• Full-diameter through-tube design structure and integral forging of valve body castings to increase the service life of the valve • Thrust bearing with high load carrying capacity, thus minimizing the rotation torque of the hand wheel • Metal-to-metal seals for valves and valve seats
Jiangsu Hengda Machinery Manufacturing Co., Ltd. is located on the coast of the Yellow Sea-Nanshou, Funing County. Mainly engaged in the design and manufacture of oil drilling equipment and petrochemical pipeline valves.
This company has a registered capital of 120 million yuan, working capital of 142.51 million yuan, fixed assets of 145.71 million yuan, an area of 86 acres and a construction area of 24600m². The company's annual output value reaches more than 250 million yuan.