Sell X80 Pipeline steel X80 Pipeline steel belong to large-diameter welded steel pip...

Sinodrills Eccentrics/ Odex/ Tubex Drilling System Eccentrics/ Odex/ Tubex Drilling ...

pipeline steel plate X52,X56,X60 api X42,X46,X52,X56,X60,X65,X70,X80,L320,L360,L390 S...

pipeline steel plate X52,X56,X60 api X42,X46,X52,X56,X60,X65,X70,X80,L320,L360,L390 ...

Offer:Grade B,API 5L X42,API 5L X46,API 5L X52,API 5L X56,API 5L X60,API 5L X65,API 5...

Offer:Grade A|Grade B|API 5L X42|API 5L X46|API 5L X52|API 5L X56|API 5L X60|API 5L X...

Sinodrills DTH Hammer DHD340, COP52, Mach44, Mission60 DTH hammer sizes: 3", 3.5", 4...

Sinodrills DTH Bit DHD350-152, COP42-127, QL60-203 DTH bit diameter: 76mm to 311mm. ...

Sinodrills Symmetric/Centrex/Symmitrix Drilling System Symmetric is a concentric dri...

ERW: D: 21.7-457.2mm; T: 1.8-14.27mm Spirally submerged arc welded pipe: D: 219-3040...

ASTM A106/API 5L Line Pipe We are one of the leading manufactuer and exporter of st...

1.Name: Titanium tube 2.Grade: Gr1, Gr2, Gr9, Gr11, Gr12, Gr16, Gr17 3.Specificatio...