Wholesale Price A216 Wcb Butterfly Valve - Double Orifice Air release valve – Jinbin Valve
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Wholesale Price A216 Wcb Butterfly Valve - Double Orifice Air release valve – Jinbin Valve Detail:
Product detail pictures:
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In an effort to provide you advantage and enlarge our business enterprise, we even have inspectors in QC Staff and assure you our greatest provider and item for Wholesale Price A216 Wcb Butterfly Valve - Double Orifice Air release valve – Jinbin Valve , The product will supply to all over the world, such as: Curacao, Jordan, Ghana, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we are committed to improving its capacities in research, development, manufacturing and management. We have honored to receive recognition from our customers. Till now we have passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of "quality of survival, the credibility of development" for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.
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Wholesale Price A216 Wcb Butterfly Valve - Double Orifice Air release valve – Jinbin Valve Detail:
Double Port Air Release Valve

Size: DN50-DN200;
Flange and drilling acc to BS EN 1092-2 PN10/PN16.

| Working Pressure | PN10 / PN16 |
| Testing Pressure | Shell: 1.5 times rated pressure, |
| Seat: 1.1 times rated pressure. | |
| Working Temperature | -10°C to 80°C (NBR) |
| Suitable Media | Water. |
Air Displacement (As the speed of flow 1.5-3.0m/s) :
| Size | DN50 | DN75 | DN100 | DN150 | DN200 |
| Air displacement(m3/h) | 6.5-13 | 6.5-13 | 10-20 | 19-38 | 31-62 |
Charatoristics:
1. This valve can release the air to reduce the resistance in the pipeline.
2. It can suction air automatically and quickly to prevent the pipe fracture when there is negative pressure in pipe.
3. The material of floating ball is stainless steel to make sure the long service life.

| No. | Part | Material |
| 1 | Body | Cast Iron GG25 |
| 2 | Bonnet | Cast Iron GG25 |
| 3 | Stem | Stainless steel 416 |
| 4 | Gland | |
| 5 | Seal | NBR |
| 6 | Ball | Stainless steel 304 |


| Size(mm) | D | D1 | D2 | L | H | z-Φd |
| DN50 | 160 | 125 | 100 | 325 | 325 | 4-14 |
| DN80 | 195 | 160 | 135 | 350 | 325 | 4-14 |
| DN100 | 21 | 180 | 155 | 385 | 360 | 4-18 |
| DN125 | 245 | 210 | 185 | 480 | 475 | 8-18 |
| DN150 | 280 | 240 | 210 | 480 | 475 | 8-18 |
| DN200 | 335 | 295 | 265 | 620 | 580 | 8-18 |
If need the drawing details, please feel free to contact us.

This air release valve is used for industry water pipeline as the device of releasing gas to improve the efficiency of water deliverying and avoid the transformation & fracture of pipes. It is the necessary equipment of pipelines.


Product detail pictures:
Related Product Guide:
Vortex Clear Action Gates Handle Limestone Powder | Slide Gate Valve
POLISH SPEEDWAY CHALLENGE HEADING TO THE ISLE OF WIGHT FOR THE FIRST TIME – Island Echo | Check Valve Dn100
In an effort to provide you advantage and enlarge our business enterprise, we even have inspectors in QC Staff and assure you our greatest provider and item for Wholesale Price A216 Wcb Butterfly Valve - Double Orifice Air release valve – Jinbin Valve , The product will supply to all over the world, such as: Curacao, Jordan, Ghana, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we are committed to improving its capacities in research, development, manufacturing and management. We have honored to receive recognition from our customers. Till now we have passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of "quality of survival, the credibility of development" for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.
In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.





