- WELDED STEEL PIPE
- 2016-10-30 18:24
- API LINE PIPE
- 2016-10-30 14:44
- SpecificationLinePipeERWCasingERWERWPipeOuterDiameter51/2"-133/8"（139.7-339.7mm)WallThickness0.203"-0.5"(5.2-12.7mm)Len
- steel pipe
- 2016-10-25 03:06
- WELDEDSTEELPIPE,O.D.:51/2"-133/8"(139.7-339.7mm)W.T.:0.203"-0.5"(5.2-12.7mm)Length:10-12m1)OCTG,oilpipe:linepipe,API5L,P
- ERW steel pipe
- 2016-10-23 02:23
- CASING PIPE THREADING AND COUPLINGO.D.: 5 1/2"-13 3/8"(139.7-339.7mm)W.T.: 0.203"-0.5" (5.2-12.7mm)R3,H40, J55, ERWCoupl