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

Product Description

The Piston Assembly is one of the critical components in the hydraulic end system of an oil drilling pump, responsible for the push and flow of the fluid. As the core component of the drilling pump, the performance of the product directly affects the efficiency and stability of the drilling operation.

Main features:

Precision manufacturing: Piston Assembly uses precision machining technology to ensure that the dimensions and tolerances of each part are met to strict standards. This high-precision manufacturing process ensures smooth movement of the piston and efficient operation of the system.

Wear-resistant materials: The use of high-strength, wear-resistant materials (such as alloy steel or high-performance synthetic materials), with excellent wear and corrosion resistance, can maintain long-term stable performance under extreme conditions.

Excellent sealing performance: Equipped with high-quality sealing rings and sealing materials, effectively prevent liquid leakage and pressure loss, to ensure the sealing of the piston during the working process and the overall efficiency of the system.

Application field:

Piston Assembly is widely used in oil drilling, natural gas extraction, geothermal energy development and other liquid transport systems. In a drilling pump system, the piston assembly is responsible for driving the fluid flow and helping to achieve efficient fluid transfer. Its reliable performance ensures efficient and safe drilling operations.

Through advanced materials and precision design, our products perform well in a variety of drilling environments and are ideal for improving the performance and reliability of drilling pump systems.

Product Pictures

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Production equipment 

Factory scene