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Tsev / Khoom / Valves / Npauj Npaim Valves / Paub meej
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Wafer Hom Hard Foob Npauj Npaim Valve

Lub Wafer Hom Hard Foob Npauj Npaim Valve txais cov J-shaped elastic foob nplhaib thiab peb eccentric multi-level hlau nyuaj foob qauv. Wafer Hom Hard Seal Npauj Npaim Valve yog dav siv hauv kev kho kub, hluav taws xob, kev lag luam petrochemical, dej thiab dej ntws, kev tsim kho hauv nroog thiab lwm cov kav dej uas muaj qhov nruab nrab kub tsawg dua lossis sib npaug li 425 degree rau kev tswj kev khiav thiab tam sim no nqa thiab rhuav lub cev.

Hauj lwm lawm

Nyob rau hauv lub hauv paus ntawm kev qhia txawv teb chaws advanced technology, peb lub Hoobkas txais yuav J-shaped elastic sealing nplhaib thiab peb eccentric multi-level hlau hard sealing qauv. D373h Wafer Hom Hard Seal Npauj Npaim Valve yog dav siv hauv kev kho kub, hluav taws xob, kev lag luam petrochemical, dej thiab dej ntws, kev tsim kho hauv nroog thiab lwm cov kav dej uas muaj qhov nruab nrab kub tsawg dua lossis sib npaug li 425 degree rau kev tswj cov dej ntws thiab nqa tawm cov dej. Lub Wafer Hom Hard Foob Npauj Npaim Valve txais peb cov qauv eccentric, thiab qhov chaw sib khi ntawm lub rooj zaum thiab disc phaj yog ua los ntawm cov hlau tsis muaj steel nrog qhov sib txawv hardness. Nws muaj kev tiv thaiv corrosion zoo thiab ua haujlwm ntev. Lub Wafer Hom Hard Seal Npauj Npaim Valve muaj kev ua haujlwm ntawm tub rog xa ob txoj kev sib khi, thiab cov khoom ua tau raws li lub teb chaws valve siab ntsuas GB / T13927-92.



yam ntxwv


1. Lub Wafer Hom Hard Seal Npauj Npaim Valve tau txais peb lub eccentric sealing qauv, uas yuav luag tsis hnav ntawm lub rooj zaum valve thiab npauj npaim phaj, thiab muaj lub sealing muaj nuj nqi ntawm tighter thiab tighter.


2. Lub nplhaib sealing yog ua los ntawm cov hlau tsis muaj steel, uas muaj ob qhov zoo ntawm cov hlau tawv foob thiab elastic foob. Wafer Hom Hard Foob Npauj Npaim Valve muaj kev sib khi zoo heev, kev tiv thaiv corrosion thiab lub neej ua haujlwm ntev nyob rau hauv qis thiab kub.


3. Lub sealing nto ntawm disc phaj txais cov txheej txheem cobalt raws li cemented carbide, uas yog hnav resistant thiab muaj kev pab lub neej ntev.


4. Qhov loj-loj npauj npaim phaj txais cov qauv quilted thav duab, nrog lub zog siab, loj overflow cheeb tsam thiab me me ntws tsis kam.


5. Lub wafer npauj npaim valve muaj ob txoj kev sib khi ua haujlwm. Wafer Hom Hard Foob Npauj Npaim Valve tuaj yeem ntsia tau rau hauv txhua qhov kev taw qhia yam tsis muaj kev txwv ntawm nruab nrab ntws kev taw qhia thiab kev cuam tshuam ntawm spatial txoj hauj lwm.


6. Lub tshuab tsav tsheb tuaj yeem ntsia tau rau hauv ntau qhov chaw nres tsheb (rotating 90 degree lossis 180 degree), uas yooj yim rau cov neeg siv.


Main technical parameters



DN (mm)
50-2000
PN (MPa)
0.6
1.0
1.6
2.5
Foob Test (MPa)
0.66
1.1
1.76
2.75
Kev ntsuas siab (MPa)
0.9
1.5
2.4
3.75
Kub kub
Carbon Steel:-29 degree -425 degree Stailness Steel:-40 degree -650 degree
Nruab nrab
Dej, huab cua, roj av, roj khoom thiab cov kua dej tsis muaj zog
Tus nqi xau
GB/T 13927-92
Tsav tsheb hom
worm iav tsav, hluav taws xob, pneumatic, hydraulic


主要零部件材料


Lub Npe
khoom
cev liv
WCB, Alloy steel, stainless hlau, QT 450-10
npauj npaim phaj
WCB, Alloy steel, stainless hlau, QT 450-10
Valve ncej
2 cr13stainless hlau, Alloy steel, stainless hlau
foob
stainless hlau
muab tub lim
Saj zawg zog graphite


采用标准


Manufacturing Txuj
JB/T 8527-97
Flange Txheem
GB 9113-2000
Tus qauv ntev
GB 12221-89
Cov qauv tshuaj ntsuam xyuas
GB/T 13927-92


 

 

D373H-10/16/25/Main txuas qhov ntev ntawm cab iav tsav wafer hom tawv foob npauj npaim valve  (单位:mm)


DIA (DN)

Loj
Flange thiab Bolits
1. 0MPa
1.6MPa
2.5MPa
L
H
H1
D1
4-Ф-M
D1
4-Ф-M
D1
4-Ф-M
50
43
350
112
125
Ф18
125
Ф18
125
Ф18
65
46
370
115
145
Ф18
145
Ф18
145
Ф18
80
49
380
120
160
Ф18
160
Ф18
160
Ф18
100
56
420
138
180
Ф18
180
Ф18
190
Ф23
125
64
460
164
210
Ф18
210
Ф18
220
Ф27
150
70
555
175
240
Ф23
240
Ф23
250
Ф27
200
71
605
208
295
M20
295
M20
310
M24
250
76
680
243
350
M20
355
M24
370
M27
300
83
800
283
400
M20
410
M24
430
M27
350
92
835
310
460
M20
470
M24
490
M30
400
102
915
340
515
M24
525
M27
550
M33
450
114
960
380
565
M24
585
M27
600
M33
500
127
1020
410
620
M24
650
M30
660
M33
600
154
1225
470
725
M27
770
M33
770
M36
700
165
1355
550
840
M27
840
M33
875
M39
800
190
1470
640
950
M30
950
M36
990
M45
900
203
1545
710
1050
M30
1050
M36
1090
M45
1000
216
1795
770
1160
M33
1170
M39
1210
M52
1200
254
1965
890
1380
M36
1390
M45
1420
M52


Allto (4)

Cim npe nrov: wafer hom hard seal npauj npaim valve, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, lag luam wholesale, customized, yuav, luv nqi, ua nyob rau hauv Suav teb

Hu Rau Cov Khoom Siv