2019 Latest Design China Cast Steel Single Plate Wafer Check Valves
Short Description:
1. Working pressure: 1.0Mpa/1.6Mpa/2.5Mpa
2. Working temperature:
NBR: 0℃～+80℃
EPDM: -10℃～+120℃
VITON: -20℃～+180℃
3. Face to face according to ANSI 125/150
4. Flange according to EN1092-2, ANSI 125/150 etc.
5. Testing: DIN3230, API598
6. Medium: Fresh Water, Sea water, food stuff, all kinds of oil, acid, alkaline liquid etc.
To become the stage of realizing dreams of our employees! To build a happier, additional united and additional experienced team! To reach a mutual gain of our clients, suppliers, the society and ourselves for 2019 Latest Design China Cast Steel Single Plate Wafer Check Valves, Top quality is factory’ existence , Focus on customer’ demand may be the source of enterprise survival and advancement, We adhere to honesty and good faith working attitude, seeking forward to the coming !
To become the stage of realizing dreams of our employees! To build a happier, additional united and additional experienced team! To reach a mutual gain of our clients, suppliers, the society and ourselves for Check Valves, China Single Plate Wafer Check Valves, We also provide OEM service that caters to your specific needs and requirements. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products and solutions for our customers.
Product Video
Product Description
Check Valves are automatic shut-off valves that are commonly used for preventing back flow or drainage in a piping system. Often applied on the discharge side of pumps, check valves prevent the system from draining if the pump stops and protect against back flow, which could harm the pump or other equipment.
Wafer Type Single Disc Swing Check Valves are designed for installation in flanged piping systems, between two flanges. Valves may be installed in vertical or horizontal piping.
Key features:
- Available in sizes: 2″ to 12“.
- Temperature range: -20°C to 200°C.
- Pressure rating: 10 Bar/16 Bar/25 Bar.
- Low cracking pressure.
- Space saving design.
Product parameter
| NO. | PART | MATERIAL |
| 1 | Body | GG25/GGG40/SS304/SS316 |
| 2 | Ring | Steel |
| 3 | Axle | SS304/SS316 |
| 4 | Spring | Stainless steel |
| 5 | Gasket | PTFE |
| 6 | Disc | WCB/SS304/SS316 |
| 7 | Seat ring | NBR/EPDM/VITON |
| 8 | Gasket | NBR |
| 9 | Screw | Steel |
| NO. | Part | Material |
| DN(mm) | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | |
| L(mm) | 44.5 | 47.6 | 50.8 | 57.2 | 63.5 | 69.9 | 73 | 79.4 | 85.7 | 108 | 108 | |
| ΦE(mm) | 33 | 43 | 52 | 76 | 95 | 118 | 163 | 194 | 241 | 266 | 318 | |
| Φ(mm) | PN10 | 107 | 127 | 142 | 162 | 192 | 218 | 273 | 328 | 378 | 438 | 489 |
| PN16 | 107 | 127 | 142 | 162 | 192 | 218 | 273 | 329 | 384 | 446 | 498 | |
Product show
Contact: Judy Email: info@lzds.cn Whatsapp/phone: 0086-13864273734To become the stage of realizing dreams of our employees! To build a happier, additional united and additional experienced team! To reach a mutual gain of our clients, suppliers, the society and ourselves for 2019 Latest Design China Cast Steel Single Plate Wafer Check Valves, Top quality is factory’ existence , Focus on customer’ demand may be the source of enterprise survival and advancement, We adhere to honesty and good faith working attitude, seeking forward to the coming !
2019 Latest Design China Single Plate Wafer Check Valves, Check Valves, We also provide OEM service that caters to your specific needs and requirements. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products and solutions for our customers.
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