Key Specifications/ Special Features:
ANDARD
ASTM, GB, API, JIS, BS, DIN, YB, SNY, etc
MATERIAL
10#,20#,45#,A53A,A53B,A106Gr.A,A106Gr.B,A106A,A106B,ST52,ST358,16Mn,
Q235, Q195, Q345, Q215, API 5L Gr.B,Gr.65,Gr.60,Gr.70,
X42,X52,X60,X65,X70,X80,etc
SPECIFICATION
Outer diameter: 219mm-3620mm
Wall thickness: 2.5mm-30mm
Length: 6m-12m or as requested
SEAM
SAW(Spiral welded),SSAW(Spiral submerged-arc welded),HSAW,(Helical Submerged Arc
Welded), ERW, JCOE, LSAW, UOE
SURFACE
Black painted, PE/PVC/PP coated, Galvanized, color coated, anti rust varnished,
anti rust oiled, checkered, epoxy coating, etc.