Xinghua City Dainan Zhengda petrochemical pipe fittings factory   

  I plant -- Xinghua City Dainan Zhengda petrochemical pipe fittings factory, founded in 1994, is located in the famous stainless steel town - Dainan town Xinghua city of Jiangsu Province, after more than ten years of development, has formed a basic science, engineering, trade and integration business model.
    the factory is one of the professional manufacturers of pressure vessel components and industrial and mining fittings, the products are widely used in petroleum, chemical machinery, shipbuilding, electric power, papermaking, environmental protection and water treatment, food and pharmaceutical machinery and other industries for pipe fittings.
    products are mainly provided flange, according to standard chemical industry standard HG, machinery industry standard JB/T, the national standard GB/T, Japanese standard JIS, German standard DIN, American Standard ANSI/ASME and related industry standards, such as 4700-4707 pressure vessel, marine standards such as 2501-2508; the pipe elbow, three, four, big head, head, flange, products strictly in accordance with GB12459-2005, GB/T13401 and other standards.
    material can provide 304304L, 321316316L, 16Mn, 12CrMo, especially heat-resistant steel 20142520; dual phase steel 2205; flange acid rot steel 904L material, pipe fitting is provided, to solve some customer needs, users get the praise and praise.
    we are the spirit of "integrity management, customer first" principle, with "quality is the soul, innovation as the driving force" concept, to provide quality products and good service for you, help you create greater market!

Stainless steel flange manufacturers head * *