size	OD 8"-111" ( 219 mm ---2820 mm )
wall thickness	5.56 mm --- 32 mm
standard	API/ASTM/ASME/DIN/GB
material	GR.B , X42 , X46 , X52 ,X60,X70 etc.
packing	Bundle, seaworthy packing , export standard packing
usage	oil , gas transmission , water transmission and construction etc .
MOQ	10 Tons
Delivery time	30 --45 days
Productivity	10000 Tons/Month