{"id":2634,"date":"2026-09-30T12:35:05","date_gmt":"2026-09-30T05:35:05","guid":{"rendered":"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/"},"modified":"2026-09-30T12:35:05","modified_gmt":"2026-09-30T05:35:05","slug":"huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang","status":"publish","type":"post","link":"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn ch\u1ecdn Pat \u0111\u01a1n, Pat \u0111\u00f4i, Tr\u1ee5 &#038; \u0110\u1ea7u b\u1ecbt \u1ed1ng Inox cho c\u1ea7u thang"},"content":{"rendered":"\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-left kksr-valign-top\"\n    data-payload='{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;2634&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;top&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;\u0110\u00e1nh gi\u00e1&quot;,&quot;legend&quot;:&quot;0\\\/5 - (0 b\u00ecnh ch\u1ecdn)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;H\u01b0\u1edbng d\u1eabn ch\u1ecdn Pat \u0111\u01a1n, Pat \u0111\u00f4i, Tr\u1ee5 \\u0026amp; \u0110\u1ea7u b\u1ecbt \u1ed1ng Inox cho c\u1ea7u thang&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 19.2px;\">\n            <span class=\"kksr-muted\">\u0110\u00e1nh gi\u00e1<\/span>\n    <\/div>\n    <\/div>\n<div class=\"custom-toc\">\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Noi_dung_chinh\" >N\u1ed9i dung ch\u00ednh<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Tong_quan_Chuc_nang_va_khi_nao_dung\" >T\u1ed5ng quan: Ch\u1ee9c n\u0103ng v\u00e0 khi n\u00e0o d\u00f9ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Vat_lieu_va_hoan_thien_be_mat_Chon_201304316_cho_dung_moi_truong\" >V\u1eadt li\u1ec7u v\u00e0 ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t: Ch\u1ecdn 201\/304\/316 cho \u0111\u00fang m\u00f4i tr\u01b0\u1eddng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Pat_don_pat_don_Thong_so_bo_tri_va_lap_dat\" >Pat \u0111\u01a1n (p\u00e1t \u0111\u01a1n): Th\u00f4ng s\u1ed1, b\u1ed1 tr\u00ed v\u00e0 l\u1eafp \u0111\u1eb7t<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Cong_dung_cau_tao\" >C\u00f4ng d\u1ee5ng &#038; c\u1ea5u t\u1ea1o<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Kich_thuoc_thuong_dung\" >K\u00edch th\u01b0\u1edbc th\u01b0\u1eddng d\u00f9ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Tai_trong_bo_tri_khuyen_nghi\" >T\u1ea3i tr\u1ecdng &#038; b\u1ed1 tr\u00ed khuy\u1ebfn ngh\u1ecb<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Lap_dat_dung_ky_thuat\" >L\u1eafp \u0111\u1eb7t \u0111\u00fang k\u1ef9 thu\u1eadt<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Loi_thuong_gap\" >L\u1ed7i th\u01b0\u1eddng g\u1eb7p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Gia_tham_khao_chua_VAT\" >Gi\u00e1 tham kh\u1ea3o (ch\u01b0a VAT)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Pat_doi_Khi_can_tang_cung_va_an_toan\" >Pat \u0111\u00f4i: Khi c\u1ea7n t\u0103ng c\u1ee9ng v\u00e0 an to\u00e0n<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Ung_dung_cau_hinh\" >\u1ee8ng d\u1ee5ng &#038; c\u1ea5u h\u00ecnh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Thong_so_bo_tri\" >Th\u00f4ng s\u1ed1 &#038; b\u1ed1 tr\u00ed<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Lap_dat_luu_y\" >L\u1eafp \u0111\u1eb7t &#038; l\u01b0u \u00fd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Gia_tham_khao\" >Gi\u00e1 tham kh\u1ea3o<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Tru_cau_thang_Inox_%E2%80%9CXuong_song%E2%80%9D_cua_lan_can\" >Tr\u1ee5 c\u1ea7u thang Inox: \u201cX\u01b0\u01a1ng s\u1ed1ng\u201d c\u1ee7a lan can<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Phan_loai\" >Ph\u00e2n lo\u1ea1i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#De_tru_phu_kien\" >\u0110\u1ebf tr\u1ee5 &#038; ph\u1ee5 ki\u1ec7n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Kich_thuoc_khoang_cach_tru\" >K\u00edch th\u01b0\u1edbc &#038; kho\u1ea3ng c\u00e1ch tr\u1ee5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Lap_dat_tru_Quy_trinh_chuan\" >L\u1eafp \u0111\u1eb7t tr\u1ee5: Quy tr\u00ecnh chu\u1ea9n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Loi_thuong_gap-2\" >L\u1ed7i th\u01b0\u1eddng g\u1eb7p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Gia_tham_khao-2\" >Gi\u00e1 tham kh\u1ea3o<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Dau_bit_ong_Hoan_thien_va_chong_xam_nhap\" >\u0110\u1ea7u b\u1ecbt \u1ed1ng: Ho\u00e0n thi\u1ec7n v\u00e0 ch\u1ed1ng x\u00e2m nh\u1eadp<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Loai_chon_co\" >Lo\u1ea1i &#038; ch\u1ecdn c\u1ee1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Lap_dat_luu_y-2\" >L\u1eafp \u0111\u1eb7t &#038; l\u01b0u \u00fd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Gia_tham_khao-3\" >Gi\u00e1 tham kh\u1ea3o<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Tinh_toan_so_bo_Bo_tri_pattru_theo_tai_lan_can\" >T\u00ednh to\u00e1n s\u01a1 b\u1ed9: B\u1ed1 tr\u00ed pat\/tr\u1ee5 theo t\u1ea3i lan can<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Quy_trinh_thi_cong_toi_uu\" >Quy tr\u00ecnh thi c\u00f4ng t\u1ed1i \u01b0u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Bao_tri_va_ve_sinh\" >B\u1ea3o tr\u00ec v\u00e0 v\u1ec7 sinh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Checklist_dat_hangBOM\" >Checklist \u0111\u1eb7t h\u00e0ng\/BOM<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Tai_sao_chon_Inox_Cuong_Thinh\" >T\u1ea1i sao ch\u1ecdn Inox C\u01b0\u1eddng Th\u1ecbnh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Tai_lieu_tham_khao\" >T\u00e0i li\u1ec7u tham kh\u1ea3o<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/inoxcuongthinh.com\/huong-dan-chon-pat-don-pat-doi-tru-dau-bit-ong-inox-cho-cau-thang\/#Ket_luan\" >K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"Noi_dung_chinh\"><\/span>N\u1ed9i dung ch\u00ednh<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><a href=\"#toc-0-tong-quan-chuc-nang-va-khi-nao-dung\">T\u1ed5ng quan: Ch\u1ee9c n\u0103ng v\u00e0 khi n\u00e0o d\u00f9ng<\/a><\/li>\n<li><a href=\"#toc-1-vat-lieu-va-hoan-thien-be-mat-chon-201304316-cho-d\">V\u1eadt li\u1ec7u v\u00e0 ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t: Ch\u1ecdn 201\/304\/316 cho \u0111\u00fang m\u00f4i tr\u01b0\u1eddng<\/a><\/li>\n<li><a href=\"#toc-2-pat-don-pat-don-thong-so-bo-tri-va-lap-dat\">Pat \u0111\u01a1n (p\u00e1t \u0111\u01a1n): Th\u00f4ng s\u1ed1, b\u1ed1 tr\u00ed v\u00e0 l\u1eafp \u0111\u1eb7t<\/a><\/li>\n<li><a href=\"#toc-3-pat-doi-khi-can-tang-cung-va-an-toan\">Pat \u0111\u00f4i: Khi c\u1ea7n t\u0103ng c\u1ee9ng v\u00e0 an to\u00e0n<\/a><\/li>\n<li><a href=\"#toc-4-tru-cau-thang-inox-xuong-song-cua-lan-can\">Tr\u1ee5 c\u1ea7u thang Inox: \u201cX\u01b0\u01a1ng s\u1ed1ng\u201d c\u1ee7a lan can<\/a><\/li>\n<li><a href=\"#toc-5-dau-bit-ong-hoan-thien-va-chong-xam-nhap\">\u0110\u1ea7u b\u1ecbt \u1ed1ng: Ho\u00e0n thi\u1ec7n v\u00e0 ch\u1ed1ng x\u00e2m nh\u1eadp<\/a><\/li>\n<li><a href=\"#toc-6-tinh-toan-so-bo-bo-tri-pattru-theo-tai-lan-can\">T\u00ednh to\u00e1n s\u01a1 b\u1ed9: B\u1ed1 tr\u00ed pat\/tr\u1ee5 theo t\u1ea3i lan can<\/a><\/li>\n<li><a href=\"#toc-7-quy-trinh-thi-cong-toi-uu\">Quy tr\u00ecnh thi c\u00f4ng t\u1ed1i \u01b0u<\/a><\/li>\n<li><a href=\"#toc-8-bao-tri-va-ve-sinh\">B\u1ea3o tr\u00ec v\u00e0 v\u1ec7 sinh<\/a><\/li>\n<li><a href=\"#toc-9-checklist-dat-hangbom\">Checklist \u0111\u1eb7t h\u00e0ng\/BOM<\/a><\/li>\n<li><a href=\"#toc-10-tai-sao-chon-inox-cuong-thinh\">T\u1ea1i sao ch\u1ecdn Inox C\u01b0\u1eddng Th\u1ecbnh<\/a><\/li>\n<li><a href=\"#toc-11-tai-lieu-tham-khao\">T\u00e0i li\u1ec7u tham kh\u1ea3o<\/a><\/li>\n<li><a href=\"#toc-12-ket-luan\">K\u1ebft lu\u1eadn<\/a><\/li>\n<\/ul>\n<\/div>\n<p>Ph\u1ee5 ki\u1ec7n c\u1ea7u thang Inox quy\u1ebft \u0111\u1ecbnh t\u1edbi \u0111\u1ed9 an to\u00e0n, tu\u1ed5i th\u1ecd v\u00e0 th\u1ea9m m\u1ef9 c\u1ee7a tay v\u1ecbn\/lan can. B\u00e0i vi\u1ebft n\u00e0y \u0111i th\u1eb3ng v\u00e0o 4 nh\u00f3m quan tr\u1ecdng nh\u1ea5t: Pat \u0111\u01a1n, Pat \u0111\u00f4i, Tr\u1ee5 c\u1ea7u thang v\u00e0 \u0110\u1ea7u b\u1ecbt \u1ed1ng \u2013 c\u00e1ch ch\u1ecdn m\u00e1c inox, k\u00edch th\u01b0\u1edbc, t\u1ea3i tr\u1ecdng, b\u1ed1 tr\u00ed, quy tr\u00ecnh l\u1eafp \u0111\u1eb7t v\u00e0 b\u00e1o gi\u00e1 tham kh\u1ea3o. \u0110\u00e2y c\u0169ng l\u00e0 m\u1ed9t m\u1ea3nh gh\u00e9p thi\u1ebft y\u1ebfu trong b\u1ee9c tranh ph\u1ee5 ki\u1ec7n Inox cho x\u00e2y d\u1ef1ng v\u00e0 n\u1ed9i th\u1ea5t hi\u1ec7n \u0111\u1ea1i.<\/p>\n<h2 id=\"toc-0-tong-quan-chuc-nang-va-khi-nao-dung\"><span class=\"ez-toc-section\" id=\"Tong_quan_Chuc_nang_va_khi_nao_dung\"><\/span>T\u1ed5ng quan: Ch\u1ee9c n\u0103ng v\u00e0 khi n\u00e0o d\u00f9ng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; Pat \u0111\u01a1n (p\u00e1t \u0111\u01a1n): C\u1ea5u ki\u1ec7n neo 1 \u0111i\u1ec3m, th\u01b0\u1eddng l\u00e0 d\u1ea1ng ch\u00e2n \u0111\u1ebf tr\u00f2n (stand-off) D50\u2013D90 b\u1eaft xuy\u00ean k\u00ednh ho\u1eb7c l\u00e0m gi\u00e1 \u0111\u1ee1 tay v\u1ecbn \u0111\u01a1n g\u1eafn t\u01b0\u1eddng. D\u00f9ng cho lan can k\u00ednh g\u1eafn h\u00f4ng c\u1ea7u thang, tay v\u1ecbn s\u00e1t t\u01b0\u1eddng, ho\u1eb7c \u0111i\u1ec3m neo ph\u1ee5 tr\u1ee3.<br \/>\n&#8211; Pat \u0111\u00f4i (p\u00e1t \u0111\u00f4i): C\u1ea5u ki\u1ec7n neo 2 \u0111i\u1ec3m tr\u00ean c\u00f9ng \u0111\u1ebf (ho\u1eb7c gi\u00e1 \u0111\u1ee1 2 t\u1ea7ng), t\u0103ng c\u1ee9ng cho k\u00ednh\/ tay v\u1ecbn \u1edf nh\u1ecbp d\u00e0i, khu v\u1ef1c t\u1ea3i l\u1edbn (khu c\u00f4ng c\u1ed9ng, s\u1ea3nh). C\u0169ng g\u1eb7p d\u1ea1ng p\u00e1t \u0111\u00f4i \u0111\u00e1y (b\u1eaft tr\u00ean m\u1eb7t s\u00e0n).<br \/>\n&#8211; Tr\u1ee5 c\u1ea7u thang Inox: Ph\u1ea7n \u0111\u1ee9ng ch\u1ecbu l\u1ef1c ch\u00ednh c\u1ee7a lan can tay v\u1ecbn. G\u1ed3m tr\u1ee5 \u1ed1ng tr\u00f2n\/vu\u00f4ng c\u00f3 \u0111\u1ebf, tr\u1ee5 k\u1eb9p k\u00ednh, tr\u1ee5 thanh\/c\u00e1p. Quy\u1ebft \u0111\u1ecbnh kho\u1ea3ng c\u00e1ch nh\u1ecbp v\u00e0 chi\u1ec1u cao tay v\u1ecbn.<br \/>\n&#8211; \u0110\u1ea7u b\u1ecbt \u1ed1ng: Ph\u1ee5 ki\u1ec7n b\u1ecbt k\u00edn \u0111\u1ea7u \u1ed1ng tay v\u1ecbn\/tr\u1ee5 \u0111\u1ec3 ch\u1ed1ng b\u1ea9n, ch\u1ed1ng n\u01b0\u1edbc, an to\u00e0n c\u1ea1nh s\u1eafc, ho\u00e0n thi\u1ec7n th\u1ea9m m\u1ef9 (ph\u1eb3ng, ch\u1ecfm c\u1ea7u, elip; d\u1ea1ng \u00e9p, h\u00e0n, ren).<\/p>\n<h2 id=\"toc-1-vat-lieu-va-hoan-thien-be-mat-chon-201304316-cho-d\"><span class=\"ez-toc-section\" id=\"Vat_lieu_va_hoan_thien_be_mat_Chon_201304316_cho_dung_moi_truong\"><\/span>V\u1eadt li\u1ec7u v\u00e0 ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t: Ch\u1ecdn 201\/304\/316 cho \u0111\u00fang m\u00f4i tr\u01b0\u1eddng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; Inox 201: Chi ph\u00ed th\u1ea5p, d\u00f9ng trong nh\u00e0 kh\u00f4. Kh\u00f4ng khuy\u1ebfn ngh\u1ecb n\u01a1i \u1ea9m, h\u00f3a ch\u1ea5t, ho\u1eb7c g\u1ea7n bi\u1ec3n do d\u1ec5 \u1ed1 (tea staining).<br \/>\n&#8211; Inox 304 (A2): Ti\u00eau chu\u1ea9n cho nh\u00e0 d\u00e2n, c\u00f4ng tr\u00ecnh n\u1ed9i th\u1ea5t v\u00e0 ngo\u00e0i tr\u1eddi \u0111\u00f4 th\u1ecb (H\u00e0 N\u1ed9i). C\u00e2n b\u1eb1ng gi\u1eefa ch\u1ed1ng \u0103n m\u00f2n v\u00e0 gi\u00e1.<br \/>\n&#8211; Inox 316 (A4): B\u1eaft bu\u1ed9c cho ven bi\u1ec3n, h\u1ed3 b\u01a1i, nh\u00e0 m\u00e1y h\u00f3a ch\u1ea5t\/thu\u1ef7 h\u1ea3i s\u1ea3n; ch\u1ed1ng pitting b\u1edfi chloride t\u1ed1t h\u01a1n 304.<br \/>\n&#8211; Ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t:<br \/>\n  &#8211; Hairline\/No.4 (180\u2013240 grit): \u00cdt soi v\u1ebft x\u01b0\u1edbc, d\u1ec5 b\u1ea3o tr\u00ec cho tay v\u1ecbn\/tr\u1ee5.<br \/>\n  &#8211; BA\/8K g\u01b0\u01a1ng: Sang tr\u1ecdng nh\u01b0ng l\u1ed9 x\u01b0\u1edbc, c\u1ea7n v\u1ec7 sinh k\u1ef9.<br \/>\n  &#8211; Pickling &#038; passivation sau h\u00e0n theo ASTM A380\/A967 gi\u00fap ph\u1ee5c h\u1ed3i l\u1edbp th\u1ee5 \u0111\u1ed9ng, t\u0103ng ch\u1ed1ng g\u1ec9.<\/p>\n<h2 id=\"toc-2-pat-don-pat-don-thong-so-bo-tri-va-lap-dat\"><span class=\"ez-toc-section\" id=\"Pat_don_pat_don_Thong_so_bo_tri_va_lap_dat\"><\/span>Pat \u0111\u01a1n (p\u00e1t \u0111\u01a1n): Th\u00f4ng s\u1ed1, b\u1ed1 tr\u00ed v\u00e0 l\u1eafp \u0111\u1eb7t<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Cong_dung_cau_tao\"><\/span>C\u00f4ng d\u1ee5ng &#038; c\u1ea5u t\u1ea1o<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; D\u1ea1ng stand-off tr\u00f2n: \u0110\u1ebf \u00d850\u2013\u00d890 mm, kho\u1ea3ng c\u00e1ch \u0111\u1ebf\u2013m\u1eb7t k\u00ednh 30\u2013100 mm, ty ren M8\u2013M14; d\u00f9ng cho k\u00ednh c\u01b0\u1eddng l\u1ef1c 10\u201315 mm.<br \/>\n&#8211; D\u1ea1ng gi\u00e1 \u0111\u1ee1 tay v\u1ecbn \u0111\u01a1n g\u1eafn t\u01b0\u1eddng: Ch\u00e2n \u00d812\u201316 mm, b\u00e1t \u0111\u1ee1 \u0111i\u1ec1u ch\u1ec9nh \u00b110\u201315\u00b0, ph\u00f9 h\u1ee3p \u1ed1ng tay v\u1ecbn \u00d838.1, \u00d842.4, \u00d850.8 ho\u1eb7c tay v\u1ecbn g\u1ed7.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Kich_thuoc_thuong_dung\"><\/span>K\u00edch th\u01b0\u1edbc th\u01b0\u1eddng d\u00f9ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; D50 M10 (304\/316) cho k\u00ednh 10\u201312 mm; D60\u2013D70 M12 cho k\u00ednh 12\u201315 mm.<br \/>\n&#8211; B\u00e1t \u0111\u1ee1 tay v\u1ecbn: \u0110\u1ebf \u00d860\u201370 mm; tr\u1ee5c L=70\u2013110 mm; b\u00e1t k\u1eb9p \u1ed1ng theo OD.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Tai_trong_bo_tri_khuyen_nghi\"><\/span>T\u1ea3i tr\u1ecdng &#038; b\u1ed1 tr\u00ed khuy\u1ebfn ngh\u1ecb<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; Lan can k\u00ednh c\u1ea7u thang nh\u00e0 \u1edf:<br \/>\n  &#8211; K\u00ednh 10\u201312 mm: 4 p\u00e1t \u0111\u01a1n D50\u2013D60\/panel r\u1ed9ng 900\u20131100 mm (2 tr\u00ean, 2 d\u01b0\u1edbi), m\u00e9p c\u00e1ch l\u1ed7 \u2265100 mm.<br \/>\n  &#8211; Kho\u1ea3ng c\u00e1ch theo ph\u01b0\u01a1ng \u0111\u1ee9ng: 200\u2013250 mm t\u1eeb m\u00e9p tr\u00ean\/d\u01b0\u1edbi t\u1ea5m.<br \/>\n&#8211; Khu v\u1ef1c c\u00f4ng c\u1ed9ng ho\u1eb7c tay v\u1ecbn nh\u1ecbp d\u00e0i: d\u00f9ng p\u00e1t \u0111\u00f4i ho\u1eb7c t\u0103ng \u0111\u01b0\u1eddng k\u00ednh\/ty ren, \u0111\u1ed3ng th\u1eddi r\u00fat ng\u1eafn b\u01b0\u1edbc p\u00e1t.<br \/>\n&#8211; L\u01b0u \u00fd: T\u1ea3i thi\u1ebft k\u1ebf lan can n\u00ean ki\u1ec3m theo ti\u00eau chu\u1ea9n t\u1ea3i tr\u1ecdng (xem m\u1ee5c \u201cT\u00ednh to\u00e1n s\u01a1 b\u1ed9\u201d).<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Lap_dat_dung_ky_thuat\"><\/span>L\u1eafp \u0111\u1eb7t \u0111\u00fang k\u1ef9 thu\u1eadt<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; D\u00f2 c\u1ed1t, \u0111\u00e1nh d\u1ea5u tim l\u1ed7 b\u1eb1ng d\u01b0\u1ee1ng, khoan b\u00ea t\u00f4ng b\u1eb1ng m\u0169i SDS ph\u00f9 h\u1ee3p n\u1edf c\u01a1 kh\u00ed\/ho\u00e1 ch\u1ea5t (M10\u2013M12).<br \/>\n&#8211; V\u1edbi k\u00ednh: khoan l\u1ed7 theo b\u1ea3n v\u1ebd, d\u00f9ng long \u0111en \u0111\u1ec7m nylon\/EPDM ch\u1ed1ng n\u1ee9t; si\u1ebft \u0111ai \u1ed1c \u0111\u1ec1u tay, moment tham kh\u1ea3o:<br \/>\n  &#8211; M8: 18\u201325 Nm; M10: 35\u201345 Nm; M12: 55\u201370 Nm (\u01b0u ti\u00ean theo khuy\u1ebfn c\u00e1o nh\u00e0 s\u1ea3n xu\u1ea5t).<br \/>\n&#8211; Ki\u1ec3m th\u1eb3ng, cao \u0111\u1ed9 b\u1eb1ng nivo laser; tr\u00e1m keo silicone trung t\u00ednh t\u1ea1i xuy\u00ean t\u01b0\u1eddng \u0111\u1ec3 ch\u1ed1ng th\u1ea5m.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Loi_thuong_gap\"><\/span>L\u1ed7i th\u01b0\u1eddng g\u1eb7p<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; Khoan l\u1ed7 qu\u00e1 s\u00e1t m\u00e9p k\u00ednh (<80\u2013100 mm) g\u00e2y n\u1ee9t v\u1ee1 khi si\u1ebft: lu\u00f4n tu\u00e2n chi\u1ec1u d\u00e0y, m\u00e9p l\u1ed7 theo catalog p\u00e1t.\n- D\u00f9ng inox 201 cho ban c\u00f4ng\/ngo\u00e0i tr\u1eddi: d\u1ec5 \u1ed1 v\u00e0ng, r\u1ed7; h\u00e3y ch\u1ecdn 304 ho\u1eb7c 316.\n- Kh\u00f4ng passivate sau h\u00e0n c\u1eaft: b\u1ec1 m\u1eb7t d\u1ec5 g\u1ec9 n\u00e2u; n\u00ean x\u1eed l\u00fd pickling\/passivation.\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"Gia_tham_khao_chua_VAT\"><\/span>Gi\u00e1 tham kh\u1ea3o (ch\u01b0a VAT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; P\u00e1t \u0111\u01a1n D50 Inox 304: 70.000\u2013120.000 \u0111\/c\u00e1i; Inox 316: 150.000\u2013250.000 \u0111\/c\u00e1i.<br \/>\n&#8211; Gi\u00e1 \u0111\u1ee1 tay v\u1ecbn \u0111\u01a1n 304: 80.000\u2013180.000 \u0111\/b\u1ed9 (t\u00f9y lo\u1ea1i, ho\u00e0n thi\u1ec7n).<br \/>\nL\u01b0u \u00fd: Gi\u00e1 bi\u1ebfn \u0111\u1ed9ng theo m\u00e1c inox, k\u00edch th\u01b0\u1edbc, s\u1ed1 l\u01b0\u1ee3ng \u0111\u1eb7t.<\/p>\n<h2 id=\"toc-3-pat-doi-khi-can-tang-cung-va-an-toan\"><span class=\"ez-toc-section\" id=\"Pat_doi_Khi_can_tang_cung_va_an_toan\"><\/span>Pat \u0111\u00f4i: Khi c\u1ea7n t\u0103ng c\u1ee9ng v\u00e0 an to\u00e0n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Ung_dung_cau_hinh\"><\/span>\u1ee8ng d\u1ee5ng &#038; c\u1ea5u h\u00ecnh<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; Stand-off \u0111\u00f4i: M\u1ed9t \u0111\u1ebf ch\u1ee9a 2 \u0111i\u1ec3m neo c\u00e1ch nhau 100\u2013220 mm, d\u00f9ng cho panel k\u00ednh l\u1edbn ho\u1eb7c khu v\u1ef1c t\u1ea3i cao.<br \/>\n&#8211; Gi\u00e1 \u0111\u1ee1 tay v\u1ecbn \u0111\u00f4i: \u0110\u1ee1 2 \u1ed1ng tay v\u1ecbn song song (tay v\u1ecbn ch\u00ednh + ph\u1ee5\/tr\u1ebb em) ho\u1eb7c t\u0103ng di\u1ec7n t\u00edch t\u00ec tay.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Thong_so_bo_tri\"><\/span>Th\u00f4ng s\u1ed1 &#038; b\u1ed1 tr\u00ed<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; \u0110\u1ebf \u00d870\u2013\u00d8100, ty M10\u2013M12, kho\u1ea3ng c\u00e1ch tim l\u1ed7 120\u2013180 mm.<br \/>\n&#8211; Panel k\u00ednh 1000\u20131400 mm: 2 p\u00e1t \u0111\u00f4i (t\u1ed5ng 4 \u0111i\u1ec3m) ho\u1eb7c 1 p\u00e1t \u0111\u00f4i + 2 p\u00e1t \u0111\u01a1n theo t\u1ea3i s\u1eed d\u1ee5ng.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Lap_dat_luu_y\"><\/span>L\u1eafp \u0111\u1eb7t &#038; l\u01b0u \u00fd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; S\u1eed d\u1ee5ng n\u1edf ho\u00e1 ch\u1ea5t cho b\u00ea t\u00f4ng c\u0169 y\u1ebfu\/r\u1ed7ng; th\u1eed k\u00e9o ng\u1eabu nhi\u00ean \u226510% s\u1ed1 p\u00e1t \u0111\u1ec3 ki\u1ec3m ch\u1ee9ng l\u1ef1c b\u00e1m.<br \/>\n&#8211; Ch\u1ecdn \u0111\u1ed3ng b\u1ed9 long \u0111en \u0111\u1ec7m v\u00e0 \u1ed1c A2-70\/A4-70; kh\u00f4ng tr\u1ed9n th\u00e9p \u0111en g\u00e2y pin \u0111i\u1ec7n ho\u00e1.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Gia_tham_khao\"><\/span>Gi\u00e1 tham kh\u1ea3o<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; P\u00e1t \u0111\u00f4i 304: 180.000\u2013380.000 \u0111\/b\u1ed9; 316: 320.000\u2013600.000 \u0111\/b\u1ed9.<\/p>\n<h2 id=\"toc-4-tru-cau-thang-inox-xuong-song-cua-lan-can\"><span class=\"ez-toc-section\" id=\"Tru_cau_thang_Inox_%E2%80%9CXuong_song%E2%80%9D_cua_lan_can\"><\/span>Tr\u1ee5 c\u1ea7u thang Inox: \u201cX\u01b0\u01a1ng s\u1ed1ng\u201d c\u1ee7a lan can<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Phan_loai\"><\/span>Ph\u00e2n lo\u1ea1i<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; Tr\u1ee5 \u1ed1ng tr\u00f2n: \u00d838.1, \u00d842.4, \u00d850.8 mm; d\u00e0y 1.2\u20132.0 mm.<br \/>\n&#8211; Tr\u1ee5 vu\u00f4ng: 38\u00d738, 40\u00d740, 50\u00d750 mm; d\u00e0y 1.2\u20132.0 mm.<br \/>\n&#8211; Tr\u1ee5 k\u1eb9p k\u00ednh: c\u00f3 tai\/k\u1eb9p k\u00ednh (GC40\/GC50), d\u00f9ng v\u1edbi k\u00ednh 10\u201315 mm.<br \/>\n&#8211; Tr\u1ee5 thanh\/c\u00e1p: c\u00f3 l\u1ed7\/\u1ed1p d\u1eabn thanh \u00d810\u201316 mm ho\u1eb7c c\u00e1p \u00d84\u20136 mm.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"De_tru_phu_kien\"><\/span>\u0110\u1ebf tr\u1ee5 &#038; ph\u1ee5 ki\u1ec7n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; B\u1ea3n \u0111\u1ebf ph\u1ed5 bi\u1ebfn: tr\u00f2n \u00d8100\u2013\u00d8120 d\u00e0y 5\u20138 mm, ho\u1eb7c vu\u00f4ng 100\u00d7100\u00d75 mm.<br \/>\n&#8211; Li\u00ean k\u1ebft n\u1ec1n: n\u1edf c\u01a1 kh\u00ed M10\u2013M12 ho\u1eb7c n\u1edf ho\u00e1 ch\u1ea5t M12 khi b\u00ea t\u00f4ng y\u1ebfu\/th\u00e0nh m\u1ecfng.<br \/>\n&#8211; N\u1eafp che \u0111\u1ebf (cover flange) t\u0103ng th\u1ea9m m\u1ef9 ch\u1ed1ng b\u1ea9n.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Kich_thuoc_khoang_cach_tru\"><\/span>K\u00edch th\u01b0\u1edbc &#038; kho\u1ea3ng c\u00e1ch tr\u1ee5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; Chi\u1ec1u cao tay v\u1ecbn ho\u00e0n thi\u1ec7n: 900\u20131000 mm (t\u00ednh t\u1eeb m\u1eb7t b\u1eadc\/m\u1eb7t s\u00e0n).<br \/>\n&#8211; B\u01b0\u1edbc tr\u1ee5: 900\u20131200 mm cho nh\u00e0 \u1edf; 800\u20131000 mm cho khu c\u00f4ng c\u1ed9ng ho\u1eb7c khi d\u00f9ng \u1ed1ng tay v\u1ecbn m\u1ecfng.<br \/>\n&#8211; \u1ed0ng tay v\u1ecbn: \u00d842.4 ho\u1eb7c \u00d850.8 mm d\u00e0y 1.2\u20131.5 mm cho c\u1ea3m gi\u00e1c ch\u1eafc tay.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Lap_dat_tru_Quy_trinh_chuan\"><\/span>L\u1eafp \u0111\u1eb7t tr\u1ee5: Quy tr\u00ecnh chu\u1ea9n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; \u0110\u1ecbnh v\u1ecb tim tr\u1ee5 theo b\u1ea3n v\u1ebd, tr\u00e1nh m\u00e9p b\u1eadc <75 mm.\n- Khoan, l\u00e0m s\u1ea1ch l\u1ed7; l\u1eafp n\u1edf, k\u00ea c\u00e2n shim th\u00e9p kh\u00f4ng g\u1ec9 n\u1ebfu n\u1ec1n kh\u00f4ng ph\u1eb3ng.\n- Si\u1ebft bulong theo m\u00f4-men khuy\u1ebfn c\u00e1o; h\u00e0n\/si\u1ebft li\u00ean k\u1ebft tay v\u1ecbn; m\u00e0i, x\u1eed l\u00fd m\u1ed1i h\u00e0n v\u00e0 passivate.\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"Loi_thuong_gap-2\"><\/span>L\u1ed7i th\u01b0\u1eddng g\u1eb7p<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; B\u01b0\u1edbc tr\u1ee5 qu\u00e1 th\u01b0a >1.2 m v\u1edbi tay v\u1ecbn m\u1ecfng: tay v\u1ecbn rung; c\u1ea7n th\u00eam tr\u1ee5\/trang c\u1ee9ng trung gian.<br \/>\n&#8211; D\u00f9ng \u1ed1c th\u00e9p m\u1ea1 k\u1ebdm v\u1edbi tr\u1ee5 inox: s\u1edbm r\u1ec9; b\u1eaft bu\u1ed9c d\u00f9ng \u1ed1c inox A2\/A4 \u0111\u1ed3ng c\u1ea5p.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Gia_tham_khao-2\"><\/span>Gi\u00e1 tham kh\u1ea3o<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; Tr\u1ee5 tr\u00f2n \u00d842.4 d\u00e0y 1.2 mm, \u0111\u1ebf 100 mm Inox 304: 280.000\u2013450.000 \u0111\/c\u00e2y (ch\u01b0a ph\u1ee5 ki\u1ec7n k\u1eb9p).<br \/>\n&#8211; Tr\u1ee5 k\u1eb9p k\u00ednh 304 ho\u00e0n thi\u1ec7n HL: 450.000\u2013850.000 \u0111\/c\u00e2y (tu\u1ef3 s\u1ed1 tai\/k\u1eb9p, \u0111\u1ed9 d\u00e0y).<\/p>\n<h2 id=\"toc-5-dau-bit-ong-hoan-thien-va-chong-xam-nhap\"><span class=\"ez-toc-section\" id=\"Dau_bit_ong_Hoan_thien_va_chong_xam_nhap\"><\/span>\u0110\u1ea7u b\u1ecbt \u1ed1ng: Ho\u00e0n thi\u1ec7n v\u00e0 ch\u1ed1ng x\u00e2m nh\u1eadp<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Loai_chon_co\"><\/span>Lo\u1ea1i &#038; ch\u1ecdn c\u1ee1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; H\u00ecnh d\u1ea1ng: ph\u1eb3ng, ch\u1ecfm c\u1ea7u, elip; c\u00f3 l\u1ed7 tho\u00e1t n\u01b0\u1edbc (\u0111\u1ea7u ngo\u00e0i tr\u1eddi).<br \/>\n&#8211; Ph\u01b0\u01a1ng th\u1ee9c: \u00e9p (press-fit), h\u00e0n, ren. \u0110\u1ea7u \u00e9p ti\u1ec7n l\u1ee3i cho \u1ed1ng m\u1ecfng; \u0111\u1ea7u h\u00e0n ch\u1eafc cho c\u00f4ng c\u1ed9ng.<br \/>\n&#8211; K\u00edch c\u1ee1 t\u01b0\u01a1ng \u1ee9ng \u1ed1ng ti\u00eau chu\u1ea9n: \u00d825.4, \u00d831.8, \u00d838.1, \u00d842.4, \u00d850.8; vu\u00f4ng 38\u00d738, 40\u00d740, 50\u00d750.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Lap_dat_luu_y-2\"><\/span>L\u1eafp \u0111\u1eb7t &#038; l\u01b0u \u00fd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; L\u00e0m s\u1ea1ch m\u00e9p \u1ed1ng, v\u00ea m\u00e9p trong; d\u00f9ng keo kh\u00f3a nh\u1eb9 cho \u0111\u1ea7u \u00e9p n\u1ebfu c\u1ea7n.<br \/>\n&#8211; Ngo\u00e0i tr\u1eddi: \u01b0u ti\u00ean c\u00f3 l\u1ed7 tho\u00e1t n\u01b0\u1edbc, nghi\u00eang \u0111\u1ea7u \u1ed1ng 1\u20132\u00b0 tr\u00e1nh \u0111\u1ecdng.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Gia_tham_khao-3\"><\/span>Gi\u00e1 tham kh\u1ea3o<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; \u0110\u1ea7u b\u1ecbt \u1ed1ng 304 \u00d842.4: 8.000\u201325.000 \u0111\/c\u00e1i; d\u1ea1ng ch\u1ecfm c\u1ea7u\/h\u00e0n gi\u00e1 cao h\u01a1n 20\u201340%.<\/p>\n<h2 id=\"toc-6-tinh-toan-so-bo-bo-tri-pattru-theo-tai-lan-can\"><span class=\"ez-toc-section\" id=\"Tinh_toan_so_bo_Bo_tri_pattru_theo_tai_lan_can\"><\/span>T\u00ednh to\u00e1n s\u01a1 b\u1ed9: B\u1ed1 tr\u00ed pat\/tr\u1ee5 theo t\u1ea3i lan can<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; T\u1ea3i tham kh\u1ea3o cho lan can\/tay v\u1ecbn (h\u00e3y ki\u1ec3m chu\u1ea9n \u00e1p d\u1ee5ng cho d\u1ef1 \u00e1n):<br \/>\n  &#8211; EN 1991-1-1 (Eurocode): t\u1ea3i \u0111\u01b0\u1eddng 0.5\u20131.0 kN\/m cho tay v\u1ecbn\/lan can t\u00f9y khu v\u1ef1c s\u1eed d\u1ee5ng.<br \/>\n  &#8211; TCVN 2737:1995 (T\u1ea3i tr\u1ecdng v\u00e0 t\u00e1c \u0111\u1ed9ng): quy \u0111\u1ecbnh t\u1ea3i s\u1eed d\u1ee5ng t\u1ed5ng qu\u00e1t; n\u00ean \u0111\u1ed1i chi\u1ebfu m\u1ee5c lan can theo c\u00f4ng n\u0103ng c\u00f4ng tr\u00ecnh.<br \/>\n&#8211; V\u00ed d\u1ee5 nhanh (nh\u00e0 \u1edf): Gi\u1ea3 s\u1eed 0.5 kN\/m. Tay v\u1ecbn \u00d850.8 d\u00e0y 1.5 mm, b\u01b0\u1edbc tr\u1ee5 1.0 m:<br \/>\n  &#8211; M\u1ed7i tr\u1ee5 ch\u1ecbu ~0.5 kN. Ch\u1ecdn \u0111\u1ebf 100\u00d7100\u00d75 mm, 2 bulong M10 A2-70 v\u00e0o b\u00ea t\u00f4ng m\u00e1c \u2265250.<br \/>\n  &#8211; V\u1edbi lan can k\u00ednh, panel 1.0 m \u00d7 0.9 m d\u00f9ng 4 p\u00e1t \u0111\u01a1n D60 M12 (2 tr\u00ean, 2 d\u01b0\u1edbi). N\u1ebfu khu v\u1ef1c \u0111\u00f4ng ng\u01b0\u1eddi, \u0111\u1ed5i sang 2 p\u00e1t \u0111\u00f4i ho\u1eb7c t\u0103ng l\u00ean 6 p\u00e1t \u0111\u01a1n\/panel.<br \/>\nKhuy\u1ebfn ngh\u1ecb: d\u00f9ng ph\u1ea7n m\u1ec1m\/b\u1ea3ng t\u00ednh theo ti\u00eau chu\u1ea9n, ki\u1ec3m b\u1ec1n k\u00ednh (\u1ee9ng su\u1ea5t quanh l\u1ed7), ki\u1ec3m b\u1ec1n li\u00ean k\u1ebft n\u1ec1n. K\u1ef9 s\u01b0 k\u1ebft c\u1ea5u duy\u1ec7t tr\u01b0\u1edbc khi thi c\u00f4ng.<\/p>\n<h2 id=\"toc-7-quy-trinh-thi-cong-toi-uu\"><span class=\"ez-toc-section\" id=\"Quy_trinh_thi_cong_toi_uu\"><\/span>Quy tr\u00ecnh thi c\u00f4ng t\u1ed1i \u01b0u<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; Kh\u1ea3o s\u00e1t n\u1ec1n, \u0111o \u0111\u1ea1c laser; ch\u1ed1t cao \u0111\u1ed9, tim.<br \/>\n&#8211; Gia c\u00f4ng x\u01b0\u1edfng: c\u1eaft, h\u00e0n TIG, m\u00e0i, \u0111\u00e1nh b\u00f3ng \u0111\u1ed3ng nh\u1ea5t; th\u1eed l\u1eafp kh\u00f4.<br \/>\n&#8211; X\u1eed l\u00fd b\u1ec1 m\u1eb7t: pickling\/passivation (ASTM A380\/A967), v\u1ec7 sinh d\u1ea7u m\u1ee1.<br \/>\n&#8211; Thi c\u00f4ng hi\u1ec7n tr\u01b0\u1eddng: \u0111\u00e1nh d\u1ea5u, khoan n\u1edf, l\u1eafp tr\u1ee5\/p\u00e1t, c\u0103n ch\u1ec9nh, si\u1ebft theo m\u00f4-men.<br \/>\n&#8211; L\u1eafp k\u00ednh\/\u1ed1ng tay v\u1ecbn, ch\u00e8n gio\u0103ng\/\u0111\u1ec7m \u0111\u00fang ch\u1ee7ng lo\u1ea1i.<br \/>\n&#8211; Nghi\u1ec7m thu: ki\u1ec3m \u0111\u1ed9 cao, \u0111\u1ed9 th\u1eb3ng, \u0111\u1ed9 rung (<3\u20135 mm d\u01b0\u1edbi l\u1ef1c tay), v\u1ec7 sinh b\u00e0n giao.\n\n\n\n<h2 id=\"toc-8-bao-tri-va-ve-sinh\"><span class=\"ez-toc-section\" id=\"Bao_tri_va_ve_sinh\"><\/span>B\u1ea3o tr\u00ec v\u00e0 v\u1ec7 sinh<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; Lau \u0111\u1ecbnh k\u1ef3 1\u20133 th\u00e1ng b\u1eb1ng dung d\u1ecbch pH trung t\u00ednh; tr\u00e1nh clo\/axit m\u1ea1nh.<br \/>\n&#8211; Khu v\u1ef1c ven bi\u1ec3n\/b\u1ec3 b\u01a1i: r\u1eeda n\u01b0\u1edbc ng\u1ecdt h\u00e0ng tu\u1ea7n \u0111\u1ec3 gi\u1ea3m chloride.<br \/>\n&#8211; X\u1eed l\u00fd \u1ed1 tea staining: dung d\u1ecbch t\u1ea9y chuy\u00ean d\u1ee5ng cho inox, sau \u0111\u00f3 r\u1eeda s\u1ea1ch v\u00e0 passivate \u0111i\u1ec3m.<\/p>\n<h2 id=\"toc-9-checklist-dat-hangbom\"><span class=\"ez-toc-section\" id=\"Checklist_dat_hangBOM\"><\/span>Checklist \u0111\u1eb7t h\u00e0ng\/BOM<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; M\u00e1c inox: 304 hay 316? M\u00f4i tr\u01b0\u1eddng s\u1eed d\u1ee5ng?<br \/>\n&#8211; Ki\u1ec3u lan can: k\u00ednh, thanh\/c\u00e1p, song inox, tay v\u1ecbn g\u1ed7 hay inox?<br \/>\n&#8211; Pat: \u0111\u01a1n\/\u0111\u00f4i? D \u0111\u01b0\u1eddng k\u00ednh \u0111\u1ebf, ty ren M m\u1ea5y, s\u1ed1 l\u01b0\u1ee3ng\/ panel?<br \/>\n&#8211; Tr\u1ee5: d\u1ea1ng, chi\u1ec1u cao ho\u00e0n thi\u1ec7n, b\u01b0\u1edbc tr\u1ee5, b\u1ea3n \u0111\u1ebf, bulong n\u1edf lo\u1ea1i g\u00ec?<br \/>\n&#8211; \u1ed0ng tay v\u1ecbn: OD v\u00e0 \u0111\u1ed9 d\u00e0y, chi\u1ec1u d\u00e0i, co\/\u0111\u1ea7u ch\u1ee5p.<br \/>\n&#8211; \u0110\u1ea7u b\u1ecbt \u1ed1ng: ki\u1ec3u, ph\u01b0\u01a1ng th\u1ee9c l\u1eafp (\u00e9p\/h\u00e0n\/ren), c\u00f3 l\u1ed7 tho\u00e1t n\u01b0\u1edbc?<br \/>\n&#8211; Ho\u00e0n thi\u1ec7n: HL\/No.4 hay g\u01b0\u01a1ng? Y\u00eau c\u1ea7u \u0111\u1ed3ng nh\u1ea5t m\u1eb7t h\u00e0ng?<br \/>\n&#8211; Ph\u1ee5 ki\u1ec7n k\u00e8m: \u1ed1c, long \u0111en \u0111\u1ec7m EPDM\/nylon, keo, n\u1eafp che \u0111\u1ebf.<br \/>\n&#8211; H\u1ed3 s\u01a1: b\u1ea3n v\u1ebd shop, m\u00f4-men si\u1ebft, ch\u1ee9ng ch\u1ec9 v\u1eadt li\u1ec7u (mill test).<\/p>\n<h2 id=\"toc-10-tai-sao-chon-inox-cuong-thinh\"><span class=\"ez-toc-section\" id=\"Tai_sao_chon_Inox_Cuong_Thinh\"><\/span>T\u1ea1i sao ch\u1ecdn Inox C\u01b0\u1eddng Th\u1ecbnh<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; Kho ph\u1ee5 ki\u1ec7n c\u1ea7u thang \u0111a chu\u1ea9n D50\u2013D90, M8\u2013M14; \u0111\u1ed3ng b\u1ed9 \u1ed1ng, tr\u1ee5, k\u1eb9p k\u00ednh.<br \/>\n&#8211; V\u1eadt li\u1ec7u chu\u1ea9n ASTM A240\/A276 (304\/316), ch\u1ee9ng ch\u1ec9 \u0111\u1ea7y \u0111\u1ee7; ho\u00e0n thi\u1ec7n HL\/8K \u0111\u1eb9p, \u0111\u1ed3ng \u0111\u1ec1u.<br \/>\n&#8211; Gia c\u00f4ng theo b\u1ea3n v\u1ebd, giao nhanh n\u1ed9i th\u00e0nh H\u00e0 N\u1ed9i.<br \/>\nLi\u00ean h\u1ec7 \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n k\u1ef9 thu\u1eadt v\u00e0 b\u00e1o gi\u00e1 t\u1ed1t nh\u1ea5t: Hotline 0343.417.281 \u2013 Email inoxcongnghiep.cuongthinh@gmail.com<\/p>\n<h2 id=\"toc-11-tai-lieu-tham-khao\"><span class=\"ez-toc-section\" id=\"Tai_lieu_tham_khao\"><\/span>T\u00e0i li\u1ec7u tham kh\u1ea3o<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; ASTM A240\/A276 \u2013 Standard Specification for Stainless Steel Sheet\/Bar (v\u1eadt li\u1ec7u inox): https:\/\/www.astm.org<br \/>\n&#8211; ASTM A380 &#038; A967 \u2013 Cleaning, Descaling, and Passivation of Stainless Steel: https:\/\/www.astm.org<br \/>\n&#8211; EN 1991-1-1 \u2013 Eurocode 1: Actions on structures \u2013 Densities, imposed loads for buildings: https:\/\/eurocodes.jrc.ec.europa.eu<br \/>\n&#8211; TCVN 2737:1995 \u2013 T\u1ea3i tr\u1ecdng v\u00e0 t\u00e1c \u0111\u1ed9ng \u2013 Ti\u00eau chu\u1ea9n thi\u1ebft k\u1ebf (Vi\u1ec7t Nam).<br \/>\n&#8211; International Stainless Steel Forum (ISSF) \u2013 Cleaning and maintenance of stainless steel: https:\/\/www.worldstainless.org<br \/>\n&#8211; Outokumpu Corrosion Handbook \u2013 Selection 304 vs 316 in chlorides: https:\/\/www.outokumpu.com<br \/>\n&#8211; ASSDA Technical Bulletin \u2013 Preventing tea staining on stainless steel: https:\/\/www.assda.asn.au<\/p>\n<h2 id=\"toc-12-ket-luan\"><span class=\"ez-toc-section\" id=\"Ket_luan\"><\/span>K\u1ebft lu\u1eadn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; Pat \u0111\u01a1n\/\u0111\u00f4i quy\u1ebft \u0111\u1ecbnh c\u00e1ch neo v\u00e0 \u0111\u1ed9 c\u1ee9ng c\u1ee7a lan can k\u00ednh\/tay v\u1ecbn; tr\u1ee5 inox l\u00e0 ph\u1ea7n ch\u1ecbu l\u1ef1c ch\u00ednh; \u0111\u1ea7u b\u1ecbt \u1ed1ng ho\u00e0n thi\u1ec7n v\u00e0 b\u1ea3o v\u1ec7 kh\u1ecfi x\u00e2m nh\u1eadp b\u1ee5i\/n\u01b0\u1edbc.<br \/>\n&#8211; Ch\u1ecdn \u0111\u00fang m\u00e1c inox theo m\u00f4i tr\u01b0\u1eddng (304 cho \u0111a s\u1ed1 c\u00f4ng tr\u00ecnh, 316 cho ven bi\u1ec3n\/b\u1ec3 b\u01a1i), b\u1ed1 tr\u00ed p\u00e1t\/tr\u1ee5 theo t\u1ea3i s\u1eed d\u1ee5ng, v\u00e0 tu\u00e2n th\u1ee7 l\u1eafp \u0111\u1eb7t \u2013 passivation \u0111\u1ec3 \u0111\u1ea1t \u0111\u1ed9 b\u1ec1n\/\u0111\u1eb9p l\u00e2u d\u00e0i.<br \/>\n&#8211; V\u1edbi nh\u00e0 \u1edf H\u00e0 N\u1ed9i, c\u1ea5u h\u00ecnh ti\u00eau bi\u1ec3u: tr\u1ee5 \u00d842.4\u201350.8, tay v\u1ecbn HL, p\u00e1t \u0111\u01a1n D50\u2013D60 (4 \u0111i\u1ec3m\/panel), \u0111\u1ea7u b\u1ecbt \u0111\u1ed3ng b\u1ed9. Khu c\u00f4ng c\u1ed9ng \u01b0u ti\u00ean p\u00e1t \u0111\u00f4i, 316, b\u01b0\u1edbc tr\u1ee5 d\u00e0y h\u01a1n.<br \/>\nC\u1ea7n b\u1ea3n v\u1ebd, t\u00ednh t\u1ea3i v\u00e0 b\u00e1o gi\u00e1 ch\u00ednh x\u00e1c cho d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n? Li\u00ean h\u1ec7 Inox C\u01b0\u1eddng Th\u1ecbnh: 0343.417.281 \u2013 inoxcongnghiep.cuongthinh@gmail.com<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u01b0 v\u1ea5n ch\u1ecdn v\u00e0 l\u1eafp \u0111\u1eb7t Pat \u0111\u01a1n, Pat \u0111\u00f4i, Tr\u1ee5 v\u00e0 \u0110\u1ea7u b\u1ecbt \u1ed1ng Inox cho c\u1ea7u thang: v\u1eadt li\u1ec7u 201\/304\/316, t\u1ea3i tr\u1ecdng, k\u00edch th\u01b0\u1edbc, b\u1ed1 tr\u00ed, l\u1ed7i th\u01b0\u1eddng g\u1eb7p v\u00e0 b\u00e1o gi\u00e1.<\/p>\n","protected":false},"author":7,"featured_media":1055,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[23],"tags":[],"class_list":["post-2634","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"acf":[],"_links":{"self":[{"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/posts\/2634","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/comments?post=2634"}],"version-history":[{"count":0,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/posts\/2634\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/media\/1055"}],"wp:attachment":[{"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/media?parent=2634"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/categories?post=2634"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/tags?post=2634"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}