Factory wholesale Astm A216 Wcb Check Valve - manual air ventilated butterfly valve – Jinbin Valve
Factory wholesale Astm A216 Wcb Check Valve - manual air ventilated butterfly valve – Jinbin Valve Detail:
Manual air ventilated butterfly valve
This valve is a two-way opening and closing and regulating equipment for ventilation and dust removal pipelines. It is widely used in metallurgy, mining, cement, chemical, power station, steel and other industries.
Suitable size | DN 100 – DN4800mm |
Working pressure | ≤0.25Mpa |
Leakage rate | ≤1% |
temp. | ≤300℃ |
Suitable medium | gas, flue gas, waste gas |
Operation way | hand wheel |
No | Name | Material |
1 | Body | carbon steel Q235B |
2 | Disc | carbon steel Q235B |
3 | Stem | SS420 |
4 | Bracket | A216 WCB |
5 | Packing | Flexible graphite |
6 | Hand wheel |
Tianjin Tanggu Jinbin Valve Co., Ltd. was founded in 2004, with registered capital of 113 million yuan, 156 employees, 28 sales agents of China,covering an area of 20,000 square meters in total, and 15,100 square meters for factories and offices.It is a valve manufacturer engaged in professional R&D, production and sales,a joint-stock enterprise integrating science, industry and trade.
The company now has 3.5m vertical lathe, 2000mm * 4000mm boring and milling machine and other large processing equipment, multi-functional valve performance testing device and a series of perfect testing equipment
Product detail pictures:



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Our pros are lessen prices,dynamic sales team,specialised QC,sturdy factories,top quality services and products for Factory wholesale Astm A216 Wcb Check Valve - manual air ventilated butterfly valve – Jinbin Valve , The product will supply to all over the world, such as: kazan, Canada, Barbados, We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy you with our high-quality products and perfect service . We also warmly welcome customers to visit our company and purchase our products.

The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
