Our products include: seamless steel tee, elbow, reducer; steel socket welding Socket Welding Pipe Fitting, elbow, tee, cross, reducer, flange; three series, 18 Materials, more than 360 standard. Φ32mm-Φ920mm available in high-pressure seamless alloy elbow, DN300-DN2700 for steel butt welding elbow Φ1200mm below for the flange products. Socket Welding Pipe Fitting is good quality, more info of the Socket Welding Pipe Fitting please contact.