Quick Details

• OE Experience:

  No

Product Name:Integral Heavy Weight Drill Pipe

Integral Heavy Weight Drill Pipe

Application

Universal

Product Description:

According to API Spec.7 and SY/T5146, integral heavy weight drill pipe is made of alloy steel, and formed by hot forging as a whole and fully heat-treated. Tool joints connections and central upset can be with hardbanding.. The types of hard banding include Arnco 100XT and 300XT. All threads are cold rolled, phosphated, and copperized, and they are machined with CNC Lathes –Double –shouldered, including some special threads.

Zhongyuan Special Steel Co. , Ltd, Built from 1970, Is located at the foot of Wangwu mountain in west Jiyuan city, Henan province, And adjacent to Xiaolangdi water control project on the Yellow River. Being approved by National Resource Committee of State Department, Technology and Industry ...[Read More]

Company Profile:

• Main Product:

  Forging. Mandrel Bar, Main Shaft For Wind Turbine And So On

• Business Type:

  Manufacturer

• Current Export Market:

  North America, South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Mid East, Africa, Oceania

• Total Annual Sales:

  More than 100,000,000