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Pneumatic flange three-way ball valve

Pneumatic flange three-way ball valve

  • Classification:Pneumatic valves
  • Number of visits:second
  • Date of issue:2021-04-27 14:48:35
  • Product overview
  • Performance characteristics
  • Technical Parameters

1. Overview of high platform flange three-way pneumatic ball valve :
high platform three-way pneumatic ball valve is composed of a double (single) acting pneumatic piston actuator and a three-way ball valve. The valve body is divided into L type and T type. The pneumatic piston actuator adopts low-friction materials to make the bearing sleeve, and the inner and outer surfaces of the cylinder are treated with hard anodized anti-corrosion treatment, which greatly improves the service life of the cylinder. This product has stable performance and is widely used in petrochemical, metallurgical, electric power and other industrial sectors.
 
2. The main parameters of high platform flange three-way pneumatic ball valve

 

product nameHigh platform three-way pneumatic ball valve
Product numberQ644/5F
Product caliber15-100MM
Product pressure1.0Mpa-4.0 Mpa
Body materialCast steel, stainless steel 304, 316, 316L
Valve plate materialCast steel, stainless steel 304, 316, 316L
Drive methodManual, pneumatic, electric

 
3. The main features of high-platform flange three-way pneumatic ball valve:
1. Compact structure, rapid opening and closing, unobstructed flow path and low fluid resistance.
2. Good sealing performance: the elastic deformation of the four-sided valve seat material PTFE is used to achieve leak-free sealing.
3. One valve for multiple purposes: any port can be used as an inlet without leakage. The three ports can be made into L-shaped ports or T-shaped ports.
4. Convenient maintenance: After the system is depressurized, inspection and maintenance can be carried out without dismantling the entire valve body.
5. It is widely applicable to the switching of the medium flow direction and the diversion or mixing of the medium in the pipeline system of water supply, petrochemical, metallurgy, mining, textile, energy, paper, food, steel and so on.

4. Material of main parts of valve body of high platform flange three-way pneumatic ball valve:
 

Part NameMain material
Valve bodyCast steel, stainless steel 304, 316, 316L
Ball coreOCr18Ni9, OCr17Ni12Mo2
Valve seatPTFE
StemOCr18Ni9, OCr17Ni12Mo2
fillerPTFE, flexible graphite

 
 
 5. Medium flow diagram


6.Outline dimension drawing of high platform flange three-way pneumatic ball valve



caliberActuatorDDKALHC
15ZMA5295456516015014514
20ZMA52105557516016015014
25ZMA63115658519018017814
32ZMA751407810020620019716
40ZMA831508511021622021616
50ZMA9216510012526024022916
65ZMA10518512014528626026018
80ZMA12520013516034028029420
100ZMA14022015518041232034320


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