SCZ673F Pneumatic Plug Valve
A. Kɔl-kɛl-kɛl-kɛl-kɛl-kɛl-kɛl-kɛl-kɛl-kɛl-kɛl-kɛl-kɛl-kɛl-kɛl-kɛl
Kä ye kek looi aye lëu bï ya luui në electrical, pneumatic, manual, umbrella gear rotation. Automotive device can install air filters, electromagnetic valves, sensors, as installed above the drive device, automotive device should be stated in the contract. Automotive device can install air filters, electromagnetic valves, sensors, as installed above the drive device, automotive device should be stated in the contract.
II. Kä ye kek looi ku kä ye kek looi
Nyuɔ̈ɔ̈r kɛl
|
Materiɛl
|
Nyuɔ̈ɔ̈r kɛl
|
Materiɛl
|
Valve
|
1CF18Ni9Ti CF8M
CF8 CF3M CF3 WCB |
Valve bar
Stem |
1CF18Ni9Ti
|
Valve Seat Sealing Ring
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Rubber wala PTFE
|
Bracket
|
Stainless steel
|
Valve body sealing gasket
|
Rubber wala PTFE
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Filling Cover
|
Stainless steel
|
Valve
|
1CF18Ni9Ti CF8M
CF8 CF3M CF3 WCB |
Packing
|
Graphite wala PTFE
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Valve body assembly bolt
|
B7
|
Filling Cover Bolt
|
B7
|
Lëk: Rubber ye tɔ̈ɔ̈u në tɛ̈n yenë yen tɔ̈ɔ̈u thïn ku tɛ̈n yenë yen tɔ̈ɔ̈u thïn.
Lɔ̈ɔ̈i de kä ye kek looi aye gam në kë de kä ye kek looi.
DN
|
L
|
Φ1
|
H
|
H2
|
N-M
|
Silinder diameter (mm)
Cylinder Diameter |
|
PN0.6
|
PN1.0
|
||||||
50
|
40
|
125
|
397
|
51
|
4-M16
|
50
|
|
65
|
40
|
145
|
418
|
67
|
4-M16
|
65
|
|
80
|
50
|
160
|
579
|
82
|
4-M16
|
80
|
|
100
|
50
|
180
|
612
|
102
|
8-M16
|
100
|
|
125
|
50
|
210
|
710
|
127
|
8-M16
|
125
|
|
150
|
60
|
240
|
816
|
152
|
8-M20
|
150
|
|
200
|
60
|
295
|
990
|
202
|
8-M20
|
200
|
|
250
|
70
|
350
|
1106
|
253
|
12-M20
|
250
|
|
300
|
70
|
70
|
400
|
1264
|
303
|
12-M20
|
300
|
350
|
80
|
80
|
460
|
1575
|
353
|
16-M20
|
350
|
400
|
80
|
80
|
515
|
1562
|
402
|
16-M22
|
400
|
450
|
90
|
90
|
565
|
1750
|
452
|
20-M22
|
450
|
500
|
90
|
90
|
620
|
1994
|
502
|
20-M22
|
500
|
600
|
100
|
100
|
725
|
2040
|
603
|
20-M27
|
600
|
Third, tɛ̈ɛ̈r de tɛ̈ɛ̈r de tɛ̈ɛ̈r de tɛ̈ɛ̈r de tɛ̈ɛ̈r:
1, tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ
2, seal ye valve ye cïn metal ye cïn metal ye cïn metal ye cïn metal ye cïn metal ye cïn metal ye cïn metal ye cïn metal ye cïn metal ye cïn metal ye cïn metal ye cïn metal ye cïn metal ye cïn metal ye cïn metal ye cïn metal
3, seal ye metal seal plug valve, ye seal performance requirement, seal test leakage amount press 1 × DNmm3/s calculation, there is no sealing performance requirement to not do this test. /s calculation, there is no sealing performance requirement to not do this test. /s calculation, there is no sealing performance requirement to not do this test.
4, plug-in valve ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ
5, ka wɛ̈t bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ
6, static pressure life test. 6, static pressure life test. 6, static pressure life test.
7, plug-in valve static pressure life tests number according to the regulations, other technologies must be according to the JB/Z 234 regulations. 7, plug-in valve static pressure life tests number according to the regulations, other technologies must be according to the JB/Z 234 regulations. 7, plug-in valve static pressure life tests number according to the regulations
Tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ
|
Metal sealing
|
DN≤150mm
|
1200 ye
|
DN≥200-400mm
|
1000 ye
|
||
Dn≤150mm
|
800 ye
|
||
Sealing non-metal
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Dn≤150mm
|
1400 ye
|
|
DN≤200-400mm
|
1200 ye
|
||
Dn≤450mm
|
1000 ye
|
Note: 1, metal seal ye metal-metal ye metal-metal ye metal-metal ye metal-metal ye metal-metal ye metal-metal ye metal-metal ye metal-metal ye metal-metal ye metal-metal ye metal-metal ye metal-metal ye metal-metal ye metal-metal ye metal-metal
2, non-metal sealing refers to sealing sub-material is metal - non-metal or non-metal - non-metal. 2, non-metal sealing refers to sealing sub-material is metal - non-metal or non-metal - non-metal.