... :1/2''-48'' 2.WT:SCH10 - SCH160 3.Standard:ASME, GB ,DIN,JIS 4.Certificate:ISO9001/2000 Our ... fittings; screwed fittings or any other special material & standard Name: U-Shape PipeMaterialcarbon steel pipeTechniqueforgedConnectionweldingHead codebevel the endSize1/ ... 2617 Materialcarbon steel, alloy steel, and stainless steelTypes45 and 90° LR/SR elbows, 180° returns, straight, reducing tees, caps, ...