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8 Inch 4 Inch Duckbill Check Valve Wastewater Discharge Flanged Epdm Rubber Non-Return

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8 Inch 4 Inch Duckbill Check Valve Wastewater Discharge Flanged Epdm Rubber Non-Return

Brand Name : ZhiCheng

Model Number : DN50-DN1200

Place of Origin : Gongyi, China

MOQ : 1

Price : CN¥15-CN¥109

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : Production capacity 8000 pieces per month

Delivery Time : 5-10 work days

Packaging Details : 1. plastic film wrapped products 2. packing in cartons (according to product size and caliber) 3. loading wooden cases (1.1m*1.1m*1.1m)

Warranty : 1 years

Customized support : OEM, ODM

Connection : Flange

Product Name : DN200 flanged rubber duckbill check valve

Material of rubber : Customised to customer requirements

Clamp material : Stainless steel 304 or carbon steel

Standards : ANSI BS DIN JIS or according to your requirements

Applications : General, coastal, beach, marina, reservoir, municipal flooding, sewage

Operating temperature : -20 ~ +80℃

Port size : Custom

Media : Water

Certificate : ISO9001

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Industrial Wastewater Discharge Flanged Corrosion And Wear Resistant Epdm Duckbill Rubber Non-Return Valve

Products Description
Introduction to the rubber duckbill check valve
The duckbill check valve is made of resilient neoprene and artificial fibres, which are specially processed to resemble a duck's beak, hence the name duckbill valve. In the absence of internal pressure, the mouth of the duck closes under the action of elasticity. As the internal pressure increases, the outlet of the duckbill gradually increases and the liquid can be discharged at a high flow rate.

The role of the rubber duckbill check valve

Rubber duckbill valves prevent flooding and water intrusion into basement sewers and streets, avoiding major damage, preventing water levels from rising, flooding into sewage treatment plants, drainage pumping stations, preventing the spread of sewage or liquid odours, and preparing for drainage.

8 Inch 4 Inch Duckbill Check Valve Wastewater Discharge Flanged Epdm Rubber Non-Return8 Inch 4 Inch Duckbill Check Valve Wastewater Discharge Flanged Epdm Rubber Non-Return

8 Inch 4 Inch Duckbill Check Valve Wastewater Discharge Flanged Epdm Rubber Non-Return

Connection size of rubber duckbill check valve price
Type
Nominal diameter of pipe
Length
Height
External diameter of flange
XH8150-125-X
50
125
47
150
XH8180-175-X
80
175
72
200
XH81100-225-X
100
225
97
225
XH81150-320-X
150
320
47
275
XH81200-375-X
200
375
197
338
XH8125-475-X
250
475
247
400
XH81300-560-X
300
560
297
485
XH81300-560-X
350
625
344
525
XH81400-700-X
400
700
394
588
XH81450-780-X
450
780
444
625
XH81500-880-X
500
880
494
688
XH81600-1000-X
600
1000
494
800
XH81700-1000-X
700
1100
694
969
XH81800-1260-X
800
1260
794
1080
XH81900-1400-X
900
1400
894
1150
XH811000-1520-X
1000
1520
988
1250
XH811200-1725-X
1200
1725
1188
1485

Packaging & Shipping

8 Inch 4 Inch Duckbill Check Valve Wastewater Discharge Flanged Epdm Rubber Non-Return

Inner package of rubber expansion joint :plastic bag + carton cases one pcs/box
Outer pacakge of rubber expansion joint: wooden cases

Our Services

♦ We offer good quality products in competitive price.

♦ We have rich experience in this industry.

♦ We have short delivery time .

♦ Shipped the goods on time.

♦ Meet your special requirements.

OEM&ODM service We are a company which specialised in producing expansion joints, and we producing according to your samples or drawings ,if they are not available, we design according to your requirements and the application.
After sale service Professional service team, all-weather emergency telephone within 48 hours to solve difficult problems, to provide you with the fastest and healthiest after-sales service.

Product Application

8 Inch 4 Inch Duckbill Check Valve Wastewater Discharge Flanged Epdm Rubber Non-Return

Company Information

8 Inch 4 Inch Duckbill Check Valve Wastewater Discharge Flanged Epdm Rubber Non-Return

8 Inch 4 Inch Duckbill Check Valve Wastewater Discharge Flanged Epdm Rubber Non-Return


Product Tags:

8 inch duckbill check valve

      

4 duckbill check valve

      

4 inch duckbill check valve

      
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