Key Specifications/ Special Features:
Key specifications/special features:
API 5LX90 3PE anti-corrosion spiral welded steel pipe
Materials: GR.A, GR.B, X42, X46, X52, X56, X60, X65, X70, X80, Q195, Q215, Q235, Q345, S235JRH, S235J0H, S235J2H, S355J0H, S355J2H, S355K2H, P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2, P195GH, P235GH, P265GH, 16Mo3
Standards: API 5L, ASTM A252/A134, GB/T9711,SY/T5037, SY/T5040, EN10217
Outer diameter: 219-3048mm
WT: 5-30mm
Length: 5.8, 6, 11.8, 12m or as required
Usages: line pipe, line steel electric-fusion (Arc)-welded, pressure purposes- technical delivery conditions, structure, construction, accessorize, transmission
Shapes: round shapes
Surface: pre-galvanized, painted and hot dip galvanized
End: PE ,BE
Surface treatment
1) Bare
2) Black painting
3) Anti-corrosion oil
4) 3PE, FBE, epoxy coating
Weld technique:
1) ERW: electronic resistance welded
2) EFW: electronic fusion welded
3) SSAW: spirally submerged ARC welded
4) LSAW: longitudinal submerged ARC welding