Metal-to-Metal Seal Ball Valves

Product Description:

Metal-to-Metal Seal Ball Valves

Metal-to-Metal Seal Ball Valves are usually used in the industrial controlling pipeline services of high pressure, high temperature, severe corrosion and solid material containing industry, such as coal chemical, polysilicon and vitriol/ nitric acid. The leakage rate of metal-to-metal seal control ball valves can reach rate V. Top flange is designed per ISO5211 for easy amount various type of actuator.

Design Feature of Metal-to-Metal Seal Ball Valves

1. Metal to metal seal design between ball and seats

2.Double block and bleed

3.Cavity pressure self relief

4. Blowout-proof stem

5.Seat designed with dust-proof and automatic cleaning function

6. Antic-static

7. ISO 5211 top flange

8.Optional various actuator

Product Range of Metal-to-Metal Seal Ball Valves

Type：Floating and Trunnion mounted Ball Valve

Size ： 1/2~24"（DN15~DN600）

Rating： 150~1500LB（PN16~PN250

TemperatureRange： ≤450℃

Body Materials: Carbon Steel, Stainless Steel, Duplex Steel

Trim : Carbon Steel, Stainless Steel, Duplex Steel

Operation: Electric, Pneumatic, Hydraulic, Pneumatic & hydraulic double acting