{"id":5326,"date":"2026-04-11T02:09:54","date_gmt":"2026-04-11T02:09:54","guid":{"rendered":"https:\/\/www.pipetechservice.com\/?p=5326"},"modified":"2026-04-11T02:09:57","modified_gmt":"2026-04-11T02:09:57","slug":"trenchless-technology-game-changers-jsw-pipeline-technology-co-ltd","status":"publish","type":"post","link":"https:\/\/www.pipetechservice.com\/fr\/trenchless-technology-game-changers-jsw-pipeline-technology-co-ltd\/","title":{"rendered":"Trenchless Technology Game Changers: JSW Pipeline Technology Co., Ltd."},"content":{"rendered":"<p>JSW Pipeline Technology Co. (JSW) propose des solutions compl\u00e8tes pour les pipelines sans tranch\u00e9e, notamment le taraudage \u00e0 chaud, l'obturation de pipelines et la r\u00e9habilitation de conduites sans tranch\u00e9e, sans interrompre l'exploitation des pipelines. Cet article pr\u00e9sente les quatre principales divisions de services de JSW, les sp\u00e9cifications techniques pour les ol\u00e9oducs, les gazoducs, les ol\u00e9oducs a\u00e9riens et les ol\u00e9oducs hydrauliques, et explique pourquoi cet entrepreneur et fournisseur de mat\u00e9riaux chinois est devenu un nom reconnu dans le domaine de l'entretien et de la restauration des pipelines.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-makes-jsw-a-game-changer-in-trenchless-pipeline-solutions\">Qu'est-ce qui fait de JSW un changeur de jeu dans le domaine des solutions de canalisations sans tranch\u00e9e ?<\/h2>\n\n\n\n<p>L'industrie des pipelines est confront\u00e9e \u00e0 un d\u00e9fi persistant : les infrastructures vieillissantes doivent \u00eatre r\u00e9par\u00e9es, mais les arr\u00eats de production co\u00fbtent des millions en pertes de production. Les m\u00e9thodes de remplacement traditionnelles exigent l'arr\u00eat complet du syst\u00e8me, des d\u00e9lais de construction prolong\u00e9s et une perturbation importante de l'environnement. Les solutions JSW pour les pipelines comblent cette lacune en permettant des interventions en direct sur les pipelines.<\/p>\n\n\n\n<p>JSW est \u00e0 la fois prestataire de services et fabricant d'\u00e9quipements, son usine produisant des outils de taraudage et des syst\u00e8mes d'obturation sp\u00e9cialis\u00e9s pour les pipelines. L'entreprise d\u00e9tient les certifications GA1 et GB1 pour l'installation de pipelines sous pression en Chine, ce qui lui permet de g\u00e9rer des lignes de transport de p\u00e9trole et de gaz \u00e0 haute pression. Avec des param\u00e8tres de fonctionnement atteignant une pression de 10,0 MPa et une temp\u00e9rature de 300\u00b0C, JSW entretient des pipelines d'un diam\u00e8tre allant de DN32 \u00e0 DN2000.<\/p>\n\n\n\n<p>Ce qui distingue JSW des autres entrepreneurs, c'est son approche int\u00e9gr\u00e9e. L'entreprise ne se contente pas de construire sur le terrain, elle fournit \u00e9galement des \u00e9quipements d'arr\u00eat des pipelines sur mesure, du mat\u00e9riel d'intervention d'urgence et une formation technique. JSW se positionne ainsi comme une solution unique pour les exploitants de pipelines qui recherchent des partenaires fiables en mati\u00e8re de maintenance et de restauration.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-core-service-1-hot-tapping-live-pipeline-connection-without-shutdown\">Service de base 1 : Raccordement \u00e0 chaud - Raccordement d'un pipeline sous tension sans fermeture<\/h2>\n\n\n\n<p>Le taraudage \u00e0 chaud est une technique qui permet de cr\u00e9er un nouveau branchement sur une canalisation sous pression sans interrompre l'\u00e9coulement. Le processus consiste \u00e0 fixer un raccord et une vanne sur la conduite, puis \u00e0 utiliser une machine de forage pour percer la paroi de la conduite tout en maintenant la pression. JSW effectue le piquage \u00e0 chaud \u00e0 l'aide de syst\u00e8mes hydrauliques ou manuels, en fonction des conditions du site.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-technical-specifications-of-jsw-hot-tapping-services\">Sp\u00e9cifications techniques de JSW Hot Tapping Services<\/h3>\n\n\n\n<p>La technologie du hot tapping de JSW fonctionne selon les param\u00e8tres v\u00e9rifi\u00e9s suivants :<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Param\u00e8tres<\/th><th>Sp\u00e9cifications<\/th><\/tr><\/thead><tbody><tr><td>Pression de fonctionnement maximale<\/td><td>10,0 MPa<\/td><\/tr><tr><td>Temp\u00e9rature de fonctionnement maximale<\/td><td>300\u00b0C<\/td><\/tr><tr><td>Gamme de diam\u00e8tres de tuyaux<\/td><td>DN32 - DN2000<\/td><\/tr><tr><td>Mat\u00e9riaux des tuyaux<\/td><td>Acier, PE, b\u00e9ton<\/td><\/tr><tr><td>Types de m\u00e9dias<\/td><td>P\u00e9trole, gaz naturel, eau, produits chimiques, vapeur<\/td><\/tr><tr><td>M\u00e9thodes de conduite<\/td><td>Hydraulique ou manuel<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>L'entreprise propose cinq types d'orientation pour le piquage des pipelines : le piquage vertical, le piquage en angle, le piquage invers\u00e9 (au-dessus de la t\u00eate), le piquage \u00e0 travers les raccords et le piquage sur l'enveloppe de la citerne. Chaque m\u00e9thode permet de r\u00e9pondre aux contraintes sp\u00e9cifiques du site, telles que l'espace de travail limit\u00e9 ou l'\u00e9tat des conduites enterr\u00e9es.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-applications-of-pipeline-tapping-across-industries\">Applications du taraudage de pipelines dans tous les secteurs d'activit\u00e9<\/h3>\n\n\n\n<p>Les solutions de JSW en mati\u00e8re de pipelines, par le biais du pr\u00e9l\u00e8vement \u00e0 chaud, r\u00e9pondent \u00e0 de multiples sc\u00e9narios :<\/p>\n\n\n\n<p><strong>Modification des ol\u00e9oducs<\/strong>&nbsp;- Ajouter de nouvelles stations de pompage ou de nouveaux emplacements de vannes sur les lignes de transport de p\u00e9trole brut sans interrompre le flux vers les raffineries.<\/p>\n\n\n\n<p><strong>R\u00e9paration d'urgence d'un gazoduc<\/strong>&nbsp;- Installation de conduites de d\u00e9rivation autour des sections endommag\u00e9es tout en maintenant l'approvisionnement en gaz des clients industriels ou r\u00e9sidentiels.<\/p>\n\n\n\n<p><strong>Raccordements \u00e0 la conduite principale d'eau<\/strong>&nbsp;- Exploitation des syst\u00e8mes de distribution d'eau sous pression pour le raccordement de nouveaux projets sans interruption de service.<\/p>\n\n\n\n<p><strong>Maintenance des installations chimiques<\/strong>&nbsp;- Ajout d'instruments ou de points d'\u00e9chantillonnage sur les lignes de traitement transportant des produits agressifs ou \u00e0 haute temp\u00e9rature.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-core-service-2-pipeline-plug-and-line-stopping-technologies\">Service de base 2 : Technologies d'obturation des pipelines et d'arr\u00eat des conduites<\/h2>\n\n\n\n<p>Lorsque la modification d'un pipeline n\u00e9cessite l'isolement d'une section plut\u00f4t que l'ajout d'une branche, il devient n\u00e9cessaire d'arr\u00eater la ligne. Les solutions de JSW pour les pipelines comprennent de multiples technologies d'obturation des pipelines qui bloquent temporairement le flux dans une ligne sous tension, ce qui permet de r\u00e9parer ou de remplacer les composants en aval.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-four-types-of-pipeline-plug-solutions\">Quatre types de solutions d'obturation des pipelines<\/h3>\n\n\n\n<p>JSW fabrique et d\u00e9ploie quatre m\u00e9thodes distinctes d'obturation des pipelines, chacune adapt\u00e9e \u00e0 des conditions d'exploitation diff\u00e9rentes :<\/p>\n\n\n\n<p><strong>1. Bouchon de suspension<\/strong>&nbsp;- Bouchon qui s'accroche au raccord dans le circuit d'\u00e9coulement de la conduite. Il convient pour l'isolation temporaire dans les applications \u00e0 pression moyenne. Le bouchon cr\u00e9e un joint en se dilatant contre le diam\u00e8tre interne de la conduite.<\/p>\n\n\n\n<p><strong>2. Bouchon de type baril<\/strong>&nbsp;- Le bouchon \u00e0 canon traverse compl\u00e8tement la paroi du tuyau et expanse un \u00e9l\u00e9ment cylindrique pour bloquer l'int\u00e9gralit\u00e9 de l'al\u00e9sage. Cette m\u00e9thode fonctionne bien m\u00eame lorsque les tuyaux contiennent des d\u00e9bris ou pr\u00e9sentent des d\u00e9formations internes mineures.<\/p>\n\n\n\n<p><strong>3. Bouchon rabattable<\/strong>&nbsp;- Un m\u00e9canisme d'obturation pliable passe par une petite ouverture puis se dilate \u00e0 l'int\u00e9rieur de tuyaux de plus grand diam\u00e8tre. Cela permet de r\u00e9soudre le probl\u00e8me de l'isolation \u201cpetit trou, grand tuyau\u201d et s'av\u00e8re particuli\u00e8rement efficace pour les conduites d'eau et de gaz \u00e0 basse pression et de grand diam\u00e8tre dans les espaces confin\u00e9s.<\/p>\n\n\n\n<p><strong>4. Bouchon de sac gonflable<\/strong>&nbsp;- Un sac en caoutchouc renforc\u00e9 s'ins\u00e8re dans la conduite et se gonfle pour bloquer l'\u00e9coulement. Cette solution temporaire convient aux applications \u00e0 faible pression et permet un d\u00e9ploiement rapide dans les situations d'urgence.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-comparison-of-pipeline-stopple-methods\">Comparaison des m\u00e9thodes d'obturation des pipelines<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Type de fiche<\/th><th>Meilleure application<\/th><th>Gamme de pression<\/th><th>Avantage principal<\/th><\/tr><\/thead><tbody><tr><td>Suspension<\/td><td>Huile\/gaz \u00e0 moyenne pression<\/td><td>0-4,0 MPa<\/td><td>Conception simple, installation rapide<\/td><\/tr><tr><td>Type de tonneau<\/td><td>Conduites encrass\u00e9es \u00e0 haute pression<\/td><td>0-6,0 MPa<\/td><td>Efficace malgr\u00e9 les d\u00e9bris de tuyaux<\/td><\/tr><tr><td>Pliage<\/td><td>Grand diam\u00e8tre, espace restreint<\/td><td>0-2,5 MPa<\/td><td>Exigence d'un petit trou d'acc\u00e8s<\/td><\/tr><tr><td>Sac gonflable<\/td><td>Urgence, basse pression<\/td><td>0-1,0 MPa<\/td><td>D\u00e9ploiement rapide<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Pour les projets complexes n\u00e9cessitant une isolation compl\u00e8te, JSW ex\u00e9cute des configurations \u00e0 simple obturation, \u00e0 double obturation et \u00e0 double bloc, ou \u00e0 quatre obturations et \u00e0 quatre blocs. La m\u00e9thode \u00e0 quatre bouchons cr\u00e9e deux zones d'isolation ind\u00e9pendantes, offrant une redondance pour les travaux critiques de modification des pipelines.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-core-service-3-trenchless-pipe-rehabilitation\">Service de base 3 : R\u00e9habilitation de canalisations sans tranch\u00e9e<\/h2>\n\n\n\n<p>Au-del\u00e0 du taraudage \u00e0 chaud et de l'obturation des pipelines, les solutions de JSW en mati\u00e8re de pipelines comprennent la r\u00e9habilitation compl\u00e8te des conduites sans tranch\u00e9e. Ces m\u00e9thodes de restauration prolongent la dur\u00e9e de vie des canalisations sans excavation, r\u00e9duisant ainsi l'empreinte de la construction et les perturbations pour la communaut\u00e9.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-hdpe-lining-for-pipeline-restoration\">Rev\u00eatement en PEHD pour la restauration des pipelines<\/h3>\n\n\n\n<p>Le proc\u00e9d\u00e9 de chemisage en PEHD, \u00e9galement appel\u00e9 chemisage par sertissage ou m\u00e9thode des tuyaux ins\u00e9r\u00e9s, consiste \u00e0 r\u00e9duire le diam\u00e8tre d'un tuyau PEHD continu, \u00e0 le tirer \u00e0 travers la conduite h\u00f4te, puis \u00e0 le laisser se dilater contre la paroi de la conduite d'origine. Cela cr\u00e9e une structure de \u201ctuyau dans un tuyau\u201d qui r\u00e9tablit l'int\u00e9grit\u00e9.<\/p>\n\n\n\n<p><strong>Principaux avantages du service de rev\u00eatement PEHD de JSW :<\/strong><\/p>\n\n\n\n<p>La vitesse de construction augmente consid\u00e9rablement par rapport \u00e0 un remplacement complet. Le rev\u00eatement r\u00e9duit la section transversale de mani\u00e8re minimale, g\u00e9n\u00e9ralement moins de 10 %. Le syst\u00e8me fini r\u00e9siste \u00e0 des pressions de fonctionnement plus \u00e9lev\u00e9es que la conduite d'origine d\u00e9grad\u00e9e. Les exigences en mati\u00e8re de nettoyage avant l'insertion s'av\u00e8rent moins contraignantes que pour d'autres m\u00e9thodes de r\u00e9habilitation. Un seul tirage peut s'\u00e9tendre sur 500 m\u00e8tres ou plus, ce qui minimise les points d'excavation.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-b-type-sleeve-and-carbon-fiber-repair\">Manchon de type B et r\u00e9paration en fibre de carbone<\/h3>\n\n\n\n<p>Pour les pipelines pr\u00e9sentant des pertes de m\u00e9tal localis\u00e9es, des bosses ou des d\u00e9fauts de soudure, JSW propose deux options de r\u00e9paration structurelle :<\/p>\n\n\n\n<p><strong>R\u00e9paration des manchons de type B<\/strong>&nbsp;- Deux manchons en acier \u00e0 demi-coquille sont soud\u00e9s autour du d\u00e9faut du tuyau, les extr\u00e9mit\u00e9s \u00e9tant soud\u00e9es circonf\u00e9rentiellement au tuyau h\u00f4te. Ce manchon de confinement \u00e0 pleine pression r\u00e9tablit la pression nominale de la conduite. Avant de proc\u00e9der au soudage, les op\u00e9rateurs r\u00e9duisent la pression de la conduite \u00e0 0,8 fois la pression de fonctionnement normale. Toutes les soudures sont soumises \u00e0 des essais non destructifs pour en v\u00e9rifier l'int\u00e9grit\u00e9.<\/p>\n\n\n\n<p><strong>R\u00e9paration des fibres de carbone composites<\/strong>&nbsp;- Dans les situations o\u00f9 le travail \u00e0 chaud pr\u00e9sente des risques pour la s\u00e9curit\u00e9 ou lorsque le pipeline contient des fluides inflammables, l'enrobage en fibre de carbone constitue une alternative sans soudure. Le mat\u00e9riau composite offre un rapport r\u00e9sistance\/poids \u00e9lev\u00e9, une r\u00e9sistance \u00e0 la temp\u00e9rature et une protection contre la corrosion. Cette m\u00e9thode fonctionne sans fermer le pipeline et ne n\u00e9cessite pas d'\u00e9quipement lourd.<\/p>\n\n\n\n<p><strong>R\u00e9paration des manchons en \u00e9poxy de type A<\/strong>&nbsp;- Deux demi-coquilles remplies de compos\u00e9s \u00e9poxy ou polyester se serrent autour de petits d\u00e9fauts. Le mastic durci transf\u00e8re la charge du d\u00e9faut au manchon. Cette m\u00e9thode ne n\u00e9cessite pas d'inspection rigoureuse des soudures, mais ne permet pas de r\u00e9parer les d\u00e9fauts circonf\u00e9rentiels ou les fuites actives.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-core-service-4-pipeline-construction-and-maintenance\">Service de base 4 : Construction et entretien des pipelines<\/h2>\n\n\n\n<p>Les solutions de JSW en mati\u00e8re de pipelines vont au-del\u00e0 de la r\u00e9paration et s'\u00e9tendent \u00e0 la construction de nouveaux b\u00e2timents et \u00e0 l'entretien continu. L'entreprise est titulaire des certifications GA1 pour les pipelines de transport \u00e0 longue distance et GB1 pour l'installation de gazoducs.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-ga1-gb1-pipeline-installation-services\">Services d'installation de pipelines GA1\/GB1<\/h3>\n\n\n\n<p>Pour les nouveaux projets de pipelines, JSW fournit une installation compl\u00e8te, y compris :<\/p>\n\n\n\n<p>le montage et le soudage de tuyaux conform\u00e9ment aux codes en vigueur Essais hydrostatiques pour v\u00e9rifier l'int\u00e9grit\u00e9. Le raclage (\u00e9couvillonnage) pour nettoyer la conduite avant la mise en service. D\u00e9shydratation et s\u00e9chage des gazoducs. Purge \u00e0 l'azote pour les applications sensibles \u00e0 l'oxyg\u00e8ne.<\/p>\n\n\n\n<p>L'entreprise se charge \u00e9galement de la mise hors service des pipelines abandonn\u00e9s. Les vieilles conduites, si elles ne sont pas trait\u00e9es, pr\u00e9sentent des risques \u00e0 long terme en raison des hydrocarbures r\u00e9siduels ou de la corrosion. JSW propose des services de raclage physique, de nettoyage chimique, de nettoyage \u00e0 la vapeur et de remplissage de coulis pour l'abandon d\u00e9finitif.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-pipeline-maintenance-and-emergency-response\">Entretien des pipelines et interventions d'urgence<\/h3>\n\n\n\n<p>JSW propose ce que l'industrie appelle un service \u201cpipeline 120\u201d, c'est-\u00e0-dire une intervention d'urgence rapide en cas de fuites, de dommages caus\u00e9s par des tiers ou de vol de robinets. La division de la maintenance stocke des kits d'urgence standardis\u00e9s comprenant les \u00e9l\u00e9ments suivants<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Cat\u00e9gorie d'\u00e9quipement<\/th><th>Articles inclus<\/th><\/tr><\/thead><tbody><tr><td>Colmatage des fuites<\/td><td>Colliers de serrage, plaques de r\u00e9paration, raccords d'obturation<\/td><\/tr><tr><td>\u00c9quipement de s\u00e9curit\u00e9<\/td><td>D\u00e9tecteurs de gaz, \u00e9clairage antid\u00e9flagrant, respirateurs<\/td><\/tr><tr><td>Outils \u00e9lectriques<\/td><td>G\u00e9n\u00e9rateurs, ventilateurs axiaux, groupes hydrauliques<\/td><\/tr><tr><td>Soutien sur le terrain<\/td><td>Trousses m\u00e9dicales, \u00e9quipement de communication, barri\u00e8res portables<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>La maintenance des stations constitue un autre volet, couvrant l'entretien des vannes, l'\u00e9talonnage des instruments et le remplacement des \u00e9quipements dans les stations de pompage, les stations de compression et les installations de comptage.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-technical-parameters-and-safety-standards\">Param\u00e8tres techniques et normes de s\u00e9curit\u00e9<\/h2>\n\n\n\n<p>Les solutions de JSW pour les pipelines fonctionnent dans des limites techniques d\u00e9finies, fond\u00e9es sur des ann\u00e9es de validation sur le terrain.<\/p>\n\n\n\n<p><strong>Limites de pression et de temp\u00e9rature<\/strong><\/p>\n\n\n\n<p>Pour le taraudage \u00e0 chaud et l'obturation des pipelines, la pression de service maximale v\u00e9rifi\u00e9e atteint 10,0 MPa, avec des limites de temp\u00e9rature allant de -30\u00b0C \u00e0 +300\u00b0C. Ces param\u00e8tres couvrent la grande majorit\u00e9 des ol\u00e9oducs, gazoducs, ol\u00e9oducs \u00e0 vapeur et ol\u00e9oducs chimiques en service dans le monde.<\/p>\n\n\n\n<p><strong>Compatibilit\u00e9 des tuyaux<\/strong><\/p>\n\n\n\n<p>L'entreprise travaille avec des tuyaux en acier (toutes les qualit\u00e9s courantes), en fonte, en fonte ductile, en PE, en PVC et en b\u00e9ton. Cette flexibilit\u00e9 des mat\u00e9riaux permet \u00e0 JSW de desservir \u00e0 la fois les syst\u00e8mes de canalisation modernes et anciens sans n\u00e9cessiter d'adaptations sp\u00e9cialis\u00e9es.<\/p>\n\n\n\n<p><strong>Protocoles de s\u00e9curit\u00e9<\/strong><\/p>\n\n\n\n<p>Avant toute intervention sur un pipeline, les op\u00e9rateurs de JSW suivent un protocole standard :<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>V\u00e9rifier l'\u00e9paisseur de la paroi du tuyau \u00e0 l'emplacement du piquage par mesure ultrasonique<\/li>\n\n\n\n<li>Confirmer le type de fluide et la pression \u00e0 partir des donn\u00e9es de la salle de contr\u00f4le<\/li>\n\n\n\n<li>Calculer la taille des raccords et des bouchons en fonction du sch\u00e9ma de tuyauterie.<\/li>\n\n\n\n<li>Mettre en place le mat\u00e9riel d'intervention d'urgence avant de commencer les travaux<\/li>\n\n\n\n<li>Contr\u00f4ler en permanence les variations de pression ou les fuites tout au long de l'op\u00e9ration<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-why-choose-jsw-as-your-pipeline-contractor\">Pourquoi choisir JSW comme entrepreneur en canalisations ?<\/h2>\n\n\n\n<p>Le choix d'un entrepreneur en construction de pipelines n\u00e9cessite d'\u00e9valuer les capacit\u00e9s techniques, les ant\u00e9c\u00e9dents en mati\u00e8re de s\u00e9curit\u00e9 et la r\u00e9activit\u00e9. Les solutions de JSW en mati\u00e8re de pipelines offrent plusieurs avantages v\u00e9rifiables.<\/p>\n\n\n\n<p><strong>Int\u00e9gration de la fabrication<\/strong><\/p>\n\n\n\n<p>Contrairement aux entrepreneurs qui n'installent que des \u00e9quipements tiers, l'usine de JSW produit des machines \u00e0 tarauder les pipelines, des syst\u00e8mes d'obturation des pipelines, des raccords d'obturation des pipelines et des \u00e9quipements de coupe des pipelines. Cette int\u00e9gration verticale permet une livraison plus rapide des composants personnalis\u00e9s et une assistance technique directe de la part de l'\u00e9quipe de fabrication.<\/p>\n\n\n\n<p><strong>Expertise certifi\u00e9e<\/strong><\/p>\n\n\n\n<p>Les certifications d'installation GA1 et GB1 de l'entreprise d\u00e9montrent la conformit\u00e9 r\u00e9glementaire des projets de pipelines les plus exigeants en Chine. Ces certifications exigent des syst\u00e8mes de gestion de la qualit\u00e9 document\u00e9s, des soudeurs qualifi\u00e9s et des proc\u00e9dures d'installation \u00e9prouv\u00e9es.<\/p>\n\n\n\n<p><strong>Des r\u00e9sultats probants<\/strong><\/p>\n\n\n\n<p>JSW a men\u00e9 \u00e0 bien des projets de piquage \u00e0 chaud et d'obturation de pipelines dans les domaines du transport de p\u00e9trole brut, des produits raffin\u00e9s, de la distribution de gaz naturel et du service aux usines chimiques. Les exemples de cas incluent des conduites de p\u00e9trole brut de 24 pouces \u00e0 3,5 MPa, des conduites de gaz DN600 et des conduites de vapeur \u00e0 haute temp\u00e9rature.<\/p>\n\n\n\n<p><strong>Gamme compl\u00e8te de services<\/strong><\/p>\n\n\n\n<p>L'intervention d'un seul entrepreneur pour la r\u00e9alisation de branchements \u00e0 chaud, l'obturation de pipelines, la r\u00e9habilitation, la construction de nouveaux ouvrages, l'entretien et les interventions d'urgence simplifie la passation des march\u00e9s et garantit une qualit\u00e9 constante pour toutes les interventions sur les pipelines.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-get-your-pipeline-solutions-from-jsw\">Obtenez vos solutions de tuyauterie aupr\u00e8s de JSW<\/h2>\n\n\n\n<p>Que vous ayez besoin d'une r\u00e9paration d'urgence, d'une modification planifi\u00e9e ou d'un entretien de routine, les solutions de JSW pour les pipelines permettent d'obtenir des r\u00e9sultats sans arr\u00eat de production. Contactez l'\u00e9quipe de JSW pour discuter de vos exigences sp\u00e9cifiques en mati\u00e8re de diam\u00e8tre de conduite, de pression et de m\u00e9dia afin d'obtenir une proposition personnalis\u00e9e.<\/p>","protected":false},"excerpt":{"rendered":"<p>JSW Pipeline Technology Co., Ltd. (JSW) delivers comprehensive trenchless pipeline solutions including hot tapping, pipeline plugging, and trenchless pipe rehabilitation without interrupting pipeline operations. 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