{"id":3769,"date":"2025-11-07T08:56:23","date_gmt":"2025-11-07T08:56:23","guid":{"rendered":"https:\/\/www.pipetechservice.com\/?p=3769"},"modified":"2026-06-20T01:56:20","modified_gmt":"2026-06-20T01:56:20","slug":"hot-tapping-services-for-cnooc-gas-terminal-high-temperature-high-pressure-pipeline-solutions","status":"publish","type":"post","link":"https:\/\/www.pipetechservice.com\/fr\/hot-tapping-services-for-cnooc-gas-terminal-high-temperature-high-pressure-pipeline-solutions\/","title":{"rendered":"Services de raccordement \u00e0 chaud pour le terminal gazier de CNOOC : solutions pour conduites \u00e0 haute temp\u00e9rature et haute pression"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"3769\" class=\"elementor elementor-3769\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5febfc34 e-flex e-con-boxed e-con e-parent\" data-id=\"5febfc34\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5c1e4a9 elementor-widget elementor-widget-text-editor\" data-id=\"5c1e4a9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\n<h3 id=\"h-project-overview\" class=\"wp-block-heading\"><strong>Aper\u00e7u du projet<\/strong><\/h3>\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<thead>\n<tr>\n<th><strong>Cat\u00e9gorie<\/strong><\/th>\n<th><strong>D\u00e9tails<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Client<\/strong><\/td>\n<td>CNOOC (China National Offshore Oil Corporation)<\/td>\n<\/tr>\n<tr>\n<td><strong>Localisation<\/strong><\/td>\n<td>Terminal offshore de gaz naturel, Chine<\/td>\n<\/tr>\n<tr>\n<td><strong>D\u00e9fi<\/strong><\/td>\n<td>12 raccordements \u00e0 chaud critiques dans des conditions extr\u00eames : huile thermique \u00e0 300 \u00b0C, acier de haute qualit\u00e9 \u00e0 parois \u00e9paisses (X60, L415Q) et diam\u00e8tres hors norme (D717, D660). Tol\u00e9rance z\u00e9ro en mati\u00e8re de fuites ou d'arr\u00eats de production.<\/td>\n<\/tr>\n<tr>\n<td><strong>Solution<\/strong><\/td>\n<td>Services de per\u00e7age \u00e0 chaud sur mesure gr\u00e2ce \u00e0 des machines KkJ500 de derni\u00e8re g\u00e9n\u00e9ration, des syst\u00e8mes de refroidissement dynamiques et des vannes haute temp\u00e9rature enti\u00e8rement soud\u00e9es.<\/td>\n<\/tr>\n<tr>\n<td><strong>R\u00e9sultats<\/strong><\/td>\n<td>Qualit\u00e9 de soudure 100%, les 12 taraudages ont tous \u00e9t\u00e9 r\u00e9alis\u00e9s avec succ\u00e8s, aucun incident li\u00e9 \u00e0 la s\u00e9curit\u00e9, dur\u00e9e moyenne de taraudage : 1 h 30.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2e34e55 e-con-full e-flex e-con e-child\" data-id=\"2e34e55\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-93cce68 elementor-widget elementor-widget-image\" data-id=\"93cce68\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"971\" src=\"https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/high-temperature-hot-tapping-dn250-300c-pipeline.jpg\" class=\"attachment-full size-full wp-image-3783\" alt=\"Notre \u00e9quipe r\u00e9alise des travaux critiques de per\u00e7age \u00e0 chaud sur une canalisation de DN250 transportant de l&#039;huile thermique \u00e0 300 \u00b0C, \u00e0 l&#039;aide d&#039;un \u00e9quipement sp\u00e9cialement adapt\u00e9.\" srcset=\"https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/high-temperature-hot-tapping-dn250-300c-pipeline.jpg 800w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/high-temperature-hot-tapping-dn250-300c-pipeline-247x300.jpg 247w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/high-temperature-hot-tapping-dn250-300c-pipeline-768x932.jpg 768w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/high-temperature-hot-tapping-dn250-300c-pipeline-600x728.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b17188d elementor-widget elementor-widget-image\" data-id=\"b17188d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"971\" src=\"https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/specialized-hot-tapping-machine-300c-thermal-oil.jpg\" class=\"attachment-full size-full wp-image-3784\" alt=\"Gros plan sur notre machine de forage \u00e0 chaud am\u00e9lior\u00e9e, dot\u00e9e d&#039;un syst\u00e8me de refroidissement dynamique, con\u00e7ue pour garantir la fiabilit\u00e9 des op\u00e9rations de forage \u00e0 chaud \u00e0 haute temp\u00e9rature (300 \u00b0C).\" srcset=\"https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/specialized-hot-tapping-machine-300c-thermal-oil.jpg 800w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/specialized-hot-tapping-machine-300c-thermal-oil-247x300.jpg 247w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/specialized-hot-tapping-machine-300c-thermal-oil-768x932.jpg 768w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/specialized-hot-tapping-machine-300c-thermal-oil-600x728.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-be1daf3 elementor-widget elementor-widget-text-editor\" data-id=\"be1daf3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\n<h3 class=\"wp-block-heading\"><strong>D\u00e9fi : per\u00e7age \u00e0 chaud \u00e0 haut risque sur des infrastructures critiques<\/strong><\/h3>\n<p class=\"ds-markdown-paragraph\">L'extension du terminal gazier de CNOOC a n\u00e9cessit\u00e9 le recours \u00e0 des services de per\u00e7age \u00e0 chaud dans des conditions parmi les plus difficiles du secteur :<\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Robinets pour huile thermique \u00e0 300 \u00b0C<\/strong>: Six robinets situ\u00e9s \u00e0 proximit\u00e9 des limites thermiques de la machine, dont les orientations vont de l'horizontale \u00e0 l'invers\u00e9e.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Acier de haute qualit\u00e9 \u00e0 paroi \u00e9paisse<\/strong>: Deux raccordements sur les conduites D717 (X60, \u00e9paisseur de paroi de 19,1 mm) et D660 (L415Q, \u00e9paisseur de paroi de 30 mm), n\u00e9cessitant des travaux de soudure et d'\u00e9tanch\u00e9it\u00e9 sp\u00e9cialis\u00e9s.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Exigence d'absence totale d'interruption de service<\/strong>: Toute d\u00e9faillance risquait d'entra\u00eener des incidents catastrophiques en mati\u00e8re de s\u00e9curit\u00e9, des pertes de production et une atteinte \u00e0 la r\u00e9putation.<\/p>\n<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\">La complexit\u00e9 du projet l\u2019a soumis \u00e0 un examen minutieux de la part de CNOOC et de ses partenaires EPC, ce qui a n\u00e9cessit\u00e9 le recours \u00e0 un prestataire disposant d\u2019une expertise av\u00e9r\u00e9e dans le domaine du per\u00e7age \u00e0 chaud \u00e0 haute temp\u00e9rature et des interventions sur des conduites \u00e0 haute pression.<\/p>\n<h3 class=\"wp-block-heading\"><\/h3>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-94df056 e-con-full e-flex e-con e-child\" data-id=\"94df056\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a43b8c7 elementor-widget elementor-widget-image\" data-id=\"a43b8c7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/high-pressure-hot-tapping-procedure-close-up.jpg\" class=\"attachment-full size-full wp-image-3779\" alt=\"Gros plan sur la fraise de per\u00e7age \u00e0 chaud et le joint d&#039;\u00e9tanch\u00e9it\u00e9 lors d&#039;une intervention \u00e0 longue course, garantissant l&#039;int\u00e9grit\u00e9 sous haute pression lors de la modification d&#039;une canalisation \u00e0 paroi \u00e9paisse.\" srcset=\"https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/high-pressure-hot-tapping-procedure-close-up.jpg 800w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/high-pressure-hot-tapping-procedure-close-up-300x225.jpg 300w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/high-pressure-hot-tapping-procedure-close-up-768x576.jpg 768w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/high-pressure-hot-tapping-procedure-close-up-600x450.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-443af2c elementor-widget elementor-widget-image\" data-id=\"443af2c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/long-stroke-hot-tapping-machine-thick-wall-pipeline.jpg\" class=\"attachment-full size-full wp-image-3780\" alt=\"Une machine de per\u00e7age \u00e0 chaud \u00e0 longue course effectuant une op\u00e9ration critique de per\u00e7age \u00e0 chaud sur un pipeline de haute qualit\u00e9 \u00e0 paroi \u00e9paisse, \u00e9quip\u00e9 d&#039;une d\u00e9rivation.\" srcset=\"https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/long-stroke-hot-tapping-machine-thick-wall-pipeline.jpg 800w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/long-stroke-hot-tapping-machine-thick-wall-pipeline-300x225.jpg 300w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/long-stroke-hot-tapping-machine-thick-wall-pipeline-768x576.jpg 768w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/long-stroke-hot-tapping-machine-thick-wall-pipeline-600x450.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b4752b0 e-con-full e-flex e-con e-child\" data-id=\"b4752b0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1e0a638 elementor-widget elementor-widget-image\" data-id=\"1e0a638\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/industrial-hot-tapping-contractors-at-work.jpg\" class=\"attachment-full size-full wp-image-3781\" alt=\"Notre \u00e9quipe de sp\u00e9cialistes du per\u00e7age \u00e0 chaud r\u00e9alise un per\u00e7age \u00e0 chaud de haute pr\u00e9cision et \u00e0 longue port\u00e9e sur une canalisation de classe 600 \u00e0 haute r\u00e9sistance, faisant ainsi preuve d&#039;un savoir-faire exceptionnel.\" srcset=\"https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/industrial-hot-tapping-contractors-at-work.jpg 800w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/industrial-hot-tapping-contractors-at-work-300x225.jpg 300w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/industrial-hot-tapping-contractors-at-work-768x576.jpg 768w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/industrial-hot-tapping-contractors-at-work-600x450.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cffd3d7 elementor-widget elementor-widget-text-editor\" data-id=\"cffd3d7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\n<h3 class=\"wp-block-heading\"><strong>Solution : une ing\u00e9nierie sur mesure pour les conditions extr\u00eames<\/strong><\/h3>\n<p class=\"ds-markdown-paragraph\">Notre approche alliait une technologie de pointe, des tests rigoureux et une mise en \u0153uvre sur le terrain men\u00e9e par des professionnels chevronn\u00e9s :<\/p>\n<ol start=\"1\">\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Innovation en mati\u00e8re d'\u00e9quipements<\/strong><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">Machines de per\u00e7age \u00e0 chaud KkJ500 am\u00e9lior\u00e9es, \u00e9quip\u00e9es de syst\u00e8mes de refroidissement dynamiques et de joints r\u00e9sistants aux hautes temp\u00e9ratures.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Vannes \u00e0 glissi\u00e8re enti\u00e8rement soud\u00e9es, r\u00e9sistantes aux hautes temp\u00e9ratures, destin\u00e9es \u00e0 emp\u00eacher toute fuite lors du retrait de l'outil.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Protocoles de soudage de pr\u00e9cision<\/strong><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">Formation sp\u00e9cialis\u00e9e au soudage de parois \u00e9paisses (50 mm), notamment aux techniques de soudage en plusieurs passes et au contr\u00f4le de la temp\u00e9rature entre les passes.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Essais simul\u00e9s sur banc d'essai visant \u00e0 valider l'int\u00e9grit\u00e9 des soudures sous contrainte d'exploitation.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Optimisation des processus<\/strong><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">Nous avons opt\u00e9 pour une technique de per\u00e7age \u00e0 chaud avec vanne \u00e0 cycle court afin de r\u00e9duire au minimum l'exposition aux temp\u00e9ratures et pressions \u00e9lev\u00e9es.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Mise en place d'un syst\u00e8me de refroidissement auxiliaire utilisant l'eau disponible sur site et de l'huile thermique \u00e0 temp\u00e9rature ambiante.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Mise en \u0153uvre pilot\u00e9e par des experts<\/strong><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">Supervision sur le terrain par Yang Dongsong, ing\u00e9nieur senior, et Li Chao, responsable de l'ing\u00e9nierie.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Une assistance technique disponible 24 heures sur 24, 7 jours sur 7, assur\u00e9e par le service du mat\u00e9riel.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3 class=\"wp-block-heading\"><\/h3>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cb1bb85 e-con-full e-flex e-con e-child\" data-id=\"cb1bb85\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b844435 elementor-widget elementor-widget-image\" data-id=\"b844435\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"971\" src=\"https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/high-grade-thick-wall-pipeline-d717-d660-hot-tapping.jpg\" class=\"attachment-full size-full wp-image-3778\" alt=\"Conduites en acier de haute qualit\u00e9 X60 et L415Q (D717, D660) d&#039;une \u00e9paisseur de paroi comprise entre 19,1 mm et 30 mm, destin\u00e9es \u00e0 des op\u00e9rations critiques de per\u00e7age \u00e0 chaud sous haute pression.\" srcset=\"https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/high-grade-thick-wall-pipeline-d717-d660-hot-tapping.jpg 800w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/high-grade-thick-wall-pipeline-d717-d660-hot-tapping-247x300.jpg 247w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/high-grade-thick-wall-pipeline-d717-d660-hot-tapping-768x932.jpg 768w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/high-grade-thick-wall-pipeline-d717-d660-hot-tapping-600x728.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a3dec9b elementor-widget elementor-widget-image\" data-id=\"a3dec9b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"971\" src=\"https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/nooc-gas-terminal-hot-tapping-project-overview.jpg\" class=\"attachment-full size-full wp-image-3782\" alt=\"Pr\u00e9sentation d\u00e9taill\u00e9e du projet d&#039;extension du terminal gazier de CNOOC, mettant en avant 12 sites cl\u00e9s n\u00e9cessitant des interventions de raccordement \u00e0 chaud, notamment sur des conduites d&#039;huile thermique \u00e0 haute temp\u00e9rature et de gaz \u00e0 haute pression.\" srcset=\"https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/nooc-gas-terminal-hot-tapping-project-overview.jpg 800w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/nooc-gas-terminal-hot-tapping-project-overview-247x300.jpg 247w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/nooc-gas-terminal-hot-tapping-project-overview-768x932.jpg 768w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/nooc-gas-terminal-hot-tapping-project-overview-600x728.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0c7b9be elementor-widget elementor-widget-text-editor\" data-id=\"0c7b9be\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\n<h3 class=\"wp-block-heading\"><strong>Mise en \u0153uvre : La pr\u00e9cision sous pression<\/strong><\/h3>\n<p class=\"ds-markdown-paragraph\">La phase d'ex\u00e9cution a d\u00e9montr\u00e9 notre capacit\u00e9 \u00e0 fournir des services de per\u00e7age \u00e0 chaud dans des conditions extr\u00eamement difficiles :<\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Robinets pour hautes temp\u00e9ratures<\/strong>: Le premier robinet horizontal \u00e0 300 \u00b0C a \u00e9t\u00e9 mis en service en une heure et demie, sans aucune fuite. Les donn\u00e9es de la machine sont rest\u00e9es dans les plages optimales, ce qui confirme l'efficacit\u00e9 des modifications apport\u00e9es au syst\u00e8me de refroidissement et d'\u00e9tanch\u00e9it\u00e9.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Raccords pour canalisations \u00e0 paroi \u00e9paisse<\/strong>: Gr\u00e2ce \u00e0 des syst\u00e8mes de forage \u00e0 longue course, nous avons obtenu des coupes stables sur de l\u2019acier de haute qualit\u00e9 ; les inspections r\u00e9alis\u00e9es apr\u00e8s le taraudage ont confirm\u00e9 l\u2019absence de d\u00e9formations susceptibles d\u2019affecter les op\u00e9rations de raclage.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Adaptabilit\u00e9 en temps r\u00e9el<\/strong>: Les \u00e9quipes sur place ont ajust\u00e9 les param\u00e8tres de forage en fonction des donn\u00e9es hydrauliques en temps r\u00e9el (pression, d\u00e9bit, puissance), garantissant ainsi des performances constantes sur l'ensemble des 12 forages.<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"wp-block-heading\"><\/h3>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a8025e0 e-con-full e-flex e-con e-child\" data-id=\"a8025e0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7098af8 elementor-widget elementor-widget-image\" data-id=\"7098af8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/hot-tapping-machine-long-stroke-test-rig.jpg\" class=\"attachment-full size-full wp-image-3777\" alt=\"Banc d&#039;essai \u00e0 taille r\u00e9elle simulant une op\u00e9ration de per\u00e7age \u00e0 chaud \u00e0 longue course de 2 m\u00e8tres sur un pipeline \u00e0 paroi \u00e9paisse, garantissant la stabilit\u00e9 de la machine et l&#039;efficacit\u00e9 de l&#039;\u00e9tanch\u00e9it\u00e9.\" srcset=\"https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/hot-tapping-machine-long-stroke-test-rig.jpg 800w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/hot-tapping-machine-long-stroke-test-rig-300x225.jpg 300w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/hot-tapping-machine-long-stroke-test-rig-768x576.jpg 768w, https:\/\/www.pipetechservice.com\/wp-content\/uploads\/2025\/11\/hot-tapping-machine-long-stroke-test-rig-600x450.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-682c6b3 elementor-widget elementor-widget-text-editor\" data-id=\"682c6b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\n<h3 class=\"wp-block-heading\"><strong>R\u00e9sultats et avantages<\/strong><\/h3>\n<p class=\"ds-markdown-paragraph\">Le projet a atteint tous ses objectifs, apportant une valeur ajout\u00e9e mesurable \u00e0 CNOOC :<\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Taux de r\u00e9ussite du 100%<\/strong>: Toutes les interventions \u00e0 chaud ont \u00e9t\u00e9 r\u00e9alis\u00e9es sans incident ni fuite.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Gain de temps<\/strong>: Dur\u00e9e moyenne de pr\u00e9l\u00e8vement de 1,5 heure, ce qui r\u00e9duit au minimum l'exposition du syst\u00e8me.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>S\u00e9curit\u00e9 et conformit\u00e9<\/strong>: Aucun incident li\u00e9 \u00e0 la s\u00e9curit\u00e9 ; respect total des normes API et des normes de classe.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>T\u00e9moignage d'un client<\/strong>:<\/p>\n<blockquote>\n<p class=\"ds-markdown-paragraph\"><em>\u201c L'expertise de l'\u00e9quipe en mati\u00e8re de services de per\u00e7age \u00e0 chaud pour les applications \u00e0 haute temp\u00e9rature et haute pression a \u00e9t\u00e9 d\u00e9terminante pour la r\u00e9ussite de notre projet. Leur rigueur technique et leurs solutions innovantes ont permis de minimiser les risques et d'assurer la continuit\u00e9 des op\u00e9rations. \u201d<\/em><br \/>\u2014 Chef de projet chez CNOOC<\/p>\n<\/blockquote>\n<\/li>\n<\/ul>\n<h3 class=\"wp-block-heading\"><\/h3>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d14901 elementor-widget elementor-widget-text-editor\" data-id=\"6d14901\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\n<h3 class=\"wp-block-heading\"><strong>Pourquoi choisir nos services de per\u00e7age \u00e0 chaud ?<\/strong><\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Expertise<\/strong>: Vaste exp\u00e9rience dans le per\u00e7age \u00e0 chaud \u00e0 haute temp\u00e9rature, les canalisations \u00e0 parois \u00e9paisses et les applications offshore.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Technologie<\/strong>: \u00c9quipements personnalisables pour des diam\u00e8tres et des mat\u00e9riaux hors norme.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Fiabilit\u00e9<\/strong>: Une r\u00e9ussite av\u00e9r\u00e9e dans des environnements ne tol\u00e9rant aucune d\u00e9faillance, comme l\u2019extension du terminal de la CNOOC.<\/p>\n<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\"><strong>Contactez-nous d\u00e8s aujourd\u2019hui pour b\u00e9n\u00e9ficier de solutions fiables et performantes en mati\u00e8re de pipelines.<\/strong><\/p>\n<h3 class=\"wp-block-heading\"><\/h3>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Project Overview Category Details Client CNOOC (China National Offshore Oil Corporation) Location Offshore Natural Gas Terminal, China Challenge 12 critical hot taps under extreme conditions: 300\u00b0C thermal oil, thick-walled high-grade steel (X60, L415Q), and non-standard diameters (D717, D660). Zero tolerance for leaks or downtime. Solution Customized hot tapping services with upgraded KkJ500 machines, dynamic cooling [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3790,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_surecart_dashboard_logo_width":"180px","_surecart_dashboard_show_logo":true,"_surecart_dashboard_navigation_orders":true,"_surecart_dashboard_navigation_invoices":true,"_surecart_dashboard_navigation_subscriptions":true,"_surecart_dashboard_navigation_downloads":true,"_surecart_dashboard_navigation_billing":true,"_surecart_dashboard_navigation_account":true,"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[102,100,34,101,75,29],"class_list":["post-3769","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-projects","tag-high-temperature-hot-tapping","tag-hot-tap-pipeline","tag-hot-tapping-services","tag-industrial-hot-tapping","tag-jsw-projects","tag-pipeline-hot-tapping"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.5 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Hot Tapping Services for CNOOC Gas Terminal: High-Temperature &amp; High-Pressure Pipeline Solutions - JSW Pipeline Service<\/title>\n<meta name=\"description\" content=\"Providing specialized hot tapping services for CNOOC&#039;s gas terminal expansion: 12 successful taps on 300\u00b0C thermal oil &amp; high-grade thick-wall pipelines. 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class=\\\"ds-markdown-paragraph\\\">CNOOC\\u2019s gas terminal expansion demanded\\u00a0hot tapping services\\u00a0under some of the most challenging conditions in the industry:<\\\/p>\\n<ul>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\"><strong>300\\u00b0C Thermal Oil Taps<\\\/strong>: Six taps near the machine's thermal limits, with orientations ranging from horizontal to inverted.<\\\/p>\\n<\\\/li>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\"><strong>Thick-Walled, High-Grade Steel<\\\/strong>: Two taps on D717 (X60, 19.1mm wall) and D660 (L415Q, 30mm wall) pipelines, requiring specialized welding and sealing.<\\\/p>\\n<\\\/li>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\"><strong>Zero-Downtime Requirement<\\\/strong>: Any failure risked catastrophic safety incidents, production losses, and reputational damage.<\\\/p>\\n<\\\/li>\\n<\\\/ul>\\n<p class=\\\"ds-markdown-paragraph\\\">The project's complexity placed it under intense scrutiny from CNOOC and its EPC partners, 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modification.\",\"source\":\"library\"},\"image_size\":\"full\"},\"elements\":[],\"widgetType\":\"image\"},{\"id\":\"443af2c\",\"elType\":\"widget\",\"settings\":{\"image\":{\"url\":\"https:\\\/\\\/www.pipetechservice.com\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/long-stroke-hot-tapping-machine-thick-wall-pipeline.jpg\",\"id\":3780,\"size\":\"\",\"alt\":\"A long-stroke hot tapping machine performing a critical hot tapping service on a high-grade, thick-wall pipeline outfitted with a branch outlet.\",\"source\":\"library\"},\"image_size\":\"full\"},\"elements\":[],\"widgetType\":\"image\"}],\"isInner\":true},{\"id\":\"b4752b0\",\"elType\":\"container\",\"settings\":{\"content_width\":\"full\"},\"elements\":[{\"id\":\"1e0a638\",\"elType\":\"widget\",\"settings\":{\"image\":{\"url\":\"https:\\\/\\\/www.pipetechservice.com\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/industrial-hot-tapping-contractors-at-work.jpg\",\"id\":3781,\"size\":\"\",\"alt\":\"Our team of hot tapping contractors executing a precise, long-reach hot tapping service on a Class600, high-strength pipeline, demonstrating expert execution.\",\"source\":\"library\"},\"image_size\":\"full\"},\"elements\":[],\"widgetType\":\"image\"}],\"isInner\":true},{\"id\":\"cffd3d7\",\"elType\":\"widget\",\"settings\":{\"editor\":\"<!-- wp:heading {\\\"level\\\":3,\\\"anchor\\\":\\\"h-project-overview\\\"} -->\\n<h3><strong>Solution: Customized Engineering for Extreme Conditions<\\\/strong><\\\/h3>\\n<p class=\\\"ds-markdown-paragraph\\\">Our approach combined advanced technology, rigorous testing, and seasoned field execution:<\\\/p>\\n<ol start=\\\"1\\\">\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\"><strong>Equipment Innovation<\\\/strong><\\\/p>\\n<ul>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\">Upgraded\\u00a0KkJ500 hot tapping machines\\u00a0with dynamic cooling systems and high-temperature seals.<\\\/p>\\n<\\\/li>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\">Full-weld high-temperature gate valves to prevent leakage during tool extraction.<\\\/p>\\n<\\\/li>\\n<\\\/ul>\\n<\\\/li>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\"><strong>Precision Welding Protocols<\\\/strong><\\\/p>\\n<ul>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\">Specialized training for thick-wall (50mm) welding, including multi-pass techniques and interpass temperature control.<\\\/p>\\n<\\\/li>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\">Simulated bench tests to validate weld integrity under operational stress.<\\\/p>\\n<\\\/li>\\n<\\\/ul>\\n<\\\/li>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\"><strong>Process Optimization<\\\/strong><\\\/p>\\n<ul>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\">Adopted\\u00a0short-cycle valve-inclusive hot tapping\\u00a0to minimize exposure to high temperatures and pressures.<\\\/p>\\n<\\\/li>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\">Deployed auxiliary cooling using on-site water and ambient-temperature thermal oil.<\\\/p>\\n<\\\/li>\\n<\\\/ul>\\n<\\\/li>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\"><strong>Expert-Led Execution<\\\/strong><\\\/p>\\n<ul>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\">Field supervision by Senior Engineer Yang Dongsong and Engineering Manager Li Chao.<\\\/p>\\n<\\\/li>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\">24\\\/7 technical support from the Equipment Department.<\\\/p>\\n<\\\/li>\\n<\\\/ul>\\n<\\\/li>\\n<\\\/ol>\\n<h3 class=\\\"wp-block-heading\\\"><!-- \\\/wp:paragraph --><!-- wp:separator --><\\\/h3>\\n<!-- \\\/wp:paragraph -->\"},\"elements\":[],\"widgetType\":\"text-editor\"},{\"id\":\"cb1bb85\",\"elType\":\"container\",\"settings\":{\"content_width\":\"full\",\"flex_direction\":\"row\"},\"elements\":[{\"id\":\"b844435\",\"elType\":\"widget\",\"settings\":{\"image\":{\"url\":\"https:\\\/\\\/www.pipetechservice.com\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/high-grade-thick-wall-pipeline-d717-d660-hot-tapping.jpg\",\"id\":3778,\"size\":\"\",\"alt\":\"X60 and L415Q high-grade steel pipelines (D717, D660) with 19.1mm-30mm wall thickness, prepared for critical high-pressure hot tapping services.\",\"source\":\"library\"},\"image_size\":\"full\"},\"elements\":[],\"widgetType\":\"image\"},{\"id\":\"a3dec9b\",\"elType\":\"widget\",\"settings\":{\"image\":{\"url\":\"https:\\\/\\\/www.pipetechservice.com\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/nooc-gas-terminal-hot-tapping-project-overview.jpg\",\"id\":3782,\"size\":\"\",\"alt\":\"Comprehensive overview of CNOOC gas terminal expansion project, showcasing 12 critical hot tapping service locations including high-temperature thermal oil and high-pressure gas lines.\",\"source\":\"library\"},\"image_size\":\"full\"},\"elements\":[],\"widgetType\":\"image\"}],\"isInner\":true},{\"id\":\"0c7b9be\",\"elType\":\"widget\",\"settings\":{\"editor\":\"<!-- wp:heading {\\\"level\\\":3,\\\"anchor\\\":\\\"h-project-overview\\\"} -->\\n<h3><strong>Implementation: Precision Under Pressure<\\\/strong><\\\/h3>\\n<p class=\\\"ds-markdown-paragraph\\\">The execution phase demonstrated our capability to deliver\\u00a0hot tapping services\\u00a0under extreme constraints:<\\\/p>\\n<ul>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\"><strong>High-Temperature Taps<\\\/strong>: The first 300\\u00b0C horizontal tap was completed in 1.5 hours with zero leaks. Machine data remained within optimal ranges, validating the cooling and sealing modifications.<\\\/p>\\n<\\\/li>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\"><strong>Thick-Wall Pipeline Taps<\\\/strong>: Using long-stroke drilling systems, we achieved stable cuts on high-grade steel, with post-tap inspections confirming no deformations affecting pigging operations.<\\\/p>\\n<\\\/li>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\"><strong>Real-Time Adaptability<\\\/strong>: On-site teams adjusted drilling parameters based on live hydraulic data (pressure, flow, power), ensuring consistent performance across all 12 taps.<\\\/p>\\n<\\\/li>\\n<\\\/ul>\\n<h3 class=\\\"wp-block-heading\\\"><!-- \\\/wp:paragraph --><!-- wp:separator --><\\\/h3>\\n<!-- \\\/wp:paragraph -->\"},\"elements\":[],\"widgetType\":\"text-editor\"},{\"id\":\"a8025e0\",\"elType\":\"container\",\"settings\":{\"content_width\":\"full\"},\"elements\":[{\"id\":\"7098af8\",\"elType\":\"widget\",\"settings\":{\"image\":{\"url\":\"https:\\\/\\\/www.pipetechservice.com\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/hot-tapping-machine-long-stroke-test-rig.jpg\",\"id\":3777,\"size\":\"\",\"alt\":\"Full-scale test rig simulating a 2-meter long-stroke hot tapping operation on a thick-wall pipeline, ensuring machine stability and seal performance.\",\"source\":\"library\"},\"image_size\":\"full\"},\"elements\":[],\"widgetType\":\"image\"}],\"isInner\":true},{\"id\":\"682c6b3\",\"elType\":\"widget\",\"settings\":{\"editor\":\"<!-- wp:heading {\\\"level\\\":3,\\\"anchor\\\":\\\"h-project-overview\\\"} -->\\n<h3><strong>Results &amp; Benefits<\\\/strong><\\\/h3>\\n<p class=\\\"ds-markdown-paragraph\\\">The project achieved all its objectives, delivering measurable value to CNOOC:<\\\/p>\\n<ul>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\"><strong>100% Success Rate<\\\/strong>: All hot taps completed without incident or leakage.<\\\/p>\\n<\\\/li>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\"><strong>Time Efficiency<\\\/strong>: Average tap time of 1.5 hours, minimizing system exposure.<\\\/p>\\n<\\\/li>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\"><strong>Safety &amp; Compliance<\\\/strong>: Zero safety incidents; full adherence to API and class standards.<\\\/p>\\n<\\\/li>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\"><strong>Client Endorsement<\\\/strong>:<\\\/p>\\n<blockquote>\\n<p class=\\\"ds-markdown-paragraph\\\"><em>\\u201cThe team's expertise in hot tapping services for high-temperature and high-pressure applications was critical to our project's success. Their technical rigor and innovative solutions minimized risk and ensured uninterrupted operations.\\u201d<\\\/em><br \\\/>\\u2014 CNOOC Project Manager<\\\/p>\\n<\\\/blockquote>\\n<\\\/li>\\n<\\\/ul>\\n<h3 class=\\\"wp-block-heading\\\"><!-- \\\/wp:paragraph --><!-- wp:separator --><\\\/h3>\\n<!-- \\\/wp:paragraph -->\"},\"elements\":[],\"widgetType\":\"text-editor\"},{\"id\":\"6d14901\",\"elType\":\"widget\",\"settings\":{\"editor\":\"<!-- wp:heading {\\\"level\\\":3,\\\"anchor\\\":\\\"h-project-overview\\\"} -->\\n<h3><strong>Why Choose Our Hot Tapping Services?<\\\/strong><\\\/h3>\\n<ul>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\"><strong>Expertise<\\\/strong>: Deep experience in\\u00a0high-temperature hot tapping,\\u00a0thick-wall pipelines, and\\u00a0offshore applications.<\\\/p>\\n<\\\/li>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\"><strong>Technology<\\\/strong>: Customizable equipment for non-standard diameters and materials.<\\\/p>\\n<\\\/li>\\n<li>\\n<p class=\\\"ds-markdown-paragraph\\\"><strong>Reliability<\\\/strong>: Proven success in zero-failure environments like CNOOC's terminal expansion.<\\\/p>\\n<\\\/li>\\n<\\\/ul>\\n<p class=\\\"ds-markdown-paragraph\\\"><strong>Contact us today for reliable, high-stakes pipeline solutions.<\\\/strong><\\\/p>\\n<h3 class=\\\"wp-block-heading\\\"><!-- \\\/wp:paragraph --><!-- wp:separator --><\\\/h3>\\n<!-- \\\/wp:paragraph -->\"},\"elements\":[],\"widgetType\":\"text-editor\"}],\"isInner\":false}]"],"_elementor_conditions":["a:0:{}"],"_edit_last":["1"],"_yoast_wpseo_primary_category":["1"],"_yoast_wpseo_content_score":["90"],"_yoast_wpseo_focuskeywords":[""],"_yoast_wpseo_keywordsynonyms":[""],"_yoast_wpseo_estimated-reading-time-minutes":["4"],"_elementor_version":["3.30.3"],"_elementor_pro_version":["3.5.1"],"_wp_page_template":["default"],"_elementor_page_settings":[""],"_thumbnail_id":["3790"],"_yoast_indexnow_last_ping":["1781920582"],"_yoast_wpseo_focuskw":["hot tapping services"],"_yoast_wpseo_metadesc":["Providing specialized hot tapping services for CNOOC's gas terminal expansion: 12 successful taps on 300\u00b0C thermal oil & high-grade thick-wall pipelines. 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