Norm: DIN2391 DIN2445 EN10305 DIN1630 DIN1629 ASTM A179 ASTM A106 JIS G3445
Steel Grade: ST35(E235) ST45(E255) ST52(E355) ST37.4
Delivery condition: NBK(+N) GBK(+A) BK(+C) BKW(+LC) BKS(+SR)
Outside Diameter (mm): 4~200(mm) Wall Thickness(mm): 1~20(mm)
Main Purpose: Hydraulic System, Automobile
Main customer: famous end user Hydraulic System, Automobile, Heavy Equipment and so on.
Third party inspection: LRS, BV, CCS, DNV, TUV, SGS
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