Henan Puyang Donghao Mechanical & Electronic Co., Ltd
Products
Contact Us
  • Contact Person : Mr. Lily Wan
  • Company Name : Henan Puyang Donghao Mechanical & Electronic Co., Ltd
  • Tel : 86-0393-8915988
  • Fax : 86-0393-8915988
  • Address : Henan,Puyang,Middle of Jintian Road,Puyang, Henan, P.R China
  • Country/Region : China
  • Zip : 457001

Products List
Drill Pipe Cement Head

Drill Pipe Cement Head

Drill pipe cement...
Casing Cement Head

Casing Cement Head

Casing cement...
Self-cleaning Sand Control Screen

Self-cleaning Sand Control Screen

Self-cleaning Sand control...
Gas Anchor

Gas Anchor

Gas...
Solid Anti-corrision Device

Solid Anti-corrision Device

Solid anti-corrision...
Solid Anti-paraffin Device

Solid Anti-paraffin Device

Solid Anti-paraffin...
Negative Tubing Protector

Negative Tubing Protector

Negative tubing...
Positive Casing Protector

Positive Casing Protector

Positive casing...
Harmless Treatment Waste Drilling Mud Plant

Harmless Treatment Waste Drilling Mud Plant

I. Harmless treatment waste drilling mud plantOverview:The modular and movable complete equipment for treating waste drilling mud and fluid while drilling is a modular skidded equipment specially for treating waste drilling fluid while drilling of oil-gas field. This modular skidded equipment is featured by small size, simple structure, low energy...
Walnut Shell Filter

Walnut Shell Filter

Walnut Shell Filter  Overview:For the nature of hydrophilic but not oleophylic, mixing in backwash makes mutual friction of walnuts to give strong desorption capacity that causes the strong regeneration capacity and good chemical stability which help the long-term stability of filter performance. The equipment adopts deep bed filtration that...



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