{"id":8066,"date":"2024-05-09T10:33:32","date_gmt":"2024-05-09T02:33:32","guid":{"rendered":"https:\/\/petroleumtubes.com\/?p=8066"},"modified":"2024-05-09T16:25:08","modified_gmt":"2024-05-09T08:25:08","slug":"high-collapse-casing-p110-l80-steel-grades-2","status":"publish","type":"post","link":"https:\/\/petroleumtubes.com\/vi\/high-collapse-casing-p110-l80-steel-grades-2\/","title":{"rendered":"Nh\u00e0 ph\u00e2n ph\u1ed1i c\u00e1c lo\u1ea1i th\u00e9p v\u1ecf s\u1eadp cao P110 v\u00e0 L80"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_50 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\" role=\"button\"><label for=\"item-6a696479948b8\" aria-hidden=\"true\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;direction:ltr;\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input  type=\"checkbox\" id=\"item-6a696479948b8\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/petroleumtubes.com\/vi\/high-collapse-casing-p110-l80-steel-grades-2\/#Tim_hieu_diem_manh_va_ung_dung_cua_vo_sap_cao_Huong_dan_toan_dien\" title=\"T\u00ecm hi\u1ec3u \u0111i\u1ec3m m\u1ea1nh v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a v\u1ecf s\u1eadp cao: H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n\">T\u00ecm hi\u1ec3u \u0111i\u1ec3m m\u1ea1nh v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a v\u1ecf s\u1eadp cao: H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/petroleumtubes.com\/vi\/high-collapse-casing-p110-l80-steel-grades-2\/#Kham_pha_tinh_linh_hoat_cua_loai_thep_L80_trong_cac_ung_dung_vo_co_do_sap_cao\" title=\"Kh\u00e1m ph\u00e1 t\u00ednh linh ho\u1ea1t c\u1ee7a lo\u1ea1i th\u00e9p L80 trong c\u00e1c \u1ee9ng d\u1ee5ng v\u1ecf c\u00f3 \u0111\u1ed9 s\u1eadp cao\">Kh\u00e1m ph\u00e1 t\u00ednh linh ho\u1ea1t c\u1ee7a lo\u1ea1i th\u00e9p L80 trong c\u00e1c \u1ee9ng d\u1ee5ng v\u1ecf c\u00f3 \u0111\u1ed9 s\u1eadp cao<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"understanding-the-strengths-and-applications-of-high-collapse-casing-a-comprehensive-guide-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Tim_hieu_diem_manh_va_ung_dung_cua_vo_sap_cao_Huong_dan_toan_dien\"><\/span>T\u00ecm hi\u1ec3u \u0111i\u1ec3m m\u1ea1nh v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a v\u1ecf s\u1eadp cao: H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nNh\u00e0 ph\u00e2n ph\u1ed1i c\u1ea5p \u0111\u1ed9 v\u1ecf s\u1eadp cao <a href=\"\/tag\/p110\" target=\"_blank\"><strong>P110<\/strong><\/a> v\u00e0 <a href=\"\/tag\/l80\" target=\"_blank\"><strong><a href=\"\/tag\/l80-2\" target=\"_blank\"><strong>l80<\/strong><\/a><\/strong><\/a><\/p>\n<p>Hi\u1ec3u v\u1ec1 \u0111i\u1ec3m m\u1ea1nh v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a v\u1ecf s\u1eadp cao: H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n<\/p>\n<p>\u1ed0ng v\u1ecf s\u1eadp cao \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong ho\u1ea1t \u0111\u1ed9ng th\u0103m d\u00f2 v\u00e0 s\u1ea3n xu\u1ea5t d\u1ea7u kh\u00ed, mang l\u1ea1i t\u00ednh to\u00e0n v\u1eb9n v\u1ec1 c\u1ea5u tr\u00fac trong qu\u00e1 tr\u00ecnh khoan s\u00e2u v\u00e0 \u0111\u1ea7y th\u1eed th\u00e1ch m\u00f4i tr\u01b0\u1eddng. Trong s\u1ed1 c\u00e1c lo\u1ea1i th\u00e9p kh\u00e1c nhau \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong s\u1ea3n xu\u1ea5t v\u1ecf, P110 v\u00e0 L80 n\u1ed5i b\u1eadt nh\u1edd c\u00e1c \u0111\u1eb7c t\u00ednh \u0111\u1eb7c bi\u1ec7t v\u00e0 \u1ee9ng d\u1ee5ng linh ho\u1ea1t. V\u1edbi t\u01b0 c\u00e1ch l\u00e0 nh\u00e0 ph\u00e2n ph\u1ed1i, \u0111i\u1ec1u c\u1ea7n thi\u1ebft l\u00e0 ph\u1ea3i hi\u1ec3u r\u00f5 \u0111i\u1ec3m m\u1ea1nh v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a c\u00e1c lo\u1ea1i th\u00e9p n\u00e0y \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u \u0111a d\u1ea1ng c\u1ee7a ng\u00e0nh.<\/p>\n<p>Th\u00e9p P110, \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi c\u01b0\u1eddng \u0111\u1ed9 n\u0103ng su\u1ea5t cao v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng s\u1eadp, \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng r\u1ed9ng r\u00e3i trong ho\u1ea1t \u0111\u1ed9ng khoan s\u00e2u. V\u1edbi c\u01b0\u1eddng \u0111\u1ed9 n\u0103ng su\u1ea5t t\u1ed1i thi\u1ec3u l\u00e0 110.000 psi, v\u1ecf P110 cung c\u1ea5p s\u1ef1 h\u1ed7 tr\u1ee3 m\u1ea1nh m\u1ebd trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n h\u1ea1 c\u1ea5p \u0111\u00f2i h\u1ecfi kh\u1eaft khe, ch\u1eb3ng h\u1ea1n nh\u01b0 \u00e1p su\u1ea5t cao v\u00e0 \u0111\u1ed9 s\u00e2u c\u1ef1c cao. \u0110\u1eb7c t\u00ednh c\u01a1 h\u1ecdc v\u01b0\u1ee3t tr\u1ed9i c\u1ee7a n\u00f3 khi\u1ebfn n\u00f3 ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng trong c\u1ea3 gi\u1ebfng d\u1ecdc v\u00e0 gi\u1ebfng ngang, \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a c\u1ea5u tr\u00fac.<\/p>\n<p>Ng\u01b0\u1ee3c l\u1ea1i, m\u00e1c th\u00e9p L80 th\u1ec3 hi\u1ec7n s\u1ef1 k\u1ebft h\u1ee3p c\u00e2n b\u1eb1ng gi\u1eefa \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111\u1ed9 d\u1ebbo dai, khi\u1ebfn n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n gi\u1ebfng kh\u00e1c nhau. V\u1edbi c\u01b0\u1eddng \u0111\u1ed9 n\u0103ng su\u1ea5t t\u1eeb \u200b\u200b80.000 \u0111\u1ebfn 95.000 psi, v\u1ecf L80 cung c\u1ea5p kh\u1ea3 n\u0103ng ch\u1ed1ng s\u1ee5p \u0111\u1ed5 ph\u00f9 h\u1ee3p trong khi v\u1eabn duy tr\u00ec t\u00ednh linh ho\u1ea1t trong c\u00e1c m\u00f4i tr\u01b0\u1eddng khoan kh\u00e1c nhau. Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n \u0111\u01b0\u1ee3c n\u00e2ng cao c\u1ee7a n\u00f3 c\u00e0ng n\u00e2ng cao kh\u1ea3 n\u0103ng ph\u00f9 h\u1ee3p c\u1ee7a n\u00f3 \u0111\u1ed1i v\u1edbi c\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u00f3 kh\u0103n trong h\u1ed1 s\u00e2u, bao g\u1ed3m c\u1ea3 m\u00f4i tr\u01b0\u1eddng kh\u00ed chua.<\/p>\n<p>C\u00e1c c\u1ee5m t\u1eeb chuy\u1ec3n ti\u1ebfp nh\u01b0 &#8220;ng\u01b0\u1ee3c l\u1ea1i&#8221; c\u00f3 th\u1ec3 gi\u00fap chuy\u1ec3n \u0111\u1ed5i gi\u1eefa c\u00e1c ch\u1ee7 \u0111\u1ec1 kh\u00e1c nhau m\u1ed9t c\u00e1ch su\u00f4n s\u1ebb. Vi\u1ec7c chuy\u1ec3n t\u1eeb th\u1ea3o lu\u1eadn v\u1ec1 c\u00e1c lo\u1ea1i th\u00e9p P110 sang L80 mang \u0111\u1ebfn m\u1ed9t d\u00f2ng ch\u1ea3y t\u1ef1 nhi\u00ean \u0111\u1ed3ng th\u1eddi gi\u1edbi thi\u1ec7u m\u1ed9t kh\u00eda c\u1ea1nh m\u1edbi c\u1ee7a v\u1eadt li\u1ec7u v\u1ecf.<br \/>\nth\u1ea3m h\u1ecda \u1ed1ng d\u1ea7u<br \/>\nC\u1ea3 hai lo\u1ea1i th\u00e9p P110 v\u00e0 L80 \u0111\u1ec1u c\u00f3 \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong ng\u00e0nh d\u1ea7u kh\u00ed, \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u khoan \u0111a d\u1ea1ng. V\u1ecf P110 th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u01b0u ti\u00ean s\u1eed d\u1ee5ng trong c\u00e1c d\u1ef1 \u00e1n khoan n\u01b0\u1edbc s\u00e2u, trong \u0111\u00f3 t\u00ednh to\u00e0n v\u1eb9n v\u1ec1 c\u1ea5u tr\u00fac c\u1ee7a gi\u1ebfng l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t th\u1ee7y t\u0129nh cao. Kh\u1ea3 n\u0103ng ch\u1ed1ng s\u1eadp cao c\u1ee7a n\u00f3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t \u0111\u00e1ng tin c\u1eady trong m\u00f4i tr\u01b0\u1eddng ngo\u00e0i kh\u01a1i \u0111\u1ea7y th\u1eed th\u00e1ch, n\u00e2ng cao \u0111\u1ed9 an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 v\u1eadn h\u00e0nh.<\/p>\n<p>M\u1eb7t kh\u00e1c, v\u1ecf L80 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng khoan th\u00f4ng th\u01b0\u1eddng, bao g\u1ed3m c\u1ea3 gi\u1ebfng th\u1eb3ng \u0111\u1ee9ng v\u00e0 gi\u1ebfng \u0111\u1ecbnh h\u01b0\u1edbng. T\u00ednh linh ho\u1ea1t v\u00e0 hi\u1ec7u qu\u1ea3 v\u1ec1 m\u1eb7t chi ph\u00ed khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn \u01b0u ti\u00ean cho nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c nhau, t\u1eeb th\u0103m d\u00f2 kh\u00ed \u0111\u00e1 phi\u1ebfn \u0111\u1ebfn s\u1ea3n xu\u1ea5t d\u1ea7u th\u00f4ng th\u01b0\u1eddng. Ngo\u00e0i ra, kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u1ee7a v\u1ecf L80 v\u1edbi c\u00e1c k\u1ef9 thu\u1eadt ho\u00e0n thi\u1ec7n kh\u00e1c nhau c\u00e0ng l\u00e0m t\u0103ng th\u00eam s\u1ee9c h\u1ea5p d\u1eabn c\u1ee7a n\u00f3, cho ph\u00e9p linh ho\u1ea1t h\u01a1n trong thi\u1ebft k\u1ebf v\u00e0 t\u1ed1i \u01b0u h\u00f3a gi\u1ebfng.<\/p>\n<p>C\u00e1c c\u1ee5m t\u1eeb chuy\u1ec3n ti\u1ebfp nh\u01b0 &#8220;m\u1eb7t kh\u00e1c&#8221; gi\u00fap t\u1ea1o s\u1ef1 t\u01b0\u01a1ng ph\u1ea3n gi\u1eefa hai lo\u1ea1i th\u00e9p, nh\u1ea5n m\u1ea1nh c\u00e1c \u0111i\u1ec3m m\u1ea1nh v\u00e0 \u1ee9ng d\u1ee5ng \u0111\u1ed9c \u0111\u00e1o c\u1ee7a ch\u00fang. <\/p>\n<p>L\u00e0 nh\u00e0 ph\u00e2n ph\u1ed1i chuy\u00ean v\u1ec1 v\u1ecf ch\u1ed1ng s\u1eadp cao, \u0111i\u1ec1u c\u1ea7n thi\u1ebft l\u00e0 ph\u1ea3i hi\u1ec3u c\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a t\u1eebng \u1ee9ng d\u1ee5ng v\u00e0 \u0111\u1ec1 xu\u1ea5t lo\u1ea1i th\u00e9p ph\u00f9 h\u1ee3p nh\u1ea5t cho ph\u00f9 h\u1ee3p. C\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 \u0111\u1ed9 s\u00e2u gi\u1ebfng, \u0111i\u1ec1u ki\u1ec7n \u00e1p su\u1ea5t v\u00e0 c\u00e1c c\u00e2n nh\u1eafc v\u1ec1 m\u00f4i tr\u01b0\u1eddng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c x\u00e1c \u0111\u1ecbnh v\u1eadt li\u1ec7u v\u1ecf th\u00edch h\u1ee3p. B\u1eb1ng c\u00e1ch cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p to\u00e0n di\u1ec7n ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u1ee7a ng\u00e0nh d\u1ea7u kh\u00ed, c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a thi\u1ebft b\u1ecb h\u1ea1 t\u1ea7ng.<\/p>\n<p>H\u01a1n n\u1eefa, vi\u1ec7c duy tr\u00ec s\u1ef1 h\u1ee3p t\u00e1c ch\u1eb7t ch\u1ebd v\u1edbi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t v\u1ecf v\u00e0 lu\u00f4n c\u1eadp nh\u1eadt v\u1ec1 s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a ng\u00e0nh l\u00e0 \u0111i\u1ec1u t\u1ed1i quan tr\u1ecdng \u0111\u1ec3 cung c\u1ea5p c\u00e1c d\u1ecbch v\u1ee5 gi\u00e1 tr\u1ecb gia t\u0103ng t\u1edbi kh\u00e1ch h\u00e0ng. B\u1eb1ng c\u00e1ch theo k\u1ecbp c\u00e1c ti\u1ebfn b\u1ed9 c\u00f4ng ngh\u1ec7 v\u00e0 xu h\u01b0\u1edbng th\u1ecb tr\u01b0\u1eddng, c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i c\u00f3 th\u1ec3 \u0111\u01b0a ra c\u00e1c gi\u1ea3i ph\u00e1p \u0111\u1ed5i m\u1edbi nh\u1eb1m n\u00e2ng cao hi\u1ec7u qu\u1ea3, \u0111\u1ed9 tin c\u1eady v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed trong ho\u1ea1t \u0111\u1ed9ng khoan.<\/p>\n<p>T\u00f3m l\u1ea1i, c\u00e1c lo\u1ea1i th\u00e9p P110 v\u00e0 L80 \u0111\u00f3ng vai tr\u00f2 kh\u00f4ng th\u1ec3 thi\u1ebfu trong c\u00e1c \u1ee9ng d\u1ee5ng v\u1ecf c\u00f3 \u0111\u1ed9 s\u1eadp cao, mang \u0111\u1ebfn s\u1ef1 \u0111\u1ed9c \u0111\u00e1o th\u1ebf m\u1ea1nh v\u00e0 l\u1ee3i \u00edch c\u1ee7a ng\u00e0nh d\u1ea7u kh\u00ed. Hi\u1ec3u \u0111\u01b0\u1ee3c \u0111\u1eb7c \u0111i\u1ec3m v\u00e0 \u1ee9ng d\u1ee5ng ri\u00eang bi\u1ec7t c\u1ee7a c\u00e1c lo\u1ea1i th\u00e9p n\u00e0y l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u \u0111a d\u1ea1ng c\u1ee7a ho\u1ea1t \u0111\u1ed9ng khoan m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. B\u1eb1ng c\u00e1ch cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p ph\u00f9 h\u1ee3p v\u00e0 theo k\u1ecbp s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a ng\u00e0nh, c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i c\u00f3 th\u1ec3 \u0111\u00f3ng g\u00f3p v\u00e0o s\u1ef1 ti\u1ebfn b\u1ed9 v\u00e0 th\u00e0nh c\u00f4ng c\u1ee7a c\u00e1c n\u1ed7 l\u1ef1c khai th\u00e1c v\u00e0 s\u1ea3n xu\u1ea5t d\u1ea7u kh\u00ed.<\/p>\n<h1 id=\"exploring-the-versatility-of-l80-steel-grade-in-high-collapse-casing-applications-wpaicgheading\"><span class=\"ez-toc-section\" id=\"Kham_pha_tinh_linh_hoat_cua_loai_thep_L80_trong_cac_ung_dung_vo_co_do_sap_cao\"><\/span>Kh\u00e1m ph\u00e1 t\u00ednh linh ho\u1ea1t c\u1ee7a lo\u1ea1i th\u00e9p L80 trong c\u00e1c \u1ee9ng d\u1ee5ng v\u1ecf c\u00f3 \u0111\u1ed9 s\u1eadp cao<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nNh\u00e0 ph\u00e2n ph\u1ed1i c\u1ea5p \u0111\u1ed9 s\u1eadp cao P110 v\u00e0 L80 <\/p>\n<p>\u1ed0ng ch\u1ed1ng s\u1eadp cao \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong ng\u00e0nh d\u1ea7u kh\u00ed, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong c\u00e1c gi\u1ebfng ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi \u0111i\u1ec1u ki\u1ec7n \u00e1p su\u1ea5t v\u00e0 c\u0103ng th\u1eb3ng c\u1ef1c \u0111\u1ed9. Trong s\u1ed1 c\u00e1c lo\u1ea1i th\u00e9p kh\u00e1c nhau \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong s\u1ea3n xu\u1ea5t v\u1ecf, P110 v\u00e0 L80 n\u1ed5i b\u1eadt nh\u1edd nh\u1eefng \u0111\u1eb7c t\u00ednh \u0111\u1eb7c bi\u1ec7t c\u1ee7a ch\u00fang. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang t\u00f4i \u0111i s\u00e2u v\u00e0o t\u00ednh linh ho\u1ea1t c\u1ee7a lo\u1ea1i th\u00e9p L80 trong c\u00e1c \u1ee9ng d\u1ee5ng ch\u1ed1ng s\u1eadp cao.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"casing pipe China good factory,oil tube Wholesale-Price High-Quality good Chinese,casing pipe\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/mJxx2iEoawQ?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>\nTh\u00e9p L80, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 13Cr, s\u1edf h\u1eefu nh\u1eefng \u0111\u1eb7c t\u00ednh \u0111\u1ed9c \u0111\u00e1o khi\u1ebfn n\u00f3 r\u1ea5t ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng l\u1ed7 khoan \u0111\u1ea7y th\u00e1ch th\u1ee9c. M\u1ed9t trong nh\u1eefng thu\u1ed9c t\u00ednh quan tr\u1ecdng c\u1ee7a n\u00f3 l\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n tuy\u1ec7t v\u1eddi, \u0111i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng trong c\u00e1c gi\u1ebfng ch\u1ee9a ch\u1ea5t l\u1ecfng \u0103n m\u00f2n nh\u01b0 hydro sunfua (H2S) v\u00e0 carbon dioxide (CO2). Vi\u1ec7c b\u1ed5 sung crom gi\u00fap t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n c\u1ee7a L80, k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a v\u1ecf v\u00e0 \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a gi\u1ebfng.<\/p>\n<p>H\u01a1n n\u1eefa, th\u00e9p L80 th\u1ec3 hi\u1ec7n c\u00e1c t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc v\u01b0\u1ee3t tr\u1ed9i, bao g\u1ed3m \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111\u1ed9 d\u1ebbo dai cao. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p v\u1ecf ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p l\u1ef1c s\u1ee5p \u0111\u1ed5 cao g\u1eb7p ph\u1ea3i trong qu\u00e1 tr\u00ecnh khoan v\u00e0 s\u1ea3n xu\u1ea5t. Do \u0111\u00f3, v\u1ecf L80 mang l\u1ea1i hi\u1ec7u su\u1ea5t \u0111\u00e1ng tin c\u1eady ngay c\u1ea3 trong gi\u1ebfng s\u00e2u v\u00e0 \u00e1p su\u1ea5t cao, gi\u1ea3m nguy c\u01a1 h\u1ecfng v\u1ecf v\u00e0 n\u1ed7 l\u1ef1c kh\u1eafc ph\u1ee5c t\u1ed1n k\u00e9m.<\/p>\n<p>T\u00ednh linh ho\u1ea1t c\u1ee7a lo\u1ea1i th\u00e9p L80 v\u01b0\u1ee3t xa c\u00e1c \u0111\u1eb7c t\u00ednh c\u01a1 h\u1ecdc v\u00e0 ch\u1ed1ng \u0103n m\u00f2n. Kh\u1ea3 n\u0103ng h\u00e0n v\u00e0 kh\u1ea3 n\u0103ng \u0111\u1ecbnh h\u00ecnh c\u1ee7a n\u00f3 gi\u00fap d\u1ec5 d\u00e0ng s\u1ea3n xu\u1ea5t c\u00e1c thi\u1ebft k\u1ebf v\u1ecf ph\u1ee9c t\u1ea1p h\u01a1n, \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a c\u00e1c ki\u1ebfn \u200b\u200btr\u00fac gi\u1ebfng \u0111a d\u1ea1ng. T\u00ednh linh ho\u1ea1t n\u00e0y cho ph\u00e9p c\u00e1c k\u1ef9 s\u01b0 t\u1ed1i \u01b0u h\u00f3a thi\u1ebft k\u1ebf v\u1ecf \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u1ed9 tin c\u1eady t\u1ed1i \u0111a, g\u00f3p ph\u1ea7n n\u00e2ng cao n\u0103ng su\u1ea5t v\u00e0 tu\u1ed5i th\u1ecd t\u1ed5ng th\u1ec3 c\u1ee7a gi\u1ebfng.<\/p>\n<p>H\u01a1n n\u1eefa, th\u00e9p L80 lu\u00f4n c\u00f3 s\u1eb5n t\u1eeb c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i uy t\u00edn chuy\u00ean v\u1ec1 v\u1eadt li\u1ec7u v\u1ecf ch\u1ea5t l\u01b0\u1ee3ng cao. Nh\u1eefng nh\u00e0 ph\u00e2n ph\u1ed1i n\u00e0y \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t c\u00e1c ti\u00eau chu\u1ea9n v\u00e0 quy \u0111\u1ecbnh c\u1ee7a ng\u00e0nh, cung c\u1ea5p cho kh\u00e1ch h\u00e0ng nh\u1eefng s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn \u0111\u00e1p \u1ee9ng ho\u1eb7c v\u01b0\u1ee3t qu\u00e1 mong \u0111\u1ee3i v\u1ec1 hi\u1ec7u su\u1ea5t. B\u1eb1ng c\u00e1ch h\u1ee3p t\u00e1c v\u1edbi m\u1ed9t nh\u00e0 ph\u00e2n ph\u1ed1i \u0111\u00e1ng tin c\u1eady, ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn c\u00e1c gi\u1ea3i ph\u00e1p v\u1ecf L80 \u0111\u00e1ng tin c\u1eady ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u v\u1eadn h\u00e0nh ri\u00eang c\u1ee7a h\u1ecd.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/petroleumtubes.com\/wp-content\/uploads\/2020\/01\/J55-Tubing21.jpg\" alt=\"alt-9832\" class=\"wp-image-9832\" id=\"i9832\" \/><\/p>\n<p>Ngo\u00e0i kh\u1ea3 n\u0103ng ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c gi\u1ebfng d\u1ea7u v\u00e0 kh\u00ed \u0111\u1ed1t th\u00f4ng th\u01b0\u1eddng, lo\u1ea1i th\u00e9p L80 c\u00f2n t\u00ecm th\u1ea5y c\u00e1c \u1ee9ng d\u1ee5ng trong c\u00e1c h\u1ed3 ch\u1ee9a \u0111\u1ed9c \u0111\u00e1o nh\u01b0 c\u00e1c th\u00e0nh t\u1ea1o \u0111\u00e1 phi\u1ebfn. Cu\u1ed9c c\u00e1ch m\u1ea1ng \u0111\u00e1 phi\u1ebfn \u0111\u00e3 \u0111\u1ecbnh h\u00ecnh l\u1ea1i b\u1ed1i c\u1ea3nh n\u0103ng l\u01b0\u1ee3ng, th\u00fac \u0111\u1ea9y nhu c\u1ea7u v\u1ec1 v\u1eadt li\u1ec7u v\u1ecf b\u1ecdc c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c nh\u1eefng th\u00e1ch th\u1ee9c do khoan ngang v\u00e0 b\u1ebb g\u00e3y th\u1ee7y l\u1ef1c \u0111\u1eb7t ra. V\u1ecf L80 mang l\u1ea1i \u0111\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111i\u1ec1u h\u01b0\u1edbng c\u00e1c qu\u1ef9 \u0111\u1ea1o khoan ph\u1ee9c t\u1ea1p v\u00e0 ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p l\u1ef1c do ho\u1ea1t \u0111\u1ed9ng fracking g\u00e2y ra.<\/p>\n<p>Vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i t\u1eeb k\u1ef9 thu\u1eadt khoan th\u00f4ng th\u01b0\u1eddng sang k\u1ef9 thu\u1eadt khoan \u0111\u1ed9c \u0111\u00e1o \u0111\u00f2i h\u1ecfi c\u00e1c gi\u1ea3i ph\u00e1p s\u00e1ng t\u1ea1o \u0111\u1ec3 gi\u1ea3i quy\u1ebft c\u00e1c nhu c\u1ea7u ho\u1ea1t \u0111\u1ed9ng ng\u00e0y c\u00e0ng t\u0103ng. Lo\u1ea1i th\u00e9p L80 n\u1ed5i l\u00ean nh\u01b0 m\u1ed9t l\u1ef1a ch\u1ecdn linh ho\u1ea1t c\u00f3 kh\u1ea3 n\u0103ng \u0111\u00e1p \u1ee9ng nh\u1eefng th\u00e1ch th\u1ee9c do c\u00e1c h\u1ed3 ch\u1ee9a \u0111\u1ed9c \u0111\u00e1o \u0111\u1eb7t ra. Hi\u1ec7u su\u1ea5t m\u1ea1nh m\u1ebd c\u1ee7a n\u00f3 trong c\u00e1c \u1ee9ng d\u1ee5ng c\u00f3 \u0111\u1ed9 s\u1eadp cao \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c v\u00e0 gi\u1ea3m thi\u1ec3u th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng, cu\u1ed1i c\u00f9ng l\u00e0 n\u00e2ng cao t\u00ednh kinh t\u1ebf c\u1ee7a c\u00e1c d\u1ef1 \u00e1n ph\u00e1t tri\u1ec3n \u0111\u00e1 phi\u1ebfn.<\/p>\n<p>T\u00f3m l\u1ea1i, c\u1ea5p \u0111\u1ed9 th\u00e9p L80 n\u1ed5i b\u1eadt nh\u01b0 m\u1ed9t s\u1ef1 l\u1ef1a ch\u1ecdn linh ho\u1ea1t v\u00e0 \u0111\u00e1ng tin c\u1eady cho c\u00e1c \u1ee9ng d\u1ee5ng v\u1ecf c\u00f3 \u0111\u1ed9 s\u1eadp cao trong ng\u00e0nh d\u1ea7u kh\u00ed . Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u01b0\u1ee3t tr\u1ed9i, t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc v\u00e0 kh\u1ea3 n\u0103ng h\u00e0n c\u1ee7a n\u00f3 l\u00e0m cho n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng h\u1ea1 c\u1ea5p, bao g\u1ed3m c\u1ea3 gi\u1ebfng th\u00f4ng th\u01b0\u1eddng v\u00e0 gi\u1ebfng th\u00f4ng th\u01b0\u1eddng. B\u1eb1ng c\u00e1ch h\u1ee3p t\u00e1c v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i c\u00f3 uy t\u00edn, ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn c\u00e1c gi\u1ea3i ph\u00e1p v\u1ecf L80 ch\u1ea5t l\u01b0\u1ee3ng cao ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u ho\u1ea1t \u0111\u1ed9ng c\u1ee5 th\u1ec3 c\u1ee7a h\u1ecd. Khi ng\u00e0nh c\u00f4ng nghi\u1ec7p ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n, th\u00e9p L80 v\u1eabn l\u00e0 ng\u01b0\u1eddi b\u1ea1n \u0111\u1ed3ng h\u00e0nh ki\u00ean \u0111\u1ecbnh, cho ph\u00e9p ho\u1ea1t \u0111\u1ed9ng khoan an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 ngay c\u1ea3 trong nh\u1eefng \u0111i\u1ec1u ki\u1ec7n kh\u00f3 kh\u0103n nh\u1ea5t.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u00ecm hi\u1ec3u \u0111i\u1ec3m m\u1ea1nh v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a v\u1ecf s\u1eadp cao: H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n Nh\u00e0 ph\u00e2n ph\u1ed1i c\u1ea5p \u0111\u1ed9 v\u1ecf s\u1eadp cao <a href=\"\/tag\/p110\" target=\"_blank\"><strong>P110<\/strong><\/a> v\u00e0 <a href=\"\/tag\/l80\" target=\"_blank\"><strong><a href=\"\/tag\/l80-2\" target=\"_blank\"><strong>l80<\/strong><\/a><\/strong><\/a> Hi\u1ec3u v\u1ec1 \u0111i\u1ec3m m\u1ea1nh&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1456,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[1],"tags":[82,562,563,90,214,212,81,85],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"vi","enabled_languages":["en","ar","zh","nl","fr","de","hi","id","it","ja","ko","pt","ru","es","th","tr","vi"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"ar":{"title":true,"content":true,"excerpt":false},"zh":{"title":true,"content":true,"excerpt":false},"nl":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"hi":{"title":true,"content":true,"excerpt":false},"id":{"title":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false},"pt":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"th":{"title":true,"content":true,"excerpt":false},"tr":{"title":true,"content":true,"excerpt":false},"vi":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/posts\/8066"}],"collection":[{"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/comments?post=8066"}],"version-history":[{"count":0,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/posts\/8066\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/media\/1456"}],"wp:attachment":[{"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/media?parent=8066"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/categories?post=8066"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/tags?post=8066"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}