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Products
Professional development, design, production and sales of ASME-BPE, high-end
Pipe fittings, valves, aseptic diaphragm valves, aseptic tank bottom valves and other high-end products
Products
Professional development, design, production and sales of ASME-BPE, high-end
Pipe fittings, valves, aseptic diaphragm valves, aseptic tank bottom valves and other high-end products
Manual Three-Way Square Cross Ball Valve  (Q12.1)

Application:

There are T-type and L-type 3-way ball valve.T-type can make sure the three positive intersection pipeline contact

to each other or cutting the third passage.Plays a role of shunting and the confluence.L-type 3-way ball valve can 

contact two positive intersection pipeline,but can't keep the third pipeline contact to each other,only play a role of 

distribution,3-way ball valve in pipeline mainly be used to cutting ,distribution and change the media's flow direction.



Working principle

Working Principle:

3-way ball valve's working principle is by revolving valve core to turn on or off the valve.

Technical Parameter


SIZE

K*d

L

     DIN11850-1    

    DIN11850-2   

         ISO/SMS        

       3A/BPE         

    DN10    

          1/2"        

34*12

34*13

25*12.7

25*12.7

      158      

DN15

3/4"

34*18

34*19

25*19.05

25*19.05

169

DN25

1"

50.5*28

50.5*29

50.5*25.4

50.5*25.4

185

DN32

11/4

50.5*34

50.5*35

50.5*31.8

195

DN40

11/2"

50.5*40

50.5*41

50.5*38.1

50.5*38.1

232

DN50

2"

64*52

64*53

64*50.8

64*50.8

253

DN65

21/2"

91*70

91*70

77.5*63.5

77.5*63.5

270

DN80

3"

/

/

91*76.2

91*76.2

270

    DN80max    

3.5"

106*85

106*85

106*88.9

/

292.2

DN100

4"

119*104

119*104

119*101.6

101.6*119

320


Technical Parameters

Actuation

    Metal stem,aluminum pneumatic actuator (single/double acting),electric actuator            

Size

    DN15-DN100

Body

    Four-way square body

Fluid-Contacting Surface

    SS/HC/Ti

   Non-Fluid-Contacting Surface   

    ASTM   304

Connection

    Welded,Clamped,Flange

Operation Pressure

    DN15-DN100    PN10bar

Operation Temperature

    Dependent on seal materials

Fluid-contacting surface roughness:Ra≤0.8 μm ≤0.4 μm

External surface roughnes:≤Ra0.6μm ≤Ra0.25μm

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