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
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.
Working Principle:
3-way ball valve's working principle is by revolving valve core to turn on or off the valve
Matters need attention by installation or maintenance 3-way ball valve:
1.Need reserve place of rotary valve handle
2.Cannot be used as a throttle
3.Ball valve with transmission shall be install in vertical
SIZE
K*D
L
H
DIN 11850-1
DIN 11850-2
ISO2037/ISO1127 BS4825
3A/ASME-BPE
DN15
0.75
34*18
34*19
25*19.05
25*19.05
125
62.5
DN25
1"
50.5*28
50.5*29
50.5*25.4
50.5*25.4
125
62.5
DN32
1.25
50.5*34
50.5*35
50.5*31.8
/
140
70
DN40
1.5"
50.5*40
50.5*41
50.5*38.1
50.5*38.1
150
75
DN50
2"
64*52
64*53
64*50.8
64*50.8
160
80
DN65
2.5"
91*70
91*70
77.5*63.5
77.5*63.5
180
90
DN80
3.0"
/
/
91*76.2
91*76.2
212
106
/
/
DN
DN
NPS
NPS
/
/
|
Technical Parameters: |
|
|
Actuati on |
Stainless steel stem,aluminum pneumatic actuator (single/double acting),electric actuator |
|
Size |
DN15-DN100 |
|
Body |
Three-way ball valve body |
|
Fluid-Contacting Surface |
ASTM A351 CF3M/CF8 |
|
Non-Fluid-Contacting Surface |
ASTM 304 |
|
Connectio |
Welded,Clamped,Flange |
|
Operation Pressure |
DN10-DN100 PN16bar |
|
Operation Temperature |
Dependent on seal materials |
|
External surface roughness:Ra≤0.8μm以及≤0.4μm |
|
|
External surface roughness:≤Ra0.8μm以及≤Ra0.4μm |
|
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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