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Specifications Specifications: steel well Casing Pipe Size: OD 114.30mm-177.80mm(4...
Specifications 1)OD:2 3/8'--5 1/2' 2)Grade:E75,X95,G105,S135 3)Upset:IU,EU,IEU ...
Specifications: steel well Casing Pipe Size: OD 114.30mm-177.80mm(4 1/-13 3/8 Gra...
API oil pipe Steel Anti-corrosion polish Sucker Rod Sucker rods and couplings are ...
API oil pipe Steel Anti-corrosion polish Sucker Rod Sucker rods and couplings are ma...
seamless Oil casing and drill pipe API 5L Pipe Sch40 Pipe Oil And Gas Steel Well Casi...