Specializing in the production of steel flanges, pipe fittings (wear, lined with plastic, corrosion) series backbone enterprises, valves, elbows, flanges domestic production, marine flange, carbon steel flange, JIS flange, German standard flange, welded flange, pipe components, products of the earlier manufacturers, the company has a quality inspection center. Reducing Flange Product Name: Reducer Flange technical parameters: In accordance with national standards of quality standards: in strict accordance national standards developed manufacturing Specifications: DN15-DN2000 Packing: wooden box or other products Color: metal color Features: anti-corrosion, acid and alkali resistance, long life, etc., prices reasonable, smooth, acid and alkali temperature, appearance, texture and strong performance