{"id":6725,"date":"2023-06-22T11:49:12","date_gmt":"2023-06-22T03:49:12","guid":{"rendered":"https:\/\/xzfastener.com\/?p=6725"},"modified":"2026-06-22T11:50:45","modified_gmt":"2026-06-22T03:50:45","slug":"anchor-bolts-for-machinery-foundations-materials-and-load-factors","status":"publish","type":"post","link":"https:\/\/xzfastener.com\/vi\/anchor-bolts-for-machinery-foundations-materials-and-load-factors\/","title":{"rendered":"Bu l\u00f4ng neo cho n\u1ec1n m\u00e1y m\u00f3c: V\u1eadt li\u1ec7u v\u00e0 h\u1ec7 s\u1ed1 t\u1ea3i"},"content":{"rendered":"<p>Bu l\u00f4ng neo cho m\u00f3ng m\u00e1y kh\u00f4ng ph\u1ea3i l\u00e0 \u1ed1c v\u00edt b\u00ea t\u00f4ng th\u00f4ng th\u01b0\u1eddng. Ch\u00fang gi\u1eef thi\u1ebft b\u1ecb \u0111\u00fang v\u1ecb tr\u00ed, truy\u1ec1n t\u1ea3i tr\u1ecdng v\u00e0o n\u1ec1n m\u00f3ng v\u00e0 gi\u00fap ki\u1ec3m so\u00e1t chuy\u1ec3n \u0111\u1ed9ng trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh.<\/p>\n\n\n\n<p>T\u00f4i \u0111\u00e3 th\u1ea5y nhi\u1ec1u v\u1ea5n \u0111\u1ec1 v\u1ec1 neo m\u00e1y m\u00f3c b\u1eaft \u0111\u1ea7u t\u1eeb c\u00f9ng m\u1ed9t l\u1ed7i: ng\u01b0\u1eddi mua ch\u1ec9 cung c\u1ea5p \u0111\u01b0\u1eddng k\u00ednh v\u00e0 chi\u1ec1u d\u00e0i. \u0110i\u1ec1u \u0111\u00f3 l\u00e0 kh\u00f4ng \u0111\u1ee7. \u0110\u1ed1i v\u1edbi m\u00e1y b\u01a1m, m\u00e1y n\u00e9n, m\u00e1y \u00e9p, m\u00e1y nghi\u1ec1n, m\u00e1y ph\u00e1t \u0111i\u1ec7n, tua bin v\u00e0 b\u1ec7 thi\u1ebft b\u1ecb n\u1eb7ng, bu l\u00f4ng neo ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi t\u1ea3i tr\u1ecdng m\u00e1y, thi\u1ebft k\u1ebf m\u00f3ng, t\u00ecnh tr\u1ea1ng v\u1eefa, ph\u01b0\u01a1ng ph\u00e1p l\u1eafp \u0111\u1eb7t v\u00e0 m\u00f4i tr\u01b0\u1eddng s\u1eed d\u1ee5ng.<\/p>\n\n\n\n<p>M\u1ed9t \u0111\u01a1n \u0111\u1eb7t h\u00e0ng bu l\u00f4ng neo t\u1ed1t b\u1eaft \u0111\u1ea7u b\u1eb1ng d\u1eef li\u1ec7u k\u1ef9 thu\u1eadt ch\u1ee9 kh\u00f4ng ph\u1ea3i ph\u1ecfng \u0111o\u00e1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">T\u1ea1i sao n\u1ec1n t\u1ea3ng m\u00e1y m\u00f3c l\u1ea1i quan tr\u1ecdng<\/h2>\n\n\n\n<p>N\u1ec1n t\u1ea3ng m\u00e1y m\u00f3c kh\u00f4ng ch\u1ec9 quan t\u00e2m \u0111\u1ebfn tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a m\u00e1y. C\u00e1c \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh th\u1ef1c t\u1ebf bao g\u1ed3m \u0111\u1ed9 rung, m\u00f4men kh\u1edfi \u0111\u1ed9ng, t\u1ea3i va \u0111\u1eadp, l\u1ef1c c\u0103n ch\u1ec9nh, chuy\u1ec3n \u0111\u1ed9ng nhi\u1ec7t v\u00e0 \u0111\u00f4i khi l\u00e0 t\u1ea3i tr\u1ecdng \u0111\u1ecba ch\u1ea5n ho\u1eb7c li\u00ean quan \u0111\u1ebfn gi\u00f3.<\/p>\n\n\n\n<p>N\u1ebfu bu-l\u00f4ng neo kh\u00f4ng \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh \u0111\u00fang, m\u1ed9t s\u1ed1 v\u1ea5n \u0111\u1ec1 c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Thay \u0111\u1ed5i thi\u1ebft b\u1ecb sau khi v\u1eadn h\u00e0nh<\/li>\n\n\n\n<li>T\u1ea5m \u0111\u1ebf b\u1ecb l\u1ecfng<\/li>\n\n\n\n<li>V\u1ebft n\u1ee9t v\u1eefa<\/li>\n\n\n\n<li>S\u1ee3i neo c\u0103ng ho\u1eb7c d\u1ea3i<\/li>\n\n\n\n<li>B\u00ea t\u00f4ng xung quanh neo b\u1ecb h\u1ecfng<\/li>\n\n\n\n<li>C\u0103n ch\u1ec9nh thay \u0111\u1ed5i sau khi si\u1ebft ch\u1eb7t<\/li>\n\n\n\n<li>Chi ph\u00ed b\u1ea3o tr\u00ec t\u0103ng<\/li>\n<\/ul>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c t\u00f9y ch\u1ecdn bu\u1ed9c ch\u1eb7t li\u00ean quan \u0111\u1ebfn n\u1ec1n m\u00f3ng chung, ng\u01b0\u1eddi mua c\u00f3 th\u1ec3 xem l\u1ea1i to\u00e0n b\u1ed9 <a href=\"https:\/\/xzfastener.com\/vi\/home\/products\/\">s\u1ea3n ph\u1ea9m chi ti\u1ebft si\u1ebft ch\u1eb7t<\/a> ph\u1ea1m vi tr\u01b0\u1edbc khi thu h\u1eb9p \u0111\u1eb7c \u0111i\u1ec3m k\u1ef9 thu\u1eadt.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c lo\u1ea1i bu l\u00f4ng neo ph\u1ed5 bi\u1ebfn cho n\u1ec1n m\u00f3ng m\u00e1y m\u00f3c<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">T\u00f9y ch\u1ecdn truy\u1ec1n v\u00e0o v\u00e0 c\u00e0i \u0111\u1eb7t sau<\/h3>\n\n\n\n<p>C\u00e1c neo m\u00e1y m\u00f3c th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u00fac v\u00e0o n\u1ec1n m\u00f3ng tr\u01b0\u1edbc khi phun v\u1eefa, ho\u1eb7c l\u1eafp \u0111\u1eb7t sau khi khoan khi b\u1ed5 sung ho\u1eb7c thay th\u1ebf thi\u1ebft b\u1ecb.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Lo\u1ea1i neo<\/th><th>S\u1eed d\u1ee5ng chung<\/th><th>Ki\u1ec3m tra ng\u01b0\u1eddi mua<\/th><\/tr><\/thead><tbody><tr><td>Neo bu l\u00f4ng ch\u1eef L<\/td><td>N\u1ec1n m\u00f3ng nh\u1eb9 \u0111\u1ebfn trung b\u00ecnh<\/td><td>H\u00ecnh d\u1ea1ng u\u1ed1n cong, \u0111\u1ed9 ch\u00ecm, chi\u1ec1u d\u00e0i ren<\/td><\/tr><tr><td>Neo bu l\u00f4ng ch\u1eef J<\/td><td>Neo b\u00ea t\u00f4ng truy\u1ec1n th\u1ed1ng<\/td><td>H\u00ecnh h\u1ecdc m\u00f3c v\u00e0 l\u1edbp ph\u1ee7 b\u00ea t\u00f4ng<\/td><\/tr><tr><td>Bu l\u00f4ng neo c\u00f3 \u0111\u1ea7u<\/td><td>N\u1ec1n m\u00f3ng m\u00e1y m\u00f3c h\u1ea1ng n\u1eb7ng<\/td><td>K\u00edch th\u01b0\u1edbc \u0111\u1ea7u, \u0111\u1ed9 nh\u00fang, l\u1edbp<\/td><\/tr><tr><td>Thanh neo th\u1eb3ng c\u00f3 t\u1ea5m<\/td><td>C\u01a1 s\u1edf thi\u1ebft b\u1ecb l\u1edbn<\/td><td>K\u00edch th\u01b0\u1edbc t\u1ea5m, ch\u1ea5t l\u01b0\u1ee3ng m\u1ed1i h\u00e0n, \u0111\u1ed9 nh\u00fang<\/td><\/tr><tr><td>Neo c\u01a1 kh\u00ed \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t sau<\/td><td>c\u00f4ng vi\u1ec7c trang b\u1ecb th\u00eam<\/td><td>T\u00ecnh tr\u1ea1ng b\u00ea t\u00f4ng v\u00e0 t\u1ea3i tr\u1ecdng ph\u00ea duy\u1ec7t<\/td><\/tr><tr><td>Neo h\u00f3a ch\u1ea5t<\/td><td>S\u1eeda ch\u1eefa ho\u1eb7c l\u1eafp \u0111\u1eb7t th\u00eam<\/td><td>Lo\u1ea1i keo, l\u00e0m s\u1ea1ch l\u1ed7, th\u1eddi gian b\u1ea3o d\u01b0\u1ee1ng<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c h\u00ecnh d\u1ea1ng \u0111\u1eb7c bi\u1ec7t, c\u00e1c neo d\u00e0i, c\u1ee5m t\u1ea5m \u0111\u1ebf ho\u1eb7c c\u00e1c s\u1ea3n ph\u1ea9m d\u1ef1a tr\u00ean b\u1ea3n v\u1ebd, h\u00e3y s\u1eed d\u1ee5ng <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/custom-non-standard-fasteners\/\">\u1ed1c v\u00edt phi ti\u00eau chu\u1ea9n t\u00f9y ch\u1ec9nh<\/a> v\u00e0 cung c\u1ea5p b\u1ea3n v\u1ebd m\u00f3ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">L\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Th\u00e9p cacbon v\u00e0 th\u00e9p h\u1ee3p kim<\/h3>\n\n\n\n<p>Bu l\u00f4ng neo b\u1eb1ng th\u00e9p cacbon th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho n\u1ec1n m\u00f3ng m\u00e1y m\u00f3c n\u00f3i chung. \u0110\u1ed1i v\u1edbi thi\u1ebft b\u1ecb c\u00f3 t\u1ea3i tr\u1ecdng cao h\u01a1n, c\u00f3 th\u1ec3 y\u00eau c\u1ea7u th\u00e9p h\u1ee3p kim ho\u1eb7c c\u00e1c lo\u1ea1i c\u00f3 \u0111\u1ed9 b\u1ec1n cao h\u01a1n.<\/p>\n\n\n\n<p>Trong c\u00e1c c\u00f4ng tr\u00ecnh ti\u00eau chu\u1ea9n M\u1ef9, thanh neo th\u01b0\u1eddng \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh cho n\u1ec1n m\u00f3ng b\u00ea t\u00f4ng. B\u1ea3n v\u1ebd d\u1ef1 \u00e1n c\u00f3 th\u1ec3 y\u00eau c\u1ea7u c\u00e1c c\u1ea5p kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o y\u00eau c\u1ea7u v\u1ec1 t\u1ea3i tr\u1ecdng v\u00e0 thi\u1ebft k\u1ebf. (ASTM F1554)<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Nh\u00f3m v\u1eadt li\u1ec7u \/ l\u1edbp<\/th><th>S\u1eed d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/th><th>M\u1ed1i quan t\u00e2m ch\u00ednh<\/th><\/tr><\/thead><tbody><tr><td>Th\u00e9p cacbon th\u1ea5p \u0111\u1ebfn trung b\u00ecnh<\/td><td>N\u1ec1n t\u1ea3ng m\u00e1y m\u00f3c t\u1ed5ng h\u1ee3p<\/td><td>Ti\u1ebft ki\u1ec7m chi ph\u00ed, c\u1ea7n s\u01a1n ph\u1ee7 n\u1ebfu ti\u1ebfp x\u00fac<\/td><\/tr><tr><td>ASTM F1554 C\u1ea5p 36<\/td><td>Neo k\u1ebft c\u1ea5u chung<\/td><td>C\u1ea5p neo m\u00f3ng chung<\/td><\/tr><tr><td>ASTM F1554 C\u1ea5p 55<\/td><td>Neo c\u00f3 \u0111\u1ed9 b\u1ec1n cao h\u01a1n<\/td><td>Th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng khi c\u1ea7n n\u0103ng su\u1ea5t cao h\u01a1n<\/td><\/tr><tr><td>ASTM F1554 C\u1ea5p 105<\/td><td>\u1ee8ng d\u1ee5ng t\u1ea3i n\u1eb7ng<\/td><td>Y\u00eau c\u1ea7u ki\u1ec3m so\u00e1t v\u1eadt li\u1ec7u v\u00e0 th\u1eed nghi\u1ec7m ch\u1eb7t ch\u1ebd h\u01a1n<\/td><\/tr><tr><td>Thanh neo th\u00e9p h\u1ee3p kim<\/td><td>Thi\u1ebft b\u1ecb n\u1eb7ng ho\u1eb7c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t<\/td><td>B\u00e1o c\u00e1o x\u1eed l\u00fd nhi\u1ec7t v\u00e0 c\u01a1 kh\u00ed<\/td><\/tr><tr><td>Neo th\u00e9p kh\u00f4ng g\u1ec9<\/td><td>Khu v\u1ef1c \u0103n m\u00f2n ho\u1eb7c r\u1eeda tr\u00f4i<\/td><td>Chi ph\u00ed cao h\u01a1n v\u00e0 ki\u1ec3m so\u00e1t d\u1ed3n d\u1eadp<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u1ee5m neo ch\u1ecbu l\u1ef1c ng\u01b0\u1eddi mua n\u00ean so s\u00e1nh <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/high-strength-fasteners\/\">\u1ed1c v\u00edt c\u01b0\u1eddng \u0111\u1ed9 cao<\/a> v\u00e0 x\u00e1c nh\u1eadn c\u00e1c y\u00eau c\u1ea7u ki\u1ec3m tra c\u01a1 h\u1ecdc tr\u01b0\u1edbc khi s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Neo th\u00e9p kh\u00f4ng g\u1ec9 v\u00e0 tr\u00e1ng<\/h3>\n\n\n\n<p>N\u1ebfu n\u1ec1n m\u00f3ng ti\u1ebfp x\u00fac v\u1edbi h\u01a1i \u1ea9m, h\u00f3a ch\u1ea5t, th\u1eddi ti\u1ebft ngo\u00e0i tr\u1eddi ho\u1eb7c b\u1ecb r\u1eeda tr\u00f4i, vi\u1ec7c ch\u1ed1ng \u0103n m\u00f2n tr\u1edf n\u00ean quan tr\u1ecdng. C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng th\u00e9p kh\u00f4ng g\u1ec9, m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng, v\u1ea3y k\u1ebdm, l\u1edbp ph\u1ee7 epoxy ho\u1eb7c c\u00e1c lo\u1ea1i ho\u00e0n thi\u1ec7n \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh kh\u00e1c.<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n nh\u1ea1y c\u1ea3m v\u1edbi s\u1ef1 \u0103n m\u00f2n, h\u00e3y xem x\u00e9t <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/various-coated-fasteners\/\">\u1ed1c v\u00edt tr\u00e1ng kh\u00e1c nhau<\/a> tr\u01b0\u1edbc khi x\u00e1c nh\u1eadn k\u1ebft th\u00fac.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">T\u1ea3i y\u1ebfu t\u1ed1 ng\u01b0\u1eddi mua n\u00ean x\u00e1c nh\u1eadn<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">T\u1ea3i m\u00e1y ch\u1ec9 l\u00e0 \u0111i\u1ec3m kh\u1edfi \u0111\u1ea7u<\/h3>\n\n\n\n<p>Thi\u1ebft k\u1ebf bu l\u00f4ng neo ph\u1ea3i t\u00ednh \u0111\u1ebfn m\u1ed9t s\u1ed1 \u0111i\u1ec1u ki\u1ec7n t\u1ea3i. Ng\u01b0\u1eddi mua kh\u00f4ng n\u00ean ch\u1ec9 ch\u1ecdn k\u00edch th\u01b0\u1edbc neo theo tr\u1ecdng l\u01b0\u1ee3ng m\u00e1y.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>H\u1ec7 s\u1ed1 t\u1ea3i<\/th><th>N\u00f3 c\u00f3 ngh\u0129a l\u00e0 g\u00ec<\/th><th>T\u1ea1i sao n\u00f3 quan tr\u1ecdng<\/th><\/tr><\/thead><tbody><tr><td>T\u1ea3i ch\u1ebft<\/td><td>Tr\u1ecdng l\u01b0\u1ee3ng b\u1ea3n th\u00e2n m\u00e1y<\/td><td>T\u1ea3i d\u1ecdc c\u01a1 b\u1ea3n<\/td><\/tr><tr><td>T\u1ea3i v\u1eadn h\u00e0nh<\/td><td>T\u1ea3i trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng<\/td><td>\u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i<\/td><\/tr><tr><td>T\u1ea3i \u0111\u1ed9ng<\/td><td>Rung, va \u0111\u1eadp, quay, l\u1ef1c chuy\u1ec3n \u0111\u1ed9ng qua l\u1ea1i<\/td><td>Nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y l\u1ecfng l\u1ebbo ho\u1eb7c m\u1ec7t m\u1ecfi<\/td><\/tr><tr><td>T\u1ea3i tr\u1ecdng c\u1eaft<\/td><td>L\u1ef1c b\u00ean t\u00e1c d\u1ee5ng l\u00ean neo<\/td><td>Quan tr\u1ecdng \u0111\u1ed1i v\u1edbi chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a t\u1ea5m \u0111\u1ebf<\/td><\/tr><tr><td>T\u1ea3i tr\u1ecdng k\u00e9o<\/td><td>L\u1ef1c n\u00e2ng ho\u1eb7c l\u1ef1c l\u1eadt<\/td><td>Ki\u1ec3m so\u00e1t l\u1ef1c k\u00e9o v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a thanh<\/td><\/tr><tr><td>T\u1ea3i k\u1ebft h\u1ee3p<\/td><td>C\u0103ng th\u1eb3ng c\u1ed9ng v\u1edbi c\u1eaft<\/td><td>Ph\u1ea3i c\u00f9ng nhau ki\u1ec3m tra<\/td><\/tr><tr><td>T\u1ea3i tr\u1ecdng \u0111\u1ecba ch\u1ea5n<\/td><td>L\u1ef1c li\u00ean quan \u0111\u1ebfn \u0111\u1ed9ng \u0111\u1ea5t<\/td><td>D\u1ef1 \u00e1n v\u00e0 m\u00e3 \u0111\u1ecba ph\u01b0\u01a1ng ph\u1ee5 thu\u1ed9c<\/td><\/tr><tr><td>Chuy\u1ec3n \u0111\u1ed9ng nhi\u1ec7t<\/td><td>S\u1ef1 m\u1edf r\u1ed9ng v\u00e0 co l\u1ea1i<\/td><td>\u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 li\u00ean k\u1ebft v\u00e0 t\u1ea3i tr\u01b0\u1edbc<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Neo m\u00f3ng m\u00e1y ph\u1ea3i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ph\u00f9 h\u1ee3p v\u1edbi \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh th\u1ef1c t\u1ebf ch\u1ee9 kh\u00f4ng ch\u1ec9 ph\u00f9 h\u1ee3p v\u1edbi \u0111i\u1ec1u ki\u1ec7n l\u1eafp \u0111\u1eb7t t\u0129nh.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">K\u00edch th\u01b0\u1edbc ph\u1ea3i \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Chi\u1ec1u d\u00e0i neo kh\u00f4ng \u0111\u1ee7<\/h3>\n\n\n\n<p>Bu l\u00f4ng neo cho m\u00f3ng m\u00e1y c\u1ea7n c\u00f3 nhi\u1ec1u k\u00edch th\u01b0\u1edbc. M\u1ed9t \u201cbu l\u00f4ng neo\u201d \u0111\u01a1n gi\u1ea3n c\u00f3 th\u1ec3 kh\u00f4ng x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c b\u1ed9 ph\u1eadn m\u1ed9t c\u00e1ch ho\u00e0n to\u00e0n. (M24)<\/p>\n\n\n\n<p>X\u00e1c nh\u1eadn:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u0110\u01b0\u1eddng k\u00ednh v\u00e0 b\u01b0\u1edbc ren<\/li>\n\n\n\n<li>chi\u1ec1u d\u00e0i t\u1ed5ng th\u1ec3<\/li>\n\n\n\n<li>Chi\u1ec1u d\u00e0i s\u1ee3i<\/li>\n\n\n\n<li>Chi\u1ec1u d\u00e0i nh\u00fang<\/li>\n\n\n\n<li>K\u00edch th\u01b0\u1edbc m\u00f3c, u\u1ed1n cong, \u0111\u1ea7u ho\u1eb7c t\u1ea5m<\/li>\n\n\n\n<li>H\u00ecnh chi\u1ebfu ph\u00eda tr\u00ean n\u1ec1n m\u00f3ng<\/li>\n\n\n\n<li>Y\u00eau c\u1ea7u v\u1ec1 \u0111ai \u1ed1c v\u00e0 v\u00f2ng \u0111\u1ec7m<\/li>\n\n\n\n<li>K\u00edch th\u01b0\u1edbc l\u1ed7 t\u1ea5m \u0111\u1ebf<\/li>\n\n\n\n<li>\u0110\u1ed9 d\u00e0y v\u1eefa<\/li>\n\n\n\n<li>Dung sai v\u00e0 c\u0103n ch\u1ec9nh c\u1ea7n thi\u1ebft<\/li>\n<\/ol>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi v\u00f2ng \u0111\u1ec7m d\u01b0\u1edbi \u0111ai \u1ed1c neo, ng\u01b0\u1eddi mua c\u00f3 th\u1ec3 xem x\u00e9t <a href=\"https:\/\/xzfastener.com\/vi\/fastener-type\/washers\/\">s\u1ea3n ph\u1ea9m v\u00f2ng \u0111\u1ec7m<\/a> v\u00e0 x\u00e1c nh\u1eadn ID, OD, \u0111\u1ed9 d\u00e0y, \u0111\u1ed9 c\u1ee9ng v\u00e0 l\u1edbp ph\u1ee7.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">S\u1ef1 c\u1ed1 l\u1eafp \u0111\u1eb7t v\u00e0 l\u1eafp r\u00e1p<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">C\u00f4ng vi\u1ec7c n\u1ec1n t\u1ea3ng c\u1ea7n \u0111\u1ed9 ch\u00ednh x\u00e1c<\/h3>\n\n\n\n<p>Ngay c\u1ea3 m\u1ed9t bu l\u00f4ng neo \u0111\u00fang c\u00e1ch c\u0169ng c\u00f3 th\u1ec3 b\u1ecb h\u1ecfng n\u1ebfu n\u00f3 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t kh\u00f4ng \u0111\u00fang c\u00e1ch. V\u1ecb tr\u00ed neo, \u0111\u1ed9 th\u1eb3ng \u0111\u1ee9ng, \u0111\u1ed9 s\u00e2u, c\u01b0\u1eddng \u0111\u1ed9 b\u00ea t\u00f4ng v\u00e0 kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 ren ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t.<\/p>\n\n\n\n<p>C\u00e1c v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M\u1eabu neo kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng<\/li>\n\n\n\n<li>Ren b\u1ecb h\u01b0 h\u1ecfng trong qu\u00e1 tr\u00ecnh \u0111\u1ed5 b\u00ea t\u00f4ng<\/li>\n\n\n\n<li>Chi\u1ec1u cao chi\u1ebfu sai<\/li>\n\n\n\n<li>Neo kh\u00f4ng th\u1eb3ng \u0111\u1ee9ng<\/li>\n\n\n\n<li>S\u1ef1 g\u1eafn k\u1ebft c\u1ee7a \u0111ai \u1ed1c qu\u00e1 ng\u1eafn<\/li>\n\n\n\n<li>L\u1ed7 t\u1ea5m \u0111\u1ebf b\u1ecb l\u1ec7ch<\/li>\n\n\n\n<li>V\u1eefa kh\u00f4ng h\u1ed7 tr\u1ee3 ho\u00e0n to\u00e0n t\u1ea5m \u0111\u1ebf<\/li>\n\n\n\n<li>L\u1edbp ph\u1ee7 b\u1ecb h\u01b0 h\u1ecfng tr\u01b0\u1edbc khi l\u1eafp \u0111\u1eb7t<\/li>\n<\/ul>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi n\u1ec1n m\u00f3ng m\u00e1y m\u00f3c, m\u1eabu neo v\u00e0 b\u1ea3o v\u1ec7 ren l\u00e0 nh\u1eefng chi ti\u1ebft nh\u1ecf gi\u00fap ng\u0103n ng\u1eeba s\u1ef1 ch\u1eadm tr\u1ec5 \u1edf c\u00f4ng tr\u01b0\u1eddng l\u1edbn.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">RFQ Danh s\u00e1ch ki\u1ec3m tra cho Bu l\u00f4ng neo n\u1ec1n m\u00e1y m\u00f3c<\/h2>\n\n\n\n<p>M\u1ed9t RFQ ho\u00e0n ch\u1ec9nh n\u00ean bao g\u1ed3m:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>RFQ M\u1ee5c<\/th><th>Cung c\u1ea5p nh\u1eefng g\u00ec<\/th><\/tr><\/thead><tbody><tr><td>\u1ee8ng d\u1ee5ng<\/td><td>M\u00e1y b\u01a1m, m\u00e1y n\u00e9n, m\u00e1y \u00e9p, m\u00e1y ph\u00e1t \u0111i\u1ec7n, m\u00e1y nghi\u1ec1n, tua bin<\/td><\/tr><tr><td>Ti\u00eau chu\u1ea9n<\/td><td>ASTM F1554, DIN, ISO, EN, ASME, ho\u1eb7c b\u1ea3n v\u1ebd<\/td><\/tr><tr><td>Lo\u1ea1i neo<\/td><td>Bu l\u00f4ng ch\u1eef L, bu l\u00f4ng ch\u1eef J, \u0111\u1ea7u, thanh th\u1eb3ng, t\u1ea5m neo<\/td><\/tr><tr><td>K\u00edch th\u01b0\u1edbc<\/td><td>\u0110\u01b0\u1eddng k\u00ednh, chi\u1ec1u d\u00e0i, b\u01b0\u1edbc, chi\u1ec1u d\u00e0i ren<\/td><\/tr><tr><td>Ch\u1ea5t li\u1ec7u\/l\u1edbp<\/td><td>Th\u00e9p carbon, th\u00e9p h\u1ee3p kim, th\u00e9p kh\u00f4ng g\u1ec9, c\u1ea5p F1554<\/td><\/tr><tr><td>T\u1ea3i d\u1eef li\u1ec7u<\/td><td>C\u0103ng, c\u1eaft, \u0111\u1ed9ng, \u0111\u1ecba ch\u1ea5n, t\u1ea3i tr\u1ecdng v\u1eadn h\u00e0nh<\/td><\/tr><tr><td>K\u1ebft th\u00fac<\/td><td>\u0110\u1ed3ng b\u1eb1ng, HDG, v\u1ea3y k\u1ebdm, epoxy, kh\u00f4ng g\u1ec9<\/td><\/tr><tr><td>Assembly<\/td><td>C\u00e1c lo\u1ea1i h\u1ea1t, v\u00f2ng \u0111\u1ec7m, m\u1eabu, tay \u00e1o, t\u1ea5m<\/td><\/tr><tr><td>Documents<\/td><td>MTC, \u0111\u1ed9 b\u1ec1n k\u00e9o, \u0111\u1ed9 c\u1ee9ng, l\u1edbp ph\u1ee7, b\u00e1o c\u00e1o k\u00edch th\u01b0\u1edbc<\/td><\/tr><tr><td>\u0110\u00f3ng g\u00f3i<\/td><td>B\u1ea3o v\u1ec7 lu\u1ed3ng, nh\u00e3n, truy xu\u1ea5t ngu\u1ed3n g\u1ed1c h\u00e0ng lo\u1ea1t<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">L\u1eddi khuy\u00ean cu\u1ed1i c\u00f9ng<\/h2>\n\n\n\n<p>Bu l\u00f4ng neo cho m\u00f3ng m\u00e1y ph\u1ea3i \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn theo v\u1eadt li\u1ec7u, t\u1ea3i tr\u1ecdng, \u0111\u1ed9 ch\u00f4n, ph\u01b0\u01a1ng ph\u00e1p l\u1eafp \u0111\u1eb7t v\u00e0 \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh. Ch\u1ec9 \u0111\u01b0\u1eddng k\u00ednh v\u00e0 chi\u1ec1u d\u00e0i th\u00f4i l\u00e0 ch\u01b0a \u0111\u1ee7.<\/p>\n\n\n\n<p>C\u00e1ch ti\u1ebfp c\u1eadn an to\u00e0n nh\u1ea5t l\u00e0 x\u00e1c \u0111\u1ecbnh to\u00e0n b\u1ed9 t\u1ed5 h\u1ee3p tr\u01b0\u1edbc khi s\u1ea3n xu\u1ea5t: lo\u1ea1i neo, c\u1ea5p \u0111\u1ed9, ren, ph\u1ea7n nh\u00fang, ph\u1ea7n nh\u00f4 ra, \u0111ai \u1ed1c, v\u00f2ng \u0111\u1ec7m, l\u1edbp ph\u1ee7, d\u1eef li\u1ec7u t\u1ea3i tr\u1ecdng, b\u00e1o c\u00e1o ki\u1ec3m tra v\u00e0 y\u00eau c\u1ea7u l\u1eafp \u0111\u1eb7t. \u0110i\u1ec1u \u0111\u00f3 ng\u0103n c\u1ea3n vi\u1ec7c l\u00e0m l\u1ea1i n\u1ec1n m\u00f3ng, c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 c\u0103n ch\u1ec9nh v\u00e0 th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y m\u00f3c g\u00e2y t\u1ed1n k\u00e9m.<\/p>","protected":false},"excerpt":{"rendered":"<p>Anchor bolts for machinery foundations are not ordinary concrete fasteners. They hold equipment in position, transfer load into the foundation, and help control movement during operation. I have seen many machinery anchor problems start with the same mistake: the buyer provides only diameter and length. That is not enough. For pumps, compressors, presses, crushers, generators, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[479],"tags":[498],"class_list":["post-6725","post","type-post","status-publish","format-standard","hentry","category-fastener-knowledge-library","tag-anchor-bolts-concrete-fasteners"],"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/6725","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/comments?post=6725"}],"version-history":[{"count":1,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/6725\/revisions"}],"predecessor-version":[{"id":6726,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/6725\/revisions\/6726"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/media?parent=6725"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/categories?post=6725"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/tags?post=6725"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}