Flat valve-Jiangsu Hengda Machinery Manufacturing Co.,Ltd

Flat valve

• 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

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flat bull valve the and of to level temperature body

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• 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

• The lip packing seal between the valve stem and the bonnet can withstand a maximum pressure of 20000Psi, low temperature resistance -46 ℃, high temperature resistance 288 ℃

• The valve seat and valve body adopt special Y-shaped sealing structure with outer diameter and inner diameter

• Resistant to H2S, CO2 and chloride corrosion

• Equipped with multi-purpose joints for injecting valve body lubricant and stem sealant

• Add hydraulic / pneumatic actuator to realize remote / automatic operation of valve

• Strictly designed and manufactured according to API Spec 6A, ANSI, NACE MR-0175 standards

• Nominal diameter: 51/2 "-7 9/16"

• Material specification level: PSL1-PSL3G

• Performance level: PR1 PR2

• Working pressure: 2000-20000Psi

• Temperature level: Pu · Lu

• Product standard: API 6A / GB / T22513-2013

• Working medium: oil, natural gas, mud, killing fluid, clean water

• Material level: AA-HH

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.