Product Description

Usage

Our drill pipe mainly produces through welding, applied for oil and gas drilling to delivery torque with round trip, transfer the mud or compressed air to well bottom.

Items

·standard DP   API标准钻杆

·DPDS double shoulder high torque drill pipeDPDS双台肩高亢扭矩钻杆

·Anti-surfer drill pipe抗硫钻杆

·inner-coating drill pipe带内涂层钻杆

·hard banding drill pipe带硬质合金耐磨带钻杆

·thread direct connect drill pipe直连钻杆

Standard

·API SPECT 5D

·APISPEC 7

·API 7G

·Produced as required可按照用户的要求生产

Quality promise and technical characters钻杆质量保证及技术特性

·produced with excellent steel pipes

·the rolling to improve the thread strength when manufacturing

·Equipped with Mark & Break Machine. DP-master can perform make&break as per customer requirement.