size from 1/ 2" -72" thickness SCH 10 - SCH 160 / STD / SGP / XS / XXS standard ASTM / DIN / JIS / BS / GB and so on material carbon steel ( seam & seamless ) , alloy steel, stainless steel....
We are a professional manufacturer of specialized pipe series products. Product is a casing pipe, flanges, elbows, tees , reducer and more.