China OEM Soft Seal Butterfly Valve - sewage flanged bi-directional sealing knife gate valve with drain outlet – Jinbin Valve
China OEM Soft Seal Butterfly Valve - sewage flanged bi-directional sealing knife gate valve with drain outlet – Jinbin Valve Detail:
sewage flanged bi-directional sealing knife gate valve with drain outlet
JINBIN Knife gate valve is suitable for sewage, sea water and water treatment industries. It is mainly characterized by floating self sealing and two-way pressure. It can realize two-way sealing, has high sealing performance, is not easy to leak, has high pressure and does not vibrate.
The bi-directional sealing knife gate valve with sewage outlet also has flushing function.
Suitable size | DN250 – DN4800mm |
Working pressure | ≤1.0Mpa |
Test pressure | Shell test:1.5 times of nominal pressure;
Sealing test:1.1 times of nominal pressure |
temp. | ≤80℃ |
Suitable medium | sewage, sea water, water etc. |
Operation way | electric actuator |
No. | Part | Material |
1 | Body | carbon steel(Q235B) |
2 | Bonnet | carbon steel(Q235B) |
3 | Gate | SS304 |
4 | Sealing | EPDM |
5 | Shaft | SS420 |
Quality Assurance Accredited with ISO 9001
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 corporation insists all along the quality policy of "product top quality is base of organization survival; purchaser pleasure will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff" plus the consistent purpose of "reputation very first, purchaser first" for China OEM Soft Seal Butterfly Valve - sewage flanged bi-directional sealing knife gate valve with drain outlet – Jinbin Valve , The product will supply to all over the world, such as: Hamburg, Kuwait, Lithuania, Based on our automatic production line, steady material purchase channel and quick subcontract systems have been built in mainland China to meet customer's wider and higher requirement in recent years. We are looking forward to cooperating with more clients worldwide for common development and mutual benefit!Your trust and approval are the best reward for our efforts. Keeping honest, innovative and efficient, we sincerely expect that we can be business partners to create our brilliant future!

A good manufacturers, we have cooperated twice, good quality and good service attitude.
