Export Seamless pipes China

Length: Random length,fixed length
Usage: mechanical tubing,oil casing,low pressure boiler etc
2. Alloy Pipes and Stainless Steel Pipes:
OD: 1/4”-42”
WT: 1.25mm-100mm
ASME SA-213M: T5, T9, T11、T12、T22、T23、T91
ASME SA-335M: P5、P9、P11、P12、P22、P23、P91、P92
ASTM A312: TP304/L, 310S, TP316/L, TP317/L, TP321, TP347/H41
WT: 1.25mm-50mm
Standard : API 5L, ASTM A53, ASTM A106, EN10210, EN10025
Steel Grade: Grade A,B,X42,X46,X52,X60,X65,X70,ST52,S235JRH,S355JRH,E235,E355