Multi Chopper,Multi Function Chopper,Multi Purpose Chopper,Multipurpose Chopper TAISHAN KANGDA ELECTRICAL APPLIANCES CO., LTD. , https://www.sonchtech.comProduct Description
Gate Valve that opens by lifting a round or rectangular gate/wedge out of the path of the fluid. The distinct feature of a gate valve is the sealing surfaces between the gate and seats are planar. The gate faces can form a wedge shape or they can be parallel. Typical gate valves should never be used for regulating flow, unless they are specifically designed for that purpose. On opening the gate valve, the flow path is enlarged in a highly nonlinear manner with respect to percent of opening.Â
Product Range
-Valve size:Â
2" ~Â 48" (DN50-DN1200)
-Pressure:Â
ANSI Class 150~2500(PN16-PN420)
-Temperature:Â
-196ºC~ 500ºC
-Body Materials:Â
Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel
-Trim (Disc/Stem):Â
Carbon Steel, Stainless Steel, Duplex Steel, Alloy Steel
Technical Specifications
-Design: ASME 16.34/ API 6D/ API 600/ BS 1414
-Face to Face: ASME B16.10
-End Flange: ASME B16.5, ASME B16.47
-BW End: ASME B16.25
-Test: API 598/ API 6D/ BS 6755
-Special: NACE MR-01-75
Design Features
-OS &Â Y, Rising stem
- Bolted Bonnet with spiral-would gasket
-Flexible Wedge
-Backseat Weld-Deposited
-Threaded or welded seat ring
-Renewable seat rings
-Extended Bonnet for Cryogenic Service
-Flanged or butt welded ends.Â
-By Pass on Request
-Locking Device Optional
Size and Dimensions:Â
Class
Dimensions(mm)
NPS(inch)
2
2002/1/2
3
4
5
6
8
10
12
14
16
18
20
24
28
32
40
48
DN(mm)
50
65
80
100
125
150
200
250
300
350
400
450
500
600
700
800
1000
1200
150LB
L
178
190
203
229
254
267
292
330
356
381
406
432
457
508
610
711
813
1067
H
360
490
503
588
740
767
970
1158
1393
1543
1738
1955
2210
2698
2590
2870
3302
3962
W
200
250
250
250
300
300
350
400
450
500
600
650
650
700
800
800
1000
1000
300LB
L
216
241
283
305
381
403
419
457
502
762
838
914
991
1143
1346
1524
1955
2286
H
384
470
528
615
760
800
1005
1212
1455
1585
2035
2195
1680
2200
2641
2857
3713
4501
W
200
250
250
250
350
350
400
450
500
600
650
650
850
850
850
850
750
750
600LB
L
292
330
356
432
508
559
660
787
838
889
991
1092
1194
1397
1549
1778
2149
2667
H
495
550
615
735
826
970
1122
1330
1519
1716
2110
1727
2019
2383
2663
3100
3600
4600
W
250
250
300
350
400
450
500
600
750
850
850
850
850
600
600
750
750
750
900LB
L
368
419
381
457
562
610
727
838
965
1029
1130
1219
1321
1549
-
-
-
-
H
590
700
740
870
950
1078
1318
1580
1860
2004
2178
2362
2463
3048
-
-
-
-
W
250
300
300
350
450
560
640
800
800
900
1000
750
750
900
-
-
-
-
1500LB
L
368
419
470
546
673
705
832
991
1130
1257
1384
1537
1664
1943
-
-
-
-
H
590
700
780
880
1120
1222
1572
1830
2076
2057
2311
2438
2590
2946
-
-
-
-
W
250
350
400
500
600
720
900
900
1000
750
750
850
850
850
-
-
-
-
2500LB
L
451
508
578
673
794
914
1022
1270
1422
-
-
-
-
-
-
-
-
-
H
580
630
765
850
960
1100
1150
1460
1660
-
-
-
-
-
-
-
-
-
W
300
300
300
300
500
500
500
600
600
-
-
-
-
-
-
-
-
-
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Why Choose us?
1.      Factory:  OYEA VALVE, a specialist manufacturer, established since 2018 and professional production of industrial valves over 10 years.
2.      Regional Sale: We provide specialized sales service refers to different kind of region all over the world. Each sales team member is good at the local language and well experienced to the responsible market. For example: Malaysia, Indonesia, Southeast Asia, Vietnam, etc.
3.      Low MOQ: Our factory owns the casting company by itself. We are always ready for providing the sample and producing some small orders, in order to meet the business well.
4.      OEM or Customize:
OEM Service or Customized size is Available.
5.      We can make the products with the client's demand standard or the custom requirement.
6.      Complete Solution: We are always ready to hear from you, be responding to your enquiry immediately. Our trade manager is always online for you.
7.      High Quality: We have strict quality control system and amounts of testing equipments for different kind of valve, such as size, pressure, working environment etc. We are winning the market reputation with the time goes by.
8.      Quick Delivery: We have the large stock for some hot products.
9.      Competitive Price:
10.  We are the manufacturing company which not only has our own manufacturing workshop, but the casting company as well. We provide the straight factory price and service to our customer.
11.  Quality control:
All the products are calibrated with real working condition, and tested before shipping as qualified product.Â
12.  Problem solve:
If you can't solve the problem in your local, please delivery the product to us, we will repair it and then back to you.Â
13.  Integrity: All the warranty and guarantee from us will be put into come true 14.Online Service: any inquiry, please contact me. We will reply you within 12 hours.
Model NO.: Z41
Actuator: Manual
Seal Surface: Wedge Gate Valve
Thread Position of Valve Rod: Outside Gate Valve
Usage: Regulation, Safety, Emptying
Standard: GB
Application: Industrial Usage, Water Industrial Usage, Household Usage
Trademark: OYEA
Transport Package: Plastic+Wooden Case
Origin: Wenzhou
HS Code: 848180