{"id":5148,"date":"2019-08-05T07:48:16","date_gmt":"2019-08-05T07:48:16","guid":{"rendered":"https:\/\/www.kaysuns.com\/?p=5148"},"modified":"2025-09-25T07:55:14","modified_gmt":"2025-09-25T07:55:14","slug":"quelle-est-la-proportion-de-raccords-de-tuyauterie-a-haute-pression-en-chine","status":"publish","type":"blog","link":"https:\/\/www.kaysuns.com\/fr\/blog\/quelle-est-la-proportion-de-raccords-de-tuyauterie-a-haute-pression-en-chine\/","title":{"rendered":"Quelle est la proportion de raccords de tuyauterie haute pression en Chine\u00a0?"},"content":{"rendered":"

Quelle est la proportion de raccords de tuyauterie haute pression en Chine\u00a0?<\/h2>\n

L'industrie des tuyaux m\u00e9talliques s'est d\u00e9velopp\u00e9e en Chine depuis pr\u00e8s de 30 ans. Fin 2010, l'ol\u00e9oduc national et raccord de tuyau<\/a> fabrication, fabrication de pipelines de gaz naturel et de raccords de tuyauterie, fabrication de tuyaux et de raccords de tuyauterie d'ing\u00e9nierie municipale et conservation de la chaleur, les entreprises de fabrication de raccords de tuyauterie de r\u00e9frig\u00e9ration \u00e0 bride en acier au carbone ont d\u00e9pass\u00e9 les 4 000. \u00c0 la maison, plus de 1 900 entreprises sp\u00e9cialis\u00e9es dans la fabrication de raccords de tuyauterie en m\u00e9tal.<\/p>\n

\"Tuyau<\/a><\/p>\n

Parmi ces entreprises de fabrication de tuyaux m\u00e9talliques, un grand nombre de petites et moyennes entreprises sont impliqu\u00e9es, et il existe des probl\u00e8mes tels que la faible technologie de production et le manque de technologie de base, et elles sont souvent limit\u00e9es \u00e0 la fabrication de raccords de tuyauterie m\u00e9talliques g\u00e9n\u00e9raux. Cependant, en termes de quantit\u00e9 standard, la capacit\u00e9 du march\u00e9 est principalement concentr\u00e9e sur la fabrication de raccords de tuyauterie en m\u00e9tal haut de gamme.<\/p>\n

Du point de vue de la pression, la production de raccords de tuyauterie haute pression<\/a> ne repr\u00e9sente que 35% du nombre total d'entreprises dans l'industrie des tuyaux m\u00e9talliques, mais il a cr\u00e9\u00e9 60% de la valeur totale de la production de l'industrie.<\/p>\n

Les raccords de tuyauterie haut de gamme ont une grande marge d'am\u00e9lioration en termes de technologie de moulage, de technologie de soudage, de technologie de traitement thermique, de technologie d'inspection et de niveau de conception.<\/p>\n

Avec le raffinement de la division sociale du travail, l'industrie en aval poursuit une situation gagnant-gagnant dans la poursuite d'une efficacit\u00e9 \u00e9lev\u00e9e et d'avantages \u00e9conomiques. Les exigences techniques pour les raccords de tuyauterie s'am\u00e9liorent constamment et la demande du march\u00e9 pour les raccords de tuyauterie haut de gamme est \u00e9galement en constante augmentation.<\/p>\n

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