Sluice gate valve

Sluice gate valve
  • sell:021-32051999
  • sell:021-32050777
  • fax:021-66099555

Details

  • Product Introduction
  • Service Promise
  • Ordering Process

Slag discharge gate valve is suitable for slurry discharge system of thermal power station and hydraulic engineering. It cuts off or connects the medium in the pipeline. The medium is ash-water mixture. The slag-water ratio of slag-water mixture is more than 1:15. PZ41H type PN10-PN63: manual, flange connection, open rod wedge rigid single gate, seat sealing surface material for stainless steel, nominal pressure PN10-PN63, valve body material for gray iron (PZ41H-10 PZ41H-16), carbon steel (PZ41H-10 C~63) slag discharge gate valve.


Main performance parameters of slagging gate valve


No
PN
MPa
Applicable medium
PZ41H-10
10
1
≤100
Ash water mixture (ash to water ratio 1:1:5 maximum particle size is less than 50mm)
PZ41H-16
16
1.6
PZ41H-10C
10
1
PZ41H-16C
16
1.6
PZ41H-25
25
2.5
PZ41H-40
40
4
PZ41H-63
63
6.3


Slag discharge valve main parts material


Model
Material Science
Body and bonnet
Sluice
Valve body seal ring
Stem
Shim
filler
PZ41H-10
Gray cast iron
Grey cast iron with chrome stainless steel
Grey cast iron with chrome stainless steel
Chromium stainless steel
Rubber asbestos board
Asbestos graphite
PZ41H-16
PZ41H-10C
carbon steel
Carbon steel hardfacing iron based alloy
Carbon steel hardfacing iron based alloy
PZ41H-16C
PZ41H-25
PZ41H-40
PZ41H-63


Main dimensions of sluice gate valves


PZ41H PN10 sluice gate valve

DN
L
D
D1
D2
b
z×Φd
f
H
H1
kg
50
250
165
125
99
20
4×Φ18
3
420
335
57
80
280
200
160
132
20
8×Φ18
3
615
510
75
100
300
220
180
156
22
8×Φ18
3
805
685
93
150
350
285
240
211
24
8×Φ22
3
652
790
155
200
400
340
295
266
24
8×Φ22
3
1085
885
217
250
450
395
350
319
26
12×Φ22
3
1235
1015
280
300
500
445
400
370
26
12×Φ22
4
1450
1190
350
350
550
525
460
429
26
16×Φ22
4
1640
1350
540
400
600
565
515
480
28
16×Φ26
4
1798
1460
820
450
650
615
565
530
28
20×Φ26
4
1980
1620
1120
500
700
670
620
582
30
20×Φ28
4
2190
1800
1440


PZ41H PN16 sluice gate valve


DN
L
D
D1
D2
b
z×Φd
f
H
H1
kg
50
250
165
102
99
20
4×Φ18
3
420
335
60
80
280
200
133
132
22
8×Φ18
3
615
510
78
100
300
220
180
158
24
8×Φ18
3
805
685
96
150
350
285
240
212
28
8×Φ22
3
952
790
158
200
400
340
295
268
30
12×Φ22
3
1085
885
222
250
450
405
355
320
32
12×Φ26
3
1235
1015
289
300
500
460
410
370
34
12×Φ26
4
1450
1190
365
350
550
520
470
430
38
16×Φ26
4
1640
1350
558
400
600
580
525
482
40
16×Φ30
4
1798
1460
850
450
650
640
585
532
44
21×Φ30
4
1980
1620
1164
500
700
715
650
585
46
20×Φ33
4
2190
1800
1482


PZ41H PN25 sluice gate valve


DN
L
D
D1
D2
b
z×Φd
f
H
H1
kg
50
250
165
125
102
20
4×Φ18
3
420
335
99
80
280
200
160
133
22
8×Φ18
3
615
510
118
100
300
235
190
158
24
8×Φ22
3
805
685
147
150
350
300
250
212
30
8×Φ26
3
952
790
204
200
400
360
310
278
34
12×Φ26
3
1085
885
273
250
450
425
370
335
36
12×Φ30
3
1235
1015
383
300
500
485
430
390
40
16×Φ30
4
1450
1190
478
350
550
555
490
450
44
16×Φ33
4
1640
1350
680
400
600
620
550
505
48
16×Φ36
4
1798
1460
1008
450
650
670
600
555
50
20×Φ36
4
1980
1620
1344
500
700
730
660
615
52
20×Φ36
4
2190
1800
1827


PZ41H PN40 sluice gate valve


DN
L
D
D1
D2
b
z×Φd
f
H
H1
kg
50
250
165
125
88
20
4×Φ18
3
444
340
98
80
310
200
160
121
22
8×Φ18
3
636
508
126
100
350
235
190
150
24
8×Φ22
3.5
930
680
456
150
450
300
250
204
30
8×Φ26
3.5
984
800
228
200
550
375
320
260
38
12×Φ30
3.5
1094
875
298
250
650
450
382
313
42
12×Φ33
3.5
1270
1010
372
300
750
515
450
364
46
16×Φ33
3.5
1470
1180
450
350
850
580
510
422
52
16×Φ36
4
1555
1245
530
400
950
660
585
474
58
16×Φ39
4
1650
1280
610
450
4050
685
610
524
60
20×Φ39
4
1817
1415
690
500
1150
755
670
576
62
20×Φ42
4
1990
1560
772


PZ41H PN63 sluice gate valve


DN
L
D
D1
D2
b
z×Φd
f
H
H1
kg
50
250
180
135
88
26
4×Φ22
3
444
340
142
80
310
215
170
121
30
8×Φ22
3
636
508
168
100
350
250
200
150
32
8×Φ26
3.5
830
680
210
150
450
345
280
204
38
8×Φ33
3.5
984
800
270
200
550
415
345
260
44
12×Φ36
3.5
1094
875
367
250
650
470
400
212
48
12×Φ36
3.5
1270
1010
450
300
750
530
460
364
54
16×Φ36
3.5
1470
1180
548
350
850
600
525
422
60
16×Φ39
4
1555
-
532
400
950
670
585
474
66
16×Φ42
4
1650
1280
615
450
1050
715
630
524
70
20×Φ42
4
1817
1415
695
500
1150
800
705
476
76
20×Φ48
4
1990
1560
778


The best quality, first-class service Qigao creates more value for you!

"Qigao Valve" expects to continuously improve service quality and strive for excellence. "Sincere service" is the eternal theme of "Qigao". "Qigao" strictly followsIS09001-2000 Quality system certification requirements, strict quality control, responsibility to people, to ensure the healthy operation of production, sales and service. Strengthen communication with users and provide quality products to our customers with perfection and perfect service. Hereby our factory makes the following commitments:

Product Standards:

Products in strict accordance with ChinaGB、HG Standard and USAPISuch as standard design, manufacturing, acceptance. The hardness of the sealing surface meets the requirements of the state and the width exceeds the national standard.

pre-sale service:

Product introduction, technical exchange, non-standard product design, troubleshooting。

Sale service:

A trustworthy contract guarantees timely delivery and keeps in touch with customers. For special or duplicate products, our factory arranges technicians to use and troubleshoot the products for users.

After sales service:

1、"Qigao" brand product quality period is from the factory12In the month, the implementation of the "three guarantees" service (return, replacement, warranty).

2、During the use of our products, our factory regularly organizes technical and quality inspection personnel to visit and consult users for feedback on product quality, usage status and improvement opinions, so as to further improve product quality.

3、Respond quickly to the quality of user complaints, after-sales service personnel rushed to the scene in 24-36 hours (48 hours outside the province).

4、For after-sales service, users are required to fill out the quality feedback information form after the service and make an appraisal opinion in order to improve the service quality of Qigao.

1、If the customer has special requirements for the product, the following instructions must be provided in the order contract.:

a、Structure length;

b、Connection Type;

c、Nominal diameter, full diameter, reduced diameter, pipe size;

d、Operating medium and temperature, pressure range;

e、Tests, inspection standards and other requirements

2、The factory can configure various types of driving devices according to customer's specific requirements.。

3、If the type and model of the valve are determined by the customer, the customer shall correctly state the meaning and requirements of the model and sign the contract under the condition that the supplier and the buyer understand each other.

4、For futures and order customers, please call us in advance to tell the required valve model, specification, quantity, delivery time and location, and timely transfer to the factory account according to the total 30% deposit or full payment. The rest of the payment is pending. Import before shipment to arrange delivery in time.

 

Order Process:

1、Customer purchase list fax to021-33872143,Or call us 021-33872141

2、Receive customer purchase list, provide valve model selection and quotation (price list)。

3、Specific agreement: delivery date, special requirements, etc.。

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1、If the customer has special requirements for the product, the following instructions must be provided in the order contract.:

a、Structure length;

b、Connection Type;

c、Nominal diameter, full diameter, reduced diameter, pipe size;

d、Operating medium and temperature, pressure range;

e、Tests, inspection standards and other requirements

2、The factory can configure various types of driving devices according to customer's specific requirements.。

3、If the type and model of the valve are determined by the customer, the customer shall correctly state the meaning and requirements of the model and sign the contract under the condition that the supplier and the buyer understand each other.

4、For futures and order customers, please call us first to tell the required valve model, specifications, quantity, delivery time and location, and press the total30%The deposit or full payment will be remitted to our factory account in time., The rest of the payment will be remitted before shipment to arrange delivery in time.。

Sale service:

Trustworthy contract, guarantee timely delivery, keep in touch with customers at any time。

For special or duplicate products, our factory arranges technicians to use and troubleshoot the products for users.

After sales service:

1、"Qigao" product quality period is from the factory12Month, practiceThree packsService (return, replacement, warranty)。

2、During the use of our products, our factory regularly organizes technical and quality inspection personnel to visit and consult users for feedback on product quality, usage status and improvement opinions.,
In order to further improve product quality。

3、Respond quickly to the quality of user complaints, after-sales service personnel24-36Hours (outside the province48Hour) rushed to the scene。

4、For after-sales service, the user is required to fill out the quality feedback information form after the service and make an appraisal opinion in order to improve the service quality of “Qigao”.。

statement

  1. All text, data and pictures in this article are for reference only.Sluice gate valvePlease contact us at 4000-700-665 for details of performance, size and price.
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