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Drill Pipe For Oil Use - China

price: contact company for price

1.Material:E75, X95, G105, S135

2.Size: OD:7-3/4

3.Standard: API 5DP

4.Delivery :15 days

5.Use:oil drilling and water drilling

6.Drill pipe specification SY/T 5561-92

Friction welding pipe welding zone

technological conditions

Pipe 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 index and the

specification request

must be achieved related standard.


Company Contact:


  • Phone: 8637186059106

  • Address: Henan JianHui Construction Machinery Co.,Ltd is lo, zhengzhou, China

  • Email: Email


Published date: March 21, 2014 -

  • Business Description: The company through investment steel smelting and Forging Factory resume

    stability, a wide range of available resources. With slag furnace and

    electric arc furnace + LF+VD first class smelting level.The main

    production of various pan die steel, hot die steel, plastic die steel

    products, and the production of various high alloy tool steel, alloy

    structural steel products.The company possesses one set of 1600 tons

    hydraulic quick forging unit, the leading domestic, international

    advanced, the fast Satin unit production with high efficiency, good

    control precision, saving of energy and material, has forged under 18

    tons of heavy forging capacity, product design, military, petroleum,

    chemical, electric power, automobile and ship machinery manufacturing.

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