应用
流体管, 锅炉管, 钻杆, 液压管, 煤气管, 输油管, 化肥专用管, 结构管, Other
认证
API, CE, JIS, GS认证, ISO9001
Standard
AISI ASTM JIS DIN GB
Material
H40,J55,K55,N80,M65,L80,C90,T95,P110,Q125
Usage
Oil Well Drilling in Oilfield casing steel pipe
Payment terms
30%TT Advance + 70% Balance
Type
Seamless Round Steel Pipe
Surface
Customers't Requirement