Zhejiang TongJiang Holdings Company
| Payment Terms | Western Union, MoneyGram, L/C, T/T |
| Supply Ability | 10000PCS/MONTH as the specification |
| Delivery Time | 5-15 days |
| Packaging Details | Wooden cases |
| Air Valve Body Material | Grey iron, Ductile iron, Carbon steel |
| Air Valve Temperature | ≤80ºC |
| Air Valve Flange Ends | BS4504 ISO2531,ISO7005 |
| Air Release Valve Size | DN 50-DN 200mm |
| Valve Pressure Class | PN10/PN16 |
| Air Release Valve Application | Aqueducts, Irrigation plants |
| Brand Name | TongJiang |
| Model Number | Double Air Release Valves |
| Certification | ISO9001,BV,SGS |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | Western Union, MoneyGram, L/C, T/T | Supply Ability | 10000PCS/MONTH as the specification |
| Delivery Time | 5-15 days | Packaging Details | Wooden cases |
| Air Valve Body Material | Grey iron, Ductile iron, Carbon steel | Air Valve Temperature | ≤80ºC |
| Air Valve Flange Ends | BS4504 ISO2531,ISO7005 | Air Release Valve Size | DN 50-DN 200mm |
| Valve Pressure Class | PN10/PN16 | Air Release Valve Application | Aqueducts, Irrigation plants |
| Brand Name | TongJiang | Model Number | Double Air Release Valves |
| Certification | ISO9001,BV,SGS | Place of Origin | CHINA |
| High Light | air vent valve ，air exhaust valve | ||
Automatic Air Release Valves with Double Orifice and Integrated Valve, PN 25
PRODUCT INTRODUCTION
1. Appication
Double Orifice automatic air vent valve is used in the industrial pipelines to release the air in the pipeline quickly, so as to improve the transmitting efficiency and prevent pipelines being broken and out of shape.
Characteristics:
1. Release the air in the pipelines, reduce the resistant force and save energy.
2. Suck the air automatically and quickly so as to prevent the pipelines being broken while the backpressure is higher.
3. The air vent ability is better than the normal air vent valves
4. Stainless steel floating ball and supporting ring can make it reliable and can be used longer.
2. Double Orifices Automatic Air Vent Valve Specifications:
| Suitable medium: | water,sea water |
| Main material: | grey iron, ductile iron, carbon steel |
| Suitable temperature: | ≤80ºC |
| Nominal pressure: | PN10/PN16 |
| Nominal diameter: | DN50-DN300mm |
| Flange dimension: | BS4504 ISO2531,ISO7005 and other standards conforming to the requirements |
3. Design of Double Orifices Automatic Air Vent Valve:
| Face to face is according to ISO STANDARD |
| Flange drilled is according to DIN,BS,JIS,ANSI etc |
4. Valve Drawing and Datasheet
| DN | L mm. | H mm. | D mm. | Weight kg. |
|---|---|---|---|---|
| 50 | 290 | 415 | 165 | 22 |
| 65 | 290 | 415 | 185 | 30 |
| 80 | 290 | 425 | 200 | 30 |
| 100 | 530 | 480 | 220 | 52 |
| 150 | 656 | 515 | 285 | 109 |
| 200 | 790 | 615 | 340 | 196 |
5. Valve Packing with Plywood
Please feel free to contact with us at angela@tjfmcn.com or filling up an enquiry form instructed at the bottom.
You will get an effective response within 24 hours from TongJiang Team.
COMPANY PROFILE
floa
1. Our Factory
30 years experience of valve and pipeline industry.
10 senior technical engineers
20000 m2 production area
More than 100 employees to provide professional service.
As the reliable OEM for famous valve brand companies.
t ball valve
2. Factory Show
TONGJIANG Valve Technology Company was established for 30 years.
There are more than 100 employees which includes 10 professional engineers.
OUR SERVICE float ball valve
Reliable Quality, Competitive Price
Reply your inquiry in 2 hours with professional service.
Miss Angela
Mobile: +86 13588429004(Whatsapp)
Skype: angelazhuo1
E-mail: angela@tjfmcn.com
Tel No: +86 571 86991717
Official Website: www.zjtjvalve.com
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
1993
Total Annual:
12000000-16000000
Employee Number:
60~100
Ecer Certification：
Active Member
TongJiang Holdings Company was established in 1993 and focuses on the research and development of all kinds of medium and low pressure valve and the groove pipe fittings.For this 26 years development, TongJiang Holdings has been the famous and professional valve production manufacture inChina. ... TongJiang Holdings Company was established in 1993 and focuses on the research and development of all kinds of medium and low pressure valve and the groove pipe fittings.For this 26 years development, TongJiang Holdings has been the famous and professional valve production manufacture inChina. ...
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