{"id":2517,"date":"2026-07-24T03:12:22","date_gmt":"2026-07-24T03:12:22","guid":{"rendered":"https:\/\/fschier.com\/?p=2517"},"modified":"2026-07-24T03:17:22","modified_gmt":"2026-07-24T03:17:22","slug":"cach-do-khoang-cach-tam-giua-cac-lo-lap-tay-nam-cua-pz-khoang-cach-tam-lap-dat-va-kich-thuoc-truc","status":"publish","type":"post","link":"https:\/\/fschier.com\/vi\/cach-do-khoang-cach-tam-giua-cac-lo-lap-tay-nam-cua-pz-khoang-cach-tam-lap-dat-va-kich-thuoc-truc\/","title":{"rendered":"C\u00e1ch \u0111o kho\u1ea3ng c\u00e1ch t\u00e2m tay n\u1eafm c\u1eeda PZ, kho\u1ea3ng c\u00e1ch t\u00e2m l\u1eafp \u0111\u1eb7t v\u00e0 k\u00edch th\u01b0\u1edbc tr\u1ee5c"},"content":{"rendered":"<p class=\"wp-block-paragraph\">M\u1ed9t tay n\u1eafm c\u1eeda thay th\u1ebf c\u00f3 th\u1ec3 tr\u00f4ng y h\u1ec7t b\u1ea3n g\u1ed1c nh\u01b0ng v\u1eabn ho\u00e0n to\u00e0n kh\u00f4ng ph\u00f9 h\u1ee3p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c trung t\u00e2m quy\u1ebft \u0111\u1ecbnh m\u1ecdi vi\u1ec7c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Khi tay n\u1eafm d\u1ea1ng \u0111\u00f2n b\u1ea9y \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi \u1ed5 kh\u00f3a \u0111a \u0111i\u1ec3m, c\u00f3 ba th\u00f4ng s\u1ed1 ri\u00eang bi\u1ec7t quy\u1ebft \u0111\u1ecbnh giao di\u1ec7n c\u01a1 kh\u00ed: kho\u1ea3ng c\u00e1ch gi\u1eefa tr\u1ee5c v\u00e0 xi lanh, v\u1ecb tr\u00ed c\u1ee7a c\u00e1c v\u00edt c\u1ed1 \u0111\u1ecbnh, c\u00f9ng v\u1edbi k\u00edch th\u01b0\u1edbc v\u00e0 chi\u1ec1u d\u00e0i c\u1ee7a tr\u1ee5c vu\u00f4ng \u0111i qua h\u1ed9p s\u1ed1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1eady t\u1ea1i sao c\u00e1c nh\u00e0 cung c\u1ea5p v\u1eabn nh\u1eadn \u0111\u01b0\u1ee3c \u0111\u01a1n \u0111\u1eb7t h\u00e0ng ch\u1ec9 d\u1ef1a tr\u00ean m\u1ed9t b\u1ee9c \u1ea3nh v\u00e0 d\u00f2ng ch\u1eef \u201ctay n\u1eafm uPVC ti\u00eau chu\u1ea9n\u201d?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Theo quan \u0111i\u1ec3m th\u1eb3ng th\u1eafn c\u1ee7a t\u00f4i, ng\u00e0nh kinh doanh ph\u1ee5 ki\u1ec7n c\u1eeda s\u1eed d\u1ee5ng t\u1eeb \u201cti\u00eau chu\u1ea9n\u201d m\u1ed9t c\u00e1ch qu\u00e1 h\u1eddi h\u1ee3t. M\u1ed9t tay n\u1eafm PZ 92 mm l\u00e0 lo\u1ea1i ph\u1ed5 bi\u1ebfn, nh\u01b0ng con s\u1ed1 92 mm kh\u00f4ng cho b\u1ea1n bi\u1ebft g\u00ec v\u1ec1 kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh, chi\u1ec1u d\u00e0i tr\u1ee5c, chi\u1ec1u r\u1ed9ng t\u1ea5m l\u01b0ng, c\u00e1ch b\u1ed1 tr\u00ed c\u1ea7n g\u1ea1t hay kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi h\u1ed9p kh\u00f3a hi\u1ec7n c\u00f3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u01b0\u1edbc ti\u00ean h\u00e3y \u0111o \u0111\u1ea1c. Sau \u0111\u00f3 m\u1edbi mua.<\/p>\n\n\n\n<h2 id=\"the-three-door-handle-measurements-that-control-compatibility\" class=\"wp-block-heading\">Ba k\u00edch th\u01b0\u1edbc tay n\u1eafm c\u1eeda quy\u1ebft \u0111\u1ecbnh t\u00ednh t\u01b0\u01a1ng th\u00edch<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 bi\u1ebft c\u00e1ch \u0111o tay n\u1eafm c\u1eeda uPVC \u0111\u00fang c\u00e1ch, h\u00e3y t\u1ea1m g\u00e1c qua m\u1ed9t b\u00ean v\u1ebb ngo\u00e0i t\u1ed5ng th\u1ec3. H\u00e3y b\u1eaft \u0111\u1ea7u t\u1eeb c\u00e1c \u0111i\u1ec3m t\u00e2m c\u01a1 h\u1ecdc.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0110o l\u01b0\u1eddng<\/th><th>Nh\u1eefng g\u00ec b\u1ea1n \u0111o l\u01b0\u1eddng<\/th><th>T\u1ea1i sao \u0111i\u1ec1u n\u00e0y l\u1ea1i quan tr\u1ecdng<\/th><th>\u0110i\u1ec1u g\u00ec s\u1ebd x\u1ea3y ra khi th\u00f4ng tin \u0111\u00f3 kh\u00f4ng ch\u00ednh x\u00e1c?<\/th><\/tr><\/thead><tbody><tr><td>C\u00e1c trung t\u00e2m PZ<\/td><td>T\u1eeb t\u00e2m tr\u1ee5c ch\u00ednh \u0111\u1ebfn t\u00e2m xilanh ho\u1eb7c t\u00e2m l\u1ed7 ch\u1ed1t<\/td><td>C\u0103n ch\u1ec9nh c\u1ea7n g\u1ea1t sao cho kh\u1edbp v\u1edbi c\u01a1 c\u1ea5u kh\u00f3a<\/td><td>V\u1ecb tr\u00ed m\u1edf c\u1ee7a c\u1ea7n g\u1ea1t ho\u1eb7c xi lanh s\u1ebd kh\u00f4ng kh\u1edbp nhau<\/td><\/tr><tr><td>Trung t\u00e2m s\u1eeda ch\u1eefa<\/td><td>Kho\u1ea3ng c\u00e1ch t\u1eeb t\u00e2m v\u00edt tr\u00ean \u0111\u1ebfn t\u00e2m v\u00edt d\u01b0\u1edbi<\/td><td>C\u0103n ch\u1ec9nh c\u00e1c bu-l\u00f4ng xuy\u00ean qua sao cho kh\u1edbp v\u1edbi c\u1eeda v\u00e0 h\u1ed9p kh\u00f3a<\/td><td>V\u00edt kh\u00f4ng kh\u1edbp v\u1edbi l\u1ed7 ho\u1eb7c va v\u00e0o h\u1ed9p s\u1ed1<\/td><\/tr><tr><td>M\u1eb7t c\u1eaft ngang tr\u1ee5c ch\u00ednh<\/td><td>Chi\u1ec1u r\u1ed9ng c\u1ee7a tr\u1ee5c h\u00ecnh vu\u00f4ng<\/td><td>K\u1ebft n\u1ed1i c\u1ea7n g\u1ea1t v\u1edbi b\u1ed9 truy\u1ec1n \u0111\u1ed9ng h\u1ed9p s\u1ed1<\/td><td>Tr\u1ee5c ch\u00ednh s\u1ebd kh\u00f4ng \u0111i v\u00e0o b\u1ed9 d\u1eabn h\u01b0\u1edbng ho\u1eb7c s\u1ebd c\u00f3 \u0111\u1ed9 r\u01a1 qu\u00e1 m\u1ee9c<\/td><\/tr><tr><td>Chi\u1ec1u d\u00e0i tr\u1ee5c ch\u00ednh<\/td><td>Chi\u1ec1u d\u00e0i s\u1eed d\u1ee5ng to\u00e0n ph\u1ea7n c\u1ee7a tr\u1ee5c ch\u00ednh<\/td><td>C\u1ea3 hai tay n\u1eafm c\u1eeda \u0111\u1ec1u \u0111\u01b0\u1ee3c g\u1eafn tr\u00ean c\u1eeda<\/td><td>Tr\u1ee5c qu\u00e1 ng\u1eafn \u0111\u1ec3 kh\u1edbp v\u00e0o ho\u1eb7c qu\u00e1 d\u00e0i \u0111\u1ec3 k\u1eb9p ch\u1eb7t \u0111\u00fang c\u00e1ch<\/td><\/tr><tr><td>K\u00edch th\u01b0\u1edbc t\u1ea5m l\u01b0ng<\/td><td>Chi\u1ec1u d\u00e0i t\u1ed5ng th\u1ec3, chi\u1ec1u r\u1ed9ng v\u00e0 \u0111\u1ed9 nh\u00f4 ra<\/td><td>Ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c b\u1ed9 ph\u1eadn l\u1eafp \u0111\u1eb7t hi\u1ec7n c\u00f3 v\u00e0 v\u1eeba kh\u00edt v\u1edbi c\u1ea5u tr\u00fac c\u1eeda<\/td><td>C\u00e1c v\u1ebft c\u0169 v\u1eabn c\u00f2n l\u1ed9 ra ho\u1eb7c t\u1ea5m kim lo\u1ea1i ch\u1ed3ng l\u00ean khung<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Ng\u01b0\u1eddi \u0111\u1ea1i di\u1ec7n ch\u00ednh th\u1ee9c <a href=\"https:\/\/www.eraeverywhere.com\/news\/how-to-fit-a-door-handle\/\" rel=\"nofollow noopener\" target=\"_blank\">H\u01b0\u1edbng d\u1eabn l\u1eafp \u0111\u1eb7t tay n\u1eafm c\u1eeda ngo\u00e0i ERA<\/a> cho bi\u1ebft h\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i kh\u00f3a c\u1eeda ngo\u00e0i t\u1ea1i Anh \u0111\u1ec1u s\u1eed d\u1ee5ng tay n\u1eafm PZ c\u00f3 k\u00edch th\u01b0\u1edbc 92 mm, trong khi m\u1ed9t s\u1ed1 lo\u1ea1i kh\u00f3a c\u0169 h\u01a1n s\u1eed d\u1ee5ng k\u00edch th\u01b0\u1edbc 68 mm ho\u1eb7c c\u00e1c ki\u1ec3u d\u00e1ng kh\u00e1c. ERA c\u0169ng x\u00e1c \u0111\u1ecbnh tr\u1ee5c vu\u00f4ng 8 mm l\u00e0 k\u00edch th\u01b0\u1edbc tr\u1ee5c ph\u1ed5 bi\u1ebfn cho c\u00e1c lo\u1ea1i tay n\u1eafm c\u1eeda ngo\u00e0i t\u1ea1i Anh, nh\u01b0ng khuy\u1ebfn c\u00e1o r\u00f5 r\u00e0ng ng\u01b0\u1eddi mua n\u00ean ki\u1ec3m tra k\u1ef9 tr\u01b0\u1edbc khi mua.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec3m l\u01b0u \u00fd \u0111\u00f3 r\u1ea5t quan tr\u1ecdng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cH\u1ea7u h\u1ebft\u201d kh\u00f4ng ph\u1ea3i l\u00e0 \u201ct\u1ea5t c\u1ea3\u201d.\u201d<\/p>\n\n\n\n<h2 id=\"how-to-measure-door-handle-pz-centres-correctly\" class=\"wp-block-heading\">C\u00e1ch \u0111o ch\u00ednh x\u00e1c kho\u1ea3ng c\u00e1ch t\u00e2m gi\u1eefa c\u00e1c tay n\u1eafm c\u1eeda PZ<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PZ l\u00e0 t\u1eeb vi\u1ebft t\u1eaft ti\u1ebfng \u0110\u1ee9c th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 ch\u1ec9 k\u00edch th\u01b0\u1edbc t\u00e2m c\u1ee7a xi lanh kh\u00f3a. Tr\u00ean th\u1ef1c t\u1ebf, \u0111\u00e2y l\u00e0 kho\u1ea3ng c\u00e1ch theo ph\u01b0\u01a1ng th\u1eb3ng \u0111\u1ee9ng t\u1eeb t\u00e2m tr\u1ee5c tay n\u1eafm \u0111\u1ebfn t\u00e2m xi lanh kh\u00f3a.<\/p>\n\n\n\n<h3 id=\"step-1-identify-the-true-spindle-centre\" class=\"wp-block-heading\">B\u01b0\u1edbc 1: X\u00e1c \u0111\u1ecbnh t\u00e2m tr\u1ee5c ch\u00ednh th\u1ef1c s\u1ef1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u1ee5c ch\u00ednh l\u00e0 thanh kim lo\u1ea1i h\u00ecnh vu\u00f4ng c\u00f3 ch\u1ee9c n\u0103ng truy\u1ec1n chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a \u0111\u00f2n b\u1ea9y v\u00e0o h\u1ed9p s\u1ed1 c\u1ee7a \u1ed5 kh\u00f3a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sau khi l\u1eafp tay c\u1ea7m, h\u00e3y l\u1ea5y t\u00e2m quay c\u1ee7a c\u1ea7n g\u1ea1t l\u00e0m \u0111i\u1ec3m tham chi\u1ebfu. \u0110\u1ec3 \u0111\u1ea1t \u0111\u1ed9 ch\u00ednh x\u00e1c cao h\u01a1n, h\u00e3y th\u00e1o tay c\u1ea7m ra v\u00e0 \u0111o t\u1eeb t\u00e2m c\u1ee7a l\u1ed7 d\u1eabn h\u01b0\u1edbng h\u00ecnh vu\u00f4ng l\u1ed9 ra ngo\u00e0i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng \u0111\u01b0\u1ee3c \u0111o t\u1eeb m\u00e9p tr\u00ean ho\u1eb7c m\u00e9p d\u01b0\u1edbi c\u1ee7a c\u1ed5 \u0111\u00f2n b\u1ea9y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1eebng ph\u1ecfng \u0111o\u00e1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00e0 \u0111\u1eebng \u0111o t\u1eeb m\u00e9p l\u1ed7 tr\u1ee5c, v\u00ec l\u00e0m nh\u01b0 v\u1eady s\u1ebd khi\u1ebfn m\u1ed9t n\u1eeda chi\u1ec1u r\u1ed9ng tr\u1ee5c \u0111\u01b0\u1ee3c t\u00ednh v\u00e0o k\u1ebft qu\u1ea3 c\u1ee7a b\u1ea1n. Tr\u00ean m\u1ed9t tr\u1ee5c c\u00f3 \u0111\u01b0\u1eddng k\u00ednh 8 mm, sai l\u1ea7m v\u00f4 t\u00ecnh \u0111\u00f3 c\u00f3 th\u1ec3 l\u00e0m sai l\u1ec7ch k\u1ebft qu\u1ea3 \u0111o kho\u1ea3ng 4 mm.<\/p>\n\n\n\n<h3 id=\"step-2-identify-the-cylinder-centre\" class=\"wp-block-heading\">B\u01b0\u1edbc 2: X\u00e1c \u0111\u1ecbnh t\u00e2m h\u00ecnh tr\u1ee5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u00ean m\u1ed9t tr\u1ee5 kh\u00f3a ki\u1ec3u Euro, \u0111i\u1ec3m \u0111o l\u00e0 t\u00e2m quay c\u1ee7a ch\u1ed1t tr\u1ee5 kh\u00f3a v\u00e0 tr\u1ee5c cam c\u1ed1 \u0111\u1ecbnh. \u0110\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 \u0111\u00e1y r\u00e3nh ch\u00eca kh\u00f3a v\u00e0 c\u0169ng kh\u00f4ng ph\u1ea3i l\u00e0 m\u00e9p d\u01b0\u1edbi cong c\u1ee7a ph\u1ea7n kho\u00e9t h\u00ecnh Euro.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110o theo ph\u01b0\u01a1ng th\u1eb3ng \u0111\u1ee9ng t\u1eeb t\u00e2m tr\u1ee5c \u0111\u1ebfn t\u00e2m h\u00ecnh tr\u1ee5 n\u00e0y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Gi\u00e1 tr\u1ecb \u0111o g\u1ea7n 92 mm n\u00ean \u0111\u01b0\u1ee3c ghi nh\u1eadn l\u00e0 92 mm. Gi\u00e1 tr\u1ecb \u0111o g\u1ea7n 68 mm n\u00ean \u0111\u01b0\u1ee3c ghi nh\u1eadn l\u00e0 68 mm. Kh\u00f4ng \u0111\u01b0\u1ee3c l\u00e0m tr\u00f2n gi\u00e1 tr\u1ecb \u0111o 90 mm (kh\u00f4ng ch\u1eafc ch\u1eafn) th\u00e0nh 92 mm cho \u0111\u1ebfn khi b\u1ea1n \u0111\u00e3 th\u00e1o tay c\u1ea7m v\u00e0 x\u00e1c nh\u1eadn c\u1ea3 hai \u0111i\u1ec3m t\u00e2m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u01b0\u1edbng d\u1eabn ERA \u0111\u1ecbnh ngh\u0129a \u201cChi\u1ec1u A\u201d c\u1ee7a m\u00ecnh ch\u00ednh x\u00e1c nh\u01b0 sau: kho\u1ea3ng c\u00e1ch t\u1eeb t\u00e2m xilanh ho\u1eb7c t\u00e2m l\u1ed7 ch\u00eca kh\u00f3a \u0111\u1ebfn t\u00e2m l\u1ed7 tr\u1ee5c.<\/p>\n\n\n\n<h3 id=\"step-3-record-the-pz-in-millimetres\" class=\"wp-block-heading\">B\u01b0\u1edbc 3: Ghi l\u1ea1i gi\u00e1 tr\u1ecb PZ b\u1eb1ng milim\u00e9t<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ghi l\u1ea1i k\u1ebft qu\u1ea3 nh\u01b0 sau:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>PZ: 92 mm<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ho\u1eb7c:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>PZ: 68 mm<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1eebng vi\u1ebft \u201ckho\u1ea3ng ch\u00edn centimet\u201d. C\u00f3 l\u00fd do ch\u00ednh \u0111\u00e1ng \u0111\u1ec3 c\u00e1c chi ti\u1ebft ph\u1ee5 ki\u1ec7n c\u1eeda \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh b\u1eb1ng milim\u00e9t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Khi xem x\u00e9t c\u00e1c l\u1ef1a ch\u1ecdn hi\u1ec7n c\u00f3 <a href=\"https:\/\/fschier.com\/vi\/tay-nam-cua-2\/\">Tay n\u1eafm c\u1eeda d\u00e0nh cho c\u00e1c \u1ee9ng d\u1ee5ng kh\u00f3a \u0111\u1ecbnh h\u00ecnh v\u00e0 kh\u00f3a \u0111a \u0111i\u1ec3m<\/a>, h\u00e3y so s\u00e1nh s\u1ed1 \u0111o PZ \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea v\u1edbi c\u1ea5u tr\u00fac h\u00ecnh h\u1ecdc c\u1ee7a \u1ed5 kh\u00f3a tr\u01b0\u1edbc khi xem x\u00e9t b\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n, h\u00ecnh d\u00e1ng tay n\u1eafm ho\u1eb7c gi\u00e1 c\u1ea3. Danh m\u1ee5c tay n\u1eafm c\u1eeda c\u1ee7a CHIER c\u0169ng khuy\u1ebfn ngh\u1ecb ng\u01b0\u1eddi mua n\u00ean so s\u00e1nh \u0111\u1ed9 d\u00e0y c\u1eeda, kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh, c\u00e1ch k\u1ebft n\u1ed1i tr\u1ee5c, h\u01b0\u1edbng m\u1edf c\u1eeda v\u00e0 c\u00e1ch b\u1ed1 tr\u00ed \u1ed5 kh\u00f3a thay v\u00ec ch\u1ec9 d\u1ef1a v\u00e0o ngo\u1ea1i h\u00ecnh.<\/p>\n\n\n\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-2ed4b03\" id=\"gspb_image-id-gsbp-2ed4b03\"><img decoding=\"async\" src=\"https:\/\/fschier.com\/wp-content\/uploads\/2026\/07\/How-to-Measure-Door-Handle-PZ-Centres-Fixing-Centres-and-Spindle-Size-2.jpg\" data-src=\"\" alt=\"C\u00e1ch \u0111o kho\u1ea3ng c\u00e1ch t\u00e2m tay n\u1eafm c\u1eeda PZ, kho\u1ea3ng c\u00e1ch t\u00e2m l\u1eafp \u0111\u1eb7t v\u00e0 k\u00edch th\u01b0\u1edbc tr\u1ee5c\" loading=\"lazy\" width=\"750\" height=\"750\" title=\"\"><\/div>\n\n\n\n<h2 id=\"how-to-measure-door-handle-fixing-centres\" class=\"wp-block-heading\">C\u00e1ch \u0111o kho\u1ea3ng c\u00e1ch t\u00e2m gi\u1eefa c\u00e1c v\u1ecb tr\u00ed l\u1eafp tay n\u1eafm c\u1eeda<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u1ee5c c\u1ed1 \u0111\u1ecbnh, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 tr\u1ee5c v\u00edt ho\u1eb7c tr\u1ee5c bu-l\u00f4ng, l\u00e0 kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c l\u1ed7 l\u1eafp tr\u00ean t\u1ea5m \u0111\u1ebf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">K\u1ebft qu\u1ea3 \u0111o n\u00e0y kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o PZ.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec3m \u0111\u00f3 th\u01b0\u1eddng xuy\u00ean b\u1ecb b\u1ecf qua.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Hai tay c\u1ea7m \u0111\u1ec1u c\u00f3 th\u1ec3 c\u00f3 kho\u1ea3ng c\u00e1ch t\u00e2m PZ l\u00e0 92 mm m\u00e0 v\u1eabn s\u1eed d\u1ee5ng c\u00e1c v\u1ecb tr\u00ed v\u00edt ho\u00e0n to\u00e0n kh\u00e1c nhau. M\u1ed9t trong hai c\u00f3 th\u1ec3 l\u1eafp v\u1eeba ngay l\u1eadp t\u1ee9c. Tay c\u1ea7m c\u00f2n l\u1ea1i c\u00f3 th\u1ec3 \u0111\u1eb7t m\u1ed9t bu-l\u00f4ng xuy\u00ean th\u1eb3ng qua v\u1ecf h\u1ed9p s\u1ed1.<\/p>\n\n\n\n<h3 id=\"measure-centre-to-centre\" class=\"wp-block-heading\">\u0110o t\u1eeb t\u00e2m \u0111\u1ebfn t\u00e2m<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110o t\u1eeb t\u00e2m c\u1ee7a v\u00edt c\u1ed1 \u0111\u1ecbnh ph\u00eda tr\u00ean \u0111\u1ebfn t\u00e2m c\u1ee7a v\u00edt c\u1ed1 \u0111\u1ecbnh ph\u00eda d\u01b0\u1edbi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu c\u00e1c \u1ed1c v\u00edt v\u1eabn c\u00f2n \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t, h\u00e3y \u0111\u1eb7t th\u01b0\u1edbc k\u1ebb ho\u1eb7c th\u01b0\u1edbc d\u00e2y d\u1ecdc theo c\u00e1c m\u00e9p kh\u1edbp nhau:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110o t\u1eeb m\u00e9p tr\u00ean c\u1ee7a v\u00edt tr\u00ean \u0111\u1ebfn m\u00e9p tr\u00ean c\u1ee7a v\u00edt d\u01b0\u1edbi.<\/li>\n\n\n\n<li>Ho\u1eb7c \u0111o t\u1eeb m\u00e9p d\u01b0\u1edbi c\u1ee7a m\u1ed9t con v\u00edt \u0111\u1ebfn m\u00e9p d\u01b0\u1edbi c\u1ee7a con v\u00edt kia.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c c\u1ea1nh tr\u00f9ng kh\u1edbp s\u1ebd cho ra c\u00f9ng m\u1ed9t kho\u1ea3ng c\u00e1ch t\u1eeb t\u00e2m n\u00e0y \u0111\u1ebfn t\u00e2m kia v\u00e0 th\u01b0\u1eddng d\u1ec5 d\u00e0ng h\u01a1n so v\u1edbi vi\u1ec7c x\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed c\u1ee7a hai t\u00e2m r\u1ea5t nh\u1ecf b\u1eb1ng m\u1eaft th\u01b0\u1eddng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ERA g\u1ecdi \u0111\u00e2y l\u00e0 \u201cChi\u1ec1u B\u201d v\u00e0 c\u1ea3nh b\u00e1o r\u1eb1ng vi\u1ec7c \u0111\u1ecbnh v\u1ecb v\u00edt ch\u00ednh x\u00e1c s\u1ebd gi\u00fap tr\u00e1nh t\u00ecnh tr\u1ea1ng c\u00e1c chi ti\u1ebft c\u1ed1 \u0111\u1ecbnh va ch\u1ea1m v\u1edbi h\u1ed9p s\u1ed1 kh\u00f3a.<\/p>\n\n\n\n<h3 id=\"check-each-screw-s-position-relative-to-the-spindle\" class=\"wp-block-heading\">Ki\u1ec3m tra v\u1ecb tr\u00ed c\u1ee7a t\u1eebng con v\u00edt so v\u1edbi tr\u1ee5c ch\u00ednh<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00f4ng vi\u1ec7c thay th\u1ebf, t\u00f4i s\u1ebd kh\u00f4ng d\u1eebng l\u1ea1i ch\u1ec9 sau khi ghi nh\u1eadn m\u1ed9t con s\u1ed1 t\u1ed5ng th\u1ec3 v\u1ec1 t\u00e2m c\u1ed1 \u0111\u1ecbnh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y ghi l\u1ea1i ba chi\u1ec1u n\u00e0y:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Kho\u1ea3ng c\u00e1ch t\u1eeb t\u00e2m v\u00edt tr\u00ean \u0111\u1ebfn t\u00e2m tr\u1ee5c ch\u00ednh.<\/li>\n\n\n\n<li>Kho\u1ea3ng c\u00e1ch t\u1eeb t\u00e2m tr\u1ee5c ch\u00ednh \u0111\u1ebfn t\u00e2m v\u00edt d\u01b0\u1edbi c\u00f9ng.<\/li>\n\n\n\n<li>Kho\u1ea3ng c\u00e1ch t\u1eeb t\u00e2m v\u00edt tr\u00ean \u0111\u1ebfn t\u00e2m v\u00edt d\u01b0\u1edbi.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ea1i sao ph\u1ea3i th\u1ef1c hi\u1ec7n ba l\u1ea7n \u0111o?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1edfi v\u00ec c\u00e1c tay c\u1ea7m c\u00f3 t\u1ed5ng kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c t\u00e2m v\u00edt nh\u01b0 nhau c\u00f3 th\u1ec3 khi\u1ebfn tr\u1ee5c quay \u0111\u01b0\u1ee3c \u0111\u1ecbnh v\u1ecb kh\u00e1c nhau gi\u1eefa c\u00e1c v\u00edt. Do \u0111\u00f3, t\u1ea5m \u0111\u1ebf kh\u00f4ng \u0111\u1ed1i x\u1ee9ng c\u00f3 th\u1ec3 b\u1ecb h\u1ecfng ngay c\u1ea3 khi k\u00edch th\u01b0\u1edbc t\u1ed5ng th\u1ec3 gi\u1eefa c\u00e1c t\u00e2m v\u00edt c\u00f3 v\u1ebb ch\u00ednh x\u00e1c.<\/p>\n\n\n\n<h3 id=\"do-not-measure-decorative-cover-plates\" class=\"wp-block-heading\">Kh\u00f4ng \u0111o c\u00e1c t\u1ea5m \u1ed1p trang tr\u00ed<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t s\u1ed1 tay n\u1eafm gi\u1ea5u c\u00e1c bu-l\u00f4ng l\u1eafp \u0111\u1eb7t b\u00ean d\u01b0\u1edbi c\u00e1c n\u1eafp th\u00e1o r\u1eddi ho\u1eb7c c\u00e1c t\u1ea5m che k\u1eb9p. H\u00e3y \u0111o c\u00e1c bu-l\u00f4ng xuy\u00ean k\u1ebft c\u1ea5u, ch\u1ee9 kh\u00f4ng ph\u1ea3i c\u00e1c \u0111\u1ea7u v\u00edt trang tr\u00ed d\u00f9ng \u0111\u1ec3 c\u1ed1 \u0111\u1ecbnh b\u1ed9 ph\u1eadn \u1ed1p trang tr\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n kh\u00f4ng nh\u00ecn th\u1ea5y c\u00e1c bu-l\u00f4ng, h\u00e3y th\u00e1o tay n\u1eafm b\u00ean trong ra tr\u01b0\u1edbc.<\/p>\n\n\n\n<h2 id=\"how-to-measure-door-handle-spindle-size-and-length\" class=\"wp-block-heading\">C\u00e1ch \u0111o k\u00edch th\u01b0\u1edbc v\u00e0 chi\u1ec1u d\u00e0i tr\u1ee5c tay n\u1eafm c\u1eeda<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u1ee5c ch\u00ednh c\u1ea7n th\u1ef1c hi\u1ec7n hai ph\u00e9p \u0111o ri\u00eang bi\u1ec7t: ti\u1ebft di\u1ec7n h\u00ecnh vu\u00f4ng v\u00e0 t\u1ed5ng chi\u1ec1u d\u00e0i c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u1ee7a n\u00f3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c coi \u201ck\u00edch th\u01b0\u1edbc tr\u1ee5c ch\u00ednh\u201d nh\u01b0 m\u1ed9t con s\u1ed1 duy nh\u1ea5t s\u1ebd d\u1eabn \u0111\u1ebfn nh\u1eefng sai s\u00f3t trong vi\u1ec7c s\u1eafp x\u1ebfp th\u1ee9 t\u1ef1 m\u00e0 l\u1ebd ra c\u00f3 th\u1ec3 tr\u00e1nh \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n<h3 id=\"measure-the-square-cross-section\" class=\"wp-block-heading\">\u0110o ti\u1ebft di\u1ec7n h\u00ecnh vu\u00f4ng<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u00e1o tr\u1ee5c ra v\u00e0 d\u00f9ng th\u01b0\u1edbc k\u1eb9p vernier \u0111o chi\u1ec1u r\u1ed9ng c\u1ee7a m\u1ed9t m\u1eb7t ph\u1eb3ng. M\u1ed9t tr\u1ee5c c\u00f3 \u0111\u01b0\u1eddng k\u00ednh 8 mm s\u1ebd c\u00f3 chi\u1ec1u r\u1ed9ng kho\u1ea3ng 8 mm khi \u0111o qua c\u00e1c m\u1eb7t ph\u1eb3ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00f9ng th\u01b0\u1edbc th\u1eb3ng c\u0169ng \u0111\u01b0\u1ee3c, nh\u01b0ng d\u00f9ng th\u01b0\u1edbc k\u1eb9p s\u1ebd t\u1ed1t h\u01a1n. R\u1ea5t kh\u00f3 \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 nh\u1eefng sai l\u1ec7ch nh\u1ecf khi so s\u00e1nh v\u1edbi v\u1ea1ch chia tr\u00ean th\u01b0\u1edbc th\u1eb3ng d\u00e0y, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi c\u00e1c m\u00e9p tr\u1ee5c b\u1ecb bo tr\u00f2n ho\u1eb7c m\u00f2n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Theo ERA, h\u1ea7u h\u1ebft c\u00e1c tay n\u1eafm c\u1eeda b\u00ean ngo\u00e0i t\u1ea1i Anh \u0111\u1ec1u s\u1eed d\u1ee5ng tr\u1ee5c vu\u00f4ng 8 mm. Tuy nhi\u00ean, m\u1ed9t th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ph\u1ed5 bi\u1ebfn kh\u00f4ng \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c \u0111\u00f3 l\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt chung cho m\u1ecdi tr\u01b0\u1eddng h\u1ee3p.<\/p>\n\n\n\n<h3 id=\"measure-the-full-spindle-length\" class=\"wp-block-heading\">\u0110o chi\u1ec1u d\u00e0i tr\u1ee5c quay to\u00e0n b\u1ed9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110o t\u1eeb \u0111\u1ea7u n\u00e0y c\u1ee7a tr\u1ee5c \u0111\u1ebfn \u0111\u1ea7u kia.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sau \u0111\u00f3, h\u00e3y ghi l\u1ea1i:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ed9 d\u00e0y c\u1eeda.<\/li>\n\n\n\n<li>Chi\u1ec1u s\u00e2u c\u1ee7a t\u1ea5m l\u01b0ng b\u00ean trong.<\/li>\n\n\n\n<li>\u0110\u1ed9 s\u00e2u c\u1ee7a t\u1ea5m l\u01b0ng b\u00ean ngo\u00e0i.<\/li>\n\n\n\n<li>C\u00f3 th\u1ec3 l\u1eafp tr\u1ee5c v\u00e0o b\u00ean trong m\u1ed7i c\u1ea7n g\u1ea1t.<\/li>\n\n\n\n<li>B\u1ea5t k\u1ef3 b\u1ed1 tr\u00ed tr\u1ee5c chia \u0111\u00f4i ho\u1eb7c l\u1ec7ch t\u00e2m n\u00e0o.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u1ee5c ch\u00ednh c\u1ea7n ph\u1ea3i kh\u1edbp ch\u1eb7t \u0111\u1ee7 v\u1edbi c\u1ea3 hai tay c\u1ea7m v\u00e0 b\u1ed9 truy\u1ec1n \u0111\u1ed9ng h\u1ed9p s\u1ed1. M\u1ed9t thanh ch\u1ec9 v\u1eeba ch\u1ea1m t\u1edbi c\u1ea3 hai c\u1ea7n g\u1ea1t ch\u01b0a h\u1eb3n \u0111\u00e3 \u0111\u1ee7 d\u00e0i \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tuy nhi\u00ean, chi\u1ec1u d\u00e0i qu\u00e1 m\u1ee9c l\u1ea1i g\u00e2y ra nh\u1eefng v\u1ea5n \u0111\u1ec1 ri\u00eang. Tay n\u1eafm c\u00f3 th\u1ec3 kh\u00f4ng si\u1ebft ch\u1eb7t \u0111\u01b0\u1ee3c v\u00e0o c\u1eeda, t\u1ea5m l\u01b0ng c\u00f3 th\u1ec3 b\u1ecb lung lay, ho\u1eb7c th\u1ee3 l\u1eafp \u0111\u1eb7t c\u00f3 th\u1ec3 si\u1ebft \u1ed1c qu\u00e1 ch\u1eb7t \u0111\u1ec3 b\u00f9 \u0111\u1eafp, d\u1eabn \u0111\u1ebfn l\u00e0m bi\u1ebfn d\u1ea1ng c\u1ee5m l\u1eafp r\u00e1p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ERA cung c\u1ea5p m\u1ed9t tham chi\u1ebfu th\u1ef1c t\u1ebf h\u1eefu \u00edch: ti\u00eau chu\u1ea9n n\u00e0y m\u00f4 t\u1ea3 b\u1ed9 \u1ed1c v\u00edt v\u00e0 tr\u1ee5c v\u00edt c\u00f3 \u0111\u01b0\u1eddng k\u00ednh 44 mm d\u00e0nh cho nhi\u1ec1u lo\u1ea1i c\u1eeda g\u1ed7 v\u00e0 c\u1eeda composite, c\u00f9ng v\u1edbi b\u1ed9 \u1ed1c v\u00edt v\u00e0 tr\u1ee5c v\u00edt c\u00f3 \u0111\u01b0\u1eddng k\u00ednh 70 mm d\u00e0nh cho c\u1eeda PVCu c\u00f3 \u0111\u1ed9 d\u00e0y kho\u1ea3ng 60\u201370 mm, \u0111\u1ed3ng th\u1eddi l\u01b0u \u00fd r\u1eb1ng m\u1ed9t s\u1ed1 \u1ed1c v\u00edt v\u00e0 tr\u1ee5c v\u00edt c\u1ea7n ph\u1ea3i \u0111\u01b0\u1ee3c c\u1eaft b\u1edbt \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00f3 l\u00e0 c\u00e1c v\u00ed d\u1ee5 v\u1ec1 c\u00e1ch \u00e1p d\u1ee5ng, ch\u1ee9 kh\u00f4ng ph\u1ea3i c\u00e1c quy t\u1eafc s\u1eafp x\u1ebfp t\u1ef1 \u0111\u1ed9ng.<\/p>\n\n\n\n<h3 id=\"a-manufacturer-example-shows-why-one-dimension-is-never-enough\" class=\"wp-block-heading\">M\u1ed9t v\u00ed d\u1ee5 t\u1eeb nh\u00e0 s\u1ea3n xu\u1ea5t cho th\u1ea5y t\u1ea1i sao ch\u1ec9 m\u1ed9t chi\u1ec1u k\u00edch l\u00e0 ch\u01b0a bao gi\u1edd \u0111\u1ee7<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1i <a href=\"https:\/\/www.hoppe.com\/in-en\/product-series\/DALLAS\/1001192964\/\" rel=\"nofollow noopener\" target=\"_blank\">B\u1ed9 tay n\u1eafm c\u1eeda an ninh HOPPE Dallas 1643\/2221\/2210<\/a> cung c\u1ea5p m\u1ed9t v\u00ed d\u1ee5 v\u1ec1 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt r\u00f5 r\u00e0ng. M\u1eabu s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea n\u00e0y k\u1ebft h\u1ee3p kho\u1ea3ng c\u00e1ch l\u1ed7 kh\u00f3a 92 mm, tr\u1ee5c kh\u00f3a 8 mm v\u00e0 ph\u1ea1m vi \u0111\u1ed9 d\u00e0y c\u1eeda \u0111\u01b0\u1ee3c ghi l\u00e0 67\u201377 mm.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f9ng m\u1ed9t s\u1ea3n ph\u1ea9m. Ba m\u00e3 t\u01b0\u01a1ng th\u00edch kh\u00e1c nhau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ea3n ph\u1ea9m n\u00e0y c\u0169ng \u0111\u1ea1t c\u1ea5p \u0111\u1ed9 an ninh ES1, c\u1ea5p \u0111\u1ed9 s\u1eed d\u1ee5ng 3 theo ti\u00eau chu\u1ea9n DIN EN 1906 v\u00e0 c\u1ea5p \u0111\u1ed9 ch\u1ed1ng \u0103n m\u00f2n 4 theo ti\u00eau chu\u1ea9n EN 1670. C\u00e1c ph\u00e2n lo\u1ea1i hi\u1ec7u su\u1ea5t n\u00e0y kh\u00f4ng thay th\u1ebf cho vi\u1ec7c ki\u1ec3m tra k\u00edch th\u01b0\u1edbc; ch\u00fang ch\u1ec9 l\u00e0 c\u00e1c ti\u00eau ch\u00ed b\u1ed5 sung. M\u1ed9t tay n\u1eafm \u0111\u00e3 qua ki\u1ec3m tra nh\u01b0ng kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi k\u00edch th\u01b0\u1edbc l\u1ed7 l\u1eafp c\u1eeda v\u1eabn \u0111\u01b0\u1ee3c coi l\u00e0 tay n\u1eafm kh\u00f4ng ph\u00f9 h\u1ee3p.<\/p>\n\n\n\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-590adbe\" id=\"gspb_image-id-gsbp-590adbe\"><img decoding=\"async\" src=\"https:\/\/fschier.com\/wp-content\/uploads\/2026\/07\/How-to-Measure-Door-Handle-PZ-Centres-Fixing-Centres-and-Spindle-Size-1.jpg\" data-src=\"\" alt=\"C\u00e1ch \u0111o kho\u1ea3ng c\u00e1ch t\u00e2m tay n\u1eafm c\u1eeda PZ, kho\u1ea3ng c\u00e1ch t\u00e2m l\u1eafp \u0111\u1eb7t v\u00e0 k\u00edch th\u01b0\u1edbc tr\u1ee5c\" loading=\"lazy\" width=\"750\" height=\"750\" title=\"\"><\/div>\n\n\n\n<h2 id=\"the-extra-measurements-professionals-should-record\" class=\"wp-block-heading\">C\u00e1c s\u1ed1 \u0111o b\u1ed5 sung m\u00e0 c\u00e1c chuy\u00ean gia n\u00ean ghi l\u1ea1i<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c t\u00e2m PZ, t\u00e2m \u0111\u1ecbnh v\u1ecb v\u00e0 k\u00edch th\u01b0\u1edbc tr\u1ee5c ch\u00ednh ch\u1ec9 l\u00e0 c\u00e1c th\u00f4ng s\u1ed1 t\u1ed1i thi\u1ec3u. Ch\u00fang kh\u00f4ng ph\u1ea3i l\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u1ea7y \u0111\u1ee7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u01b0\u1edbc khi \u0111\u1eb7t mua tay n\u1eafm c\u1eeda uPVC thay th\u1ebf, h\u00e3y ghi l\u1ea1i c\u00e1c th\u00f4ng tin sau \u0111\u00e2y.<\/p>\n\n\n\n<h3 id=\"backplate-length-and-width\" class=\"wp-block-heading\">Chi\u1ec1u d\u00e0i v\u00e0 chi\u1ec1u r\u1ed9ng c\u1ee7a t\u1ea5m l\u01b0ng<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110o chi\u1ec1u d\u00e0i t\u1ed5ng th\u1ec3 c\u1ee7a t\u1ea5m l\u01b0ng t\u1eeb \u0111\u1ea7u n\u00e0y \u0111\u1ebfn \u0111\u1ea7u kia v\u00e0 chi\u1ec1u r\u1ed9ng t\u1ea1i \u0111i\u1ec3m r\u1ed9ng nh\u1ea5t c\u1ee7a t\u1ea5m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu s\u1eed d\u1ee5ng t\u1ea5m thay th\u1ebf c\u00f3 k\u00edch th\u01b0\u1edbc h\u1eb9p h\u01a1n, c\u00f3 th\u1ec3 l\u00e0m l\u1ed9 ra ph\u1ea7n v\u1eadt li\u1ec7u \u0111\u00e3 phai m\u00e0u, c\u00e1c l\u1ed7 v\u00edt c\u0169 ho\u1eb7c v\u1ebft l\u00f5m do t\u1ea5m ban \u0111\u1ea7u \u0111\u1ec3 l\u1ea1i. C\u00f2n n\u1ebfu s\u1eed d\u1ee5ng t\u1ea5m c\u00f3 k\u00edch th\u01b0\u1edbc r\u1ed9ng h\u01a1n, c\u00f3 th\u1ec3 l\u00e0m che l\u1ea5p khung c\u1eeda, gio\u0103ng ch\u1ed1ng th\u1eddi ti\u1ebft ho\u1eb7c thanh trang tr\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ERA c\u0169ng khuy\u1ebfn ngh\u1ecb ki\u1ec3m tra chi\u1ec1u r\u1ed9ng v\u00e0 \u0111\u1ed9 nh\u00f4 ra c\u1ee7a t\u1ea5m l\u01b0ng, \u0111\u1eb7c bi\u1ec7t trong nh\u1eefng tr\u01b0\u1eddng h\u1ee3p kh\u00f4ng gian l\u1eafp \u0111\u1eb7t b\u1ecb h\u1ea1n ch\u1ebf ho\u1eb7c khi th\u00e2n kh\u00f3a c\u00f3 th\u1ec3 nh\u00f4 ra qu\u00e1 xa so v\u1edbi tay n\u1eafm. H\u01b0\u1edbng d\u1eabn c\u1ee7a ERA n\u00eau r\u00f5 \u0111\u1ed9 nh\u00f4 ra t\u1ed1i \u0111a c\u1ee7a th\u00e2n kh\u00f3a l\u00e0 3 mm so v\u1edbi t\u1ea5m l\u01b0ng trong \u1ee9ng d\u1ee5ng \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3.<\/p>\n\n\n\n<h3 id=\"door-thickness\" class=\"wp-block-heading\">\u0110\u1ed9 d\u00e0y c\u1eeda<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110o chi\u1ec1u r\u1ed9ng c\u1eeda t\u1eeb m\u1eb7t ngo\u00e0i \u0111\u1ebfn m\u1eb7t trong, kh\u00f4ng t\u00ednh c\u00e1c t\u1ea5m tay n\u1eafm c\u00f3 th\u1ec3 th\u00e1o r\u1eddi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed9 d\u00e0y c\u1eeda \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Chi\u1ec1u d\u00e0i tr\u1ee5c ch\u00ednh.<\/li>\n\n\n\n<li>Chi\u1ec1u d\u00e0i bu-l\u00f4ng xuy\u00ean qua.<\/li>\n\n\n\n<li>Chi\u1ec1u d\u00e0i xilanh.<\/li>\n\n\n\n<li>X\u1eed l\u00fd s\u1ef1 t\u01b0\u01a1ng t\u00e1c.<\/li>\n\n\n\n<li>\u00c1p l\u1ef1c n\u00e9n l\u00ean b\u1ec1 m\u1eb7t c\u1eeda.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"lever-lever-or-lever-pad-configuration\" class=\"wp-block-heading\">C\u1ea5u h\u00ecnh Lever-Lever ho\u1eb7c Lever-Pad<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ed9 c\u1ea7n g\u1ea1t-c\u1ea7n g\u1ea1t c\u00f3 c\u1ea7n g\u1ea1t \u0111i\u1ec1u khi\u1ec3n \u1edf c\u1ea3 hai b\u00ean. B\u1ed9 c\u1ea7n g\u1ea1t-mi\u1ebfng \u0111\u1ec7m th\u01b0\u1eddng c\u00f3 m\u1ed9t c\u1ea7n g\u1ea1t \u1edf b\u00ean trong v\u00e0 m\u1ed9t mi\u1ebfng \u0111\u1ec7m c\u1ed1 \u0111\u1ecbnh ho\u1eb7c ho\u1ea1t \u0111\u1ed9ng theo c\u00e1ch kh\u00e1c \u1edf b\u00ean ngo\u00e0i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1eebng cho r\u1eb1ng b\u1ed9 \u0111\u1ec7m c\u1ea7n g\u1ea1t thay th\u1ebf s\u1ebd ho\u1ea1t \u0111\u1ed9ng gi\u1ed1ng nh\u01b0 b\u1ed9 hi\u1ec7n c\u00f3. Ch\u1ee9c n\u0103ng c\u1ee7a n\u00f3 c\u00f3 th\u1ec3 ph\u1ee5 thu\u1ed9c v\u00e0o h\u1ed9p s\u1ed1, c\u1ea5u h\u00ecnh tr\u1ee5c ch\u00ednh v\u00e0 c\u00e1ch b\u1ed1 tr\u00ed ch\u1ed1t kh\u00f3a.<\/p>\n\n\n\n<h3 id=\"inline-or-offset-levers\" class=\"wp-block-heading\">C\u1ea7n g\u1ea1t th\u1eb3ng h\u00e0ng ho\u1eb7c l\u1ec7ch t\u00e2m<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u00ean m\u1ed9t b\u1ed9 tay n\u1eafm th\u1eb3ng h\u00e0ng, tay n\u1eafm b\u00ean trong v\u00e0 b\u00ean ngo\u00e0i th\u01b0\u1eddng n\u1eb1m \u1edf c\u00f9ng \u0111\u1ed9 cao v\u00e0 c\u00f9ng h\u01b0\u1edbng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tay n\u1eafm l\u1ec7ch t\u00e2m s\u1eed d\u1ee5ng c\u00e1c v\u1ecb tr\u00ed ho\u1eb7c h\u00ecnh d\u1ea1ng kh\u00e1c nhau c\u1ee7a c\u1ea7n g\u1ea1t b\u00ean trong v\u00e0 b\u00ean ngo\u00e0i. Ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u v\u00ec l\u00fd do kho\u1ea3ng tr\u1ed1ng, an ninh ho\u1eb7c v\u1eadn h\u00e0nh.<\/p>\n\n\n\n<h3 id=\"sprung-or-unsprung-handles\" class=\"wp-block-heading\">Tay c\u1ea7m c\u00f3 l\u00f2 xo ho\u1eb7c kh\u00f4ng c\u00f3 l\u00f2 xo<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tay c\u1ea7m c\u00f3 l\u00f2 xo \u0111\u01b0\u1ee3c trang b\u1ecb m\u1ed9t l\u00f2 xo h\u1ed3i v\u1ecb gi\u00fap \u0111\u1ea9y c\u1ea7n g\u1ea1t tr\u1edf l\u1ea1i v\u1ecb tr\u00ed ngh\u1ec9. Trong khi \u0111\u00f3, tay c\u1ea7m kh\u00f4ng c\u00f3 l\u00f2 xo l\u1ea1i ph\u1ee5 thu\u1ed9c nhi\u1ec1u h\u01a1n v\u00e0o c\u01a1 ch\u1ebf l\u00f2 xo b\u00ean trong h\u1ed9p s\u1ed1 kh\u00f3a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c l\u1eafp \u0111\u1eb7t m\u1ed9t c\u1ea7n g\u1ea1t n\u1eb7ng kh\u00f4ng c\u00f3 l\u00f2 xo l\u00ean h\u1ed9p s\u1ed1 y\u1ebfu ho\u1eb7c \u0111\u00e3 c\u0169 c\u00f3 th\u1ec3 khi\u1ebfn c\u1ea7n g\u1ea1t b\u1ecb ch\u00f9ng xu\u1ed1ng. Vi\u1ec7c l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng l\u00f2 xo kh\u00f4ng t\u01b0\u01a1ng th\u00edch c\u0169ng c\u00f3 th\u1ec3 khi\u1ebfn thao t\u00e1c tr\u1edf n\u00ean c\u1ee9ng nh\u1eafc m\u1ed9t c\u00e1ch kh\u00f4ng c\u1ea7n thi\u1ebft.<\/p>\n\n\n\n<h3 id=\"handing-and-opening-direction\" class=\"wp-block-heading\">H\u01b0\u1edbng c\u1ea7m v\u00e0 c\u00e1ch m\u1edf<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ghi l\u1ea1i xem c\u1eeda l\u00e0 c\u1eeda m\u1edf sang tr\u00e1i hay sang ph\u1ea3i khi nh\u00ecn t\u1eeb ph\u00eda \u0111\u00e3 th\u1ecfa thu\u1eadn, v\u00e0 n\u00eau r\u00f5 c\u1eeda m\u1edf v\u00e0o trong hay ra ngo\u00e0i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00ecnh \u1ea3nh s\u1ebd h\u1eefu \u00edch. Ch\u1ec9 d\u1ef1a v\u00e0o nh\u00e3n m\u00e1c th\u01b0\u1eddng g\u00e2y nh\u1ea7m l\u1eabn v\u00ec c\u00e1c quy \u01b0\u1edbc ghi nh\u00e3n kh\u00e1c nhau t\u00f9y theo nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 th\u1ecb tr\u01b0\u1eddng.<\/p>\n\n\n\n<h3 id=\"lock-and-gearbox-identification\" class=\"wp-block-heading\">Nh\u1eadn d\u1ea1ng kh\u00f3a v\u00e0 h\u1ed9p s\u1ed1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ki\u1ec3m tra t\u1ea5m \u1ed1p kim lo\u1ea1i \u1edf m\u00e9p c\u1eeda \u0111\u1ec3 xem c\u00f3:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u00ean nh\u00e0 s\u1ea3n xu\u1ea5t.<\/li>\n\n\n\n<li>Logo.<\/li>\n\n\n\n<li>M\u00e3 \u0111\u01b0\u1ee3c \u0111\u00f3ng d\u1ea5u.<\/li>\n\n\n\n<li>Kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c ch\u1ed1t.<\/li>\n\n\n\n<li>Ki\u1ec3u m\u00f3c, con l\u0103n, n\u1ea5m ho\u1eb7c bu-l\u00f4ng.<\/li>\n\n\n\n<li>K\u00edch th\u01b0\u1edbc h\u1ed9p s\u1ed1.<\/li>\n\n\n\n<li>V\u1ecb tr\u00ed c\u00e1c \u0111i\u1ec3m kh\u00f3a.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Tay n\u1eafm v\u00e0 \u1ed5 kh\u00f3a ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t h\u1ec7 th\u1ed1ng th\u1ed1ng nh\u1ea5t. Khi \u1ed5 kh\u00f3a hi\u1ec7n t\u1ea1i b\u1ecb h\u1ecfng ho\u1eb7c kh\u00f4ng x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c, h\u00e3y so s\u00e1nh c\u00e1c k\u00edch th\u01b0\u1edbc v\u1edbi c\u00e1c m\u1eabu c\u00f3 s\u1eb5n <a href=\"https:\/\/fschier.com\/vi\/khoa-cua-da-diem-3\/\">C\u00e1c lo\u1ea1i kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m v\u00e0 c\u1ea5u h\u00ecnh h\u1ed9p s\u1ed1<\/a> thay v\u00ec c\u1ed1 g\u1eafng l\u1eafp m\u1ed9t tay n\u1eafm m\u1edbi v\u00e0o m\u1ed9t c\u01a1 ch\u1ebf \u0111\u00e3 h\u1ecfng. Danh m\u1ee5c kh\u00f3a c\u1ee7a CHIER x\u00e1c \u0111\u1ecbnh c\u1ee5 th\u1ec3 c\u00e1c th\u00f4ng s\u1ed1 nh\u01b0 kho\u1ea3ng c\u00e1ch l\u00f9i, kho\u1ea3ng c\u00e1ch t\u1eeb tay n\u1eafm \u0111\u1ebfn xi lanh, k\u00edch th\u01b0\u1edbc t\u1ea5m m\u1eb7t, v\u1ecb tr\u00ed tr\u1ee5c theo v\u00e0 v\u1ecb tr\u00ed c\u00e1c \u0111i\u1ec3m kh\u00f3a l\u00e0m ti\u00eau ch\u00ed kh\u1edbp n\u1ed1i.<\/p>\n\n\n\n<h2 id=\"why-close-enough-door-handle-measurements-fail\" class=\"wp-block-heading\">T\u1ea1i sao vi\u1ec7c \u0111o k\u00edch th\u01b0\u1edbc tay n\u1eafm c\u1eeda theo ti\u00eau ch\u00ed \u201cg\u1ea7n \u0111\u00fang\u201d l\u1ea1i kh\u00f4ng hi\u1ec7u qu\u1ea3<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Sai s\u1ed1 \u0111o t\u1eeb 1\u20132 mm c\u00f3 th\u1ec3 xu\u1ea5t ph\u00e1t t\u1eeb th\u01b0\u1edbc cu\u1ed9n, \u0111\u1ea7u v\u00edt b\u1ecb m\u00f2n ho\u1eb7c g\u00f3c quan s\u00e1t kh\u00f4ng t\u1ed1t. \u0110i\u1ec1u \u0111\u00f3 kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 m\u1ecdi s\u1ea3n ph\u1ea9m \u0111\u1ec1u c\u00f3 dung sai l\u1eafp \u0111\u1eb7t t\u1eeb 1\u20132 mm.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c h\u1ec7 th\u1ed1ng l\u1eafp \u0111\u1eb7t c\u00f3 nhi\u1ec1u lo\u1ea1i kh\u00e1c nhau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t s\u1ed1 t\u1ea5m l\u01b0ng c\u00f3 c\u00e1c l\u1ed7 c\u1ed1 \u0111\u1ecbnh \u0111\u01b0\u1ee3c m\u1edf r\u1ed9ng m\u1ed9t ch\u00fat. M\u1ed9t s\u1ed1 kh\u00e1c s\u1eed d\u1ee5ng bu-l\u00f4ng xuy\u00ean qua \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd. L\u1edbp v\u1ecf PVCu m\u1ec1m c\u00f3 th\u1ec3 cho ph\u00e9p chuy\u1ec3n \u0111\u1ed9ng nh\u1eb9, trong khi thanh \u0111\u1ecbnh h\u00ecnh gia c\u1ed1, mi\u1ebfng l\u00f3t kim lo\u1ea1i ho\u1eb7c h\u1ed9p s\u1ed1 \u0111\u01b0\u1ee3c l\u1eafp r\u00e1p ch\u1eb7t ch\u1ebd th\u00ec h\u1ea7u nh\u01b0 kh\u00f4ng cho ph\u00e9p chuy\u1ec3n \u0111\u1ed9ng n\u00e0o c\u1ea3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ef1 th\u1eadt ph\u0169 ph\u00e0ng r\u1ea5t \u0111\u01a1n gi\u1ea3n: vi\u1ec7c khoan l\u1ed7 cho \u0111\u1ebfn khi m\u1ed9t tay c\u1ea7m kh\u00f4ng ph\u00f9 h\u1ee3p v\u1eeba kh\u00edt kh\u00f4ng ph\u1ea3i l\u00e0 c\u00f4ng vi\u1ec7c thay th\u1ebf chuy\u00ean nghi\u1ec7p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng l\u1edbp gia c\u1ed1, l\u00e0m suy y\u1ebfu v\u1ecb tr\u00ed c\u1ed1 \u0111\u1ecbnh, l\u00e0m l\u1ed9 l\u00f5i c\u1eeda ho\u1eb7c khi\u1ebfn v\u00edt \u0111\u00e2m th\u1eb3ng v\u00e0o h\u1ed9p s\u1ed1. Ngay c\u1ea3 khi tay n\u1eafm tr\u00f4ng c\u00f3 v\u1ebb ch\u1eafc ch\u1eafn, vi\u1ec7c c\u0103n ch\u1ec9nh sai v\u1ecb tr\u00ed c\u0169ng c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn tay n\u1eafm b\u1ecb k\u1eb9t, ch\u1ed1t kh\u00f4ng r\u00fat v\u00e0o ho\u00e0n to\u00e0n ho\u1eb7c l\u1ef1c t\u00e1c \u0111\u1ed9ng l\u00ean b\u1ed9 ph\u1eadn d\u1eabn h\u01b0\u1edbng kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ea1i sao l\u1ea1i m\u1ea1o hi\u1ec3m l\u00e0m h\u1ecfng \u1ed5 kh\u00f3a ch\u1ec9 \u0111\u1ec3 ti\u1ebft ki\u1ec7m n\u0103m ph\u00fat \u0111o \u0111\u1ea1c?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi ho\u1ea1t \u0111\u1ed9ng mua h\u00e0ng th\u01b0\u01a1ng m\u1ea1i, v\u1ea5n \u0111\u1ec1 n\u00e0y nhanh ch\u00f3ng tr\u1edf n\u00ean nghi\u00eam tr\u1ecdng h\u01a1n. M\u1ed9t sai s\u00f3t nh\u1ecf trong vi\u1ec7c \u0111o \u0111\u1ea1c khi s\u1eeda ch\u1eefa m\u1ed9t c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng ch\u1ec9 g\u00e2y phi\u1ec1n to\u00e1i. Tuy nhi\u00ean, c\u00f9ng m\u1ed9t sai s\u00f3t \u0111\u00f3 x\u1ea3y ra tr\u00ean 500 b\u1ed9 tay n\u1eafm mang nh\u00e3n hi\u1ec7u ri\u00eang s\u1ebd tr\u1edf th\u00e0nh v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn kho h\u00e0ng, b\u1ea3o h\u00e0nh v\u00e0 vi\u1ec7c gi\u1eef ch\u00e2n kh\u00e1ch h\u00e0ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ee7a CHIER\u2019s <a href=\"https:\/\/fschier.com\/vi\/ve\/kiem-tra-chat-luong\/\">quy tr\u00ecnh ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 ki\u1ec3m th\u1eed ph\u1ea7n c\u1ee9ng<\/a> \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng d\u1ef1a tr\u00ean c\u00e1c b\u1ea3n v\u1ebd, m\u1eabu s\u1ea3n ph\u1ea9m, k\u00edch th\u01b0\u1edbc, y\u00eau c\u1ea7u ch\u1ee9c n\u0103ng v\u00e0 c\u00e1c \u0111i\u1ec3m ki\u1ec3m tra \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t. \u0110\u00f3 ch\u00ednh l\u00e0 m\u00f4 h\u00ecnh ph\u00f9 h\u1ee3p cho c\u00e1c thi\u1ebft b\u1ecb ph\u1ea7n c\u1ee9ng \u0111\u00f2i h\u1ecfi t\u00ednh t\u01b0\u01a1ng th\u00edch cao: ki\u1ec3m tra giao di\u1ec7n tr\u01b0\u1edbc khi \u0111\u01b0a v\u00e0o s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t.<\/p>\n\n\n\n<h2 id=\"door-handle-fit-is-also-a-security-issue\" class=\"wp-block-heading\">Vi\u1ec7c l\u1eafp \u0111\u1eb7t tay n\u1eafm c\u1eeda c\u0169ng l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn an ninh<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tay n\u1eafm c\u1eeda kh\u00f4ng ph\u1ea3i l\u00e0 to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng an ninh. Nh\u01b0ng n\u00f3 l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a h\u1ec7 th\u1ed1ng \u0111\u00f3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u00ednh ph\u1ee7 V\u01b0\u01a1ng qu\u1ed1c Anh <a href=\"https:\/\/www.gov.uk\/government\/publications\/security-in-dwellings-approved-document-q\" rel=\"nofollow noopener\" target=\"_blank\">T\u00e0i li\u1ec7u Q \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t v\u1ec1 an ninh trong nh\u00e0 \u1edf<\/a>, \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt l\u1ea7n cu\u1ed1i v\u00e0o ng\u00e0y 22 th\u00e1ng 11 n\u0103m 2024, \u0111\u1ec1 c\u1eadp \u0111\u1ebfn kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ea1i c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng v\u1eadt l\u00fd t\u1ea1i c\u00e1c c\u00f4ng tr\u00ecnh nh\u00e0 \u1edf m\u1edbi v\u00e0 quy \u0111\u1ecbnh r\u1eb1ng c\u1eeda ra v\u00e0o v\u00e0 c\u1eeda s\u1ed5 ph\u1ea3i \u0111\u1ee7 ch\u1eafc ch\u1eafn v\u00e0 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t c\u00e1c ph\u1ee5 ki\u1ec7n ph\u00f9 h\u1ee3p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec1u \u0111\u00f3 kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 tay n\u1eafm thay th\u1ebf s\u1ebd t\u1ef1 \u0111\u1ed9ng thu\u1ed9c ph\u1ea1m vi \u00e1p d\u1ee5ng c\u1ee7a T\u00e0i li\u1ec7u Ph\u00ea duy\u1ec7t Q. \u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 vi\u1ec7c l\u1ef1a ch\u1ecdn ph\u1ee5 ki\u1ec7n kh\u00f4ng n\u00ean \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 trang tr\u00ed ph\u1ee5 thu\u1ed9c, \u0111\u1eb7c bi\u1ec7t khi hi\u1ec7u su\u1ea5t an ninh l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ed1i c\u1ea3nh n\u00e0y v\u1eabn c\u00f2n hi\u1ec7n h\u1eefu. C\u1ee5c Th\u1ed1ng k\u00ea Qu\u1ed1c gia \u01b0\u1edbc t\u00ednh c\u00f3 kho\u1ea3ng 327.000 v\u1ee5 tr\u1ed9m c\u1eafp t\u1ea1i nh\u00e0 \u1edf Anh v\u00e0 x\u1ee9 Wales trong n\u0103m k\u1ebft th\u00fac v\u00e0o th\u00e1ng 12 n\u0103m 2025. Con s\u1ed1 n\u00e0y gi\u1ea3m 22% so v\u1edbi kho\u1ea3ng 422.000 v\u1ee5 trong giai \u0111o\u1ea1n kh\u1ea3o s\u00e1t tr\u01b0\u1edbc \u0111\u00f3, nh\u01b0ng 327.000 v\u1ee5 v\u1eabn kh\u00f4ng ph\u1ea3i l\u00e0 l\u00fd do \u0111\u1ec3 coi nh\u1eb9 v\u1ea5n \u0111\u1ec1 an ninh c\u1eeda ra v\u00e0o.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00e0 v\u00e0o ng\u00e0y 23 th\u00e1ng 7 n\u0103m 2026, V\u0103n ph\u00f2ng Th\u1ed1ng k\u00ea Qu\u1ed1c gia (ONS) \u0111\u00e3 b\u00e1o c\u00e1o \u01b0\u1edbc t\u00ednh c\u00f3 2,6 tri\u1ec7u v\u1ee5 tr\u1ed9m c\u1eafp x\u1ea3y ra tr\u00ean kh\u1eafp Anh v\u00e0 x\u1ee9 Wales trong n\u0103m k\u1ebft th\u00fac v\u00e0o th\u00e1ng 3 n\u0103m 2026, c\u00f9ng v\u1edbi s\u1ef1 gia t\u0103ng 21% trong c\u00e1c v\u1ee5 tr\u1ed9m c\u1eafp kh\u00e1c t\u1ea1i h\u1ed9 gia \u0111\u00ecnh, l\u00ean kho\u1ea3ng 791.000 v\u1ee5. C\u00e1c con s\u1ed1 n\u00e0y kh\u00f4ng ch\u1ee9ng minh r\u1eb1ng m\u1ed9t lo\u1ea1i tay n\u1eafm c\u1eeda c\u1ee5 th\u1ec3 n\u00e0o \u0111\u00f3 c\u00f3 th\u1ec3 ng\u0103n ch\u1eb7n t\u1ed9i ph\u1ea1m, nh\u01b0ng ch\u00fang cho th\u1ea5y l\u00fd do t\u1ea1i sao c\u00e1c thi\u1ebft b\u1ecb kh\u00f3a c\u1eeda y\u1ebfu, h\u01b0 h\u1ecfng ho\u1eb7c l\u1eafp \u0111\u1eb7t kh\u00f4ng \u0111\u00fang c\u00e1ch c\u1ea7n \u0111\u01b0\u1ee3c quan t\u00e2m nghi\u00eam t\u00fac.<\/p>\n\n\n\n<h2 id=\"a-replacement-upvc-door-handle-measurement-checklist\" class=\"wp-block-heading\">Danh s\u00e1ch ki\u1ec3m tra k\u00edch th\u01b0\u1edbc tay n\u1eafm c\u1eeda uPVC thay th\u1ebf<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u01b0\u1edbc khi y\u00eau c\u1ea7u b\u00e1o gi\u00e1 ho\u1eb7c \u0111\u1eb7t h\u00e0ng s\u1ea3n ph\u1ea9m thay th\u1ebf, h\u00e3y chu\u1ea9n b\u1ecb m\u1ed9t b\u1ea3ng \u0111o l\u01b0\u1eddng bao g\u1ed3m c\u00e1c th\u00f4ng tin sau:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Trung t\u00e2m PZ t\u00ednh b\u1eb1ng milim\u00e9t.<\/li>\n\n\n\n<li>C\u00e1c trung t\u00e2m s\u1eeda ch\u1eefa t\u1ed5ng h\u1ee3p.<\/li>\n\n\n\n<li>V\u00edt tr\u00ean \u0111\u1ebfn t\u00e2m tr\u1ee5c ch\u00ednh.<\/li>\n\n\n\n<li>Kho\u1ea3ng c\u00e1ch t\u1eeb t\u00e2m tr\u1ee5c ch\u00ednh \u0111\u1ebfn v\u00edt d\u01b0\u1edbi c\u00f9ng.<\/li>\n\n\n\n<li>M\u1eb7t c\u1eaft ngang tr\u1ee5c ch\u00ednh.<\/li>\n\n\n\n<li>T\u1ed5ng chi\u1ec1u d\u00e0i tr\u1ee5c ch\u00ednh.<\/li>\n\n\n\n<li>\u0110\u1ed9 d\u00e0y c\u1eeda.<\/li>\n\n\n\n<li>Chi\u1ec1u d\u00e0i t\u1ea5m l\u01b0ng.<\/li>\n\n\n\n<li>Chi\u1ec1u r\u1ed9ng t\u1ea5m l\u01b0ng.<\/li>\n\n\n\n<li>Chi\u1ebfu h\u00ecnh tr\u00ean t\u1ea5m n\u1ec1n.<\/li>\n\n\n\n<li>C\u1ea5u h\u00ecnh \u0111\u00f2n b\u1ea9y k\u00e9p ho\u1eb7c \u0111\u00f2n b\u1ea9y-mi\u1ebfng \u0111\u1ec7m.<\/li>\n\n\n\n<li>B\u1ed1 tr\u00ed th\u1eb3ng h\u00e0ng ho\u1eb7c l\u1ec7ch nhau.<\/li>\n\n\n\n<li>Ho\u1ea1t \u0111\u1ed9ng c\u00f3 l\u00f2 xo ho\u1eb7c kh\u00f4ng c\u00f3 l\u00f2 xo.<\/li>\n\n\n\n<li>C\u1ea5u h\u00ecnh tay tr\u00e1i ho\u1eb7c tay ph\u1ea3i.<\/li>\n\n\n\n<li>H\u01b0\u1edbng m\u1edf c\u1eeda.<\/li>\n\n\n\n<li>Lo\u1ea1i xi lanh v\u00e0 \u0111\u1ed9 nh\u00f4 ra.<\/li>\n\n\n\n<li>Nh\u00e0 s\u1ea3n xu\u1ea5t kh\u00f3a ho\u1eb7c h\u1ed9p s\u1ed1.<\/li>\n\n\n\n<li>M\u00e3 m\u1eb7t tr\u01b0\u1edbc ho\u1eb7c m\u00e3 tham chi\u1ebfu \u0111\u01b0\u1ee3c d\u1eadp n\u1ed5i.<\/li>\n\n\n\n<li>Nh\u1eefng b\u1ee9c \u1ea3nh r\u00f5 n\u00e9t v\u1ec1 c\u1ea3 hai tay n\u1eafm v\u00e0 d\u1ea3i kh\u00f3a \u1edf m\u00e9p c\u1eeda.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00f4i s\u1ebd t\u1eeb ch\u1ed1i b\u1ea5t k\u1ef3 b\u1ea3n m\u00f4 t\u1ea3 k\u1ef9 thu\u1eadt B2B n\u00e0o ch\u1ec9 ghi \u201cTay n\u1eafm uPVC 92 mm, m\u00e0u \u0111en.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u01b0 v\u1eady l\u00e0 ch\u01b0a \u0111\u1ee7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi ch\u01b0\u01a1ng tr\u00ecnh d\u00e0nh cho nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM) ho\u1eb7c nh\u00e0 ph\u00e2n ph\u1ed1i, vui l\u00f2ng cung c\u1ea5p b\u1ea3n v\u1ebd c\u00f3 ghi k\u00edch th\u01b0\u1edbc, \u1ea3nh c\u00f3 ch\u00fa th\u00edch v\u00e0 m\u1eabu tham chi\u1ebfu th\u1ef1c t\u1ebf (n\u1ebfu c\u00f3 th\u1ec3). CHIER\u2019s <a href=\"https:\/\/fschier.com\/vi\/oem-odm\/\">Quy tr\u00ecnh ph\u00e1t tri\u1ec3n tay n\u1eafm c\u1eeda OEM<\/a> y\u00eau c\u1ea7u ph\u1ea3i th\u1ed1ng nh\u1ea5t c\u00e1c th\u00f4ng s\u1ed1 v\u1ec1 t\u00e2m l\u1eafp \u0111\u1eb7t, tr\u1ee5c ch\u00ednh, h\u01b0\u1edbng l\u1eafp \u0111\u1eb7t, giao di\u1ec7n kh\u00f3a, l\u1edbp ho\u00e0n thi\u1ec7n, bao b\u00ec v\u00e0 tr\u00e1ch nhi\u1ec7m qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n tr\u01b0\u1edbc khi \u0111\u01b0a v\u00e0o s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 th\u1ee7 t\u1ee5c gi\u1ea5y t\u1edd ch\u1ec9 \u0111\u1ec3 l\u00e0m cho c\u00f3. \u0110\u00f3 ch\u00ednh l\u00e0 c\u00e1ch ng\u01b0\u1eddi mua ng\u0103n ch\u1eb7n m\u1ed9t gi\u1ea3 \u0111\u1ecbnh ng\u1ea7m n\u00e0o \u0111\u00f3 bi\u1ebfn th\u00e0nh c\u1ea3 m\u1ed9t l\u00f4 h\u00e0ng kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-0536c4c\" id=\"gspb_image-id-gsbp-0536c4c\"><img decoding=\"async\" src=\"https:\/\/fschier.com\/wp-content\/uploads\/2026\/07\/How-to-Measure-Door-Handle-PZ-Centres-Fixing-Centres-and-Spindle-Size-4.jpg\" data-src=\"\" alt=\"C\u00e1ch \u0111o kho\u1ea3ng c\u00e1ch t\u00e2m tay n\u1eafm c\u1eeda PZ, kho\u1ea3ng c\u00e1ch t\u00e2m l\u1eafp \u0111\u1eb7t v\u00e0 k\u00edch th\u01b0\u1edbc tr\u1ee5c\" loading=\"lazy\" width=\"750\" height=\"750\" title=\"\"><\/div>\n\n\n\n<h2 id=\"faqs\" class=\"wp-block-heading\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\n<h3 id=\"what-is-pz-on-a-door-handle\" class=\"wp-block-heading\">PZ tr\u00ean tay n\u1eafm c\u1eeda l\u00e0 g\u00ec?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">PZ l\u00e0 kho\u1ea3ng c\u00e1ch t\u1eeb t\u00e2m \u0111\u1ebfn t\u00e2m, \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng milim\u00e9t, t\u1eeb b\u1ed9 d\u1eabn tr\u1ee5c vu\u00f4ng \u0111i\u1ec1u khi\u1ec3n c\u1ea7n g\u1ea1t \u0111\u1ebfn t\u00e2m c\u1ee7a xi lanh ch\u00eca kh\u00f3a ho\u1eb7c l\u1ed7 kh\u00f3a; th\u00f4ng s\u1ed1 n\u00e0y x\u00e1c \u0111\u1ecbnh m\u1ed1i quan h\u1ec7 theo ph\u01b0\u01a1ng th\u1eb3ng \u0111\u1ee9ng gi\u1eefa tay n\u1eafm v\u00e0 \u1ed5 kh\u00f3a, v\u00e0 ph\u1ea3i kh\u1edbp v\u1edbi h\u1ed9p s\u1ed1 ho\u1eb7c v\u1ecf \u1ed5 kh\u00f3a hi\u1ec7n c\u00f3 th\u00ec tay n\u1eafm thay th\u1ebf m\u1edbi l\u1eafp v\u1eeba v\u1eb7n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">K\u00edch th\u01b0\u1edbc PZ 92 mm th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean c\u00e1c tay n\u1eafm kh\u00f3a ngo\u00e0i v\u00e0 tay n\u1eafm kh\u00f3a uPVC nhi\u1ec1u \u0111i\u1ec3m kh\u00f3a t\u1ea1i Anh, trong khi k\u00edch th\u01b0\u1edbc 68 mm xu\u1ea5t hi\u1ec7n tr\u00ean m\u1ed9t s\u1ed1 lo\u1ea1i kh\u00f3a c\u0169 h\u01a1n. Lu\u00f4n \u0111o k\u00edch th\u01b0\u1edbc c\u1ee7a b\u1ed9 ph\u1eadn hi\u1ec7n c\u00f3 thay v\u00ec ch\u1ecdn t\u00f9y ch\u1ecdn ph\u1ed5 bi\u1ebfn nh\u1ea5t.<\/p>\n\n\n\n<h3 id=\"how-do-i-measure-door-handle-fixing-centres\" class=\"wp-block-heading\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 \u0111o kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c t\u00e2m l\u1eafp tay n\u1eafm c\u1eeda?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Kho\u1ea3ng c\u00e1ch t\u00e2m gi\u1eefa c\u00e1c l\u1ed7 l\u1eafp tay n\u1eafm c\u1eeda l\u00e0 kho\u1ea3ng c\u00e1ch t\u1eeb t\u00e2m l\u1ed7 n\u00e0y \u0111\u1ebfn t\u00e2m l\u1ed7 kia gi\u1eefa hai l\u1ed7 bu-l\u00f4ng xuy\u00ean qua ho\u1eb7c l\u1ed7 v\u00edt d\u00f9ng \u0111\u1ec3 c\u1ed1 \u0111\u1ecbnh t\u1ea5m \u0111\u1ebf, \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng milim\u00e9t; gi\u00e1 tr\u1ecb n\u00e0y quy\u1ebft \u0111\u1ecbnh li\u1ec7u c\u00e1c chi ti\u1ebft c\u1ed1 \u0111\u1ecbnh thay th\u1ebf c\u00f3 kh\u1edbp v\u1edbi ph\u1ea7n l\u1eafp \u0111\u1eb7t s\u1eb5n tr\u00ean c\u1eeda hay kh\u00f4ng m\u00e0 kh\u00f4ng va ch\u1ea1m v\u00e0o h\u1ed9p s\u1ed1, v\u1ecf kh\u00f3a ho\u1eb7c thanh gia c\u1ed1 b\u00ean trong c\u1eeda.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110o t\u1eeb t\u00e2m c\u1ee7a \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh ph\u00eda tr\u00ean \u0111\u1ebfn t\u00e2m c\u1ee7a \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh ph\u00eda d\u01b0\u1edbi. \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u00ednh x\u00e1c h\u01a1n, h\u00e3y ghi l\u1ea1i v\u1ecb tr\u00ed c\u1ee7a t\u1eebng con v\u00edt so v\u1edbi t\u00e2m tr\u1ee5c.<\/p>\n\n\n\n<h3 id=\"what-spindle-size-do-upvc-door-handles-use\" class=\"wp-block-heading\">Tay n\u1eafm c\u1eeda uPVC s\u1eed d\u1ee5ng tr\u1ee5c c\u00f3 k\u00edch th\u01b0\u1edbc bao nhi\u00eau?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">K\u00edch th\u01b0\u1edbc tr\u1ee5c tay n\u1eafm c\u1eeda bao g\u1ed3m c\u1ea3 ti\u1ebft di\u1ec7n h\u00ecnh vu\u00f4ng c\u1ee7a thanh truy\u1ec1n \u0111\u1ed9ng v\u00e0 chi\u1ec1u d\u00e0i s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c c\u1ee7a thanh n\u00e0y xuy\u00ean qua c\u1eeda; h\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i tay n\u1eafm c\u1eeda b\u00ean ngo\u00e0i t\u1ea1i Anh \u0111\u1ec1u s\u1eed d\u1ee5ng tr\u1ee5c h\u00ecnh vu\u00f4ng 8 mm, nh\u01b0ng chi\u1ec1u d\u00e0i c\u1ea7n thi\u1ebft ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u1ed9 d\u00e0y c\u1eeda, \u0111\u1ed9 s\u00e2u t\u1ea5m l\u01b0ng, m\u1ee9c \u0111\u1ed9 kh\u1edbp n\u1ed1i c\u1ee7a thanh d\u1eabn h\u01b0\u1edbng, c\u0169ng nh\u01b0 vi\u1ec7c \u1ed5 kh\u00f3a s\u1eed d\u1ee5ng tr\u1ee5c li\u1ec1n kh\u1ed1i hay tr\u1ee5c t\u00e1ch \u0111\u00f4i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u00e1o tr\u1ee5c ra v\u00e0 d\u00f9ng th\u01b0\u1edbc k\u1eb9p \u0111o chi\u1ec1u r\u1ed9ng c\u1ee7a m\u1ed9t m\u1eb7t ph\u1eb3ng. Sau \u0111\u00f3, \u0111o chi\u1ec1u d\u00e0i to\u00e0n b\u1ed9 c\u1ee7a tr\u1ee5c t\u1eeb \u0111\u1ea7u n\u00e0y \u0111\u1ebfn \u0111\u1ea7u kia. ERA x\u00e1c \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc 8 mm l\u00e0 k\u00edch th\u01b0\u1edbc ph\u1ed5 bi\u1ebfn, \u0111\u1ed3ng th\u1eddi khuy\u1ebfn c\u00e1o c\u00e1c th\u1ee3 l\u1eafp \u0111\u1eb7t n\u00ean ki\u1ec3m tra k\u1ef9 \u1ee9ng d\u1ee5ng tr\u01b0\u1edbc khi mua.<\/p>\n\n\n\n<h3 id=\"can-i-replace-a-68-mm-pz-handle-with-a-92-mm-pz-handle\" class=\"wp-block-heading\">T\u00f4i c\u00f3 th\u1ec3 thay th\u1ebf tay c\u1ea7m PZ 68 mm b\u1eb1ng tay c\u1ea7m PZ 92 mm \u0111\u01b0\u1ee3c kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u00f4ng th\u01b0\u1eddng, tay n\u1eafm PZ 68 mm kh\u00f4ng th\u1ec3 thay th\u1ebf cho tay n\u1eafm PZ 92 mm v\u00ec tr\u1ee5c \u0111\u00f2n b\u1ea9y v\u00e0 c\u00e1c l\u1ed7 tr\u00ean xi lanh s\u1ebd c\u00e1ch v\u1ecb tr\u00ed y\u00eau c\u1ea7u c\u1ee7a th\u00e2n kh\u00f3a hi\u1ec7n c\u00f3 24 mm; vi\u1ec7c thay \u0111\u1ed5i c\u1ea5u tr\u00fac h\u00ecnh h\u1ecdc \u0111\u00f3 th\u01b0\u1eddng \u0111\u00f2i h\u1ecfi ph\u1ea3i thay th\u1ebf c\u1ea3 kh\u00f3a \u0111a \u0111i\u1ec3m ho\u1eb7c h\u1ed9p s\u1ed1 t\u01b0\u01a1ng th\u00edch, ch\u1ee9 kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 khoan c\u00e1c l\u1ed7 c\u1ed1 \u0111\u1ecbnh kh\u00e1c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1ecdn m\u1ed9t tay n\u1eafm c\u00f3 m\u00e3 PZ tr\u00f9ng kh\u1edbp v\u1edbi \u1ed5 kh\u00f3a hi\u1ec7n c\u00f3. Trong tr\u01b0\u1eddng h\u1ee3p kh\u00f4ng c\u00f3 tay n\u1eafm c\u00f9ng lo\u1ea1i, h\u00e3y x\u00e1c \u0111\u1ecbnh lo\u1ea1i h\u1ed9p s\u1ed1 v\u00e0 \u0111\u00e1nh gi\u00e1 xem vi\u1ec7c thay th\u1ebf \u0111\u1ed3ng b\u1ed9 c\u1ea3 \u1ed5 kh\u00f3a v\u00e0 tay n\u1eafm c\u00f3 kh\u1ea3 thi hay kh\u00f4ng.<\/p>\n\n\n\n<h3 id=\"how-do-i-measure-replacement-door-handles-without-removing-them\" class=\"wp-block-heading\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 \u0111o k\u00edch th\u01b0\u1edbc tay n\u1eafm c\u1eeda thay th\u1ebf m\u00e0 kh\u00f4ng c\u1ea7n th\u00e1o ch\u00fang ra?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3 th\u1ec3 \u0111o k\u00edch th\u01b0\u1edbc tay n\u1eafm c\u1eeda thay th\u1ebf ngay khi \u0111\u00e3 l\u1eafp \u0111\u1eb7t b\u1eb1ng c\u00e1ch x\u00e1c \u0111\u1ecbnh t\u00e2m tr\u1ef1c quan c\u1ee7a tr\u1ee5c, xi lanh v\u00e0 c\u00e1c v\u00edt c\u1ed1 \u0111\u1ecbnh, sau \u0111\u00f3 ghi l\u1ea1i kho\u1ea3ng c\u00e1ch t\u1eeb t\u00e2m n\u00e0y \u0111\u1ebfn t\u00e2m kia b\u1eb1ng milim\u00e9t; tuy nhi\u00ean, vi\u1ec7c th\u00e1o \u00edt nh\u1ea5t m\u1ed9t t\u1ea5m \u0111\u1ebf s\u1ebd gi\u00fap x\u00e1c \u0111\u1ecbnh chi\u1ec1u d\u00e0i tr\u1ee5c, v\u1ecb tr\u00ed v\u00edt v\u00e0 ki\u1ec3m tra giao di\u1ec7n kh\u00f3a m\u1ed9t c\u00e1ch \u0111\u00e1ng tin c\u1eady h\u01a1n tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u01b0\u1edbc ti\u00ean, h\u00e3y \u0111o c\u00e1c k\u00edch th\u01b0\u1edbc l\u1eafp \u0111\u1eb7t, ch\u1ee5p \u1ea3nh to\u00e0n b\u1ed9 c\u1ee5m, sau \u0111\u00f3 th\u00e1o tay n\u1eafm b\u00ean trong ra. Thao t\u00e1c n\u00e0y s\u1ebd gi\u00fap l\u1ed9 ra tr\u1ee5c quay, c\u00e1c \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh k\u1ebft c\u1ea5u v\u00e0 b\u1ea5t k\u1ef3 d\u1ea5u hi\u1ec7u n\u00e0o b\u1ecb che khu\u1ea5t ph\u00eda sau t\u1ea5m l\u01b0ng.<\/p>\n\n\n\n<h2 id=\"measure-the-handle-before-you-request-a-quote\" class=\"wp-block-heading\">H\u00e3y \u0111o k\u00edch th\u01b0\u1edbc tay c\u1ea7m tr\u01b0\u1edbc khi y\u00eau c\u1ea7u b\u00e1o gi\u00e1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1eebng g\u1eedi cho nh\u00e0 cung c\u1ea5p m\u1ed9t b\u1ee9c \u1ea3nh m\u1edd v\u00e0 y\u00eau c\u1ea7u h\u1ecd t\u00ecm \u201cs\u1ea3n ph\u1ea9m g\u1ea7n gi\u1ed1ng nh\u1ea5t\u201d.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ghi l\u1ea1i v\u1ecb tr\u00ed c\u00e1c t\u00e2m PZ, v\u1ecb tr\u00ed c\u00e1c t\u00e2m c\u1ed1 \u0111\u1ecbnh, ti\u1ebft di\u1ec7n tr\u1ee5c ch\u00ednh, chi\u1ec1u d\u00e0i tr\u1ee5c ch\u00ednh, k\u00edch th\u01b0\u1edbc t\u1ea5m l\u01b0ng, \u0111\u1ed9 d\u00e0y c\u1eeda v\u00e0 m\u00e3 nh\u1eadn d\u1ea1ng kh\u00f3a. K\u00e8m theo c\u00e1c b\u1ee9c \u1ea3nh ch\u1ee5p th\u1eb3ng, \u0111\u1ee7 s\u00e1ng, trong \u0111\u00f3 c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y th\u01b0\u1edbc k\u1ebb \u0111\u1eb7t b\u00ean c\u1ea1nh c\u00e1c \u0111i\u1ec3m t\u01b0\u01a1ng \u1ee9ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n thay th\u1ebf, c\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m b\u00e1n bu\u00f4n ho\u1eb7c s\u1ea3n xu\u1ea5t theo y\u00eau c\u1ea7u, <a href=\"https:\/\/fschier.com\/vi\/lien-he\/\">H\u00e3y g\u1eedi cho CHIER c\u00e1c s\u1ed1 \u0111o, b\u1ea3n v\u1ebd v\u00e0 th\u00f4ng tin chi ti\u1ebft v\u1ec1 \u1ee9ng d\u1ee5ng c\u1ee7a qu\u00fd v\u1ecb<\/a>. Quy tr\u00ecnh li\u00ean h\u1ec7 cho ph\u00e9p cung c\u1ea5p \u1ea3nh s\u1ea3n ph\u1ea9m, c\u00e1c ph\u1ea7n c\u1ea5u t\u1ea1o, kho\u1ea3ng c\u00e1ch l\u1eafp \u0111\u1eb7t, th\u00f4ng tin tr\u1ee5c ch\u00ednh, h\u01b0\u1edbng l\u1eafp \u0111\u1eb7t, giao di\u1ec7n kh\u00f3a, s\u1ed1 l\u01b0\u1ee3ng, l\u1edbp ho\u00e0n thi\u1ec7n v\u00e0 y\u00eau c\u1ea7u \u0111\u00f3ng g\u00f3i \u0111\u1ec3 ti\u1ebfn h\u00e0nh r\u00e0 so\u00e1t k\u1ef9 thu\u1eadt tr\u01b0\u1edbc khi l\u1eadp b\u00e1o gi\u00e1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y \u0111o cho ch\u00ednh x\u00e1c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1eady th\u00ec h\u00e3y ch\u1ec9 \u0111\u1ecbnh n\u00f3.<\/p>","protected":false},"excerpt":{"rendered":"<p>M\u1ed9t tay n\u1eafm c\u1eeda uPVC thay th\u1ebf kh\u00f4ng ch\u1ec9 c\u1ea7n ph\u00f9 h\u1ee3p v\u1ec1 m\u00e0u s\u1eafc v\u00e0 h\u00ecnh d\u00e1ng t\u1ea5m \u0111\u1ebf. H\u01b0\u1edbng d\u1eabn n\u00e0y gi\u1ea3i th\u00edch c\u00e1ch \u0111o kho\u1ea3ng c\u00e1ch t\u00e2m PZ, kho\u1ea3ng c\u00e1ch t\u00e2m v\u00edt, k\u00edch th\u01b0\u1edbc tr\u1ee5c v\u00e0 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt kh\u00e1c quy\u1ebft \u0111\u1ecbnh li\u1ec7u tay n\u1eafm \u0111\u00f3 c\u00f3 th\u1ef1c s\u1ef1 v\u1eeba v\u1eb7n hay kh\u00f4ng.<\/p>","protected":false},"author":1,"featured_media":2531,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"#gspb_image-id-gsbp-0536c4c img,#gspb_image-id-gsbp-2ed4b03 img,#gspb_image-id-gsbp-590adbe img{vertical-align:top;display:inline-block;box-sizing:border-box;max-width:100%;height:auto}","footnotes":""},"categories":[17],"tags":[1266,1271,1268,1269,1265,1267,1270],"class_list":["post-2517","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-window-door-hardware-design","tag-upvc-door-handles-2","tag-door-handle-measurements","tag-fixing-centres","tag-multipoint-door-locks","tag-pz-centres","tag-replacement-door-handles","tag-spindle-size"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/posts\/2517","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/comments?post=2517"}],"version-history":[{"count":1,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/posts\/2517\/revisions"}],"predecessor-version":[{"id":2535,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/posts\/2517\/revisions\/2535"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/media\/2531"}],"wp:attachment":[{"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/media?parent=2517"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/categories?post=2517"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/tags?post=2517"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}