Jacket Ball Valve is a comparative new type of ball valve type, it has its unique structure of some advantages, such as switch without friction, seal is not easy to wear and open-close torque is little. This can reduce the distribution of the specifications of the actuator. Match with multi-turn electric actuators, can realize the medium regulation and close cut off. Widely used in petroleum, chemical industry, urban water supply and drainage, etc to cut off the strict conditions.

Basic Information:
Model NO.: BQ41F
Material: CS, Ss316, Ss304, SS304L, SS316L, Alloy Steel, Duplex Steel, Hastelloy, Monel, Inconel and others.
Connection Form: Flange, BW, SW
Export Markets: Global

Product Description
1) Size: 1/4 – 24”
2) Pressure: 1.6 – 6.4 Mpa
3) Suitable medium: water, air, oil products, corrosive liquid.
4) Connection: RF, FF, RTJ

Flange-connection heating ball valve features
The product bears favorable heat-preservation and cold-insulation specialties. In addition, the all-diameter of the valve is identical to pipe diameter to reduce the heat loss effectively from those medium in the pipeline. It is applied mainly to transport the full-bodied mediums, which solidify under normal temperature in such fields as petroleum industry, chemical industry, metallurgical industry, pharmaceutical industry, food industry, etc.
For the monolithic construction is applied in the product’s design, the jacket valve with favorable sealing performance features by smaller configuration and weight than traditional ball valves without leakage. More overpressure-resistant and firmer capacities are also enjoyed by the jacket made through carbon steel welding than that through casting.