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DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty
DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty
DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty
DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty
DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty
DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty
DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty
DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty
Specifications
Brand Name :
ZhiCheng
Model Number :
DN50-DN1200
Certification :
CE
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
Description
8 Inch 4 Inch Duckbill Check Valve Wastewater Discharge Flanged Epdm Rubber Non-Return
Industrial Wastewater Discharge Flanged Corrosion And Wear Resistant Epdm Duckbill Rubber Non-Return Valve
Product Description

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.

DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty

Functionality

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.

DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty
Specifications
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
DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty
  • Inner package: plastic bag + carton cases (one pcs/box)
  • Outer package: wooden cases
Our Services
  • High quality products at competitive prices
  • Extensive industry experience
  • Short delivery times
  • Timely shipping
  • Custom requirements fulfillment
Custom Services
OEM&ODM service: We specialize in producing expansion joints according to your samples, drawings, or specific requirements and applications.
After-sale service: Professional service team with all-weather emergency telephone support to resolve issues within 48 hours.
Product Application
DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty
Company Information
DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty
Frequently Asked Questions
Q: Are you a trading company or a manufacturer?
A: We are manufacturers of rubber expansion joints, bellows expansion joints, flexible metal hoses, disassembly joints, flange adapters and flanges with over 30 years experience.
Q: Can you make the product as per client's requirement?
A: Yes, we can make it with your exact requirement.
Q: How can you guarantee the quality or any warranty?
A: If any quality problems during use, all the products can be returned or according to consumer's requests.
Q: Can we choose different material?
A: Yes, the material can be chose according to your requirement.
Q: Do you provide samples? Is it free or charged?
A: Yes, we can offer sample free but shipping charges covered by customer.
Q: What is your shipment and delivery time?
A: By sea or air. Normally 7 to 14 Days for delivery, according to your order quantity.
Q: What's your packing?
A: Carton cases inside, export wooden cases outside.
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DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty

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Product Detail
Brand Name :
ZhiCheng
Model Number :
DN50-DN1200
Certification :
CE
Place of Origin :
Gongyi, China
MOQ :
1
Price :
CN¥15-CN¥109
Contact Supplier
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DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty
DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty
DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty
DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty

Henan Zhicheng Valve Fittings Manufacturing Co., Ltd.

Verified Supplier
2 Years
henan
Since 1985
Business Type :
Manufacturer
Main Products :
Rubber Expansion Joint, Double Ball Rubber Expansion Joint, End Face Fully Sealed Rubber Expansion Joints
Total Annual :
6000000-9000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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