ASME SA333 GR.6 steel pipe  

Steel Grade: GR.6 Out Diameter: 219-1422 mm ( 8"-56"), tolerance: ±1% Wall Thickness: 9.53-140mm Length: 6-11.8Meter Seamless steel pipe Surface: bare, black varnish or light oiled Pipe End: Plain or Beveled (Can be Protected By Plastic Pipe Cap)  NDE: UT, ET or Hydraulic testing Straightness: WT＜30mm, not more than 2mm per meter             WT≥30mm, not more than 3mm per meter Others: According ASME SA333 standard  Yangzhou Chengde (YC) is one of the best steel pipe manufacturers in the world, and the production diameter from 8" to 48" in OD and wall thickness from 9.53 mm up to 140mm. We can produce the low temperature service steel pipe according to the ASTM A333 and ASME SA333 standards. In recently 10 years, we have been exported about 100000 tons GR.6 steel pipe to India, Japan, Korea, South East Asia, Middle East, North Ameri…