{"id":6011,"date":"2025-11-07T14:22:38","date_gmt":"2025-11-07T06:22:38","guid":{"rendered":"https:\/\/nttank.com\/?p=6011"},"modified":"2026-06-09T10:58:08","modified_gmt":"2026-06-09T02:58:08","slug":"11-vs-t14-vs-t50","status":"publish","type":"post","link":"https:\/\/nttank.com\/vi\/11-vs-t14-vs-t50\/","title":{"rendered":"Understanding UN Portable Tank Types: T11 vs T14 vs T50 \u2014 Which ISO Tank Container Is Right for Your Cargo?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">H\u00e0ng n\u0103m, h\u00e0ng tri\u1ec7u t\u1ea5n h\u00f3a ch\u1ea5t l\u1ecfng, s\u1ea3n ph\u1ea9m th\u1ef1c ph\u1ea9m v\u00e0 kh\u00ed h\u00f3a l\u1ecfng \u0111\u01b0\u1ee3c v\u1eadn chuy\u1ec3n qua c\u00e1c \u0111\u1ea1i d\u01b0\u01a1ng, \u0111\u01b0\u1eddng s\u1eaft v\u00e0 \u0111\u01b0\u1eddng b\u1ed9 trong c\u00e1c container b\u1ed3n ti\u00eau chu\u1ea9n ISO. Quy\u1ebft \u0111\u1ecbnh quan tr\u1ecdng nh\u1ea5t m\u00e0 ch\u1ee7 h\u00e0ng ph\u1ea3i \u0111\u01b0a ra tr\u01b0\u1edbc khi h\u00e0ng h\u00f3a r\u1eddi b\u1ebfn x\u1ebfp h\u00e0ng l\u00e0 l\u1ef1a ch\u1ecdn \u0111\u00fang lo\u1ea1i b\u1ed3n di \u0111\u1ed9ng theo ti\u00eau chu\u1ea9n UN. Vi\u1ec7c l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p s\u1ebd \u0111\u1ea3m b\u1ea3o vi\u1ec7c giao h\u00e0ng an to\u00e0n v\u00e0 tu\u00e2n th\u1ee7 \u0111\u1ea7y \u0111\u1ee7 c\u00e1c quy \u0111\u1ecbnh ph\u00e1p l\u00fd. Ng\u01b0\u1ee3c l\u1ea1i, l\u1ef1a ch\u1ecdn sai l\u1ea7m c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c h\u00e0ng h\u00f3a b\u1ecb gi\u1eef l\u1ea1i t\u1ea1i c\u1ea3ng, h\u01b0 h\u1ecfng h\u00e0ng h\u00f3a, tranh ch\u1ea5p b\u1ea3o hi\u1ec3m v\u00e0 c\u00e1c kho\u1ea3n ph\u1ea1t c\u00f3 th\u1ec3 cao h\u01a1n nhi\u1ec1u so v\u1edbi chi ph\u00ed v\u1eadn chuy\u1ec3n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u01b0\u1edbng d\u1eabn n\u00e0y ph\u00e2n t\u00edch chi ti\u1ebft ba lo\u1ea1i b\u1ed3n ch\u1ee9a di \u0111\u1ed9ng theo ti\u00eau chu\u1ea9n Li\u00ean H\u1ee3p Qu\u1ed1c (LHQ) \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t \u2014 T11, T14 v\u00e0 T50 \u2014 bao g\u1ed3m c\u00e1c \u0111i\u1ec3m kh\u00e1c bi\u1ec7t v\u1ec1 thi\u1ebft k\u1ebf, t\u00ednh n\u0103ng an to\u00e0n, c\u00e1c lo\u1ea1i h\u00e0ng h\u00f3a \u0111\u01b0\u1ee3c ph\u00e9p v\u1eadn chuy\u1ec3n, \u01b0u \u0111i\u1ec3m, h\u1ea1n ch\u1ebf, c\u00f9ng quy tr\u00ecnh t\u1eebng b\u01b0\u1edbc \u0111\u1ec3 l\u1ef1a ch\u1ecdn b\u1ed3n ch\u1ee9a ph\u00f9 h\u1ee3p v\u1edbi t\u1eebng lo\u1ea1i h\u00e0ng h\u00f3a c\u1ee5 th\u1ec3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>M\u00e3 T c\u1ee7a b\u1ed3n ch\u1ee9a di \u0111\u1ed9ng UN l\u00e0 g\u00ec v\u00e0 t\u1ea1i sao ch\u00fang l\u1ea1i quy\u1ebft \u0111\u1ecbnh lo\u1ea1i h\u00e0ng h\u00f3a n\u00e0o c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c v\u1eadn chuy\u1ec3n?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00e3 T c\u1ee7a b\u1ed3n ch\u1ee9a di \u0111\u1ed9ng theo ti\u00eau chu\u1ea9n Li\u00ean H\u1ee3p Qu\u1ed1c l\u00e0 c\u00e1c m\u00e3 ph\u00e2n lo\u1ea1i ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh trong Quy ch\u1ebf M\u1eabu c\u1ee7a Li\u00ean H\u1ee3p Qu\u1ed1c v\u00e0 B\u1ed9 lu\u1eadt IMDG, trong \u0111\u00f3 n\u00eau r\u00f5 \u00e1p su\u1ea5t th\u1eed nghi\u1ec7m t\u1ed1i thi\u1ec3u, c\u1ea5u tr\u00fac v\u1ecf b\u1ed3n, c\u00e1c thi\u1ebft b\u1ecb an to\u00e0n c\u1ee7a t\u1eebng b\u1ed3n ch\u1ee9a, c\u0169ng nh\u01b0 c\u00e1c lo\u1ea1i h\u00e0ng h\u00f3a nguy hi\u1ec3m m\u00e0 b\u1ed3n ch\u1ee9a \u0111\u00f3 \u0111\u01b0\u1ee3c ph\u00e9p v\u1eadn chuy\u1ec3n trong qu\u00e1 tr\u00ecnh v\u1eadn t\u1ea3i \u0111a ph\u01b0\u01a1ng th\u1ee9c qu\u1ed1c t\u1ebf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1eef \u201cT\u201d l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a \u201ch\u01b0\u1edbng d\u1eabn v\u1ec1 b\u00ecnh ch\u1ee9a\u201d, c\u00f2n con s\u1ed1 bi\u1ec3u th\u1ecb m\u1ee9c \u00e1p su\u1ea5t th\u1eed nghi\u1ec7m t\u1ed1i thi\u1ec3u v\u00e0 c\u00e1c lo\u1ea1i h\u00e0ng h\u00f3a nguy hi\u1ec3m \u0111\u01b0\u1ee3c ph\u00e9p v\u1eadn chuy\u1ec3n. S\u1ed1 c\u00e0ng cao th\u00ec kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p su\u1ea5t c\u00e0ng l\u1edbn v\u00e0 \u0111\u01b0\u1ee3c ph\u00e9p v\u1eadn chuy\u1ec3n c\u00e1c lo\u1ea1i h\u00e0ng h\u00f3a nguy hi\u1ec3m h\u01a1n. H\u1ec7 th\u1ed1ng n\u00e0y ho\u1ea1t \u0111\u1ed9ng song song v\u1edbi ph\u00e2n lo\u1ea1i Nh\u00f3m \u0110\u00f3ng g\u00f3i (Packing Group): c\u00e1c ch\u1ea5t thu\u1ed9c Nh\u00f3m PG I (m\u1ee9c \u0111\u1ed9 nguy hi\u1ec3m cao nh\u1ea5t) th\u01b0\u1eddng y\u00eau c\u1ea7u m\u00e3 T14 ho\u1eb7c cao h\u01a1n; Nh\u00f3m PG II (m\u1ee9c \u0111\u1ed9 nguy hi\u1ec3m trung b\u00ecnh) c\u00f3 th\u1ec3 y\u00eau c\u1ea7u m\u00e3 T11 ho\u1eb7c T14; Nh\u00f3m PG III (m\u1ee9c \u0111\u1ed9 nguy hi\u1ec3m th\u1ea5p nh\u1ea5t) th\u01b0\u1eddng cho ph\u00e9p m\u00e3 T11. C\u00e1c nh\u00e0 v\u1eadn chuy\u1ec3n c\u00f3 th\u1ec3 tra c\u1ee9u m\u00e3 T \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh cho b\u1ea5t k\u1ef3 ch\u1ea5t n\u00e0o thu\u1ed9c di\u1ec7n qu\u1ea3n l\u00fd trong Danh m\u1ee5c H\u00e0ng h\u00f3a Nguy hi\u1ec3m c\u1ee7a B\u1ed9 lu\u1eadt IMDG (Ch\u01b0\u01a1ng 3.2, C\u1ed9t 13).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u0169ng c\u1ea7n ph\u1ea3i hi\u1ec3u r\u00f5 c\u00e1c ph\u00e2n lo\u1ea1i c\u1ea5u tr\u00fac trong h\u1ec7 th\u1ed1ng m\u00e3 T. C\u00e1c m\u00e3 t\u1eeb T1 \u0111\u1ebfn T22 \u00e1p d\u1ee5ng cho h\u00e0ng h\u00f3a nguy hi\u1ec3m \u1edf d\u1ea1ng r\u1eafn v\u00e0 l\u1ecfng. M\u00e3 T50 d\u00e0nh ri\u00eang cho kh\u00ed h\u00f3a l\u1ecfng kh\u00f4ng c\u1ea7n l\u00e0m l\u1ea1nh. M\u00e3 T75 \u00e1p d\u1ee5ng cho kh\u00ed h\u00f3a l\u1ecfng c\u1ea7n l\u00e0m l\u1ea1nh. C\u00e1c lo\u1ea1i n\u00e0y ph\u1ea3n \u00e1nh nh\u1eefng nguy\u00ean t\u1eafc thi\u1ebft k\u1ebf b\u1ed3n ch\u1ee9a ho\u00e0n to\u00e0n kh\u00e1c nhau v\u00e0 kh\u00f4ng th\u1ec3 thay th\u1ebf l\u1eabn nhau.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/nttank.com\/wp-content\/uploads\/1-80.jpg\" class=\"wp-image-6013\" srcset=\"https:\/\/nttank.com\/wp-content\/uploads\/1-80.jpg 800w, https:\/\/nttank.com\/wp-content\/uploads\/1-80-768x480.jpg 768w, https:\/\/nttank.com\/wp-content\/uploads\/1-80-480x300.jpg 480w, https:\/\/nttank.com\/wp-content\/uploads\/1-80-640x400.jpg 640w, https:\/\/nttank.com\/wp-content\/uploads\/1-80-720x450.jpg 720w, https:\/\/nttank.com\/wp-content\/uploads\/1-80-18x12.jpg 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Th\u00f9ng ch\u1ee9a d\u1ea1ng b\u1ed3n T11 l\u00e0 g\u00ec v\u00e0 n\u00f3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 v\u1eadn chuy\u1ec3n nh\u1eefng lo\u1ea1i ch\u1ea5t l\u1ecfng n\u00e0o?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">B\u00ecnh ch\u1ee9a d\u1ea1ng th\u00f9ng T11 l\u00e0 lo\u1ea1i b\u00ecnh ch\u1ee9a di \u0111\u1ed9ng \u0111a d\u1ee5ng theo ti\u00eau chu\u1ea9n Li\u00ean H\u1ee3p Qu\u1ed1c (UN) \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 v\u1eadn chuy\u1ec3n c\u00e1c ch\u1ea5t l\u1ecfng kh\u00f4ng nguy hi\u1ec3m v\u00e0 c\u00f3 m\u1ee9c \u0111\u1ed9 nguy hi\u1ec3m th\u1ea5p \u2014 bao g\u1ed3m c\u00e1c s\u1ea3n ph\u1ea9m th\u1ef1c ph\u1ea9m, h\u00f3a ch\u1ea5t v\u00e0 d\u1ea7u \u2014 v\u1edbi \u00e1p su\u1ea5t th\u1eed nghi\u1ec7m t\u1ed1i thi\u1ec3u l\u00e0 4 bar v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng x\u1ea3 h\u00e0ng t\u1eeb \u0111\u00e1y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T11 l\u00e0 m\u1eabu xe ch\u1ee7 l\u1ef1c trong \u0111\u1ed9i xe b\u1ed3n ISO to\u00e0n c\u1ea7u. Theo Quy t\u1eafc IMDG, m\u1eabu xe n\u00e0y \u0111\u01b0\u1ee3c ph\u00e9p v\u1eadn chuy\u1ec3n ph\u1ea1m vi r\u1ed9ng nh\u1ea5t c\u00e1c lo\u1ea1i h\u00e0ng h\u00f3a nguy hi\u1ec3m so v\u1edbi b\u1ea5t k\u1ef3 h\u1ea1ng m\u1ee5c m\u00e3 T n\u00e0o kh\u00e1c, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u cho c\u00e1c nh\u00e0 khai th\u00e1c \u0111ang x\u00e2y d\u1ef1ng \u0111\u1ed9i xe \u0111a d\u1ea1ng. C\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ti\u00eau chu\u1ea9n bao g\u1ed3m dung t\u00edch t\u1eeb 21.000L \u0111\u1ebfn 26.000L, tr\u1ecdng l\u01b0\u1ee3ng t\u1ed5ng t\u1ed1i \u0111a 36.000 kg, d\u1ea3i nhi\u1ec7t \u0111\u1ed9 thi\u1ebft k\u1ebf t\u1eeb -40\u00b0C \u0111\u1ebfn +130\u00b0C, v\u00e0 v\u1ecf th\u00e9p kh\u00f4ng g\u1ec9 316L v\u1edbi \u0111\u1ed9 d\u00e0y t\u1ed1i thi\u1ec3u t\u01b0\u01a1ng \u0111\u01b0\u01a1ng th\u00e9p tham chi\u1ebfu 6mm (kho\u1ea3ng 4,18mm \u0111\u1ed1i v\u1edbi 316L).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t \u0111\u1eb7c \u0111i\u1ec3m thi\u1ebft k\u1ebf n\u1ed5i b\u1eadt l\u00e0 h\u1ec7 th\u1ed1ng x\u1ea3 h\u00e0ng t\u1eeb \u0111\u00e1y, \u0111\u01b0\u1ee3c trang b\u1ecb ba van \u0111\u00e1y \u0111\u00f3ng m\u1edf li\u00ean ti\u1ebfp. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p x\u1ea3 h\u00e0ng \u1edf m\u1eb7t \u0111\u1ea5t \u2014 th\u01b0\u1eddng ch\u1ec9 nh\u1edd l\u1ef1c h\u1ea5p d\u1eabn \u2014 m\u00e0 kh\u00f4ng y\u00eau c\u1ea7u ng\u01b0\u1eddi v\u1eadn h\u00e0nh ph\u1ea3i l\u00e0m vi\u1ec7c tr\u00ean cao. C\u00e1c lo\u1ea1i h\u00e0ng h\u00f3a \u0111i\u1ec3n h\u00ecnh bao g\u1ed3m d\u1ea7u \u0103n, siro, r\u01b0\u1ee3u vang, h\u00f3a ch\u1ea5t c\u00f4ng nghi\u1ec7p th\u00f4ng th\u01b0\u1eddng, c\u00e1c s\u1ea3n ph\u1ea9m t\u1eeb d\u1ea7u m\u1ecf, glycol v\u00e0 dung m\u00f4i \u0111\u1ea1t ti\u00eau chu\u1ea9n d\u01b0\u1ee3c ph\u1ea9m.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 h\u1ea1n ch\u1ebf c\u1ee7a xe t\u0103ng T11 l\u00e0 g\u00ec?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u01afu \u0111i\u1ec3m:<\/strong> Kh\u1ea3 n\u0103ng v\u1eadn chuy\u1ec3n h\u00e0ng h\u00f3a linh ho\u1ea1t nh\u1ea5t trong t\u1ea5t c\u1ea3 c\u00e1c d\u00f2ng xe T-code; tr\u1ecdng l\u01b0\u1ee3ng r\u1ed7ng th\u1ea5p nh\u1ea5t (3.550\u20133.800 kg) gi\u00fap t\u1ed1i \u0111a h\u00f3a t\u1ea3i tr\u1ecdng; h\u1ec7 th\u1ed1ng x\u1ea3 h\u00e0ng t\u1eeb ph\u00eda d\u01b0\u1edbi gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a quy tr\u00ecnh v\u1eadn h\u00e0nh v\u00e0 r\u00fat ng\u1eafn th\u1eddi gian quay v\u00f2ng; kh\u1ea3 n\u0103ng cung \u1ee9ng to\u00e0n c\u1ea7u cao nh\u1ea5t c\u00f9ng m\u1ee9c gi\u00e1 thu\u00ea c\u1ea1nh tranh nh\u1ea5t; tu\u1ed5i th\u1ecd trung b\u00ecnh kho\u1ea3ng 25 n\u0103m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>H\u1ea1n ch\u1ebf:<\/strong> \u00c1p su\u1ea5t thi\u1ebft k\u1ebf 4 bar khi\u1ebfn b\u1ed3n ch\u1ee9a T11 kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c ch\u1ea5t l\u1ecfng c\u00f3 \u00e1p su\u1ea5t h\u01a1i cao. V\u1ecf b\u1ed3n b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 tr\u1ea7n kh\u00f4ng th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c c\u00e1c ch\u1ea5t c\u00f3 t\u00ednh \u0103n m\u00f2n cao n\u1ebfu kh\u00f4ng c\u00f3 l\u1edbp l\u00f3t. M\u1ed9t s\u1ed1 m\u1ee5c trong PG I c\u1ea5m s\u1eed d\u1ee5ng l\u1ed7 m\u1edf \u1edf \u0111\u00e1y b\u1ed3n kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p s\u1eed d\u1ee5ng b\u1ed3n T11, b\u1ea5t k\u1ec3 c\u00f3 l\u1edbp l\u00f3t hay kh\u00f4ng. B\u1ed3n ch\u1ee9a T11 tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 v\u1eadn chuy\u1ec3n kh\u00ed h\u00f3a l\u1ecfng trong b\u1ea5t k\u1ef3 tr\u01b0\u1eddng h\u1ee3p n\u00e0o.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>B\u1ed3n ch\u1ee9a T14 l\u00e0 g\u00ec v\u00e0 t\u1ea1i sao n\u00f3 l\u1ea1i c\u1ea7n thi\u1ebft cho c\u00e1c h\u00f3a ch\u1ea5t \u0103n m\u00f2n v\u00e0 \u0111\u1ed9c h\u1ea1i?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ed3n ch\u1ee9a di \u0111\u1ed9ng T14 l\u00e0 lo\u1ea1i b\u1ed3n ch\u1ee9a di \u0111\u1ed9ng c\u1ee7a Li\u00ean H\u1ee3p Qu\u1ed1c c\u00f3 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt cao, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 v\u1eadn chuy\u1ec3n c\u00e1c ch\u1ea5t l\u1ecfng \u0103n m\u00f2n, \u0111\u1ed9c h\u1ea1i v\u00e0 c\u1ef1c k\u1ef3 nguy hi\u1ec3m thu\u1ed9c Nh\u00f3m \u0111\u00f3ng g\u00f3i I v\u00e0 II, v\u1edbi \u0111\u1eb7c \u0111i\u1ec3m kh\u00f4ng c\u00f3 l\u1ed7 m\u1edf \u1edf \u0111\u00e1y, trang b\u1ecb \u0111\u0129a an to\u00e0n b\u1eaft bu\u1ed9c tr\u00ean van x\u1ea3 \u00e1p v\u00e0 c\u00f3 th\u1ec3 l\u1eafp \u0111\u1eb7t l\u1edbp l\u00f3t ch\u1ed1ng h\u00f3a ch\u1ea5t (t\u00f9y ch\u1ecdn).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1eabu T14 c\u00f3 c\u00f9ng m\u1ee9c \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c 4 bar v\u00e0 \u00e1p su\u1ea5t th\u1eed nghi\u1ec7m 6 bar v\u1edbi m\u1eabu T11. S\u1ef1 kh\u00e1c bi\u1ec7t kh\u00f4ng n\u1eb1m \u1edf kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p su\u1ea5t m\u00e0 \u1edf \u0111\u1ed9 k\u00edn c\u1ee7a v\u1ecf ch\u1ee9a. C\u00f3 ba \u0111i\u1ec3m kh\u00e1c bi\u1ec7t quan tr\u1ecdng v\u1ec1 thi\u1ebft k\u1ebf gi\u1eefa hai lo\u1ea1i n\u00e0y:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Kh\u00f4ng c\u00f3 l\u1ed7 \u1edf \u0111\u00e1y.<\/strong> Xe t\u0103ng T14 kh\u00f4ng \u0111\u01b0\u1ee3c trang b\u1ecb van \u0111\u00e1y. To\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh x\u1ea3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1eeb ph\u00eda tr\u00ean th\u00f4ng qua b\u01a1m, gi\u00fap lo\u1ea1i b\u1ecf nguy c\u01a1 r\u00f2 r\u1ec9 c\u00e1c ch\u1ea5t c\u1ef1c k\u1ef3 nguy hi\u1ec3m xu\u1ed1ng m\u1eb7t \u0111\u1ea5t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0110\u0129a an to\u00e0n v\u00e0 \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t c\u00f3 kim b\u00e1o.<\/strong> Trong khi van an to\u00e0n (PRV) ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean model T11, model T14 ph\u1ea3i \u0111\u01b0\u1ee3c trang b\u1ecb th\u00eam m\u1ed9t \u0111\u0129a an to\u00e0n v\u00e0 m\u1ed9t \u0111\u1ed3ng h\u1ed3 b\u00e1o hi\u1ec7u gi\u1eefa \u0111\u0129a an to\u00e0n v\u00e0 van an to\u00e0n (PRV). \u0110\u1ed3ng h\u1ed3 n\u00e0y cho ph\u00e9p ng\u01b0\u1eddi v\u1eadn h\u00e0nh theo d\u00f5i t\u00ecnh tr\u1ea1ng c\u1ee7a \u0111\u0129a an to\u00e0n \u2014 \u00e1p su\u1ea5t gi\u1eefa hai thi\u1ebft b\u1ecb n\u00e0y l\u00e0 d\u1ea5u hi\u1ec7u cho th\u1ea5y \u0111\u0129a an to\u00e0n \u0111\u00e3 b\u1ecb h\u1ecfng, \u0111\u00f2i h\u1ecfi ph\u1ea3i ki\u1ec3m tra ngay l\u1eadp t\u1ee9c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ch\u1ec9 x\u1ea3 \u1edf ph\u1ea7n tr\u00ean.<\/strong> N\u1ebfu kh\u00f4ng c\u00f3 van \u0111\u00e1y, c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng T14 \u0111\u00f2i h\u1ecfi ph\u1ea3i c\u00f3 thi\u1ebft b\u1ecb b\u01a1m v\u00e0 nh\u00e2n vi\u00ean v\u1eadn h\u00e0nh \u0111\u01b0\u1ee3c \u0111\u00e0o t\u1ea1o chuy\u00ean m\u00f4n, d\u1eabn \u0111\u1ebfn t\u1ed1n th\u00eam th\u1eddi gian v\u00e0 chi ph\u00ed so v\u1edbi h\u1ec7 th\u1ed1ng d\u1eabn l\u01b0u b\u1eb1ng tr\u1ecdng l\u1ef1c c\u1ee7a T11.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c b\u1ed3n ch\u1ee9a T14 th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00f3t b\u1eb1ng c\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u l\u00f3t b\u00ean trong \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn d\u1ef1a tr\u00ean kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch h\u00f3a h\u1ecdc c\u1ee5 th\u1ec3: Chemline (kh\u1ea3 n\u0103ng ch\u1ed1ng axit r\u1ed9ng), polyethylene (axit kho\u00e1ng), cao su butyl (ch\u1ea5t \u0103n m\u00f2n chuy\u00ean d\u1ee5ng), Saekaphen (m\u00f4i tr\u01b0\u1eddng axit m\u1ea1nh) ho\u1eb7c PTFE (kh\u1ea3 n\u0103ng ch\u1ed1ng h\u00f3a ch\u1ea5t r\u1ed9ng nh\u1ea5t nh\u01b0ng chi ph\u00ed cao h\u01a1n). M\u1ed9t y\u1ebfu t\u1ed1 v\u1eadn h\u00e0nh th\u01b0\u1eddng b\u1ecb b\u1ecf qua l\u00e0 vi\u1ec7c ki\u1ec3m tra t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a l\u1edbp l\u00f3t sau khi s\u1eed d\u1ee5ng s\u1ebd l\u00e0m k\u00e9o d\u00e0i th\u1eddi gian quay v\u00f2ng gi\u1eefa c\u00e1c ch\u1eb7ng v\u1eadn chuy\u1ec3n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 h\u1ea1n ch\u1ebf c\u1ee7a xe t\u0103ng T14 l\u00e0 g\u00ec?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u01afu \u0111i\u1ec3m:<\/strong> \u0110\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u quy \u0111\u1ecbnh \u0111\u1ed1i v\u1edbi c\u00e1c lo\u1ea1i ch\u1ea5t l\u1ecfng c\u00f3 m\u1ee9c \u0111\u1ed9 nguy hi\u1ec3m cao nh\u1ea5t; s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa thi\u1ebft k\u1ebf kh\u00f4ng c\u00f3 l\u1ed7 m\u1edf \u1edf \u0111\u00e1y, \u0111\u0129a an to\u00e0n v\u00e0 \u0111\u1ed3ng h\u1ed3 b\u00e1o m\u1ee9c ch\u1ea5t l\u1ecfng t\u1ea1o n\u00ean h\u1ec7 th\u1ed1ng ch\u1ee9a ch\u1ea5t l\u1ecfng ch\u1eafc ch\u1eafn nh\u1ea5t; nhi\u1ec1u t\u00f9y ch\u1ecdn l\u1edbp l\u00f3t cho ph\u00e9p t\u00f9y ch\u1ec9nh ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c lo\u1ea1i h\u00e0ng h\u00f3a \u0103n m\u00f2n c\u1ee5 th\u1ec3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>H\u1ea1n ch\u1ebf:<\/strong> Chi ph\u00ed s\u1ea3n xu\u1ea5t cao h\u01a1n so v\u1edbi T11; tr\u1ecdng l\u01b0\u1ee3ng r\u1ed7ng t\u0103ng do c\u00f3 l\u1edbp l\u00f3t l\u00e0m gi\u1ea3m t\u1ea3i tr\u1ecdng; vi\u1ec7c ch\u1ec9 c\u00f3 th\u1ec3 x\u1ea3 h\u00e0ng t\u1eeb ph\u00eda tr\u00ean l\u00e0m t\u0103ng \u0111\u1ed9 ph\u1ee9c t\u1ea1p trong v\u1eadn h\u00e0nh; vi\u1ec7c ki\u1ec3m tra l\u1edbp l\u00f3t sau khi s\u1eed d\u1ee5ng k\u00e9o d\u00e0i th\u1eddi gian quay v\u00f2ng; kh\u1ea3 n\u0103ng cung \u1ee9ng tr\u00ean to\u00e0n c\u1ea7u th\u1ea5p h\u01a1n \u0111\u00e1ng k\u1ec3 \u2014 th\u01b0\u1eddng \u0111\u01b0\u1ee3c mua s\u1eafm cho c\u00e1c tuy\u1ebfn v\u1eadn chuy\u1ec3n h\u00e0ng h\u00f3a chuy\u00ean d\u1ee5ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>B\u00ecnh ch\u1ee9a kh\u00ed T50 l\u00e0 g\u00ec v\u00e0 n\u00f3 x\u1eed l\u00fd kh\u00ed h\u00f3a l\u1ecfng kh\u00f4ng c\u1ea7n l\u00e0m l\u1ea1nh nh\u01b0 th\u1ebf n\u00e0o?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">B\u00ecnh ch\u1ee9a kh\u00ed T50 l\u00e0 lo\u1ea1i b\u00ecnh ch\u1ee9a di \u0111\u1ed9ng \u00e1p su\u1ea5t cao theo ti\u00eau chu\u1ea9n UN, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf chuy\u00ean d\u1ee5ng \u0111\u1ec3 v\u1eadn chuy\u1ec3n c\u00e1c lo\u1ea1i kh\u00ed h\u00f3a l\u1ecfng kh\u00f4ng c\u1ea7n l\u00e0m l\u1ea1nh nh\u01b0 LPG, propylen, butan v\u00e0 amoniac, \u0111\u01b0\u1ee3c trang b\u1ecb h\u1ec7 th\u1ed1ng ch\u1ee9a \u00e1p su\u1ea5t chuy\u00ean d\u1ee5ng, t\u1ea5m ch\u1eafn n\u1eafng v\u00e0 van an to\u00e0n \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n ASME VIII Ph\u1ea7n 1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Lo\u1ea1i T50 \u0111\u1ea1i di\u1ec7n cho m\u1ed9t ph\u00e2n lo\u1ea1i k\u1ef9 thu\u1eadt ho\u00e0n to\u00e0n kh\u00e1c bi\u1ec7t. Thay v\u00ec ph\u1ea3i \u0111\u1ed1i ph\u00f3 v\u1edbi v\u1ea5n \u0111\u1ec1 \u0103n m\u00f2n ho\u1eb7c \u0111\u1ed9c t\u00ednh \u1edf \u00e1p su\u1ea5t th\u1ea5p, c\u00e1c b\u1ed3n ch\u1ee9a T50 ph\u1ea3i ch\u1ee9a h\u00e0ng h\u00f3a t\u1ed3n t\u1ea1i \u1edf d\u1ea1ng kh\u00ed \u1edf nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng v\u00e0 \u0111\u01b0\u1ee3c h\u00f3a l\u1ecfng d\u01b0\u1edbi \u00e1p su\u1ea5t cao h\u01a1n \u0111\u00e1ng k\u1ec3 so v\u1edbi b\u1ea5t k\u1ef3 lo\u1ea1i n\u00e0o trong d\u1ea3i T1\u2013T22. M\u1ed7i b\u1ed3n ch\u1ee9a T50 \u0111\u01b0\u1ee3c trang b\u1ecb t\u1ea5m ch\u1eafn n\u1eafng \u0111\u1ec3 ng\u0103n b\u1ee9c x\u1ea1 m\u1eb7t tr\u1eddi l\u00e0m t\u0103ng \u00e1p su\u1ea5t b\u00ean trong, \u0111\u1ed3ng th\u1eddi \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t c\u00e1c van an to\u00e0n \u00e1p su\u1ea5t cao chuy\u00ean d\u1ee5ng v\u00e0 thi\u1ebft b\u1ecb x\u1ea3 kh\u1ea9n c\u1ea5p. H\u00e0ng h\u00f3a \u0111i\u1ec3n h\u00ecnh bao g\u1ed3m LPG, butan, propylen, propan, dioxit l\u01b0u hu\u1ef3nh v\u00e0 amoniac.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c lo\u1ea1i kh\u00ed h\u00f3a l\u1ecfng \u0111\u01b0\u1ee3c b\u1ea3o qu\u1ea3n l\u1ea1nh \u2014 nh\u01b0 nit\u01a1 l\u1ecfng, oxy l\u1ecfng v\u00e0 kh\u00ed t\u1ef1 nhi\u00ean h\u00f3a l\u1ecfng (LNG) \u2014 \u00e1p d\u1ee5ng h\u01b0\u1edbng d\u1eabn ri\u00eang T75, trong \u0111\u00f3 s\u1eed d\u1ee5ng c\u00e1ch nhi\u1ec7t ch\u00e2n kh\u00f4ng \u1edf nhi\u1ec7t \u0111\u1ed9 si\u00eau l\u1ea1nh xu\u1ed1ng t\u1edbi -196\u00b0C.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 h\u1ea1n ch\u1ebf c\u1ee7a b\u00ecnh ch\u1ee9a kh\u00ed T50 l\u00e0 g\u00ec?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u01afu \u0111i\u1ec3m:<\/strong> \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf chuy\u00ean d\u1ee5ng \u0111\u1ec3 ch\u1ee9a kh\u00ed h\u00f3a l\u1ecfng theo c\u00e1c ti\u00eau chu\u1ea9n an to\u00e0n cao nh\u1ea5t; cho ph\u00e9p v\u1eadn chuy\u1ec3n kh\u00ed b\u1eb1ng nhi\u1ec1u ph\u01b0\u01a1ng th\u1ee9c k\u1ebft h\u1ee3p qua \u0111\u01b0\u1eddng bi\u1ec3n, \u0111\u01b0\u1eddng s\u1eaft v\u00e0 \u0111\u01b0\u1eddng b\u1ed9, thay th\u1ebf cho c\u00e1c xe b\u1ed3n ch\u1edf kh\u00ed ch\u1ec9 ch\u1ea1y tr\u00ean \u0111\u01b0\u1eddng b\u1ed9; c\u1ea5u tr\u00fac tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n ASME VIII Ph\u1ea7n 1 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn tr\u00ean to\u00e0n c\u1ea7u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>H\u1ea1n ch\u1ebf:<\/strong> Chi ph\u00ed s\u1ea3n xu\u1ea5t v\u00e0 b\u1ea3o tr\u00ec cao nh\u1ea5t; tr\u1ecdng l\u01b0\u1ee3ng r\u1ed7ng l\u1edbn h\u01a1n \u0111\u00e1ng k\u1ec3 l\u00e0m gi\u1ea3m t\u1ea3i tr\u1ecdng; ch\u1ec9 d\u00e0nh ri\u00eang cho h\u00e0ng h\u00f3a kh\u00ed \u0111\u1ed1t v\u00e0 kh\u00f4ng c\u00f3 t\u00ednh linh ho\u1ea1t trong vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng; c\u00e1c y\u00eau c\u1ea7u v\u1eadn h\u00e0nh nghi\u00eam ng\u1eb7t nh\u1ea5t \u0111\u1ed1i v\u1edbi nh\u00e2n s\u1ef1 v\u00e0 thi\u1ebft b\u1ecb; kh\u1ea3 n\u0103ng s\u1eb5n c\u00f3 tr\u00ean to\u00e0n c\u1ea7u th\u1ea5p nh\u1ea5t \u2014 vi\u1ec7c l\u1eadp k\u1ebf ho\u1ea1ch tr\u01b0\u1edbc l\u00e0 \u0111i\u1ec1u thi\u1ebft y\u1ebfu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Nh\u1eefng \u0111i\u1ec3m kh\u00e1c bi\u1ec7t ch\u00ednh gi\u1eefa c\u00e1c lo\u1ea1i b\u1ed3n ch\u1ee9a T11, T14 v\u00e0 T50 v\u1ec1 \u00e1p su\u1ea5t, an to\u00e0n v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi h\u00e0ng h\u00f3a l\u00e0 g\u00ec?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh n\u1eb1m \u1edf ba kh\u00eda c\u1ea1nh: T11 ho\u1ea1t \u0111\u1ed9ng \u1edf \u00e1p su\u1ea5t 4 bar v\u1edbi l\u1ed7 x\u1ea3 \u1edf \u0111\u00e1y d\u00e0nh cho c\u00e1c ch\u1ea5t l\u1ecfng th\u00f4ng th\u01b0\u1eddng; T14 ho\u1ea1t \u0111\u1ed9ng \u1edf \u00e1p su\u1ea5t 4 bar, kh\u00f4ng c\u00f3 l\u1ed7 x\u1ea3 \u1edf \u0111\u00e1y v\u00e0 b\u1eaft bu\u1ed9c ph\u1ea3i trang b\u1ecb \u0111\u0129a an to\u00e0n cho c\u00e1c h\u00f3a ch\u1ea5t \u0103n m\u00f2n v\u00e0 \u0111\u1ed9c h\u1ea1i; T50 ho\u1ea1t \u0111\u1ed9ng \u1edf \u00e1p su\u1ea5t cao h\u01a1n \u0111\u00e1ng k\u1ec3 v\u1edbi h\u1ec7 th\u1ed1ng ch\u1ee9a chuy\u00ean d\u1ee5ng d\u00e0nh cho c\u00e1c lo\u1ea1i kh\u00ed h\u00f3a l\u1ecfng kh\u00f4ng c\u1ea7n l\u00e0m l\u1ea1nh.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>K\u00edch th\u01b0\u1edbc<\/strong><\/td><td><strong>T11<\/strong><\/td><td><strong>T14<\/strong><\/td><td><strong>T50<\/strong><\/td><\/tr><tr><td><strong>H\u00e0ng h\u00f3a ch\u00ednh<\/strong><\/td><td>C\u00e1c lo\u1ea1i ch\u1ea5t l\u1ecfng n\u00f3i chung<\/td><td>Ch\u1ea5t l\u1ecfng \u0103n m\u00f2n\/\u0111\u1ed9c h\u1ea1i<\/td><td>Kh\u00ed h\u00f3a l\u1ecfng<\/td><\/tr><tr><td><strong>Nh\u00f3m \u0111\u00f3ng g\u00f3i<\/strong><\/td><td>PG II, PG III<\/td><td>PG I, PG II<\/td><td>Kh\u00f4ng \u00e1p d\u1ee5ng (t\u00f9y thu\u1ed9c v\u00e0o lo\u1ea1i kh\u00ed)<\/td><\/tr><tr><td><strong>\u00c1p su\u1ea5t th\u1eed nghi\u1ec7m<\/strong><\/td><td>6 bar<\/td><td>6 bar<\/td><td>Cao h\u01a1n \u0111\u00e1ng k\u1ec3<\/td><\/tr><tr><td><strong>C\u00e1c l\u1ed7 m\u1edf \u1edf \u0111\u00e1y<\/strong><\/td><td>\u0110\u01b0\u1ee3c ph\u00e9p (3 van n\u1ed1i ti\u1ebfp)<\/td><td>B\u1ecb c\u1ea5m<\/td><td>Theo y\u00eau c\u1ea7u v\u1ec1 kh\u00ed<\/td><\/tr><tr><td><strong>Gi\u1ea3m \u00e1p<\/strong><\/td><td>Ch\u1ec9 d\u00e0nh cho PRV<\/td><td>Van x\u1ea3 \u00e1p su\u1ea5t (PRV) + \u0111\u0129a an to\u00e0n + van b\u00e1o hi\u1ec7u<\/td><td>Van an to\u00e0n \u00e1p su\u1ea5t cao<\/td><\/tr><tr><td><strong>Ph\u01b0\u01a1ng ph\u00e1p x\u1ea3<\/strong><\/td><td>\u0110\u00e1y (c\u00f3 kh\u1ea3 n\u0103ng t\u1ef1 ch\u1ea3y)<\/td><td>Ch\u1ec9 ph\u1ea7n th\u00e2n tr\u00ean (c\u1ea7n c\u00f3 m\u00e1y b\u01a1m)<\/td><td>Chuy\u1ec3n t\u1ea3i kh\u00ed chuy\u00ean d\u1ee5ng<\/td><\/tr><tr><td><strong>L\u1edbp l\u00f3t<\/strong><\/td><td>T\u00f9y ch\u1ecdn<\/td><td>Th\u01b0\u1eddng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u<\/td><td>Kh\u00f4ng \u00e1p d\u1ee5ng<\/td><\/tr><tr><td><strong>T\u1ea5m che n\u1eafng<\/strong><\/td><td>Kh\u00f4ng b\u1eaft bu\u1ed9c<\/td><td>Kh\u00f4ng b\u1eaft bu\u1ed9c<\/td><td>B\u1eaft bu\u1ed9c<\/td><\/tr><tr><td><strong>T\u00ecnh tr\u1ea1ng s\u1eb5n c\u00f3<\/strong><\/td><td>Cao nh\u1ea5t<\/td><td>S\u1ed1 l\u01b0\u1ee3ng c\u00f3 h\u1ea1n<\/td><td>Th\u1ea5p nh\u1ea5t<\/td><\/tr><tr><td><strong>Chi ph\u00ed t\u01b0\u01a1ng \u0111\u1ed1i<\/strong><\/td><td>Th\u1ea5p nh\u1ea5t<\/td><td>Trung b\u00ecnh \u0111\u1ebfn cao<\/td><td>Cao nh\u1ea5t<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>S\u1ebd x\u1ea3y ra v\u1ea5n \u0111\u1ec1 g\u00ec n\u1ebfu ch\u1ecdn sai lo\u1ea1i b\u1ed3n ch\u1ee9a?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c ch\u1ecdn sai m\u00e3 T s\u1ebd d\u1eabn \u0111\u1ebfn nh\u1eefng h\u1eadu qu\u1ea3 t\u1ee9c th\u00ec v\u00e0 t\u1ed1n k\u00e9m. C\u00e1c c\u01a1 quan c\u1ea3ng ph\u00e1t hi\u1ec7n s\u1ef1 kh\u00f4ng kh\u1edbp v\u1ec1 m\u00e3 T s\u1ebd t\u1ea1m gi\u1eef l\u00f4 h\u00e0ng v\u00e0 y\u00eau c\u1ea7u chuy\u1ec3n h\u00e0ng sang b\u1ed3n ch\u1ee9a tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh, v\u1edbi chi ph\u00ed do ng\u01b0\u1eddi g\u1eedi h\u00e0ng ch\u1ecbu. Vi\u1ec7c s\u1eed d\u1ee5ng b\u1ed3n th\u00e9p tr\u1ea7n T11 cho h\u00e0ng h\u00f3a y\u00eau c\u1ea7u b\u1ed3n c\u00f3 l\u1edbp l\u00f3t T14 s\u1ebd g\u00e2y ra ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc l\u00e0m h\u01b0 h\u1ecfng c\u1ea3 b\u1ed3n ch\u1ee9a l\u1eabn h\u00e0ng h\u00f3a. C\u00e1c c\u00f4ng ty b\u1ea3o hi\u1ec3m h\u00e0ng h\u00f3a v\u1eadn chuy\u1ec3n \u0111\u01b0\u1eddng bi\u1ec3n c\u00f3 th\u1ec3 t\u1eeb ch\u1ed1i b\u1ed3i th\u01b0\u1eddng cho nh\u1eefng t\u1ed5n th\u1ea5t x\u1ea3y ra trong c\u00e1c b\u1ed3n ch\u1ee9a kh\u00f4ng tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh. Vi ph\u1ea1m c\u00e1c quy \u0111\u1ecbnh IMDG, ADR\/RID ho\u1eb7c CFR 49 c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn ph\u1ea1t ti\u1ec1n, truy t\u1ed1 v\u00e0 \u0111\u00ecnh ch\u1ec9 quy\u1ec1n v\u1eadn chuy\u1ec3n. S\u1ef1 ch\u00eanh l\u1ec7ch chi ph\u00ed gi\u1eefa c\u00e1c lo\u1ea1i b\u1ed3n ch\u1ee9a l\u00e0 nh\u1ecf so v\u1edbi b\u1ea5t k\u1ef3 h\u1eadu qu\u1ea3 n\u00e0o trong s\u1ed1 n\u00e0y.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ng\u01b0\u1eddi g\u1eedi h\u00e0ng l\u1ef1a ch\u1ecdn b\u1ed3n ch\u1ee9a di \u0111\u1ed9ng UN ph\u00f9 h\u1ee3p cho m\u1ed9t l\u00f4 h\u00e0ng h\u00e0ng h\u00f3a nguy hi\u1ec3m c\u1ee5 th\u1ec3?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c l\u1ef1a ch\u1ecdn b\u1ed3n ch\u1ee9a ph\u00f9 h\u1ee3p \u0111\u00f2i h\u1ecfi m\u1ed9t quy tr\u00ecnh x\u00e1c minh g\u1ed3m n\u0103m b\u01b0\u1edbc: \u0111\u1ed1i chi\u1ebfu S\u1ed1 UN c\u1ee7a ch\u1ea5t v\u1edbi h\u01b0\u1edbng d\u1eabn v\u1ec1 b\u1ed3n ch\u1ee9a trong B\u1ed9 lu\u1eadt IMDG, xem x\u00e9t B\u1ea3ng d\u1eef li\u1ec7u an to\u00e0n (SDS) \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 t\u00ednh t\u01b0\u01a1ng th\u00edch c\u1ee7a v\u1eadt li\u1ec7u, x\u00e1c nh\u1eadn c\u00e1c ng\u01b0\u1ee1ng \u00e1p su\u1ea5t h\u01a1i, ki\u1ec3m tra c\u00e1c quy \u0111\u1ecbnh c\u1ee7a n\u01b0\u1edbc nh\u1eadp kh\u1ea9u, v\u00e0 x\u00e1c th\u1ef1c c\u00e1c t\u00e0i li\u1ec7u ch\u1ee9ng nh\u1eadn c\u1ee7a b\u1ed3n ch\u1ee9a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>B\u01b0\u1edbc 1 \u2014 Ki\u1ec3m tra s\u1ed1 UN.<\/strong> M\u1ed7i ch\u1ea5t \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd \u0111\u1ec1u c\u00f3 m\u1ed9t s\u1ed1 UN. Danh m\u1ee5c H\u00e0ng h\u00f3a Nguy hi\u1ec3m c\u1ee7a B\u1ed9 lu\u1eadt IMDG (Ch\u01b0\u01a1ng 3.2, C\u1ed9t 13) quy \u0111\u1ecbnh m\u00e3 T t\u1ed1i thi\u1ec3u \u0111\u01b0\u1ee3c ph\u00e9p. B\u1ed3n ch\u1ee9a c\u00f3 ti\u00eau chu\u1ea9n cao h\u01a1n lu\u00f4n c\u00f3 th\u1ec3 thay th\u1ebf cho b\u1ed3n ch\u1ee9a c\u00f3 ti\u00eau chu\u1ea9n th\u1ea5p h\u01a1n, nh\u01b0ng kh\u00f4ng bao gi\u1edd ng\u01b0\u1ee3c l\u1ea1i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>B\u01b0\u1edbc 2 \u2014 Xem l\u1ea1i B\u1ea3ng d\u1eef li\u1ec7u an to\u00e0n (SDS).<\/strong> B\u1ea3ng d\u1eef li\u1ec7u an to\u00e0n (SDS) n\u00eau r\u00f5 t\u00ednh t\u01b0\u01a1ng th\u00edch c\u1ee7a v\u1eadt li\u1ec7u. T\u00ednh ph\u1ea3n \u1ee9ng v\u1edbi th\u00e9p kh\u00f4ng g\u1ec9 cho th\u1ea5y c\u1ea7n ph\u1ea3i s\u1eed d\u1ee5ng \u1ed1ng T14 c\u00f3 l\u1edbp l\u00f3t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>B\u01b0\u1edbc 3 \u2014 X\u00e1c nh\u1eadn \u00e1p su\u1ea5t h\u01a1i.<\/strong> C\u00e1c ch\u1ea5t l\u1ecfng c\u00f3 \u00e1p su\u1ea5t h\u01a1i v\u01b0\u1ee3t qu\u00e1 175 kPa \u1edf 65\u00b0C c\u1ea7n ph\u1ea3i s\u1eed d\u1ee5ng b\u1ed3n ch\u1ee9a c\u00f3 ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt cao h\u01a1n. Kh\u00ed h\u00f3a l\u1ecfng kh\u00f4ng c\u1ea7n l\u00e0m l\u1ea1nh ph\u1ea3i s\u1eed d\u1ee5ng b\u1ed3n ch\u1ee9a lo\u1ea1i T50. Kh\u00ed h\u00f3a l\u1ecfng c\u1ea7n l\u00e0m l\u1ea1nh ph\u1ea3i s\u1eed d\u1ee5ng b\u1ed3n ch\u1ee9a lo\u1ea1i T75.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>B\u01b0\u1edbc 4 \u2014 Ki\u1ec3m tra c\u00e1c quy \u0111\u1ecbnh c\u1ee7a n\u01b0\u1edbc nh\u1eadp kh\u1ea9u.<\/strong> V\u1eadn t\u1ea3i \u0111\u01b0\u1eddng b\u1ed9 t\u1ea1i ch\u00e2u \u00c2u tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh ADR\/RID; Hoa K\u1ef3 \u00e1p d\u1ee5ng CFR 49; Trung Qu\u1ed1c c\u00f3 c\u00e1c quy \u0111\u1ecbnh ri\u00eang v\u1ec1 thi\u1ebft b\u1ecb \u0111\u1eb7c bi\u1ec7t. M\u1ed9t s\u1ed1 th\u1ecb tr\u01b0\u1eddng y\u00eau c\u1ea7u ph\u1ea3i c\u00f3 s\u1ef1 ch\u1ea5p thu\u1eadn c\u1ee7a c\u00e1c t\u1ed5 ch\u1ee9c ph\u00e2n lo\u1ea1i t\u00e0u bi\u1ec3n c\u1ee5 th\u1ec3, ch\u1eb3ng h\u1ea1n nh\u01b0 RMRS \u0111\u1ed1i v\u1edbi c\u00e1c tuy\u1ebfn th\u01b0\u01a1ng m\u1ea1i c\u1ee7a Nga.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>B\u01b0\u1edbc 5 \u2014 X\u00e1c minh c\u00e1c t\u00e0i li\u1ec7u li\u00ean quan \u0111\u1ebfn b\u1ed3n ch\u1ee9a.<\/strong> Tr\u01b0\u1edbc khi b\u1ed1c h\u00e0ng, h\u00e3y ki\u1ec3m tra gi\u1ea5y ch\u1ee9ng nh\u1eadn ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 (c\u00f3 gi\u00e1 tr\u1ecb trong 5 n\u0103m), gi\u1ea5y ch\u1ee9ng nh\u1eadn v\u1ec7 sinh l\u1ea7n g\u1ea7n nh\u1ea5t v\u00e0 c\u00e1c th\u00f4ng tin chi ti\u1ebft tr\u00ean b\u1ea3ng th\u00f4ng s\u1ed1 b\u1ed3n ch\u1ee9a (m\u00e3 T, \u00e1p su\u1ea5t th\u1eed nghi\u1ec7m, v\u1eadt li\u1ec7u v\u1ecf b\u1ed3n, d\u1ea5u x\u00e1c nh\u1eadn c\u1ee7a t\u1ed5 ch\u1ee9c ph\u00e2n lo\u1ea1i).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Tham kh\u1ea3o nhanh \u2014 Khi n\u00e0o n\u00ean ch\u1ecdn t\u1eebng lo\u1ea1i<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ch\u1ecdn T11<\/strong> Khi v\u1eadn chuy\u1ec3n c\u00e1c ch\u1ea5t l\u1ecfng th\u00f4ng th\u01b0\u1eddng c\u00f3 m\u1ee9c \u0111\u1ed9 nguy hi\u1ec3m t\u1eeb th\u1ea5p \u0111\u1ebfn trung b\u00ecnh, Quy t\u1eafc IMDG quy \u0111\u1ecbnh m\u00e3 T11, kh\u00f4ng c\u1ea7n l\u1edbp l\u00f3t v\u00e0 n\u00ean \u01b0u ti\u00ean ph\u01b0\u01a1ng th\u1ee9c x\u1ea3 h\u00e0ng t\u1eeb \u0111\u00e1y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ch\u1ecdn T14<\/strong> Khi v\u1eadn chuy\u1ec3n c\u00e1c ch\u1ea5t l\u1ecfng PG I\/II c\u00f3 t\u00ednh \u0103n m\u00f2n ho\u1eb7c \u0111\u1ed9c h\u1ea1i, Quy t\u1eafc IMDG quy \u0111\u1ecbnh m\u00e3 T14, B\u1ea3ng d\u1eef li\u1ec7u an to\u00e0n (SDS) ghi r\u00f5 t\u00ednh ph\u1ea3n \u1ee9ng v\u1edbi th\u00e9p kh\u00f4ng g\u1ec9, v\u00e0 c\u00e1c quy \u0111\u1ecbnh b\u1eaft bu\u1ed9c kh\u00f4ng \u0111\u01b0\u1ee3c c\u00f3 l\u1ed7 m\u1edf \u1edf \u0111\u00e1y c\u00f9ng v\u1edbi c\u01a1 ch\u1ebf x\u1ea3 \u00e1p su\u1ea5t t\u0103ng c\u01b0\u1eddng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ch\u1ecdn T50<\/strong> Khi v\u1eadn chuy\u1ec3n kh\u00ed h\u00f3a l\u1ecfng kh\u00f4ng c\u1ea7n b\u1ea3o qu\u1ea3n l\u1ea1nh, B\u1ed9 lu\u1eadt IMDG quy \u0111\u1ecbnh m\u00e3 T50, v\u00e0 c\u1ea7n ph\u1ea3i \u00e1p d\u1ee5ng h\u00ecnh th\u1ee9c v\u1eadn t\u1ea3i \u0111a ph\u01b0\u01a1ng th\u1ee9c \u0111\u1ec3 thay th\u1ebf cho c\u00e1c xe b\u1ed3n ch\u1edf kh\u00ed ch\u1ec9 v\u1eadn h\u00e0nh tr\u00ean \u0111\u01b0\u1eddng b\u1ed9.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/nttank.com\/wp-content\/uploads\/2-41.jpg\" class=\"wp-image-6014\" srcset=\"https:\/\/nttank.com\/wp-content\/uploads\/2-41.jpg 800w, https:\/\/nttank.com\/wp-content\/uploads\/2-41-768x480.jpg 768w, https:\/\/nttank.com\/wp-content\/uploads\/2-41-480x300.jpg 480w, https:\/\/nttank.com\/wp-content\/uploads\/2-41-640x400.jpg 640w, https:\/\/nttank.com\/wp-content\/uploads\/2-41-720x450.jpg 720w, https:\/\/nttank.com\/wp-content\/uploads\/2-41-18x12.jpg 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Khi \u0111\u1eb7t h\u00e0ng b\u1ed3n ch\u1ee9a ISO lo\u1ea1i T11, T14 ho\u1eb7c T50, c\u00e1c nh\u00e0 v\u1eadn chuy\u1ec3n n\u00ean ch\u00fa \u00fd nh\u1eefng y\u1ebfu t\u1ed1 n\u00e0o \u1edf nh\u00e0 s\u1ea3n xu\u1ea5t b\u1ed3n ch\u1ee9a ISO?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Khi \u0111\u1eb7t h\u00e0ng b\u1ed3n ch\u1ee9a di \u0111\u1ed9ng \u0111\u1ea1t ti\u00eau chu\u1ea9n UN, c\u00e1c nh\u00e0 v\u1eadn chuy\u1ec3n n\u00ean \u0111\u00e1nh gi\u00e1 h\u1ed3 s\u01a1 ch\u1ee9ng nh\u1eadn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t \u2014 bao g\u1ed3m c\u00e1c d\u1ea5u ch\u1ee9ng nh\u1eadn ASME U\/U2\/R, s\u1ef1 ch\u1ea5p thu\u1eadn c\u1ee7a c\u00e1c t\u1ed5 ch\u1ee9c ph\u00e2n lo\u1ea1i t\u00e0u bi\u1ec3n, v\u00e0 c\u00e1c ch\u1ee9ng nh\u1eadn h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd ISO 9001\/14001\/45001 \u2014 c\u00f9ng v\u1edbi kh\u1ea3 n\u0103ng t\u00f9y ch\u1ec9nh v\u00e0 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ee9c \u0111\u1ed9 ch\u1ee9ng nh\u1eadn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t ph\u1ea3n \u00e1nh tr\u1ef1c ti\u1ebfp ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n xu\u1ea5t. C\u00e1c d\u1ea5u ch\u1ee9ng nh\u1eadn ASME U, U2 v\u00e0 R ch\u1ee9ng minh n\u0103ng l\u1ef1c s\u1ea3n xu\u1ea5t b\u00ecnh \u00e1p l\u1ef1c. C\u00e1c b\u1ea3n v\u1ebd thi\u1ebft k\u1ebf \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t b\u1edfi c\u00e1c t\u1ed5 ch\u1ee9c ph\u00e2n lo\u1ea1i nh\u01b0 LR, BV v\u00e0 CCS kh\u1eb3ng \u0111\u1ecbnh s\u1ef1 tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf. Kh\u1ea3 n\u0103ng s\u1ea3n xu\u1ea5t \u0111\u1ea7y \u0111\u1ee7 c\u00e1c lo\u1ea1i s\u1ea3n ph\u1ea9m \u2014 t\u1eeb b\u00ecnh ti\u00eau chu\u1ea9n T11 \u0111\u1ebfn b\u00ecnh l\u00f3t T14, b\u00ecnh ch\u1ee9a kh\u00ed T50, container ngo\u00e0i kh\u01a1i, b\u00ecnh ch\u1ee9a nhi\u1ec7t \u0111\u1ed9 th\u1ea5p T75 v\u00e0 c\u00e1c lo\u1ea1i \u0111\u1eb7c bi\u1ec7t nh\u01b0 b\u00ecnh s\u01b0\u1edfi \u0111i\u1ec7n ho\u1eb7c b\u00ecnh nhi\u1ec1u ng\u0103n \u2014 cho th\u1ea5y chuy\u00ean m\u00f4n k\u1ef9 thu\u1eadt s\u00e2u r\u1ed9ng. Vi\u1ec7c s\u1ea3n xu\u1ea5t khu\u00f4n m\u1eabu v\u00e0 ph\u1ee5 ki\u1ec7n n\u1ed9i b\u1ed9 cho th\u1ea5y s\u1ef1 t\u00edch h\u1ee3p d\u1ecdc m\u1ea1nh m\u1ebd v\u00e0 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng ch\u1eb7t ch\u1ebd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">NTtank (C\u00f4ng ty TNHH Container B\u1ed3n ch\u1ee9a Nantong), nh\u00e0 s\u1ea3n xu\u1ea5t container b\u1ed3n ch\u1ee9a ISO l\u1edbn th\u1ee9 hai t\u1ea1i Trung Qu\u1ed1c, l\u00e0 minh ch\u1ee9ng cho nh\u1eefng n\u0103ng l\u1ef1c n\u00e0y v\u1edbi c\u00f4ng su\u1ea5t h\u00e0ng n\u0103m l\u00ean t\u1edbi 12.000 b\u1ed3n ch\u1ee9a ti\u00eau chu\u1ea9n v\u00e0 6.000 b\u1ed3n ch\u1ee9a chuy\u00ean d\u1ee5ng. \u0110\u01b0\u1ee3c h\u1eadu thu\u1eabn b\u1edfi t\u1eadp \u0111o\u00e0n m\u1eb9 c\u00f3 h\u01a1n 30 n\u0103m kinh nghi\u1ec7m trong l\u0129nh v\u1ef1c gia c\u00f4ng th\u00e9p kh\u00f4ng g\u1ec9 v\u00e0 ni\u00eam y\u1ebft tr\u00ean S\u1edf Giao d\u1ecbch Ch\u1ee9ng kho\u00e1n Th\u01b0\u1ee3ng H\u1ea3i (SSE: 603339), NTtank s\u1edf h\u1eefu c\u00e1c ch\u1ee9ng nh\u1eadn ASME U\/U2\/R, s\u1ef1 ch\u1ea5p thu\u1eadn c\u1ee7a c\u00e1c t\u1ed5 ch\u1ee9c ph\u00e2n lo\u1ea1i LR, BV, CCS, RMRS v\u00e0 DNV, \u0111\u1ed3ng th\u1eddi ph\u1ee5c v\u1ee5 h\u01a1n 500 kh\u00e1ch h\u00e0ng t\u1ea1i h\u01a1n 55 qu\u1ed1c gia v\u1edbi d\u00f2ng s\u1ea3n ph\u1ea9m c\u00f3 dung t\u00edch t\u1eeb 6.300L \u0111\u1ebfn 38.000L.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 th\u1ea3o lu\u1eadn v\u1ec1 c\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 li\u00ean quan \u0111\u1ebfn xe t\u0103ng T11, T14, T50 ho\u1eb7c c\u00e1c lo\u1ea1i xe t\u0103ng chuy\u00ean d\u1ee5ng, <a href=\"https:\/\/nttank.com\/vi\/\"><strong><em>Li\u00ean h\u1ec7 v\u1edbi NTtank<\/em><\/strong><\/a> ho\u1eb7c g\u1eedi y\u00eau c\u1ea7u qua trang web.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>C\u00e1c c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 vi\u1ec7c l\u1ef1a ch\u1ecdn xe t\u0103ng T11, T14 v\u00e0 T50<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>C\u00e2u h\u1ecfi: Ch\u1eef \u201cT\u201d trong ph\u00e2n lo\u1ea1i b\u1ed3n ch\u1ee9a di \u0111\u1ed9ng c\u1ee7a Li\u00ean H\u1ee3p Qu\u1ed1c c\u00f3 \u00fd ngh\u0129a g\u00ec?<\/strong><strong><br><\/strong>Ch\u1eef \u201cT\u201d l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a \u201ch\u01b0\u1edbng d\u1eabn v\u1ec1 b\u1ed3n ch\u1ee9a\u201d, c\u00f2n con s\u1ed1 th\u1ec3 hi\u1ec7n \u00e1p su\u1ea5t th\u1eed nghi\u1ec7m t\u1ed1i thi\u1ec3u v\u00e0 c\u00e1c lo\u1ea1i h\u00e0ng h\u00f3a nguy hi\u1ec3m \u0111\u01b0\u1ee3c ph\u00e9p v\u1eadn chuy\u1ec3n. C\u00e1c m\u00e3 T1\u2013T22 \u00e1p d\u1ee5ng cho ch\u1ea5t l\u1ecfng v\u00e0 ch\u1ea5t r\u1eafn, m\u00e3 T50 \u00e1p d\u1ee5ng cho kh\u00ed h\u00f3a l\u1ecfng kh\u00f4ng c\u1ea7n l\u00e0m l\u1ea1nh, v\u00e0 m\u00e3 T75 \u00e1p d\u1ee5ng cho kh\u00ed h\u00f3a l\u1ecfng c\u1ea7n l\u00e0m l\u1ea1nh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>H\u1ecfi: Xe t\u0103ng T11 c\u00f3 th\u1ec3 ch\u1edf h\u00f3a ch\u1ea5t nguy hi\u1ec3m kh\u00f4ng?<\/strong><strong><br><\/strong>\u0110\u00fang v\u1eady \u2014 T11 \u0111\u01b0\u1ee3c ph\u00e9p s\u1eed d\u1ee5ng cho nhi\u1ec1u h\u00f3a ch\u1ea5t nguy hi\u1ec3m thu\u1ed9c Nh\u00f3m nguy hi\u1ec3m II (PG II) v\u00e0 Nh\u00f3m nguy hi\u1ec3m III (PG III). Tuy nhi\u00ean, m\u1ed9t s\u1ed1 ch\u1ea5t thu\u1ed9c Nh\u00f3m nguy hi\u1ec3m I (PG I) kh\u00f4ng y\u00eau c\u1ea7u c\u00f3 l\u1ed7 th\u00f4ng kh\u00ed \u1edf \u0111\u00e1y ph\u1ea3i s\u1eed d\u1ee5ng T14 ho\u1eb7c cao h\u01a1n. M\u00e3 T c\u1ee5 th\u1ec3 cho t\u1eebng ch\u1ea5t \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea trong Danh m\u1ee5c H\u00e0ng h\u00f3a Nguy hi\u1ec3m c\u1ee7a B\u1ed9 lu\u1eadt IMDG.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>H\u1ecfi: T\u1ea1i sao xe t\u0103ng T14 kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p c\u00f3 c\u00e1c l\u1ed7 th\u00f4ng h\u01a1i \u1edf \u0111\u00e1y?<\/strong><strong><br><\/strong>Quy \u0111\u1ecbnh c\u1ea5m n\u00e0y ph\u1ea3n \u00e1nh m\u1ee9c \u0111\u1ed9 nguy hi\u1ec3m c\u1ee7a h\u00e0ng h\u00f3a lo\u1ea1i T14. Vi\u1ec7c lo\u1ea1i b\u1ecf c\u00e1c l\u1ed7 m\u1edf \u1edf \u0111\u00e1y gi\u00fap lo\u1ea1i b\u1ecf \u0111i\u1ec3m r\u00f2 r\u1ec9 d\u1ec5 x\u1ea3y ra nh\u1ea5t \u0111\u1ed1i v\u1edbi c\u00e1c ch\u1ea5t \u0111\u1ed9c h\u1ea1i v\u00e0 \u0103n m\u00f2n, \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng ng\u0103n ch\u1eb7n r\u00f2 r\u1ec9 ngay c\u1ea3 trong tr\u01b0\u1eddng h\u1ee3p van b\u1ecb h\u1ecfng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>H\u1ecfi: Xe t\u0103ng T14 c\u00f3 lu\u00f4n \u0111\u01b0\u1ee3c l\u00f3t kh\u00f4ng?<\/strong><strong><br><\/strong>Kh\u00f4ng. M\u00e3 T14 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u1ea5u h\u00ecnh an to\u00e0n (kh\u00f4ng c\u00f3 l\u1ed7 m\u1edf \u1edf \u0111\u00e1y, \u0111\u0129a an to\u00e0n, \u0111\u1ed3ng h\u1ed3 b\u00e1o \u00e1p su\u1ea5t), ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u1edbp l\u00f3t. Tuy nhi\u00ean, nhi\u1ec1u lo\u1ea1i h\u00e0ng h\u00f3a thu\u1ed9c m\u00e3 T14 c\u00f3 t\u00ednh \u0103n m\u00f2n \u0111\u1ed1i v\u1edbi th\u00e9p kh\u00f4ng g\u1ec9 tr\u1ea7n, do \u0111\u00f3 tr\u00ean th\u1ef1c t\u1ebf, ng\u01b0\u1eddi ta th\u01b0\u1eddng l\u1eafp \u0111\u1eb7t l\u1edbp l\u00f3t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>H\u1ecfi: S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa T50 v\u00e0 T75 l\u00e0 g\u00ec?<\/strong><strong><br><\/strong>T50 d\u00e0nh cho c\u00e1c lo\u1ea1i kh\u00ed h\u00f3a l\u1ecfng kh\u00f4ng c\u1ea7n l\u00e0m l\u1ea1nh, \u0111\u01b0\u1ee3c duy tr\u00ec \u1edf tr\u1ea1ng th\u00e1i l\u1ecfng nh\u1edd \u00e1p su\u1ea5t (v\u00ed d\u1ee5: LPG, amoniac). T75 d\u00e0nh cho c\u00e1c lo\u1ea1i kh\u00ed h\u00f3a l\u1ecfng c\u1ea7n l\u00e0m l\u1ea1nh, \u0111\u01b0\u1ee3c duy tr\u00ec nh\u1edd nhi\u1ec7t \u0111\u1ed9 c\u1ef1c th\u1ea5p v\u00e0 l\u1edbp c\u00e1ch nhi\u1ec7t ch\u00e2n kh\u00f4ng (v\u00ed d\u1ee5: nit\u01a1 l\u1ecfng \u1edf -196\u00b0C, LNG). Hai lo\u1ea1i n\u00e0y \u00e1p d\u1ee5ng c\u00e1c ti\u00eau chu\u1ea9n thi\u1ebft k\u1ebf ho\u00e0n to\u00e0n kh\u00e1c nhau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>B\u1ea1n \u0111ang t\u00ecm ki\u1ebfm nh\u00e0 s\u1ea3n xu\u1ea5t uy t\u00edn cho c\u00e1c lo\u1ea1i container b\u1ed3n T11, T14, T50 ho\u1eb7c c\u00e1c lo\u1ea1i container b\u1ed3n chuy\u00ean d\u1ee5ng theo ti\u00eau chu\u1ea9n ISO? NTtank cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 c\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m v\u1edbi c\u00e1c ch\u1ee9ng nh\u1eadn ASME, DNV, LR, BV v\u00e0 RMRS. Truy c\u1eadp <\/em><a href=\"https:\/\/nttank.com\/vi\/\"><em><strong>nttank.com<\/strong><\/em><\/a><em> <\/em><em>\u0111\u1ec3 t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1c s\u1ea3n ph\u1ea9m ho\u1eb7c y\u00eau c\u1ea7u b\u00e1o gi\u00e1.<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Every year, millions of tonnes of liquid chemicals, food-grade products, and liquefied gases move across oceans, railways, and highways inside ISO tank containers. The single most important decision a shipper makes before cargo leaves the loading facility is selecting the correct UN portable tank type. A correct match ensures safe delivery in full regulatory compliance. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6015,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_titles_title":"Understanding UN Portable Tank Types","_seopress_titles_desc":"Understand UN portable tank codes T11, T14, T50, and more. Learn what each number means, design pressure, and how to pick the right tank for your cargo.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"footnotes":""},"categories":[1],"tags":[],"class_list":["post-6011","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"acf":[],"_links":{"self":[{"href":"https:\/\/nttank.com\/vi\/wp-json\/wp\/v2\/posts\/6011","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nttank.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nttank.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nttank.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nttank.com\/vi\/wp-json\/wp\/v2\/comments?post=6011"}],"version-history":[{"count":4,"href":"https:\/\/nttank.com\/vi\/wp-json\/wp\/v2\/posts\/6011\/revisions"}],"predecessor-version":[{"id":6036,"href":"https:\/\/nttank.com\/vi\/wp-json\/wp\/v2\/posts\/6011\/revisions\/6036"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nttank.com\/vi\/wp-json\/wp\/v2\/media\/6015"}],"wp:attachment":[{"href":"https:\/\/nttank.com\/vi\/wp-json\/wp\/v2\/media?parent=6011"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nttank.com\/vi\/wp-json\/wp\/v2\/categories?post=6011"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nttank.com\/vi\/wp-json\/wp\/v2\/tags?post=6011"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}