whole connection steel pipe flange

We are specializing in the production of petrochemicals, power plants, water treatment and other projects using stamping bending, three links, Flange, Reducer, Elbow, size, head, head, alloy pipe fittings, parts for intubation, at the same time we will also produce in accordance with the special requirements of customers kinds of material, different difficulties, non-standard, special thick-walled stainless steel, alloy steel pipe, materials such as: A105, 12crlMov, 16Mn, 15crMo, 321,304,304 L, 316,316 L and various pipe fittings. prompt delivery, welcome visit to discuss and guide!