Metal Seated Ball Valves

Metal-sealed ball valves can adapt to a wider range of temperatures and fluid media. Under working conditions, the sealing is safe and reliable, has a long service life, is easy to operate, and has small pressure loss. It is mainly used in working conditions with high temperature, high pressure, highly corrosive and granular media, such as coal chemical industry, polysilicon, sulfuric acid/nitric acid and other industries.

Size Range : ½" to 24"

Rating : 150# to 2500#

Ends : Screwed, Socket weld, Flanged RF, RTJ, BW

Full Bore / Reduced Bore

Tungsten Carbide / Stellite / Ni 60

Antistatic and anti blow out stem design

Low emission design

Operation : Lever, Gear, Pneumatic or Electrical Actuator

Ball Valve Metal  

• Metal Sealed Ball Valve: Features and Benefits

Longer service life: Due to their resistance to corrosion and wear, metal-sealed ball valves tend to last longer than soft-sealed valves. This reduces maintenance and replacement costs, making it a more cost-effective option in the long run.

Wider temperature and pressure range: Ball valves with metal seats are able to withstand extreme temperatures and pressures and are suitable for applications requiring high performance under high temperature and pressure conditions. In contrast, soft-seated valves may have some temperature and pressure limitations due to the characteristics of the soft seat material.

Higher leakage resistance: Ball valves with metal seats have higher leakage resistance than soft seal valves. This is because the hard race material creates a more effective seal with the ball, preventing unnecessary leakage and pressure loss.

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