Dimension to ANSI B16.5, B16.47,MSS-SP-44, API605, BS4504, BS3799, DIN2527, JIS B2220/KS,etc.

Size: from 1/2"to 60"

Material: Carbon steel, alloy steel, stainless steel to ASTM A105, A350, A182, A694 ST37-2, C22.8