ASTM A53 Gr. B black carbon steel pipe for oil and gas pipelines

sizes:O.D : 21.3mm-712mm W.T : 0.5mm-25mm
Less than 12 meters,5.8 m and 6m are common

Length:
1. Single Random Length and double Random Length.
2. SRL:3M-5.8M DRL:10-11.8M or As clients requested length
3. fixed length(5.8m, 6m, 12m)
Standard:
API5L , ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM A179/A192,ASTM A513-2007,ASTM A671-2006,ASTM A672-2006 ,BS EN10217, BS EN10296,BS EN 39 ,BS 6323 ,DIN EN 10217-1-2005

Pipe Ends
1) Plain
2) Thread with Coupling or cap
3) Beveled
4) Chamfer
5) Screw
6) Groove
End protector
1) Plastic pipe cap
2) Iron protector,clamp
Surface Treatment
1) Galvanized
2) Bared
3) Black Painted (varnish coating)
4) Oiled
5) PE,3PE, FBE, corrosion resistant coating, Anti corrosion coating.

Abter supply the following pipes:
1. seamless steel pipe
2. ERW welded steel pipe
3. carbon steel pipe
4. hot-rolled steel pipe
5. spiral steel pipe
6. galvanized steel pipe