Steel Grade: GR.C
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 ASTM A106 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 Carbon Steel Pipe, Mechanical steel pipe
and Nuclear steel pipe according to the ASME SA106, ASTM A106, ASME SA53 and ASTM
A53 standards. In recently 10 years, we have been exported about 200000 tons
106B/C and A53 B steel pipe to India, Japan, Korea, South East Asia, Middle…