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we supply ASTM A335/ P92,P91,P22,P11,P9,P5 ,ASTM A106B, API 5L, API 5CT seamless stee...
API OIL DRILL PIPE Specifications 1.Drill Pipe 2.size from 48-1219* 4.5-1000m...
Bestar Steel Co. Ltd in China. We mainly focus on exporting and manufacturing of stee...
SPIRAL WELDED STEEL PIPE SSAW(spiral submerged-arc welded pipe) 1. Size: OD: ...
We are making cold drawn stainless profile steel all the time ,the detail information...
Steel can be recycled almost indefinitely without losing its properties. Obsolete fer...
ASTM A299 material is a manganese-silicon carbon steel plate for use in welder boiler...
Name: SEAMLESS STEEL PIPE Steel grade :10#, 20#, Q345B, GR.B, X42, X46, X52, X56, X6...
API 5CT J55/K55/N80/P110 Casing Coupling 4 1/2" to 20" Api Casing Coupling ...
Casing Pipes/Carbon Seamless Steel Pipe/Oil Drilling Tubing Pipe Size OD 114.3...