等級
j55,k55 ,n80,l80, API J55-API P110,ect
処理サービス
溶接, パンチ, 切断, 曲げ, Decoiling
Product name
Hot Rolled Seamless Pipes
Material
K55/J55/N80/N80Q/L80/P110
Type
Seamless Round Steel Pipe
Keyword
Mill Test Certificate Steel Pipe
Usage
Oil Gas Sewage Transport
Surface
Black Bright Galvanized Painted
Technique
Cold Rolled Hot Rolled Galvanized