Carbon steel and stainless steel pipe fittings and flanges manufactured to various standards.Butt welding pipe fitting: 1. Cold forming and hot forming: seamless pipe fitting and welded pipe fitting 2.Standard :DIN, ANSI, JIS, MSS, BS 3.Dimensions: 60" Type: A.45 90 180 elbow B.Equal diameter tee and reducing tee C. Concentric size head and eccentric size head D.Cap E. Pipe end II.Forged flange 1. Standard :ANSI, DIN, JIS, BS, ABS, 2.3. Material: Carbon steel and stainless steel