Quality Inspection for Gate Valves Manufacturers - 300X slowly closed check valve – Jinbin Valve
Quality Inspection for Gate Valves Manufacturers - 300X slowly closed check valve – Jinbin Valve Detail:
300X slowly closed check valve
300X slowly closed check valve
the valve is a smart valve that is installed at the water pump outlet of the high-rise building water supply system and other water supply systems to prevent backflow, water hammer . The valve has three functions of electric valve, check valve and water hammer eliminator, which can effectively improve the safety and reliability of the water supply system.
Size: DN 50 – DN 700
Flange drilling is suitable for BS EN1092-2 PN10/16.
Epoxy fusion coating.
|
Working Pressure |
10 bar |
16 bar |
|
Testing Pressure |
Shell: 15 bars; Seat: 11 bar. |
Shell: 24bars; Seat: 17.6 bar. |
|
Working Temperature |
10°C to 80°C |
|
|
Suitable Media |
Water |
|
material of main parts
| No | Name | Material |
| 1 | Body阀体 | Ductile iron球墨铸铁 |
| 2 | Bonnet阀盖 | Ductile iron球墨铸铁 |
| 3 | Disc阀板 | DI+NBRz球墨铸铁+NBR |
| 4 | Stem阀轴 | SS201 |
| 5 | Diaphram膜片 | EPDM+Nylon EPDM+尼龙 |
| 6 | Diaphram press plate膜片盖 | Ductile iron球墨铸铁 |
| 7 | Spring弹簧 | Sping steel不锈钢 |
| 8 | Ball valve球阀 | Brass 黄铜 |
| 9 | Needle valve针阀 | Brass 黄铜 |
| 10 | Pipe导管 | Brass 黄铜 |
If need the drawing details, please feel free to contact.
1. in the relief valve must be installed before closing muffler filter
2. the installation should pay attention to the arrow mark direction of the body, To facilitate maintenance,should leave some space around the valve
3.should be able to turn off the water to ensure maintenance of valve position when the path to install the appropriate cut-off valve
Product detail pictures:
Related Product Guide:
Allen Park-based EcoMotors to use funding to build more-efficient diesel engine CRAINS-DETROIT-horizontal-red-wht CRAINS-DETROIT-horizontal-red-wht | Flange Spring No Return Check Valve
Maintaining Control in Vertical Ballscrew Applications | 2016-10-03 | Grooved Butterfly Valve
Now we have highly developed devices. Our items are exported towards the USA, the UK and so on, enjoying a great popularity among the customers for Quality Inspection for Gate Valves Manufacturers - 300X slowly closed check valve – Jinbin Valve , The product will supply to all over the world, such as: Ottawa, Bahamas, Ghana, Good quality and reasonable price have brought us stable customers and high reputation. Providing 'Quality Products, Excellent Service, Competitive Prices and Prompt Delivery', we are now looking forward to even greater cooperation with overseas customers based on mutual benefits. We will work whole-heartedly to improve our products and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.
By Modesty from America - 2018.12.28 15:18
The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
By Gustave from Surabaya - 2018.06.18 17:25
