The working cylinder is a crucial component of the HPHT hydraulic cubic press machine. It forms the main unit of the machine along with the base, hinged beam, working cylinder, and piston. The working cylinder converts hydraulic energy into mechanical energy, driving the press's motion. 

Our company utilizes working cylinder castings produced by a domestic state-owned enterprise, ensuring the quality of these castings. Simultaneously, our  company possesses a complete set of production equipment (including rough machining, precision machining, and heat treatment equipment). The company strictly adheres to the ISO quality management system to meticulously control every step of working cylinder production (as shown in the diagram).