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Wenzhou Goldtop Valve Co.LTD
Wenzhou Goldtop Valve Co.LTD

Gold top valve  located in Oubei Town, Wenzhou, China,where can make all kinds of precision balls,including top entry,metal seat and V type balls.On this base,our products range of floating,trunnion,Gate globe check valve ,butterfly valve ,etc.Surely we can design them by customer's special requirements.

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RF RTJ Wafer Check Valve Dual Disc API 594 API 6D Horizontal and Vertical Pipelines ASME B16.34

RF RTJ Wafer Check Valve Dual Disc API 594 API 6D Horizontal and Vertical Pipelines ASME B16.34

  • RF RTJ Wafer Check Valve Dual Disc API 594 API 6D Horizontal and Vertical Pipelines ASME B16.34
  • RF RTJ Wafer Check Valve Dual Disc API 594 API 6D Horizontal and Vertical Pipelines ASME B16.34
RF RTJ Wafer Check Valve Dual Disc API 594 API 6D Horizontal and Vertical Pipelines ASME B16.34
Product Details:
Place of Origin: 中国
Brand Name: GOLD TOP
Certification: API 6D
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: Negotiation
Packaging Details: Package: Plywood Case
Delivery Time: 30days
Supply Ability: 100+pcs+30days
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Detailed Product Description
Material: Carbon / Stainless / Alloy Steel Size: 1/2"~48"
End Connection: RF / RTJ / BW Working Temperature: -196℃~+560℃
Pressure Range:: 150~2500(PN10~PN420) Type: Wafer Dual Plate
High Light:

dual plate check valve

,

wafer type swing check valve

RF RTJ Wafer Check Valve Dual Disc API 594 API 6D Horizontal and Vertical Pipelines ASME B16.34
 
Wafer Type Dual Disc Check Valve
 
Design Features
Design standard as per: API 594, API 6D,ASME B16.34
Compact and reasonable product structure, reliable tightness and good performance;
Small volume and light weight;
Applied widely;
Rapid closing and flexible actions of the valve clack
Small closing impact, water hammer is not liable to be generated;
Smooth fluid passageway and small fluid resistance;
 
Product Range
Body material: carbon steel, stainless steel, alloy steel
Nominal diameter: 1/2"~48"(DN15~DN1200)
Pressure range: Class150~2500(PN10~PN420)
End connection: RF, RTJ
Working temperature:-196℃~+560℃
 
Face to Face Dimensions Dual-Plate Lug Check Valves API Std. 594 Class 125-2500 Type A
Dual-Plate Lug Check Valve
 
NPS
CLASS
150
300
600
900
1500
2500
2
60
60
60
70
70
70
67
67
67
83
83
83
3
73
73
73
83
83
86
4
73
73
79
102
102
105
6
98
98
136
159
159
159
8
127
127
165
206
206
206
10
146
146
213
241
248
254
12
181
181
229
292
305
305
14
184
222
273
356
356
...
16
191
232
305
384
384
...
18
203
264
362
451
468
...
20
219
292
368
451
533
...
24
222
318
438
495
559
...
30
305
368
505
...
...
...
36
368
483
635
...
...
...
42
432
568
701
...
...
...
48
524
629
...
...
...
...
NPS
150
300
600
900
1500
2500
CLASS
 
General Notes:
  • Dimensions are in millimeters unless otherwise indicated.
  • The face-to-face tolerance shall be as specified in ASME B16.10 for sizes
    through NPS 24 and shall be 3 mm for sizes larger than NPS 24.
  • Flange faces with ring-joint grooves shall conform to the dimensions
    shown in either ASME B16.5 or ASME B16.47, as applicable.
Notes:
  • The optional configuration of a full flange or lug flange shall be
    the manufacturer's standard unless otherwise specified by the purchaser.
  • Unless otherwise specified in the purchase order, the bolt holes will be through-drilled.
RF RTJ Wafer Check Valve Dual Disc API 594 API 6D Horizontal and Vertical Pipelines ASME B16.34 1
 

Contact Details
Wenzhou Goldtop Valve Co.LTD

Contact Person: sales

Tel: +8613758447235

Send your inquiry directly to us
Wenzhou Goldtop Valve Co.LTD
Tel:86-577-86621729
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