Bimetal Cylinder Liner,Ceramic Cylinder Liner,Valve Body Seat,Piston Assembly,Valve Assembly-Haihua Petroleum Machinery

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Products

The company is mainly engaged in the research and development of hydraulic end components for oil drilling pumps and owns multiple invention patents.

F1300 Bimetal Cylinder Liner

Product introduction
1.100% interchangeable with the most common brands of mud pumps.
2.Long lasting service life up to 4000 hours.
3.Could be used around 7500 psi of working pressure.
4.Customized Liners according to drawings can be produced, too.

G2-API6# Valve Assembly

The valve assembly is a key component of the hydraulic end of a mud pump, with high operating frequency and high impact resistance. The valve body and valve seat are all made of high-grade alloy steel 20CrMn-Ti forged as a whole and manufactured according to strict process regulations to ensure high smoothness and accurate dimensions.

3NB1300C/F1600 Valve Body

Ceramic Cylinder Liner

Product introduction
Provide a variety of domestic and foreign oil drilling mud pump models of ceramic cylinder liner, suitable for deep oil reservoir, geological structure of harsh drilling environment and offshore oil and gas development.
peculiarity
1.More corrosion resistance, high temperature resistance, high pressure resistance
2. Labor cost and maintenance cost are greatly reduced
3. Longer service life and lower overall cost than other cylinder liners

Piston Assembly

Product attribute
Type: Bonded pistons, Replaceable pistons
Material of piston hub: forged by 45# steel or 40Cr with hardening and tempering
Material of piston cup: urethane NBR rubber
Surface treatment of piston hub: by phosphating and by Oxidizing
Size: 3 ~ 8 in
Brand: NATIONAL, GD, EMSCO, OILWELL, IDECO, DRILLMEC, WEATHERFORD, BOMCO, TSC, EWCO, AMERICAN BLOCK, EWECO, HONGHUA, LS NOV, WIRTH, RONGSHENG

Piston

Piston, the hydraulic end fitting for oil drilling pumps, is an integral part of drilling operations.
Piston is primarily used to transfer power and seal fluids in the hydraulic end of drilling pumps. It is made of high-strength wear-resistant materials and can withstand high pressure, high-speed fluid impact and intense friction. Its precise design and manufacturing process ensures a good fit with the cylinder liner, effectively prevents fluid leakage, and improves the working efficiency of the drilling pump.
In terms of performance, the Piston offers excellent wear and corrosion resistance. Stable performance and extended service life even in harsh drilling environments such as high temperature, high pressure and corrosive fluids. At the same time, the piston seal performance is excellent, can ensure the output pressure of the drilling pump is stable, and provide reliable power support for drilling operations.

About Us

Dezhou Haihua Petroleum Machinery Co., Ltd. was founded in 2012 and is located in Taitou Temple Industrial Park,Tianqu New District,Dezhou City,Shandong Province.It is a hightech enterprise that integrates product design, production, and service.Registered capital of 6 million yuan, factory area of 5000 square meters, and 40 employees.

Why Choose Haihua?

Multiple honors

The company is mainly engaged in the research and development of hydraulic end components for oil drilling pumps and owns multiple invention patents.

Global supply

Supply a number of domestic land, offshore oil fields, and exported to the United States, Canada, Indonesia, Iran, Saudi Arabia and other regions.

Fast logistics

Train, sea, and air, Haihua’s product will transport to you safe and sound.

Factory Scene

Having a strong technical team and research and development capabilities, able to continuously innovate and launch new products and technologies, and maintain a competitive advantage.

Factory scene

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