ProductsPipe fittings, valves, aseptic diaphragm valves, aseptic tank bottom valves and other high-end products
ProductsPipe fittings, valves, aseptic diaphragm valves, aseptic tank bottom valves and other high-end products
Can be applied on food,beverage,brewing ,dairy,pharmaceutical and chemical industries,with an intended purpose
of controlling the flow of fluids with viscous or particulate matters.
There are T-type and L-type three-way ball valve.T-type can make 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-wan ball vale 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.
3-way ball valve's working principle is by revolving valve core to turn on or off the valve.
The workings of the three-way ball valve:
L-type 3-way ball valve port.Adopt four plane seat,balance force,guarantee the latch channels's reliable sealing ,ball
core with L port hole.Mainly used for flow path reversing.
T-type port's 3-way four plane seat ball valve.Adopt four plane seat,force balance,guarantee reliable sealing when latch
channels.Mainly used for bypass flow,mixed flow,reversing and three way ports totally open.
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 |
|
地址：No. 67, Wutong Road, 2nd Road 3rd Road, Binhai Park, Wenzhou Economic and Technological Development Zone
E-mail：sales@nm-valve.com
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