Обратный клапан для утки EPDM Резиновый фланцевый обратный предотвращения обратного потока жидкости силиконовый резиновый стопор утконоса

Описание и отзывы

Характеристики

Duckbill Check Valve are a highly reliable and cost-efficient method for controlling back pressures in sewage treatment plants. These are considered to be completely passive flow devices that need absolutely zero maintenance, no source of power, or manual operation assistance and are an amazing alternative for conventional flap gate valve and other types of check valves. These valves are closed normally but can open with very minimum head pressure with always offering maximum flow with a reduced pressure drop across the entire valve. Typically flap gate valves and other check valves are mainly mechanical and have metal components that are commonly known for rust, seize, and malfunction. They have two variants which are Rubber Duckbill Check Valves and Inline Rubber Duckbill Check Valve. Large obstruction will be handled by Duckbill Check Valve without getting jammed or binding and guarantees trouble-free backflow prevention and can also seal around trapped or suspended solids with very low backpressure. The best of the engineering elastomers is used and the outer layers have been designed for repelling marine organisms.

Features of Rubber Clamp Connection Duckbill Check Valve

-Provides reliable backflow protection. 

-Curved Bill enhances sealing around debris.

-Resistant to corrosion, warp or freeze open or shut.

-100% elastomer construction eliminates maintenance.

-Custom built for each application based on pressure and flow conditions.

We are a professional manufacturer of expansion joints with more than 26-year experience, competitive price, high quality in China, about more Rubber Clamp Connection Duckbill Check Valve detailed info, please contact us freely.

FAQ
Q : Are you trading company or manufacturer?
A: We are manufacturer of expasnion joint, flexible joint, flexible hose, PTFE compensator, steel product with 

more than 26-year experience.

Q: Do you have products catalogue?
A: Yes, we have. Please tell me your email or instant messager, we will send our catalogue.

Q: Have your products been exported?
A: Yes, they have been exported to USA, France, Bahrain, Australia, Malaysia, Norway, Finland, Peru, Chile, 

Brazil, Uruguay, Russia, UAE, Saudi Arabia, Oman, Egypt, Serbia, Vietnam, South Korea, Indonisia, India, 

Thailand, Pakistan, Philippines, Singapore etc.

Q: How long is your delivery time?
A: Depends on QTY, but normally no more than 20 working days.

Q: Can the products be manufactuered by customer's requirement?
A: Yes, the specifications stated above are the standard ones, we can design and manufacture as requirement.

Q: Visting company is allowed or not?
A: Yes, we welcome customers visiting our company. We are located in Zhengzhou, Henan Prov., China