ball valve

Pneumatic three-way ball valve USES and characteristics
1, compact structure, opening and closing fast, smooth flow and fluid resistance is small.
2, sealed performance is good, use all around the seat material leak free ptfe elastic deformation.
3, a multi-purpose: either his can be used as an entry without leakage, tee can be made into L his already, also can be made into his model T.
4, convenient maintenance, after the system pressure relief, without having to remove the inspection and maintenance can be carried out on the entire body.
5, suitable for water supply, petrochemical, metallurgy, mining, textile, energy, papermaking, food, such as steel pipe system in the flow direction of medium to switch and shunt for medium or mixed fluid.
The flow direction of medium pneumatic three-way ball valve principle
Pneumatic three-way ball valve L type and T type, medium flow direction as below.L-type three-way ball valve is suitable for the medium flow switch, can make the two channels connected perpendicular: T tap, confluence of three-way ball valve is suitable for the medium or flow switch, T channel can make the three channels connected to each other or make two of them connected, the 3-way ball valve generally adopt two seat structure, can also according to user requirements adopted four seat structure.
Pneumatic three-way ball valve standards
I design and manufacture of: GB/T12237-1989.APl608.
2. The inspection and testing: GB/T13927-1992;APl (598).
3 flange connection: JB/T79] a 2-1994;ASME/ANSI B165.
Length: 4 structure JD - 2002