等級
Per customer requirement
長さ
12m, 6m, 6.4メートル, Customized
証明書
ビス, SONCAP, Sabs, JIS, GS, ISO9001
standard
ASTM, or Customized
Grade
P110 N80 , Customized , etc
Coating
black painting, 3PE, ro Customized
Technique
Hot Rolled, Customized
Packing
Standard Seaworthy Packing
Key words
Oil casing tubing OCTG