api5d

large factory drill pipes 60-139mm with kinds of models and grades for your need.best price,products and pleasing service Jinzhou City Eastern Exploration Machinery Co., Ltd, a professional and large drilling products manufacturer in China Drill pipe Specifications: ø40,50, 60,73,89,114,127,139Drill pipe material: DZ50, R780, G105, S135 Joint material: 40Cr, 45Mn2, 35CrMo,42 CrMo, 4137H ...

drill pipes are in accordance with API 5D. The material of drill pipe body are chosen by 1&3 group of API 5D. echnological conditionsPipe joints and tube body strictly according to the selection criteria,for welding zone work procedure complete on C-132-J Friction welding machine, for welding parts carry on quenching and annealing after welding,hardening and tempering treatment. Each performance ...

API J55, API K55, APIP110 With the high quality,low price,We would like to develop market with distributors around the world. Casing Pipe OCTG Pipe casing and tubing Serves as walls of a well. Steel Grades: K55, J55, L80-1 ,N80,C90,C95, P110, T95Casing PipeTubing steel pipeOil Casing Pipe/Steel PipeIncluding ordinary casing, Anti-collapse casing, Anti-corrosion casing, Hi-strength casingServes as ...

We manufacture API5D drill pipes 1.Size:2 3/8-6 5/8" 2.Standard:API 5D 3.Grade:E-75,X-95,G-105,S135 drill pipesstandard:API 5Dsize: 2 3/8-6 5/8''grade:E-75,X-95,G-105,S135Other steel grade is available as per clients requirements.Refer to API 5D or as per clients requirementsPacking: Bundles, seaworthy wooden casesWith or without end caps, varnish or as per clients requirements