{"id":2287,"date":"2026-02-01T01:58:17","date_gmt":"2026-02-01T01:58:17","guid":{"rendered":"https:\/\/www.huanhaizhongke.com\/?p=2287"},"modified":"2026-02-28T02:09:03","modified_gmt":"2026-02-28T02:09:03","slug":"stainless-steel-coil-for-lng-storage-tank-manufacturing","status":"publish","type":"post","link":"https:\/\/www.huanhaizhongke.com\/vi\/stainless-steel-coil-for-lng-storage-tank-manufacturing\/","title":{"rendered":"Th\u00e9p kh\u00f4ng g\u1ec9 cu\u1ed9n cho s\u1ea3n xu\u1ea5t b\u1ec3 ch\u1ee9a LNG"},"content":{"rendered":"<p>Cu\u1ed9n th\u00e9p kh\u00f4ng g\u1ec9 cho <a href=\"https:\/\/en.wikipedia.org\/wiki\/LNG_storage_tank\" target=\"_blank\" rel=\"noopener\">B\u1ec3 ch\u1ee9a LNG<\/a> s\u1ea3n xu\u1ea5t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong ch\u1ebf t\u1ea1o b\u1ec3 \u0111\u00f4ng l\u1ea1nh \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 l\u01b0u tr\u1eef v\u00e0 v\u1eadn chuy\u1ec3n kh\u00ed t\u1ef1 nhi\u00ean h\u00f3a l\u1ecfng \u1edf nhi\u1ec7t \u0111\u1ed9 c\u1ef1c th\u1ea5p.LNG \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef \u1edf kho\u1ea3ng -162 \u00b0C, \u0111\u00f2i h\u1ecfi v\u1eadt li\u1ec7u duy tr\u00ec \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc, \u0111\u1ed9 d\u1ebbo dai v\u00e0 \u1ed5n \u0111\u1ecbnh c\u1ea5u tr\u00fac trong \u0111i\u1ec1u ki\u1ec7n \u0111\u00f4ng l\u1ea1nh.<\/p>\n\n\n\n<p>Hi\u1ec7u su\u1ea5t v\u1eadt li\u1ec7u l\u00e0 r\u1ea5t quan tr\u1ecdng trong c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng LNG. b\u1ea5t k\u1ef3 th\u1ea5t b\u1ea1i c\u1ea5u tr\u00fac c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn r\u00f2 r\u1ec9, nguy hi\u1ec3m an to\u00e0n, v\u00e0 thi\u1ec7t h\u1ea1i kinh t\u1ebf nghi\u00eam tr\u1ecdng. cu\u1ed9n d\u00e2y th\u00e9p kh\u00f4ng g\u1ec9 cho s\u1ea3n xu\u1ea5t b\u1ec3 ch\u1ee9a LNG cung c\u1ea5p \u0111\u1ed9 d\u1ebbo dai nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, ch\u1ed1ng \u0103n m\u00f2n, v\u00e0 \u0111\u1ed9 tin c\u1eady ch\u1ebf t\u1ea1o c\u1ea7n thi\u1ebft cho c\u00e1c \u1ee9ng d\u1ee5ng k\u1ef9 thu\u1eadt \u0111\u00f4ng l\u1ea1nh.<\/p>\n\n\n\n<p>V\u1edbi s\u1ef1 chuy\u1ec3n \u0111\u1ed5i n\u0103ng l\u01b0\u1ee3ng to\u00e0n c\u1ea7u \u0111ang t\u0103ng t\u1ed1c v\u00e0 th\u01b0\u01a1ng m\u1ea1i LNG m\u1edf r\u1ed9ng, nhu c\u1ea7u v\u1ec1 v\u1eadt li\u1ec7u l\u01b0u tr\u1eef \u0111\u00f4ng l\u1ea1nh hi\u1ec7u su\u1ea5t cao ti\u1ebfp t\u1ee5c t\u0103ng.<\/p>\n\n\n\n<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h4>M\u1ee5c l\u1ee5c<\/h4><nav><ul><li><a href=\"#working-conditions-in-lng-storage-systems\">\u0110i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c trong h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef LNG<\/a><\/li><li><a href=\"#why-stainless-steel-is-suitable-for-cryogenic-applications\">T\u1ea1i sao th\u00e9p kh\u00f4ng g\u1ec9 ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f4ng l\u1ea1nh<\/a><\/li><li><a href=\"#common-stainless-steel-grades-for-lng-tanks\">C\u00e1c lo\u1ea1i th\u00e9p kh\u00f4ng g\u1ec9 ph\u1ed5 bi\u1ebfn cho b\u1ec3 ch\u1ee9a LNG<\/a><\/li><li><a href=\"#technical-specifications-overview\">T\u1ed5ng quan v\u1ec1 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/a><\/li><li><a href=\"#structural-performance-under-cryogenic-conditions\">Hi\u1ec7u su\u1ea5t k\u1ebft c\u1ea5u trong \u0111i\u1ec1u ki\u1ec7n \u0111\u00f4ng l\u1ea1nh<\/a><\/li><li><a href=\"#corrosion-resistance-in-lng-infrastructure\">Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n trong c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng LNG<\/a><\/li><li><a href=\"#fabrication-advantages-for-lng-tank-manufacturers\">Ch\u1ebf t\u1ea1o \u01afu \u0111i\u1ec3m cho c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t b\u1ec3 ch\u1ee9a LNG<\/a><\/li><li><a href=\"#applications-in-lng-infrastructure\">\u1ee8ng d\u1ee5ng trong c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng LNG<\/a><\/li><li><a href=\"#comparison-with-carbon-steel-in-cryogenic-storage\">So s\u00e1nh v\u1edbi th\u00e9p carbon trong l\u01b0u tr\u1eef \u0111\u00f4ng l\u1ea1nh<\/a><\/li><li><a href=\"#compliance-and-engineering-standards\">Ti\u00eau chu\u1ea9n tu\u00e2n th\u1ee7 v\u00e0 k\u1ef9 thu\u1eadt<\/a><\/li><li><a href=\"#supply-capacity-for-lng-projects\">N\u0103ng l\u1ef1c cung c\u1ea5p cho c\u00e1c d\u1ef1 \u00e1n LNG<\/a><\/li><li><a href=\"#market-outlook\">Tri\u1ec3n v\u1ecdng th\u1ecb tr\u01b0\u1eddng<\/a><\/li><li><a href=\"#conclusion\">Ph\u1ea7n k\u1ebft lu\u1eadn<\/a><\/li><li><a href=\"#faq\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"working-conditions-in-lng-storage-systems\">\u0110i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c trong h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef LNG<\/h2>\n\n\n\n<p>B\u1ec3 ch\u1ee9a LNG ho\u1ea1t \u0111\u1ed9ng trong \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t, bao g\u1ed3m:<\/p>\n\n\n\n<p>Nhi\u1ec7t \u0111\u1ed9 c\u1ef1c th\u1ea5p (-162 \u00b0C)<br>S\u1ef1 co v\u00e0 gi\u00e3n n\u1edf nhi\u1ec7t<br>\u00c1p l\u1ef1c b\u00ean trong<br>Ph\u01a1i nhi\u1ec5m tr\u00ean bi\u1ec3n (\u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi v\u1eadn chuy\u1ec3n LNG)<br>D\u1ecbch v\u1ee5 ngo\u00e0i tr\u1eddi d\u00e0i h\u1ea1n<br>M\u00f4i tr\u01b0\u1eddng ven bi\u1ec3n \u0103n m\u00f2n<\/p>\n\n\n\n<p>Kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c v\u1eadt li\u1ec7u \u0111\u1ec1u duy tr\u00ec \u0111\u1ed9 d\u1ebbo \u1edf nhi\u1ec7t \u0111\u1ed9 \u0111\u00f4ng l\u1ea1nh. th\u00e9p kh\u00f4ng g\u1ec9 cung c\u1ea5p c\u00e1c t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc \u1ed5n \u0111\u1ecbnh ngay c\u1ea3 \u1edf nhi\u1ec7t \u0111\u1ed9 c\u1ef1c th\u1ea5p, l\u00e0m cho n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef LNG.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"why-stainless-steel-is-suitable-for-cryogenic-applications\">T\u1ea1i sao th\u00e9p kh\u00f4ng g\u1ec9 ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f4ng l\u1ea1nh<\/h2>\n\n\n\n<p>Th\u00e9p kh\u00f4ng g\u1ec9 gi\u1eef l\u1ea1i \u0111\u1ed9 d\u1ebbo dai v\u00e0 \u0111\u1ed9 d\u1ebbo khi va \u0111\u1eadp \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p.Kh\u00f4ng gi\u1ed1ng nh\u01b0 th\u00e9p carbon, tr\u1edf n\u00ean gi\u00f2n trong \u0111i\u1ec1u ki\u1ec7n \u0111\u00f4ng l\u1ea1nh, th\u00e9p kh\u00f4ng g\u1ec9 austenit duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ea5u tr\u00fac v\u00e0 ch\u1ed1ng n\u1ee9t.<\/p>\n\n\n\n<p>Th\u00e9p kh\u00f4ng g\u1ec9 cu\u1ed9n cho s\u1ea3n xu\u1ea5t b\u1ec3 ch\u1ee9a LNG \u0111\u1ea3m b\u1ea3o:<\/p>\n\n\n\n<p>\u0110\u1ed9 d\u1ebbo dai g\u00e3y x\u01b0\u01a1ng cao<br>\u0110\u1ed9 b\u1ec1n k\u00e9o \u1ed5n \u0111\u1ecbnh \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p<br>Kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu \u1ee9ng su\u1ea5t nhi\u1ec7t<br>Kh\u1ea3 n\u0103ng h\u00e0n tuy\u1ec7t v\u1eddi<br>\u0110\u1ed9 b\u1ec1n l\u00e2u d\u00e0i<\/p>\n\n\n\n<p>Nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m n\u00e0y r\u1ea5t c\u1ea7n thi\u1ebft cho vi\u1ec7c l\u01b0u tr\u1eef v\u00e0 v\u1eadn chuy\u1ec3n LNG an to\u00e0n.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"647\" height=\"552\" src=\"http:\/\/www.huanhaizhongke.com\/wp-content\/uploads\/2025\/01\/40.jpg\" alt=\"Cu\u1ed9n th\u00e9p\" class=\"wp-image-348\" srcset=\"https:\/\/www.huanhaizhongke.com\/wp-content\/uploads\/2025\/01\/40.jpg 647w, https:\/\/www.huanhaizhongke.com\/wp-content\/uploads\/2025\/01\/40-300x256.jpg 300w, https:\/\/www.huanhaizhongke.com\/wp-content\/uploads\/2025\/01\/40-600x512.jpg 600w\" sizes=\"auto, (max-width: 647px) 100vw, 647px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"common-stainless-steel-grades-for-lng-tanks\">C\u00e1c lo\u1ea1i th\u00e9p kh\u00f4ng g\u1ec9 ph\u1ed5 bi\u1ebfn cho b\u1ec3 ch\u1ee9a LNG<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"304-stainless-steel-coil\">Cu\u1ed9n d\u00e2y th\u00e9p kh\u00f4ng g\u1ec9 304<\/h3>\n\n\n\n<p>Cu\u1ed9n d\u00e2y th\u00e9p kh\u00f4ng g\u1ec9 304 cung c\u1ea5p hi\u1ec7u su\u1ea5t nhi\u1ec7t \u0111\u1ed9 th\u1ea5p t\u1ed1t v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong:<\/p>\n\n\n\n<p>V\u1ecf xe t\u0103ng b\u00ean trong<br>Gia c\u1ed1 k\u1ebft c\u1ea5u<br>Th\u00e0nh ph\u1ea7n \u0111\u00f4ng l\u1ea1nh ph\u1ee5 tr\u1ee3<\/p>\n\n\n\n<p>N\u00f3 cung c\u1ea5p chi ph\u00ed v\u00e0 hi\u1ec7u su\u1ea5t c\u00e2n b\u1eb1ng cho m\u1ed9t s\u1ed1 th\u00e0nh ph\u1ea7n h\u1ec7 th\u1ed1ng LNG nh\u1ea5t \u0111\u1ecbnh.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"316-stainless-steel-coil\">Cu\u1ed9n d\u00e2y th\u00e9p kh\u00f4ng g\u1ec9 316<\/h3>\n\n\n\n<p>316 cu\u1ed9n d\u00e2y th\u00e9p kh\u00f4ng g\u1ec9 bao g\u1ed3m molypden, t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n trong m\u00f4i tr\u01b0\u1eddng ven bi\u1ec3n v\u00e0 bi\u1ec3n.N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong:<\/p>\n\n\n\n<p>H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef LNG ngo\u00e0i kh\u01a1i<br>T\u00e0u ch\u1edf LNG bi\u1ec3n<br>B\u1ebfn c\u1ea3ng LNG ven bi\u1ec3n<br>\u0110\u01b0\u1eddng \u1ed1ng \u0111\u00f4ng l\u1ea1nh<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi ti\u1ebfp x\u00fac k\u1ebft h\u1ee3p \u0111\u00f4ng l\u1ea1nh v\u00e0 n\u01b0\u1edbc mu\u1ed1i, 316 cung c\u1ea5p \u0111\u1ed9 tin c\u1eady n\u00e2ng cao.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"technical-specifications-overview\">T\u1ed5ng quan v\u1ec1 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Tham s\u1ed1<\/th><th>Ph\u1ea1m vi \u0111i\u1ec3n h\u00ecnh<\/th><th>S\u1ef1 mi\u00eau t\u1ea3<\/th><\/tr><\/thead><tbody><tr><td>C\u1ea5p<\/td><td>304 \/ 316<\/td><td>Th\u00e9p kh\u00f4ng g\u1ec9 c\u1ea5p \u0111\u00f4ng l\u1ea1nh<\/td><\/tr><tr><td>\u0110\u1ed9 d\u00e0y<\/td><td>2,0\u201314,0 mm<\/td><td>\u0110\u1ea1n xe t\u0103ng h\u1ea1ng n\u1eb7ng<\/td><\/tr><tr><td>Chi\u1ec1u r\u1ed9ng<\/td><td>1000\u20132000 mm<\/td><td>H\u00ecnh th\u00e0nh v\u1ecf l\u1edbn<\/td><\/tr><tr><td>Ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t<\/td><td>S\u1ed1 1\/2B<\/td><td>K\u1ebft th\u00fac c\u00f4ng nghi\u1ec7p<\/td><\/tr><tr><td>C\u01b0\u1eddng \u0111\u1ed9 ch\u1ecbu k\u00e9o<\/td><td>\u2265205 MPa<\/td><td>S\u1ef1 \u1ed5n \u0111\u1ecbnh c\u1ee7a k\u1ebft c\u1ea5u<\/td><\/tr><tr><td>S\u1ef1 k\u00e9o d\u00e0i<\/td><td>\u226540%<\/td><td>\u0110\u1ed9 d\u1ebbo \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p<\/td><\/tr><tr><td>Ti\u00eau chu\u1ea9n<\/td><td>ASTM A240\/EN 10088<\/td><td>Tu\u00e2n th\u1ee7 qu\u1ed1c t\u1ebf<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>L\u1ef1a ch\u1ecdn \u0111\u1ed9 d\u00e0y ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u01b0\u1eddng k\u00ednh b\u1ec3, thi\u1ebft k\u1ebf \u00e1p su\u1ea5t v\u00e0 t\u00ednh to\u00e1n k\u1ef9 thu\u1eadt k\u1ebft c\u1ea5u.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"structural-performance-under-cryogenic-conditions\">Hi\u1ec7u su\u1ea5t k\u1ebft c\u1ea5u trong \u0111i\u1ec1u ki\u1ec7n \u0111\u00f4ng l\u1ea1nh<\/h2>\n\n\n\n<p>T\u1ea1i -162 \u00b0C, v\u1eadt li\u1ec7u tr\u1ea3i nghi\u1ec7m co nhi\u1ec7t. th\u00e9p kh\u00f4ng g\u1ec9 c\u00f3 m\u1ed9t h\u1ec7 s\u1ed1 gi\u00e3n n\u1edf nhi\u1ec7t d\u1ef1 \u0111o\u00e1n v\u00e0 duy tr\u00ec \u0111\u1ed9 d\u1ebbo dai d\u01b0\u1edbi nhi\u1ec7t \u0111\u1ed9 th\u1ea5p.<\/p>\n\n\n\n<p>C\u1ea5u tr\u00fac austenit c\u1ee7a n\u00f3 ng\u0103n ng\u1eeba g\u00e3y gi\u00f2n, \u0111\u1ea3m b\u1ea3o an to\u00e0n c\u1ea5u tr\u00fac trong b\u1ec3 ch\u1ee9a LNG v\u00e0 \u0111\u01b0\u1eddng \u1ed1ng \u0111\u00f4ng l\u1ea1nh.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"corrosion-resistance-in-lng-infrastructure\">Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n trong c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng LNG<\/h2>\n\n\n\n<p>C\u00e1c thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i LNG th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf c\u00e1c v\u00f9ng ven bi\u1ec3n, n\u01a1i ti\u1ebfp x\u00fac v\u1edbi phun mu\u1ed1i v\u00e0 \u0111\u1ed9 \u1ea9m bi\u1ec3n l\u00e0m t\u0103ng t\u1ed1c \u0111\u1ed9 \u0103n m\u00f2n. cu\u1ed9n d\u00e2y th\u00e9p kh\u00f4ng g\u1ec9 cung c\u1ea5p kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n t\u1ef1 nhi\u00ean m\u00e0 kh\u00f4ng c\u1ea7n l\u1edbp ph\u1ee7 b\u1ea3o v\u1ec7 n\u1eb7ng.<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c t\u00e0u s\u00e2n bay LNG ngo\u00e0i kh\u01a1i, th\u00e9p kh\u00f4ng g\u1ec9 316 cung c\u1ea5p kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n do clorua \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"fabrication-advantages-for-lng-tank-manufacturers\">Ch\u1ebf t\u1ea1o \u01afu \u0111i\u1ec3m cho c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t b\u1ec3 ch\u1ee9a LNG<\/h2>\n\n\n\n<p>Th\u00e9p kh\u00f4ng g\u1ec9 cu\u1ed9n h\u1ed7 tr\u1ee3:<\/p>\n\n\n\n<p>T\u1ea5m c\u00e1n th\u00e0nh v\u1ecf h\u00ecnh tr\u1ee5 l\u1edbn<br>H\u00e0n t\u1ef1 \u0111\u1ed9ng cho \u0111\u01b0\u1eddng may \u0111\u00f4ng l\u1ea1nh<br>C\u1eaft ch\u00ednh x\u00e1c cho c\u1ed1t th\u00e9p k\u1ebft c\u1ea5u<br>H\u00ecnh th\u00e0nh kh\u1ed5 n\u1eb7ng<br>Ki\u1ec3m so\u00e1t k\u00edch th\u01b0\u1edbc \u1ed5n \u0111\u1ecbnh<\/p>\n\n\n\n<p>Ch\u1ea5t l\u01b0\u1ee3ng cu\u1ed9n d\u00e2y nh\u1ea5t qu\u00e1n \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t h\u00e0n c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c v\u00e0 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a c\u1ea5u tr\u00fac.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"applications-in-lng-infrastructure\">\u1ee8ng d\u1ee5ng trong c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng LNG<\/h2>\n\n\n\n<p>Th\u00e9p cu\u1ed9n kh\u00f4ng g\u1ec9 \u0111\u1ec3 s\u1ea3n xu\u1ea5t b\u1ec3 ch\u1ee9a LNG \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong:<\/p>\n\n\n\n<p>B\u1ec3 ch\u1ee9a LNG tr\u00ean b\u1edd<br>\u0110\u01a1n v\u1ecb l\u01b0u tr\u1eef n\u1ed5i<br>T\u00e0u v\u1eadn chuy\u1ec3n LNG<br>\u0110\u01b0\u1eddng \u1ed1ng chuy\u1ec3n \u0111\u00f4ng l\u1ea1nh<br>C\u01a1 s\u1edf t\u00e1i kh\u00ed h\u00f3a<br>Tr\u1ea1m ti\u1ebfp nhi\u00ean li\u1ec7u LNG<\/p>\n\n\n\n<p>Hi\u1ec7u su\u1ea5t nhi\u1ec7t \u0111\u1ed9 th\u1ea5p c\u1ee7a n\u00f3 l\u00e0m cho n\u00f3 tr\u1edf n\u00ean c\u1ea7n thi\u1ebft trong c\u00e1c h\u1ec7 th\u1ed1ng n\u0103ng l\u01b0\u1ee3ng LNG hi\u1ec7n \u0111\u1ea1i.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"comparison-with-carbon-steel-in-cryogenic-storage\">So s\u00e1nh v\u1edbi th\u00e9p carbon trong l\u01b0u tr\u1eef \u0111\u00f4ng l\u1ea1nh<\/h2>\n\n\n\n<p>Th\u00e9p carbon tr\u1edf n\u00ean gi\u00f2n \u1edf nhi\u1ec7t \u0111\u1ed9 \u0111\u00f4ng l\u1ea1nh.<br>Nguy c\u01a1 n\u1ee9t t\u0103ng l\u00ean \u0111\u00e1ng k.<br>C\u1ea7n ph\u1ea3i h\u1ee3p kim h\u00f3a b\u1ed5 sung ho\u1eb7c x\u1eed l\u00fd \u0111\u1eb7c bi\u1ec7t.<\/p>\n\n\n\n<p>Th\u00e9p kh\u00f4ng g\u1ec9 Austenitic t\u1ef1 nhi\u00ean duy tr\u00ec \u0111\u1ed9 d\u1ebbo dai \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p.<br>Kh\u00f4ng gi\u00f2n d\u01b0\u1edbi d\u1ecbch v\u1ee5 \u0111\u00f4ng l\u1ea1nh.<br>C\u1ea3i thi\u1ec7n bi\u00ean \u0111\u1ed9 an to\u00e0n trong c\u00e1c \u1ee9ng d\u1ee5ng LNG.<\/p>\n\n\n\n<p>\u0110\u1ec3 an to\u00e0n \u0111\u00f4ng l\u1ea1nh l\u00e2u d\u00e0i, cu\u1ed9n d\u00e2y th\u00e9p kh\u00f4ng g\u1ec9 v\u1eabn l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p \u0111\u01b0\u1ee3c \u01b0a th\u00edch.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"compliance-and-engineering-standards\">Ti\u00eau chu\u1ea9n tu\u00e2n th\u1ee7 v\u00e0 k\u1ef9 thu\u1eadt<\/h2>\n\n\n\n<p>B\u1ec3 ch\u1ee9a LNG ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf nghi\u00eam ng\u1eb7t. cu\u1ed9n th\u00e9p kh\u00f4ng g\u1ec9 \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn th\u01b0\u1eddng \u0111\u00e1p \u1ee9ng:<\/p>\n\n\n\n<p>ASTM A240<br>EN 10088<br>Y\u00eau c\u1ea7u v\u1eadt li\u1ec7u ASME<\/p>\n\n\n\n<p>C\u00e1c nh\u00e0 cung c\u1ea5p cung c\u1ea5p:<\/p>\n\n\n\n<p>Gi\u1ea5y ch\u1ee9ng nh\u1eadn ki\u1ec3m tra nh\u00e0 m\u00e1y<br>D\u1eef li\u1ec7u th\u1eed nghi\u1ec7m t\u00e1c \u0111\u1ed9ng<br>X\u00e1c minh t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc<br>B\u00e1o c\u00e1o th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc<br>T\u00e0i li\u1ec7u truy xu\u1ea5t ngu\u1ed3n g\u1ed1c \u0111\u1ea7y \u0111\u1ee7<\/p>\n\n\n\n<p>Nh\u1eefng \u0111i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o s\u1ef1 ch\u1ea5p nh\u1eadn trong c\u00e1c d\u1ef1 \u00e1n k\u1ef9 thu\u1eadt LNG to\u00e0n c\u1ea7u.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"supply-capacity-for-lng-projects\">N\u0103ng l\u1ef1c cung c\u1ea5p cho c\u00e1c d\u1ef1 \u00e1n LNG<\/h2>\n\n\n\n<p>C\u00e1c d\u1ef1 \u00e1n c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng LNG \u0111\u00f2i h\u1ecfi s\u1ed1 l\u01b0\u1ee3ng l\u1edbn v\u1eadt li\u1ec7u n\u1eb7ng. nh\u00e0 cung c\u1ea5p \u0111\u00e1ng tin c\u1eady cung c\u1ea5p:<\/p>\n\n\n\n<p>N\u0103ng l\u1ef1c s\u1ea3n xu\u1ea5t cao<br>Chi\u1ec1u r\u1ed9ng cu\u1ed9n d\u00e2y r\u1ed9ng<br>T\u00f9y ch\u1ecdn \u0111\u1ed9 d\u00e0y n\u1eb7ng<br>\u0110i\u1ec1u ph\u1ed1i vi\u1ec7c th\u1ef1c hi\u1ec7n d\u1ef1 \u00e1n d\u1ef1a tr\u00ean d\u1ef1 \u00e1n<br>Bao b\u00ec xu\u1ea5t kh\u1ea9u<br>H\u1ee3p \u0111\u1ed3ng cung c\u1ea5p d\u00e0i h\u1ea1n \u1ed5n \u0111\u1ecbnh<\/p>\n\n\n\n<p>Cung c\u1ea5p nh\u1ea5t qu\u00e1n h\u1ed7 tr\u1ee3 c\u00e1c m\u1ed1c th\u1eddi gian k\u1ef9 thu\u1eadt ph\u1ee9c t\u1ea1p.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"market-outlook\">Tri\u1ec3n v\u1ecdng th\u1ecb tr\u01b0\u1eddng<\/h2>\n\n\n\n<p>Nhu c\u1ea7u LNG to\u00e0n c\u1ea7u ti\u1ebfp t\u1ee5c t\u0103ng do:<\/p>\n\n\n\n<p>Chi\u1ebfn l\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i n\u0103ng l\u01b0\u1ee3ng<br>\u00c1p d\u1ee5ng nhi\u00ean li\u1ec7u carbon th\u1ea5p h\u01a1n<br>M\u1edf r\u1ed9ng kho c\u1ea3ng xu\u1ea5t kh\u1ea9u LNG<br>T\u0103ng c\u01b0\u1eddng th\u01b0\u01a1ng m\u1ea1i kh\u00ed \u0111\u1ed1t qu\u1ed1c t\u1ebf<\/p>\n\n\n\n<p>Khi c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng LNG m\u1edf r\u1ed9ng tr\u00ean to\u00e0n th\u1ebf gi\u1edbi, nhu c\u1ea7u v\u1ec1 cu\u1ed9n th\u00e9p kh\u00f4ng g\u1ec9 c\u1ea5p \u0111\u00f4ng l\u1ea1nh ti\u1ebfp t\u1ee5c t\u0103ng \u0111\u1ec1u \u0111\u1eb7n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"conclusion\">Ph\u1ea7n k\u1ebft lu\u1eadn<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.huanhaizhongke.com\/vi\/san-pham\/stainless-steel-coil\/\">Cu\u1ed9n th\u00e9p kh\u00f4ng g\u1ec9<\/a> \u0111\u1ed1i v\u1edbi s\u1ea3n xu\u1ea5t b\u1ec3 ch\u1ee9a LNG mang l\u1ea1i \u0111\u1ed9 d\u1ebbo dai \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, ch\u1ed1ng \u0103n m\u00f2n, \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc v\u00e0 \u0111\u1ed9 tin c\u1eady ch\u1ebf t\u1ea1o. N\u00f3 \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef v\u00e0 v\u1eadn chuy\u1ec3n LNG an to\u00e0n.<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t b\u1ec3 LNG v\u00e0 nh\u00e0 th\u1ea7u EPC, vi\u1ec7c l\u1ef1a ch\u1ecdn cu\u1ed9n th\u00e9p kh\u00f4ng g\u1ec9 \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn \u0111\u1ea3m b\u1ea3o s\u1ef1 tu\u00e2n th\u1ee7, an to\u00e0n v\u00e0 \u1ed5n \u0111\u1ecbnh c\u1ea5u tr\u00fac l\u00e2u d\u00e0i trong c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f4ng l\u1ea1nh.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"faq\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\n<p>Q1: T\u1ea1i sao th\u00e9p kh\u00f4ng g\u1ec9 ph\u00f9 h\u1ee3p cho b\u1ec3 ch\u1ee9a LNG?<br>B\u1edfi v\u00ec n\u00f3 duy tr\u00ec \u0111\u1ed9 d\u1ebbo dai v\u00e0 s\u1ee9c m\u1ea1nh \u1edf nhi\u1ec7t \u0111\u1ed9 \u0111\u00f4ng l\u1ea1nh.<\/p>\n\n\n\n<p>Q2: Th\u00e9p carbon c\u00f3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t \u1edf -162 \u00b0C kh\u00f4ng?<br>Kh\u00f4ng, th\u00e9p carbon tr\u1edf n\u00ean gi\u00f2n trong \u0111i\u1ec1u ki\u1ec7n \u0111\u00f4ng l\u1ea1nh.<\/p>\n\n\n\n<p>Q3: L\u1edbp n\u00e0o th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong b\u1ec3 LNG?<br>304 v\u00e0 316 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng t\u00f9y thu\u1ed9c v\u00e0o y\u00eau c\u1ea7u \u0103n m\u00f2n.<\/p>\n\n\n\n<p>Q4: \u0110\u1ed9 d\u00e0y \u0111\u1eb7c tr\u01b0ng cho v\u1ecf b\u1ec3 LNG l\u00e0 bao nhi\u00eau?<br>Th\u01b0\u1eddng l\u00e0 2,0\u201314,0 mm t\u00f9y thu\u1ed9c v\u00e0o k\u00edch th\u01b0\u1edbc b\u00ecnh v\u00e0 \u00e1p su\u1ea5t thi\u1ebft k\u1ebf.<\/p>\n\n\n\n<p>Q5: L\u00e0 cung c\u1ea5p s\u1ed1 l\u01b0\u1ee3ng l\u1edbn c\u00f3 s\u1eb5n cho c\u00e1c d\u1ef1 \u00e1n LNG EPC?<br>C\u00f3, c\u00e1c nh\u00e0 cung c\u1ea5p h\u1ed7 tr\u1ee3 mua s\u1eafm c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng LNG quy m\u00f4 l\u1edbn.<\/p>","protected":false},"excerpt":{"rendered":"<p>Th\u00e9p kh\u00f4ng g\u1ec9 cu\u1ed9n cho LNG l\u01b0u tr\u1eef Tank S\u1ea3n xu\u1ea5t trong 304 v\u00e0 316 l\u1edbp, cryogenic kh\u00e1ng, kh\u1ed5 n\u1eb7ng, cung c\u1ea5p s\u1ed1 l\u01b0\u1ee3ng l\u1edbn cho c\u00e1c d\u1ef1 \u00e1n EPC.<\/p>","protected":false},"author":1,"featured_media":1022,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[30],"tags":[],"class_list":["post-2287","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/www.huanhaizhongke.com\/vi\/wp-json\/wp\/v2\/posts\/2287","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.huanhaizhongke.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.huanhaizhongke.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.huanhaizhongke.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.huanhaizhongke.com\/vi\/wp-json\/wp\/v2\/comments?post=2287"}],"version-history":[{"count":0,"href":"https:\/\/www.huanhaizhongke.com\/vi\/wp-json\/wp\/v2\/posts\/2287\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.huanhaizhongke.com\/vi\/wp-json\/wp\/v2\/media\/1022"}],"wp:attachment":[{"href":"https:\/\/www.huanhaizhongke.com\/vi\/wp-json\/wp\/v2\/media?parent=2287"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.huanhaizhongke.com\/vi\/wp-json\/wp\/v2\/categories?post=2287"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.huanhaizhongke.com\/vi\/wp-json\/wp\/v2\/tags?post=2287"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}