Home > Products > rubber joint > Flange type rubber duckbill check valve
Flange type rubber duckbill check valve
- 10000 Piece / Pieces per Month
- T/T L/C D/P D/A
- 7 days
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Product Details
| Brand Name | Liwei | Place of Origin | China | |
Product Description
Characteristics
The advantages is specially marked in comparison with traditional flap valve :
a) Open and close automatically in security and reliability according to hydraulic difference without noise and in no need of operator and maintenance.
b) Positive start has little water resistance and start-up pressure and the flow can be adjusted naturally according to hydraulic pressure.
c) Reserve cut-off has good seal without leakage to prevent from flowing backwards. the back pressure is higher and the effect is barrier.
d) Anticorrosion, aging resistance, deformation resistance, strong adaptability and long use life
e) Wide size scope, nominal diameter of DN50-DN3000.
Contact Us
- Henan Liwei Industry Co.,Ltd
- Contact nameMs Macey Liu Chat Now
- Phone86-371-67447999
- AddressNO 68. Mengjin Road, Shangjie Disrtrict,Zhengzhou, Liaocheng, Shandong
Product Categories
| Compensator | metal expansion joint | New product | pipe fittings |
| rubber joint |
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