Place of Origin:Tianjin, China (Mainland) Brand Name:TJGH Type:Elbow Material:Carbon Steel, A234WPB, A420WPL6, WPHY52, WPHY60,WPHY65,WPHY70, etc. Technics:hot pushing Connection:Welding Shape:Equal Head Code:round Product name:carbon steel pipe elbow Surface treatment:black painting, anti-rust oil, sand blast Degree:30,45,60,90,180 etc. Radius:LR(1.5D), SR(1D), 2.5D, 3D,5D etc. Standard:ANSI B16.9, DIN2605,EN10253, GSOT17375 etc. Color:black or varnished Size:1/2\" up to 110\" Production process:seamless, welded End:BW, bevel end, plain end