2021 China New Design Check Valve Double Door - Flanged Ball Check Valve – Dongsheng
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2021 China New Design Check Valve Double Door - Flanged Ball Check Valve – Dongsheng Detail:
Product Video
Product Description
Ball Check Valve –Ball check valve is a kind of check valve with multi-ball, multi-channel, multi-cone inverted flow structure, mainly composed of front and rear valve bodies, rubber balls, cones, etc.
The ball check valve uses a rubber-covered rolling ball as the valve disc. Under the action of the medium, it can roll up and down on the integral slide of the valve body to open or close the valve, with good sealing performance and noise reduction The city is closed and there is no water hammer.
Our Flanged Ball Check Valve body adopts a full water flow channel, with large flow and low resistance, provides outstanding sealing capacities for low pressure. It can be used in cold water, industrial and domestic sewage pipe networks, and is more suitable for submersible sewage pumps. It can be installed at the outlet of the water pump to prevent back flow and water hammer from damaging the pump.
Cast/Ductile iron body and cap, epoxy-coated body, NBR/EPDM seat and NBR/EPDM-coated aluminum ball ( 8″ to 16″ NBR/EPDM covered cast iron ball).
Either vertically (only upwards) or horizontally installed.
Key features:
- Available in sizes: 1 1/2″ up to 16″.
- Temperature range: 0°C to 80°C or -10°C to 120°C.
- Pressure rating: PN16/10 rated (1 1/2″ to 8″) and PN10 (10″ to 16″).
- Easily maintainable.
- Low cracking pressure.
For full details please download the accompanying datasheet.
- Ball Check Valve
- Cast/Ductile Iron body
- NBR/EPDM seat
- Flanged PN16, PN10
- Sizes 1 1/2″ to 16″
Product parameter
| NO. | PART | MATERIAL |
| 1 | Body | GG25/GGG40 |
| 2 | Ball | Metal+ NBR/EPDM |
| 3 | Cap | GG25/GGG40 |
| 4 | Bolt | Stainless Steel |
| 5 | Gasket | NBR/EPDM |
| DN(mm) | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | |
| L(mm) | 180 | 200 | 240 | 260 | 300 | 350 | 400 | 500 | 600 | 700 | 800 | 900 | |
| H(mm) | 98 | 106 | 129 | 146 | 194 | 207 | 240 | 322 | 388 | 458 | 610 | 705 | |
| ΦD(mm) | PN10 | Φ110 | Φ125 | Φ145 | Φ160 | Φ180 | Φ210 | Φ240 | Φ295 | Φ350 | Φ400 | Φ460 | Φ515 |
| PN16 | Φ110 | Φ125 | Φ145 | Φ160 | Φ180 | Φ210 | Φ240 | Φ295 | Φ355 | Φ410 | Φ470 | Φ525 | |
Product show
Contact: Judy Email: info@lzds.cn Whatsapp/phone: 0086-13864273734
Product detail pictures:
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We've been proud with the significant shopper fulfillment and wide acceptance due to our persistent pursuit of top of the range both of those on solution and repair for 2021 China New Design Check Valve Double Door - Flanged Ball Check Valve – Dongsheng , The product will supply to all over the world, such as: Nigeria, Kuwait, Thailand, To achieve reciprocal advantages, our company is widely boosting our tactics of globalization in terms of communication with overseas customers, fast delivery, the best quality and long-term cooperation. Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.
By ron gravatt from Stuttgart - 2017.02.28 14:19
This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
By Olivia from Croatia - 2018.11.04 10:32
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