Shanxi Haokun Flanges Group Co., Ltd. Produces Carbon Steel Flanges

Shanxi Haokun Flanges Group Co., Ltd. produces Carbon Steel Flanges
We are a professional manufacturer and supplier of Carbon Steel Flanges, specializing in providing the best aftersales service.We warmly welcome you to buy a large number of high quality, quality Carbon Steel Flanges in our factory, contact us through the foreign trade express platform of Shanxi Haokun Flanges Group Co., Ltd. and the company website to give you the best price and provide free samples for your reference.Haokun company produces a kinds of Carbon Steel Flanges, Carbon Steel Flanges-Carbon Slip On-SORF Flanges, Carbon Weld Neck-WNRF Flanges, Carbon Socket Weld-SWRF Flanges, Carbon Blind-BLRF Flanges, Carbon Lapped Joint Flanges, Carbon Screwed Flanges, Carbon Long Weld Neck Flanges, Carbon Reducing Flanges, Carbon Spectacle Flanges, Carbon Ring Joint Flanges, Carbon Plate Flanges.
The Carbon Steel Flanges standards produced by Haokun company include American standard ANSI, API, MSS, AWWA, German standard DIN, Japanese standard JIS, British standard BS and national standard GB and other standards to design and produce.Carbon Steel Flanges size range 1 / 2 "-60". The materials required for Carbon Steel Flanges production are A105, Q235B, 20 #, 16Mn, etc., Carbon Steel Flanges storage surface will rust for a period of time, so after the production of Carbon Steel Flanges surface should be coated with anti-rust oil, yellow paint or black paint, some customers have special requirements when purchasing, galvanizing on the flange surface, the purpose is to prevent the oxidation of flange surface and rust.
he purpose of Carbon Steel Flanges testing is to strengthen the quality management of forging flange quality control pass forward to the factory as the forging flange in addition to the design, manufacturing, inspection, and test standards shall meet the contract, and as the basis of factory inspection, such as technical accessories, design, manufacturing and test standards stipulated in the contract.