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Tsev / Khoom / Valves / Globe Valves / Paub meej
Dej Foob Nres Valve

Dej Foob Nres Valve

Dej foob nres valve feem ntau yog siv tau los txiav tawm lossis txuas qhov nruab nrab hauv cov kav dej ntawm qhov rov qab dej condensation system ntawm thermal fais fab nroj tsuag nrog nominal siab ntawm pn2.5-4.0 MPa thiab ua haujlwm kub ntawm { {3}} ~ 450 degree thiab cov kav dej yuav tsum tau muab cais tawm ntawm huab cua hauv kev lag luam roj av thiab tshuaj lom neeg. Dej Foob Nres Nres Valve siv nruab nrab yog dej, roj, chav thiab tsis muaj corrosive gas.

Hauj lwm lawm

Cov yam ntxwv zoo


1. Kev xaiv cov khoom zoo, raws li cov qauv tsim hauv tsev thiab txawv teb chaws, nrog cov ntaub ntawv zoo thiab zoo.


2. Kev sib tw ntawm kev sib khi ua ke yog siab heev thiab tsim nyog, uas txhim kho kev sib khi thiab kev ua haujlwm ntev.


3. Dej Foob Nres Valve yog tsim thiab tsim raws li lub teb chaws tus qauv GB / t12235, nrog cov qauv tshiab thiab zoo nkauj. Kev sib txuas kawg muaj ob hom: flange thiab vuam, uas tuaj yeem sib phim raws li cov neeg siv khoom sib txawv.


4. Lub thawv ntim khoom yog tsim los ua cov dej ntim dej thiab txuas nrog 0.6 ~ 1.6 PA dej muab tub lim. Nws muaj kev sib txhuam me me thiab kev sib khi zoo, uas tuaj yeem cais cov kab ke ntawm cov cua thiab xyuas kom muaj huab cua nruj. Water Seal Stop Valve yog cov khoom tiv thaiv ib puag ncig.


5. Tom qab quenching thiab tempering thiab nto nitriding kev kho mob, lub valve pas nrig muaj zoo corrosion kuj, khawb kuj thiab hnav tsis kam.


6. Dej Foob Nres Valve Compact qauv, hloov tau yooj yim thiab txij nkawm yooj yim.


7. Lub inverted foob yog ua los ntawm stainless hlau threaded kev twb kev txuas foob los yog austenitic stainless hlau lub cev surfacing, thiab lub foob yog txhim khu kev qha. Kev hloov pauv tuaj yeem nqa tawm yam tsis muaj kev kaw, uas yooj yim thiab nrawm yam tsis muaj kev cuam tshuam rau kev ua haujlwm.




Water Seal Stop Valve




Qhov loj me thiab qhov hnyav


DN (mm)
(mm)
(kg)
L
D1
D2
H
D0
DS/J61H-25(40)
10
130
10
28
272
120
5
15
130
15
41
272
120
6
20
150
20
44
280
120
6
25
160
25
52
332
160
8
32
190
32
64
342
160
10
40
200
40
75
395
200
16
50
230
50
75
431
240
23
65
290
65
103
457
280
32
80
310
80
116
505
320
43
100
350
100
140
549
360
58
125
400
125
171
621
400
94
150
480
150
198
705
400
119
200
600
200
254
828
400
165


 

Qhov loj me thiab qhov hnyav


DN (mm)
(mm)
(kg)
L
D
D1
D2
b
Z-φd
H
D0
DS/J41H-25
10
130
90
60
40
16
4-14
272
120
6
15
130
95
65
45
16
4-14
272
120
6
20
150
105
75
55
16
4-14
280
120
6
25
160
115
85
65
16
4-14
332
160
10
32
190
135
100
78
18
4-18
342
160
11
40
200
145
110
85
18
4-18
395
200
17
50
230
160
125
100
20
4-18
431
240
24
65
290
180
145
120
22
8-18
457
280
33
80
310
195
160
135
22
8-18
505
320
47
100
350
230
190
160
24
8-23
549
360
62
125
400
270
220
188
28
8-25
621
400
96
150
480
300
250
218
30
8-25
703
400
128
200
600
360
310
278
34
12-25
828
400
168



DN (mm)
(mm)
(kg)
L
D
D1
D2
b
Z-φd
D6
f
H
D0
DS/J41H-40
10
130
90
60
40
16
4-14
35
4
272
120
6
15
130
95
65
45
16
4-14
40
4
272
120
7
20
150
105
75
55
16
4-14
51
4
280
120
8
25
160
115
85
65
16
4-14
58
4
332
160
10
32
190
135
100
78
18
4-18
66
4
342
160
11
40
200
145
110
85
18
4-18
76
4
395
200
17
50
230
160
125
100
20
4-18
88
4
437
246
25
65
290
180
145
120
22
8-18
110
4
457
280
34
80
310
195
160
135
22
8-18
121
4
505
320
47
100
350
230
190
160
24
8-23
150
4.5
549
360
62
125
400
270
220
188
28
8-25
176
4.5
621
400
96
150
480
300
250
218
30
8-25
204
4.5
705
400
128
200
600
360
310
278
34
12-25






Allto (4)


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