plaats van herkomst
Tianjin, China
legering of niet
Niet-gelegeerd
speciale pijp
Thick Wall Pipe
Name
Q195 Q235 Q345 mild cold rolled black annealed steel pipes tubes
Grade
ASTM API J55 API K55 API N80 API L80 API P110 Cr2Mo Cr5Mo
Section Shape
Round Square Rectangular LTZ Oval
Application
Oli gas Structure Fluid Pipe
Technique
Hot rolled Cold Rolled ERW cold drawn
Surface Treatment
Black painted Bright finished
Mineral & Metallurgy
carbon black Steel Pipes
Sample order
Free samples Paid samples