{"id":1338,"date":"2026-04-01T07:26:59","date_gmt":"2026-04-01T07:26:59","guid":{"rendered":"https:\/\/www.ykyvalve.com\/?p=1338"},"modified":"2026-04-16T07:37:35","modified_gmt":"2026-04-16T07:37:35","slug":"are-api-600-gate-valves-piggable-bore-design-pipeline-considerations","status":"publish","type":"post","link":"https:\/\/www.ykyvalve.com\/vi\/blog\/are-api-600-gate-valves-piggable-bore-design-pipeline-considerations\/","title":{"rendered":"Van c\u1ed5ng API 600 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u00e0m s\u1ea1ch b\u1eb1ng thi\u1ebft b\u1ecb pigging kh\u00f4ng? Thi\u1ebft k\u1ebf l\u1ed7 khoan v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 c\u1ea7n xem x\u00e9t trong \u0111\u01b0\u1eddng \u1ed1ng."},"content":{"rendered":"<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.ykyvalve.com\/vi\/product\/api-gate-valve\/\">Van c\u1ed5ng API 600<\/a> Kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o \u0111\u01b0\u1eddng \u1ed1ng c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u00e0m s\u1ea1ch b\u1eb1ng thi\u1ebft b\u1ecb pig, v\u00ec vi\u1ec7c l\u00e0m s\u1ea1ch b\u1eb1ng pig ph\u1ee5 thu\u1ed9c v\u00e0o thi\u1ebft k\u1ebf \u0111\u01b0\u1eddng k\u00ednh b\u00ean trong, ch\u1ee9 kh\u00f4ng ch\u1ec9 lo\u1ea1i van. Kh\u1ea3 n\u0103ng \u0111\u01b0a thi\u1ebft b\u1ecb pig \u0111i qua \u0111\u01b0\u1eddng \u1ed1ng m\u1ed9t c\u00e1ch an to\u00e0n ph\u1ee5 thu\u1ed9c v\u00e0o s\u1ef1 \u0111\u1ed3ng nh\u1ea5t v\u1ec1 \u0111\u01b0\u1eddng k\u00ednh b\u00ean trong v\u00e0 thi\u1ebft k\u1ebf \u0111\u01b0\u1eddng d\u1eabn d\u00f2ng ch\u1ea3y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Hi\u1ec3u r\u00f5 s\u1ef1 kh\u00e1c bi\u1ec7t n\u00e0y r\u1ea5t quan tr\u1ecdng, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn d\u1ea7u kh\u00ed \u0111\u01b0\u1eddng d\u00e0i, n\u01a1i vi\u1ec7c l\u00e0m s\u1ea1ch b\u1eb1ng thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng (pigging) l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a c\u00f4ng t\u00e1c b\u1ea3o tr\u00ec v\u00e0 v\u1eadn h\u00e0nh th\u01b0\u1eddng xuy\u00ean.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10002-1.webp\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"670\" src=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10002-1-1200x670.webp\" alt=\"\" class=\"wp-image-1378\" srcset=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10002-1-1200x670.webp 1200w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10002-1-500x279.webp 500w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10002-1-300x167.webp 300w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10002-1-768x429.webp 768w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10002-1-1536x857.webp 1536w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10002-1-18x10.webp 18w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10002-1-134x75.webp 134w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10002-1-480x268.webp 480w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10002-1-800x446.webp 800w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10002-1.webp 2048w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Van c\u1ed5ng API 600 c\u00f3 th\u1ec3 d\u00f9ng thi\u1ebft b\u1ecb l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng (pigging) kh\u00f4ng?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Van c\u00f3 kh\u1ea3 n\u0103ng cho ph\u00e9p thi\u1ebft b\u1ecb l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng (pig) \u0111i qua m\u00e0 kh\u00f4ng b\u1ecb c\u1ea3n tr\u1edf. Thi\u1ebft b\u1ecb n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m s\u1ea1ch, ki\u1ec3m tra ho\u1eb7c t\u00e1ch ch\u1ea5t l\u1ecfng b\u00ean trong \u0111\u01b0\u1eddng \u1ed1ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 m\u1ed9t van c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u00e0m s\u1ea1ch b\u1eb1ng thi\u1ebft b\u1ecb pigging, n\u00f3 ph\u1ea3i c\u00f3 l\u00f2ng trong nh\u1eb5n, kh\u00f4ng c\u00f3 s\u1ef1 thay \u0111\u1ed5i \u0111\u01b0\u1eddng k\u00ednh \u0111\u1ed9t ng\u1ed9t v\u00e0 h\u1ea1n ch\u1ebf t\u1ed1i thi\u1ec3u s\u1ef1 c\u1ea3n tr\u1edf d\u00f2ng ch\u1ea3y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Van c\u1ed5ng c\u00f3 ti\u00eau chu\u1ea9n API 600 th\u01b0\u1eddng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 s\u1eed d\u1ee5ng trong c\u00f4ng nghi\u1ec7p n\u00f3i chung, ch\u1ee9 kh\u00f4ng ph\u1ea3i d\u00e0nh ri\u00eang cho h\u1ec7 th\u1ed1ng l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng b\u1eb1ng con l\u0103n (pigging). \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 kh\u1ea3 n\u0103ng l\u00e0m s\u1ea1ch b\u1eb1ng con l\u0103n ph\u1ee5 thu\u1ed9c v\u00e0o c\u1ea5u h\u00ecnh \u0111\u01b0\u1eddng k\u00ednh b\u00ean trong c\u1ee7a van.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1eb7c d\u00f9 ch\u00fang tu\u00e2n theo c\u00e1c ti\u00eau chu\u1ea9n v\u1ec1 \u00e1p su\u1ea5t v\u00e0 k\u00edch th\u01b0\u1edbc, \u0111\u01b0\u1eddng k\u00ednh b\u00ean trong c\u00f3 th\u1ec3 kh\u00e1c nhau. S\u1ef1 kh\u00e1c bi\u1ec7t n\u00e0y c\u00f3 th\u1ec3 g\u00e2y ra kh\u00f3 kh\u0103n trong c\u00e1c \u1ee9ng d\u1ee5ng l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng b\u1eb1ng thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c y\u1ebfu t\u1ed1 c\u1ea7n xem x\u00e9t trong thi\u1ebft k\u1ebf bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Thi\u1ebft k\u1ebf gh\u1ebf c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m \u0111\u01b0\u1eddng k\u00ednh b\u00ean trong.<\/li>\n\n\n\n<li>\u0110\u1ed9 d\u00e0y th\u00e0nh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u01b0\u1eddng d\u1eabn d\u00f2ng ch\u1ea3y<\/li>\n\n\n\n<li>Dung sai s\u1ea3n xu\u1ea5t<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u1eefng y\u1ebfu t\u1ed1 n\u00e0y khi\u1ebfn c\u00e1c lo\u1ea1i van c\u1ed5ng ti\u00eau chu\u1ea9n tr\u1edf n\u00ean kh\u00f3 d\u1ef1 \u0111o\u00e1n h\u01a1n khi s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng. \u0110\u00e2y l\u00e0 m\u1ed9t h\u1ea1n ch\u1ebf quan tr\u1ecdng so v\u1edbi c\u00e1c lo\u1ea1i van chuy\u00ean d\u1ee5ng cho \u0111\u01b0\u1eddng \u1ed1ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ng\u01b0\u1ee3c l\u1ea1i, van c\u1ed5ng API 6D c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng (pig) \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf d\u00e0nh ri\u00eang cho ho\u1ea1t \u0111\u1ed9ng trong \u0111\u01b0\u1eddng \u1ed1ng. N\u00f3 \u0111\u1ea3m b\u1ea3o s\u1ef1 th\u1eb3ng h\u00e0ng ho\u00e0n to\u00e0n v\u00e0 nh\u1ea5t qu\u00e1n c\u1ee7a l\u1ed7 van \u0111\u1ec3 thi\u1ebft b\u1ecb l\u00e0m s\u1ea1ch c\u00f3 th\u1ec3 \u0111i qua.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">So s\u00e1nh van c\u1ed5ng API 600 v\u00e0 API 6D trong h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa c\u00e1c ti\u00eau chu\u1ea9n n\u00e0y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t c\u1ee7a qu\u00e1 tr\u00ecnh l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Van c\u1ed5ng API 600<\/strong> Ch\u00fang th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c nh\u00e0 m\u00e1y l\u1ecdc d\u1ea7u, nh\u00e0 m\u00e1y ch\u1ebf bi\u1ebfn v\u00e0 c\u00e1c d\u00e2y chuy\u1ec1n d\u1ecbch v\u1ee5 chung. Ch\u00fang t\u1eadp trung v\u00e0o \u00e1p su\u1ea5t, <a href=\"https:\/\/www.ykyvalve.com\/vi\/blog\/material\/wc6-gate-valve-high-temperature-service\/\">nhi\u1ec7t \u0111\u1ed9<\/a>, v\u00e0 c\u00e1c y\u00eau c\u1ea7u v\u1ec1 v\u1eadt li\u1ec7u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Van API 6D<\/strong>, Ng\u01b0\u1ee3c l\u1ea1i, ch\u00fang \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho h\u1ec7 th\u1ed1ng v\u1eadn chuy\u1ec3n \u0111\u01b0\u1eddng \u1ed1ng. Ch\u00fang \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o v\u1edbi m\u1ee5c \u0111\u00edch \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u v\u1ec1 vi\u1ec7c l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng b\u1eb1ng thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng (pigging).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ef1 so s\u00e1nh \u0111\u01a1n gi\u1ea3n:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>T\u00ednh n\u0103ng<\/strong><\/td><td><strong>Van c\u1ed5ng \u0111\u1ea1t ti\u00eau chu\u1ea9n API (600)&nbsp;<\/strong><\/td><td><strong>Van c\u1ed5ng c\u00f3 th\u1ec3 th\u00e1o r\u1eddi b\u1eb1ng thi\u1ebft b\u1ecb ki\u1ec3m tra \u0111\u01b0\u1eddng \u1ed1ng API 6D<\/strong><\/td><\/tr><tr><td>\u1ee8ng d\u1ee5ng<\/td><td>H\u1ec7 th\u1ed1ng c\u00f4ng nghi\u1ec7p<\/td><td>\u0110\u01b0\u1eddng \u1ed1ng d\u1eabn d\u1ea7u kh\u00ed \u0111\u01b0\u1eddng d\u00e0i<\/td><\/tr><tr><td>Thi\u1ebft k\u1ebf l\u1ed7 khoan<\/td><td>C\u00f3 th\u1ec3 gi\u1ea3m gi\u00e1 ho\u1eb7c \u0111\u1ea7y \u0111\u1ee7<\/td><td>To\u00e0n l\u1ef1c<\/td><\/tr><tr><td>Kh\u1ea3 n\u0103ng l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng<\/td><td>Gi\u1edbi h\u1ea1n<\/td><td>\u0110\u01b0\u1ee3c h\u1ed7 tr\u1ee3 \u0111\u1ea7y \u0111\u1ee7<\/td><\/tr><tr><td>\u0110\u01b0\u1eddng d\u1eabn d\u00f2ng ch\u1ea3y<\/td><td>Kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng \u0111\u1ed3ng nh\u1ea5t<\/td><td>M\u01b0\u1ee3t m\u00e0 v\u00e0 nh\u1ea5t qu\u00e1n<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec1u n\u00e0y gi\u1ea3i th\u00edch t\u1ea1i sao kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c van \u0111\u1ec1u ph\u00f9 h\u1ee3p cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng l\u00e0m s\u1ea1ch b\u1eb1ng thi\u1ebft b\u1ecb pigging.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Khi n\u00e0o van c\u1ed5ng \u0111\u1ea1t ti\u00eau chu\u1ea9n API 600 v\u1eabn c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1eb7c d\u00f9 c\u00f3 nh\u1eefng h\u1ea1n ch\u1ebf, c\u00e1c thi\u1ebft k\u1ebf van c\u1ed5ng n\u00e0y v\u1eabn c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p. Ch\u00fang ph\u00f9 h\u1ee3p khi kh\u00f4ng c\u1ea7n thi\u1ebft ph\u1ea3i s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng (pigging), c\u00e1c \u0111o\u1ea1n \u0111\u01b0\u1eddng \u1ed1ng ng\u1eafn v\u00e0 h\u1ec7 th\u1ed1ng cho ph\u00e9p l\u00e0m s\u1ea1ch th\u1ee7 c\u00f4ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1edbi s\u1ef1 t\u00f9y ch\u1ec9nh ph\u00f9 h\u1ee3p, ch\u00fang c\u0169ng c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng trong c\u00e1c h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 ki\u1ec3m tra b\u1eb1ng thi\u1ebft b\u1ecb n\u1ed9i soi (pigging). Tuy nhi\u00ean, \u0111i\u1ec1u n\u00e0y \u0111\u00f2i h\u1ecfi thi\u1ebft k\u1ebf v\u00e0 ki\u1ec3m ch\u1ee9ng c\u1ea9n th\u1eadn.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Van c\u1ed5ng c\u00f3 ph\u1ea3i l\u00e0 lo\u1ea1i van to\u00e0n l\u01b0u l\u01b0\u1ee3ng kh\u00f4ng?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 <a href=\"https:\/\/www.ykyvalve.com\/vi\/product-category\/gate-valve\/\">van c\u1eeda<\/a> l\u00e0 c\u1ed5ng \u0111\u1ea7y \u0111\u1ee7. \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng quan ni\u1ec7m sai l\u1ea7m ph\u1ed5 bi\u1ebfn nh\u1ea5t trong thi\u1ebft k\u1ebf \u0111\u01b0\u1eddng \u1ed1ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Van c\u1ed5ng c\u00f3 th\u1ec3 l\u00e0 lo\u1ea1i \u0111\u01b0\u1eddng k\u00ednh trong b\u1eb1ng \u0111\u01b0\u1eddng k\u00ednh \u1ed1ng (ho\u1eb7c \u0111\u01b0\u1eddng k\u00ednh c\u1ed5ng \u0111\u1ea7y \u0111\u1ee7) ho\u1eb7c lo\u1ea1i \u0111\u01b0\u1eddng k\u00ednh trong gi\u1ea3m. Van \u0111\u01b0\u1eddng k\u00ednh trong b\u1eb1ng \u0111\u01b0\u1eddng k\u00ednh \u1ed1ng. Van \u0111\u01b0\u1eddng k\u00ednh trong gi\u1ea3m c\u00f3 l\u1ed7 m\u1edf b\u00ean trong nh\u1ecf h\u01a1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ef1 kh\u00e1c bi\u1ec7t n\u00e0y \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn qu\u00e1 tr\u00ecnh l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Thi\u1ebft k\u1ebf to\u00e0n di\u1ec7n v\u00e0 hi\u1ec7u su\u1ea5t l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Van ti\u1ebft l\u01b0u to\u00e0n ph\u1ea7n cho ph\u00e9p c\u00e1c thi\u1ebft b\u1ecb l\u00e0m l\u1ea1nh (pig) \u0111i qua m\u00e0 kh\u00f4ng b\u1ecb c\u1ea3n tr\u1edf. \u0110\u01b0\u1eddng k\u00ednh trong c\u1ee7a van ph\u00f9 h\u1ee3p v\u1edbi k\u00edch th\u01b0\u1edbc \u1ed1ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a l\u1ee3n \u0111\u01b0\u1ee3c tr\u01a1n tru, kh\u00f4ng c\u00f3 nguy c\u01a1 l\u00e0m h\u1ecfng l\u1ee3n v\u00e0 mang l\u1ea1i k\u1ebft qu\u1ea3 l\u00e0m s\u1ea1ch nh\u1ea5t qu\u00e1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Thi\u1ebft k\u1ebf n\u00e0y l\u00e0 c\u1ea7n thi\u1ebft trong h\u1ea7u h\u1ebft c\u00e1c h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong v\u1eadn chuy\u1ec3n d\u1ea7u th\u00f4 v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m tinh ch\u1ebf.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Thi\u1ebft k\u1ebf \u0111\u01b0\u1eddng k\u00ednh nh\u1ecf h\u01a1n v\u00e0 nh\u1eefng h\u1ea1n ch\u1ebf khi s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c van c\u00f3 \u0111\u01b0\u1eddng k\u00ednh nh\u1ecf h\u01a1n t\u1ea1o ra s\u1ef1 h\u1ea1n ch\u1ebf trong \u0111\u01b0\u1eddng \u1ed1ng. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 g\u00e2y ra c\u00e1c v\u1ea5n \u0111\u1ec1 nh\u01b0 k\u1eb9t thi\u1ebft b\u1ecb l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng (pig), t\u0103ng m\u00e0i m\u00f2n thi\u1ebft b\u1ecb, ho\u1eb7c l\u00e0m s\u1ea1ch kh\u00f4ng ho\u00e0n to\u00e0n.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p, vi\u1ec7c l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng b\u1eb1ng thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng (pigging) tr\u1edf n\u00ean b\u1ea5t kh\u1ea3 thi. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao van c\u00f3 \u0111\u01b0\u1eddng k\u00ednh nh\u1ecf kh\u00f4ng \u0111\u01b0\u1ee3c khuy\u1ebfn c\u00e1o s\u1eed d\u1ee5ng cho c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng c\u00f3 th\u1ec3 l\u00e0m s\u1ea1ch b\u1eb1ng thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">V\u00ec sao t\u00ednh nh\u1ea5t qu\u00e1n c\u1ee7a \u0111\u01b0\u1eddng k\u00ednh l\u1ed7 khoan l\u1ea1i quan tr\u1ecdng trong c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn d\u1ea7u kh\u00ed \u0111\u01b0\u1eddng d\u00e0i<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn d\u1ea7u kh\u00ed \u0111\u01b0\u1eddng d\u00e0i c\u1ea7n c\u00f3 \u0111\u01b0\u1eddng k\u00ednh b\u00ean trong \u1ed5n \u0111\u1ecbnh; ngay c\u1ea3 nh\u1eefng thay \u0111\u1ed5i nh\u1ecf c\u0169ng c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t l\u00e0m s\u1ea1ch b\u1eb1ng thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng (pigging).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trong v\u1eadn chuy\u1ec3n d\u1ea7u kh\u00ed, c\u00e1c thi\u1ebft b\u1ecb l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng (pig) ph\u1ea3i di chuy\u1ec3n qu\u00e3ng \u0111\u01b0\u1eddng d\u00e0i. Ch\u00fang ph\u1ea3i \u0111i qua c\u00e1c van, kh\u00fac cong v\u00e0 kh\u1edbp n\u1ed1i m\u00e0 kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu \u0111\u01b0\u1eddng k\u00ednh \u1ed1ng thay \u0111\u1ed5i \u0111\u1ed9t ng\u1ed9t, v\u1eadn t\u1ed1c c\u1ee7a pig s\u1ebd thay \u0111\u1ed5i, \u00e1p su\u1ea5t t\u0103ng l\u00ean ho\u1eb7c nguy c\u01a1 t\u1eafc ngh\u1ebdn t\u0103ng cao. T\u00ednh nh\u1ea5t qu\u00e1n \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru t\u1eeb \u0111\u1ea7u \u0111\u1ebfn cu\u1ed1i. \u0110i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng trong c\u00e1c h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng quy m\u00f4 l\u1edbn.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c k\u1ecbch b\u1ea3n th\u1ef1c t\u1ebf v\u1ec1 quy tr\u00ecnh s\u1ea3n xu\u1ea5t<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">V\u1eadn chuy\u1ec3n d\u1ea7u th\u00f4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Trong c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn d\u1ea7u th\u00f4 \u0111\u01b0\u1eddng d\u00e0i, vi\u1ec7c s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng (pigging) l\u00e0 m\u1ed9t ho\u1ea1t \u0111\u1ed9ng th\u01b0\u1eddng xuy\u00ean. C\u00e1c thi\u1ebft b\u1ecb n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u1eb7n b\u1ea9n, t\u00e1ch c\u00e1c l\u00f4 d\u1ea7u kh\u00e1c nhau v\u00e0 ki\u1ec3m tra t\u00ecnh tr\u1ea1ng \u0111\u01b0\u1eddng \u1ed1ng. Trong c\u00e1c h\u1ec7 th\u1ed1ng nh\u01b0 v\u1eady, van to\u00e0n \u0111\u01b0\u1eddng k\u00ednh l\u00e0 r\u1ea5t c\u1ea7n thi\u1ebft.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c s\u1eed d\u1ee5ng van c\u00f3 \u0111\u01b0\u1eddng k\u00ednh nh\u1ecf h\u01a1n c\u00f3 th\u1ec3 l\u00e0m gi\u00e1n \u0111o\u1ea1n chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng (pig). \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn s\u1ef1 ch\u1eadm tr\u1ec5 trong v\u1eadn h\u00e0nh v\u00e0 t\u0103ng chi ph\u00ed b\u1ea3o tr\u00ec. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao c\u00e1c nh\u00e0 \u0111i\u1ec1u h\u00e0nh \u0111\u01b0\u1eddng \u1ed1ng \u01b0a chu\u1ed9ng c\u00e1c lo\u1ea1i van \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf d\u00e0nh ri\u00eang cho vi\u1ec7c l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng b\u1eb1ng thi\u1ebft b\u1ecb (pigging).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">S\u1ea3n ph\u1ea9m d\u1ea7u m\u1ecf tinh ch\u1ebf<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn d\u1ea7u tinh ch\u1ebf \u0111\u00f2i h\u1ecfi s\u1ef1 ki\u1ec3m so\u00e1t nghi\u00eam ng\u1eb7t h\u01a1n n\u1eefa. C\u00e1c s\u1ea3n ph\u1ea9m nh\u01b0 d\u1ea7u diesel v\u00e0 x\u0103ng kh\u00f4ng \u0111\u01b0\u1ee3c tr\u1ed9n l\u1eabn. Ng\u01b0\u1eddi ta s\u1eed d\u1ee5ng c\u00e1c thi\u1ebft b\u1ecb t\u00e1ch d\u1ea7u (pig) \u0111\u1ec3 t\u00e1ch c\u00e1c s\u1ea3n ph\u1ea9m n\u00e0y trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, vi\u1ec7c v\u1eadn h\u00e0nh tr\u01a1n tru l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea5t k\u1ef3 s\u1ef1 t\u1eafc ngh\u1ebdn n\u00e0o c\u0169ng c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng thi\u1ebft b\u1ecb v\u1eadn chuy\u1ec3n, g\u00e2y tr\u1ed9n l\u1eabn s\u1ea3n ph\u1ea9m v\u00e0 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m. \u0110i\u1ec1u n\u00e0y nh\u1ea5n m\u1ea1nh t\u1ea7m quan tr\u1ecdng c\u1ee7a s\u1ef1 \u0111\u1ed3ng nh\u1ea5t \u0111\u01b0\u1eddng k\u00ednh l\u1ed7 khoan.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Gi\u1ea3i ph\u00e1p t\u00f9y ch\u1ec9nh to\u00e0n di\u1ec7n cho h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 gi\u1ea3i quy\u1ebft nh\u1eefng th\u00e1ch th\u1ee9c n\u00e0y, m\u1ed9t s\u1ed1 <a href=\"https:\/\/www.ykyvalve.com\/vi\/\">c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t van<\/a> Cung c\u1ea5p kh\u1ea3 n\u0103ng t\u00f9y ch\u1ec9nh to\u00e0n di\u1ec7n. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o van ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u c\u1ee7a \u0111\u01b0\u1eddng \u1ed1ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c t\u00ednh n\u0103ng ch\u00ednh bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u01b0\u1eddng k\u00ednh trong th\u1eb3ng h\u00e0ng v\u1edbi k\u00edch th\u01b0\u1edbc \u1ed1ng<\/li>\n\n\n\n<li>Thi\u1ebft k\u1ebf \u0111\u01b0\u1eddng d\u1eabn d\u00f2ng ch\u1ea3y m\u01b0\u1ee3t m\u00e0<\/li>\n\n\n\n<li>H\u00ecnh d\u1ea1ng gh\u1ebf \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c gi\u1ea3i ph\u00e1p n\u00e0y cho ph\u00e9p \u0111i\u1ec1u ch\u1ec9nh thi\u1ebft k\u1ebf van theo ti\u00eau chu\u1ea9n API 600 \u0111\u1ec3 s\u1eed d\u1ee5ng trong qu\u00e1 tr\u00ecnh l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng. \u0110i\u1ec1u n\u00e0y gi\u00fap thu h\u1eb9p kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c van c\u00f4ng nghi\u1ec7p v\u00e0 c\u00e1c y\u00eau c\u1ea7u c\u1ee7a \u0111\u01b0\u1eddng \u1ed1ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c y\u1ebfu t\u1ed1 k\u1ef9 thu\u1eadt c\u1ea7n xem x\u00e9t khi l\u1ef1a ch\u1ecdn van<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c l\u1ef1a ch\u1ecdn van ph\u00f9 h\u1ee3p kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 ki\u1ec3m tra c\u00e1c ti\u00eau chu\u1ea9n. C\u00e1c k\u1ef9 s\u01b0 c\u1ea7n xem x\u00e9t chi\u1ec1u d\u00e0i v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a \u0111\u01b0\u1eddng \u1ed1ng, t\u1ea7n su\u1ea5t l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng b\u1eb1ng thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng (pigging), lo\u1ea1i ch\u1ea5t l\u1ecfng \u0111\u01b0\u1ee3c v\u1eadn chuy\u1ec3n, \u00e1p su\u1ea5t v\u00e0... <a href=\"https:\/\/www.ykyvalve.com\/vi\/blog\/industy\/high-temperature-gate-valve-power-plant\/\">\u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng (pigging), thi\u1ebft k\u1ebf \u0111\u01b0\u1eddng \u1ed1ng tr\u1edf th\u00e0nh \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u. B\u1ecf qua y\u1ebfu t\u1ed1 n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1eadn h\u00e0nh t\u1ed1n k\u00e9m.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Nh\u1eefng l\u1ed7i thi\u1ebft k\u1ebf th\u01b0\u1eddng g\u1eb7p trong c\u00e1c h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 ki\u1ec3m tra b\u1eb1ng thi\u1ebft b\u1ecb pigging<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Nhi\u1ec1u s\u1ef1 c\u1ed1 \u0111\u01b0\u1eddng \u1ed1ng ph\u00e1t sinh t\u1eeb vi\u1ec7c l\u1ef1a ch\u1ecdn van kh\u00f4ng ch\u00ednh x\u00e1c, bao g\u1ed3m vi\u1ec7c cho r\u1eb1ng t\u1ea5t c\u1ea3 c\u00e1c van c\u1ed5ng \u0111\u1ec1u c\u00f3 \u0111\u01b0\u1eddng k\u00ednh trong b\u1eb1ng \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i, b\u1ecf qua s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 \u0111\u01b0\u1eddng k\u00ednh trong ho\u1eb7c s\u1eed d\u1ee5ng van c\u00f4ng nghi\u1ec7p trong h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u1eefng sai s\u00f3t n\u00e0y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t l\u00e2u d\u00e0i. Ch\u00fang c\u0169ng l\u00e0m t\u0103ng chi ph\u00ed b\u1ea3o tr\u00ec v\u00e0 th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10003.webp\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"670\" src=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10003-1200x670.webp\" alt=\"\" class=\"wp-image-1379\" srcset=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10003-1200x670.webp 1200w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10003-500x279.webp 500w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10003-300x167.webp 300w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10003-768x429.webp 768w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10003-1536x857.webp 1536w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10003-18x10.webp 18w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10003-134x75.webp 134w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10003-480x268.webp 480w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10003-800x446.webp 800w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/04\/10003.webp 2048w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Van c\u1ed5ng API-Rated 600 c\u00f3 th\u1ec3 l\u00e0m s\u1ea1ch b\u1eb1ng thi\u1ebft b\u1ecb pigging: K\u1ebft lu\u1eadn cu\u1ed1i c\u00f9ng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">K\u00edch th\u01b0\u1edbc van c\u1ed5ng API 600 kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u00f9 h\u1ee3p \u0111\u1ec3 l\u00e0m s\u1ea1ch b\u1eb1ng thi\u1ebft b\u1ecb pigging, v\u00ec vi\u1ec7c l\u00e0m s\u1ea1ch ph\u1ee5 thu\u1ed9c v\u00e0o thi\u1ebft k\u1ebf l\u1ed7 van v\u00e0 \u0111\u1ed9 \u0111\u1ed3ng nh\u1ea5t \u0111\u01b0\u1eddng k\u00ednh b\u00ean trong. Hi\u1ec3u \u0111\u01b0\u1ee3c s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa l\u1ed7 van ti\u00eau chu\u1ea9n v\u00e0 l\u1ed7 van thu h\u1eb9p l\u00e0 r\u1ea5t quan tr\u1ecdng trong c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u01b0\u1eddng \u1ed1ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng khai th\u00e1c d\u1ea7u kh\u00ed \u0111\u01b0\u1eddng d\u00e0i, \u0111\u01b0\u1eddng k\u00ednh l\u1ed7 khoan \u0111\u1ed3ng nh\u1ea5t v\u00e0 \u0111\u01b0\u1eddng d\u1eabn d\u00f2ng ch\u1ea3y th\u00f4ng su\u1ed1t l\u00e0 \u0111i\u1ec1u thi\u1ebft y\u1ebfu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1edbi ph\u01b0\u01a1ng ph\u00e1p thi\u1ebft k\u1ebf v\u00e0 t\u00f9y ch\u1ec9nh ph\u00f9 h\u1ee3p, vi\u1ec7c l\u1ef1a ch\u1ecdn van c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c ho\u1ea1t \u0111\u1ed9ng l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng hi\u1ec7u qu\u1ea3 v\u00e0 an to\u00e0n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ea3n xu\u1ea5t v\u00e0 ch\u1ebf t\u1ea1o van theo y\u00eau c\u1ea7u, <a href=\"https:\/\/www.ykyvalve.com\/vi\/contact-us\/\">li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i<\/a> H\u00f4m nay l\u00e0 ng\u00e0y \u0111\u1ec3 b\u1eaft \u0111\u1ea7u.<\/p>\n\n\n\n<style>\n\/* \u5f15\u5165 Poppins \u5b57\u4f53 *\/\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Poppins:wght@400;600;700&display=swap');\n\n.hero-product-card {\n    display: flex;\n    align-items: center;\n    justify-content: space-between;\n    background: #f9f9f9;\n    border: 1px solid #e0e0e0;\n    border-radius: 12px;\n    padding: 25px;\n    margin: 40px 0;\n    box-shadow: 0 4px 10px rgba(0,0,0,0.05);\n    font-family: 'Poppins', Arial, sans-serif; \/* \u5b57\u4f53\u4fee\u6539\u4e3a Poppins *\/\n    flex-wrap: wrap;\n    transition: box-shadow 0.3s ease;\n}\n\n.hero-product-card:hover {\n    box-shadow: 0 6px 16px rgba(0,0,0,0.08);\n}\n\n.hero-product-card .content {\n    max-width: 60%;\n}\n\n.product-title {\n    font-size: 24px; \/* \u7565\u5fae\u589e\u5927\u6807\u9898\uff0c\u66f4\u7b26\u5408 Poppins \u98ce\u683c *\/\n    color: #F2654A; \/* \u6807\u9898\u989c\u8272\u4fee\u6539 *\/\n    margin-bottom: 12px;\n    font-weight: 700; \/* \u5b57\u4f53\u52a0\u7c97 *\/\n}\n\n.hero-product-card p {\n    font-size: 16px; \/* \u7565\u5fae\u589e\u5927\u6b63\u6587\u5b57\u4f53 *\/\n    color: #333;\n    margin-bottom: 20px;\n    line-height: 1.6;\n    font-weight: 400;\n}\n\n.hero-product-card a.cta {\n    display: inline-block;\n    padding: 12px 22px; \/* \u6309\u94ae\u7565\u5fae\u589e\u5927 *\/\n    background-color: #F2654A; \/* \u6309\u94ae\u80cc\u666f\u8272\u4fee\u6539 *\/\n    color: #fff;\n    text-decoration: none;\n    border-radius: 8px; \/* \u7565\u5fae\u5706\u89d2 *\/\n    font-weight: 600;\n    transition: background-color 0.3s ease;\n}\n\n.hero-product-card a.cta:hover {\n    background-color: #D8583B; \/* \u81ea\u52a8\u52a0\u6df1\u7ea6 15% *\/\n}\n\n.hero-product-card .image {\n    max-width: 35%;\n}\n\n.hero-product-card .image img {\n    max-width: 100%;\n    height: auto;\n    border-radius: 8px;\n    border: 1px solid #ddd;\n    transition: transform 0.3s ease;\n}\n\n.hero-product-card .image a:hover img {\n    transform: scale(1.02);\n}\n\n@media (max-width: 768px) {\n    .hero-product-card {\n        flex-direction: column;\n        padding: 20px;\n    }\n    .hero-product-card .content,\n    .hero-product-card .image {\n        max-width: 100%;\n    }\n    .hero-product-card .image {\n        order: -1;\n        margin-bottom: 15px;\n    }\n    .product-title {\n        font-size: 20px;\n    }\n}\n<\/style>\n\n<div class=\"hero-product-card\">\n    <div class=\"content\">\n        <div class=\"product-title\">Van c\u1ed5ng th\u00e9p \u0111\u00fac API 600<\/div>\n        <p>Van c\u1ed5ng th\u00e9p c\u00f3 n\u1eafp bu l\u00f4ng d\u00e0nh cho ng\u00e0nh c\u00f4ng nghi\u1ec7p d\u1ea7u kh\u00ed, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady trong \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t.<\/p>\n        <a class=\"cta\" href=\"https:\/\/www.ykyvalve.com\/vi\/product-category\/gate-valve\/\" target=\"_blank\">Kh\u00e1m ph\u00e1 s\u1ea3n ph\u1ea9m<\/a>\n    <\/div>\n    <div class=\"image\">\n        <a href=\"https:\/\/www.ykyvalve.com\/vi\/product-category\/gate-valve\/\" target=\"_blank\">\n            <img decoding=\"async\" src=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2025\/08\/YKY-API-Gate-Valve-1.jpg\" alt=\"Van c\u1ed5ng th\u00e9p \u0111\u00fac API 600\">\n        <\/a>\n    <\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>API 600 gate valves are not always piggable by default, because pigging depends on bore design, not just valve type. The ability to pass a pig<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":1376,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[59,62],"tags":[],"class_list":["post-1338","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-gate-valve"],"_links":{"self":[{"href":"https:\/\/www.ykyvalve.com\/vi\/wp-json\/wp\/v2\/posts\/1338","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ykyvalve.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ykyvalve.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ykyvalve.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ykyvalve.com\/vi\/wp-json\/wp\/v2\/comments?post=1338"}],"version-history":[{"count":3,"href":"https:\/\/www.ykyvalve.com\/vi\/wp-json\/wp\/v2\/posts\/1338\/revisions"}],"predecessor-version":[{"id":1380,"href":"https:\/\/www.ykyvalve.com\/vi\/wp-json\/wp\/v2\/posts\/1338\/revisions\/1380"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ykyvalve.com\/vi\/wp-json\/wp\/v2\/media\/1376"}],"wp:attachment":[{"href":"https:\/\/www.ykyvalve.com\/vi\/wp-json\/wp\/v2\/media?parent=1338"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ykyvalve.com\/vi\/wp-json\/wp\/v2\/categories?post=1338"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ykyvalve.com\/vi\/wp-json\/wp\/v2\/tags?post=1338"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}