China Cheap price Cast Iron Body Butterfly Valves - Double Orifice Air release valve – Jinbin Valve
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China Cheap price Cast Iron Body Butterfly Valves - Double Orifice Air release valve – Jinbin Valve Detail:
Product detail pictures:
Related Product Guide:
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From the past few years, our firm absorbed and digested sophisticated technologies equally at home and abroad. Meanwhile, our organization staffs a group of experts devoted into the growth of China Cheap price Cast Iron Body Butterfly Valves - Double Orifice Air release valve – Jinbin Valve , The product will supply to all over the world, such as: Kuwait, Dominica, Lahore, "Create Values,Serving Customer!" is the aim we pursue. We sincerely hope that all customers will establish long term and mutually beneficial cooperation with us.If you wish to get more details about our company, You should contact with us now!
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Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
By Hellyngton Sato from Jeddah - 2017.05.02 11:33
Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
By Judy from Denver - 2017.09.29 11:19
China Cheap price Cast Iron Body Butterfly Valves - 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:
Global Effort Expands Panama Canal | Grooved Butterfly Valve
Study: Valve Hole Set Off Refinery Blast | Grooved Butterfly Valve
From the past few years, our firm absorbed and digested sophisticated technologies equally at home and abroad. Meanwhile, our organization staffs a group of experts devoted into the growth of China Cheap price Cast Iron Body Butterfly Valves - Double Orifice Air release valve – Jinbin Valve , The product will supply to all over the world, such as: Kuwait, Dominica, Lahore, "Create Values,Serving Customer!" is the aim we pursue. We sincerely hope that all customers will establish long term and mutually beneficial cooperation with us.If you wish to get more details about our company, You should contact with us now!
By Hellyngton Sato from Jeddah - 2017.05.02 11:33
Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
By Judy from Denver - 2017.09.29 11:19
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