Home > Products > CHECK VALVE > High quality Double Disc Wafer Swing Check Valve
High quality Double Disc Wafer Swing Check Valve
US$ 1.25 - 10.46
/ Set
1 Set(Min. Order)
- QingDao
- T/T
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Product Details
| Standard or Nonstandard | Standard | Structure | Check | |
| Pressure | Medium Pressure | Power | Manual | |
| Material | Casting | Temperature of Media | Normal Temperature | |
| Media | Water | Port Size | Standard | |
| Place of Origin | Shandong, China | Model Number | lug wafer | |
| Brand Name | HengYu | Application | Other, General, Water Treatment |
Product Description
High quality Double Disc Wafer Swing Check Valve
| WAFER SWING CHECK VALVE | ||
| Size DN50-DN600 PN16/Class 125 | ||
| Specification | ||
1. The short face to face dimension and compact design of this valve allow installation and service in tight spaces. | ||
| 2. Spring assisted for better dynamic behavior. | ||
| 3. Soft sealed for perfect tightness even at low differential pressure. | ||
4. Available with flanges EN1092-2 pn10 or PN16. ANSI B16.1 Class 125 (other types available on request). | ||
| Working Pressure | ||
| 16 bar |
| Working Temperature | ||
| -10°C to 120°C for EPDM seat | ||
| -10°C to 82°C for NBR seat | ||
| -10°C to 150°C for Viton seat |
| Material Specification | |||
| Item | double check valve | ||
| Part Name | Materials | EN Spec. | ASTM Spec. |
| Body | Cast Iron | EN-JL1040 | ASTM A126 Class B |
| Disc | Stainless Steel | BS970 304S15 | A351 CF8 |
| Seat | EPDM/NBR/Viton | Commercial | Commercial |
| Hinge Pin | Stainless Steel | BS970 420S37 | AISI 420 |
| Stop Pin | Stainless Steel | BS970 420S37 | AISI 420 |
| Pin Retainer | Stainless Steel | BS970 304S37 | AISI 304 |
| Spring | Stainless Steel | BS970 304S37 | AISI 304 |
| Washer | PTFE | Commercial | Commercial |
| Gasket | EPDM/NBR/Viton | Commercial | Commercial |
| DIMENSIONS(mm) | ||||||
| Size | A | B | C | Weight(kg) | ||
| Table D/E Flange | ANSI 125# Flange | EN1092-2 PN16 Flange | ||||
| 50 | 96 | 102 | 106 | 54 | 66 | 1.8 |
| 65 | 109 | 121 | 126 | 54 | 78 | 2.4 |
| 80 | 126 | 134 | 141 | 57 | 90 | 3.2 |
| 100 | 158 | 172 | 161 | 64 | 115 | 4.8 |
| 125 | 190 | 194 | 191 | 70 | 141 | 7.3 |
| 150 | 210 | 220 | 217 | 76 | 170 | 10 |
| 200 | 267 | 277 | 272 | 95 | 210 | 14.2 |
| 250 | 331 | 337 | 337 | 108 | 273 | 23.6 |
| 300 | 379 | 407 | 382 | 143 | 324 | 37.5 |
| 350 | 445 | 447 | 442 | 184 | 356 | 62 |
| 400 | 493 | 511 | 494 | 191 | 406 | 74 |
| 450 | 559 | 546 | 554 | 203 | 457 | 100 |
| 500 | 616 | 602 | 616 | 213 | 508 | 155 |
| 600 | 723 | 715 | 733 | 222 | 600 | 215 |
| Keywords |
double check valve
check valve wafer check valve flap check valve
check valve price swing check valve
Dual plate Check Valve Twin Disc Check Valve
DN200 check valve check valve cf8m
Double door check valve spring check valve
sewage check valve check valve 6 inch
flap check valve check valve 8 inch
| Brief |
Our own foundry and own rubber workshop,engaged in valve industry since 1997,OEM supplier of Europe customers and US customers.we control all production process,all parts are assemabled by ourselves.
| Foundry |
| Machining |
| Shot Blasting |
| Coating |
| Assembly |
| Pressure Test |
| Laboratory |
| Rubber Workshop |
| Packaging |
FAQ
1. Q: Can I have our company name on product's body or cover ?
A: Yes.
2. Q:Could you help me to choose what kind of products?
A: Yes,We have a great technical team which can help you choose the right valves.
3. Q: What is your greatest strength?
A: All valve parts are produced by ourselves,we can ensure all parts are fully qualified.
4. Q: Is the pressure test inspection 100%?
A: Yes,we test the valves one by one.
5. Q: Is the free sample can provide?
A: Yes,Free sample can be provide for customer's reference.
High quality Double Disc Wafer Swing Check Valve
Contact Us
- Shandong Hengyu Valve Industry Co., Ltd.
- Contact nameJack Chang Chat Now
- Phone0086-0532-66993752
- AddressWest Coast New Development Zone, Qingdao China, Dezhou, Shandong
Product Categories
| AIR VENT VALVE | BALL VALVE | BUTTERFLY VALVE | CASTINGS |
| CHECK VALVE | FOOT VALVE | GATE VALVE | GLOBE VALVE |
| MACHINERY | New Products | OTHER VALVE PARTS | RUBBER JOINT |
| VALVE PARTS | Y STRAINER |
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