API 5CT OCTG Casing Drill Pipe And Tubing Used For Oil And Gas Well From Professional Steel Pipe Supplier
JIS G3445 Carbon Steel Pipes For Mechanical Structures 6'' 8'' High Quality Seamless Steel Pipes SCH40 SCH60
China supply API standard G105 S135 5 inches 3.5 inches downhole drilling tools drill collars heavy weight drill pipe
$1,950.00 - $2,000.00
Min Order: 10 pieces