标准
EN10210;EN10219;ASTM A53;ASTM A139;ASTM A252;JIS G3444
应用
流体管, 锅炉管, 钻杆, 煤气管, 输油管, 化肥专用管, 结构管, Other
特殊管
API 管, Other, EMT 管, 壁厚管
认证
API, CE, BSI认证, RoHS, SNI, 之二, SASO认证, PVOC, SONCAP, SABS, sirm, tisi, KS, JIS, GS认证, ISO9001
TRADE TERM
FOB CIF CFR CNF EXWORK
Standard
API,ASTM,bs,DIN,GB,JIS,, ASTM
Steel Grade
Q235, Q235B, S275, S275jr, A53, st37, etc, A53(A,B), A106(B,C)
Technique
ERW, Hot Rolled, Saw
Surface
Bare, Oiled, Coated
Application
Fluid Pipe, Boiler Pipe, Gas Pipe, OIL PIPE, Structure Pipe