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Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
Home ProductsDuckbill Check Valve

Flexible Duckbill Drain Valve , Miniature Duckbill Valves Umbrella Shape Corrrosion Resistant

China Shanghai Songjiang Jingning Shock Absorber Co.,Ltd. certification
China Shanghai Songjiang Jingning Shock Absorber Co.,Ltd. certification
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Flexible Duckbill Drain Valve , Miniature Duckbill Valves Umbrella Shape Corrrosion Resistant

Flexible Duckbill Drain Valve , Miniature Duckbill Valves Umbrella Shape Corrrosion Resistant
Flexible Duckbill Drain Valve , Miniature Duckbill Valves Umbrella Shape Corrrosion Resistant Flexible Duckbill Drain Valve , Miniature Duckbill Valves Umbrella Shape Corrrosion Resistant Flexible Duckbill Drain Valve , Miniature Duckbill Valves Umbrella Shape Corrrosion Resistant Flexible Duckbill Drain Valve , Miniature Duckbill Valves Umbrella Shape Corrrosion Resistant

Large Image :  Flexible Duckbill Drain Valve , Miniature Duckbill Valves Umbrella Shape Corrrosion Resistant

Product Details:
Place of Origin: China
Brand Name: JINGNING
Certification: CE
Model Number: XH
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD 15-1000/Set
Packaging Details: Wooden Box
Payment Terms: L/C, D/A, D/P, Western Union, T/T, MoneyGram
Supply Ability: 5000 Sets/Week
Detailed Product Description
Size: DN50---DN3000 Rubber Material: EPDM,NBR,SBR,NR
Connection: Flange Or Clamp Flange Standard: DIN,BS,ANSI,JIS,AS
Flange/Clamp Material: Carbon Steel,Stainless Steel Company Type: Factory
OEM&ODM: Support Product Name: Rubber Duckbill Valve
High Light:

duckbill non return valve

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duckbill drain valve

Rubber Sewage Disposal Duckbill Check Valve

Introduction of rubber duckbill check valve price

Duckbill check valve is consist of elastic neoprene rubber and man-made fiber,made by special processing,the shape is similar to the duckbill, so called duckbill valve. Under the condition of no pressure inside, the duck mouth is closed under the action of elastic force,with the increase of internal pressure, the exit of duckbill gradually increases,and the liquid can be discharged at high flow rate.

Flexible Duckbill Drain Valve , Miniature Duckbill Valves Umbrella Shape Corrrosion Resistant 0

Specification

For BS EN1092-2 PN10/16 flange mounting.

Face-to-Face dimension conforms to ISO 5752 / BS EN558.

Epoxy fusion coating.

 

Pressure and temperature

working pressure PN10/PN16/PN25
testing pressure

Shell: 1.5 times rated pressure,

Seat: 1.1 times rated pressure.

working temperature

-10°C to 80°C (NBR)

-10°C to 120°C (EPDM)

suitable media Water, Oil and gas.

 

Main material list

part material
body Chloroprene rubber, Neoprene, NBR & EPDM rubber, etc.
seat ring NBR / EPDM
seat metal

 

Features & Benefits
Packaged in pallet box containers or on pallets, adequately protected for shipment.
Each valve is individually tested.
Various materials and services available to meet your unique requireme

 

Application:

Mainly used in water systems,drainage systems,outlet of water pumps and upgrading the pumping station and liquid aeration system.Rubber flange and valve body are as a whole, so the installation is very convenient.The valve body is designed with a full rubber, which will not cause siltation and stickin. It reduces the maintenance cost, and allow the solid particles to pass smoothly.

Flexible Duckbill Drain Valve , Miniature Duckbill Valves Umbrella Shape Corrrosion Resistant 1

Contact Details
Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.

Contact Person: Wu

Tel: +86 15093112546

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