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Spherical Joint(Ball Joint)

  • China (Mainland)

  • New

  • No overseas service provided


Spherical joint(Ball joint)

General description


Joint unit apply Special connection, it’s convenient to set up or uninstall

Joint is equipped with interchangeable inner container structure, fluid flows through inner container structure directly, spherical fray not directly. Inner container is manufactured of anti-friction material, easier to change and greatly improve the service lifetime.




Joint unit equipped with specialized hydraulic demolition tools to set up uninstall or change fittings is fast and convenient.

Spherical surface used the modern high-precision numerical control machine to machine, guarantee accurate parts to cooperate, guarantee the interchangeable parts at the same time, some parts of spherical joint can be directly replaced after damaged, without replacing the entire spherical joint unit.

The spherical adopt anticorrosion treatment technology, use reasonable seal structure and effectively improve service lifetime.




This ball connect type is new design, more perfect structure than QJ/I type, thus greatly reduces the weight and the shape size, increase cover area of wear-resisting bladder, reduce the chance of wear.

Matching pipe diameter from 500 to 1000mm, the biggest cavity pressure 40 bar