Jinan _SO flat welding flange welded flange process _ Cangzhou Loncin Industry (certified merchants)

Where do welded flange good quality and low price, Cangzhou Longxin Pipe Co., Ltd. to provide you with quality welded flange plate. Flat welding flange sealing surface in the form of what several categories: convex surface (MFM) DN1300 ~ 3000 DN300 ~ 3000 DN400 ~ 2000 DN300 ~ 800 tongue and groove (TG) DN1300 ~ 3000 DN300 ~ 3000 DN300 ~ 3000 DN300 ~ 800 full plane (FF) DN300 ~ 3000 DN300 ~ 3000 DN300 ~ 3000 DN300 ~ 800 Pipe Co., Ltd. Cangzhou Longxin supply welded flange, welded flange steel, cheap, first-class quality forged a good reputation, welcome new and old customers call us. 1) Products: weld neck flange, with neck flat welding flange, welded flange plate welded flange, blind flange 2) Standard: ANSI, DIN forged welded flange wide use, Japanese standard, GB with neck flat welding flange different characteristics, the British standard, etc. 3) Material: carbon steel, stainless steel, alloy steel 4) Size: DN10MM-DN1828MM5) Pressure Rating: ANSI: Class 75, Class 150, Class 300, Class 600, Class 900, Class 1500, Class 25006) German standard: PN 6, PN 10, PN 16, PN 25, PN 40, PN 64, PN 100; 7) Japanese standard: 1K, 2K, 5K, 10K, 16K , 20K, 30K, 40K, 63K; 8) British standard: PN6, PN10, PN16, PN25, PN409) Surface treatment: Transparent anti-rust oil, rust and varnish all-steel welded flange material, galvanized, cold-plated zinc, 3PE coating, epoxy coating. Jinan _SO flat welding flange welded flange process _ Cangzhou Loncin Industry (certified merchants) provided by Cangzhou Longxin Industry Co., Ltd. Cangzhou Longxin Industry Co., Ltd (www.longxingy.com) (www.czlxgy.com) is specialized in the "steel pipe, a variety of materials high voltage fittings / flanges, pipe fittings, spring hangers and other" corporate the company of "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Zhang Haiyan.