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Brand Name : liwei
Model Number : DN50-DN3000
Place of Origin : Henan, China
Certification : ISO9001, TUV, WRAS, CO, MTC, PL, IV etc
MOQ : 1 set
Price : Price Negotiable
Packaging Details : Inner plastic film,outer wooden case, if multiple compensators are packed in one case, we will use steel frame to fix it.
Delivery Time : After payment 15-30 working days
Payment Terms : T/T, Western Union, L/C, D/A, MoneyGram
Supply Ability : 100000 Pieces per Month
Name : Flanged Duckbill Check Valve
Temperature Of Media : Normal Temperature
Noise Reduction : Yes
Material Of Rubber : EPDM/Neoprene/Normal Rubber Etc.
Automatically open and close : Yes
Flange Material : Carbon Steel Galvanized,Stainless Steel Etc.
| Type | Nominal diameter of pipe | L for length | H for height | 
 C for external diameter of flange | 
| XF50-150-F | 50 | 150 | 100 | 150 | 
| XF80-220-F | 80 | 220 | 140 | 200 | 
| XF100-250-F | 100 | 250 | 200 | 225 | 
| XF150-340-F | 150 | 340 | 265 | 275 | 
| XF200-420-F | 200 | 420 | 325 | 338 | 
| XF250-520-F | 250 | 520 | 425 | 400 | 
| XF300-620-F | 300 | 620 | 525 | 485 | 
| XF350-700-F | 350 | 700 | 625 | 525 | 
| XF400-800-F | 400 | 800 | 725 | 588 | 
| XF450-900-F | 450 | 900 | 825 | 625 | 
| XF500-980-F | 500 | 980 | 925 | 688 | 
| XF600-1120-F | 600 | 1120 | 1025 | 800 | 
| XF700-1180-F | 700 | 1180 | 1125 | 969 | 
| XF800-1350-F | 800 | 1350 | 1400 | 1080 | 
| XF900-1500-F | 900 | 1500 | 1525 | 1150 | 
| XF1000-1600-F | 1000 | 1600 | 1725 | 1325 | 
| XF1200-1840-F | 1200 | 1840 | 1950 | 1485 | 
Low cost: Compared to other check valves, rubber duckbill valves have a lower price and longer service life, reducing long-term maintenance costs.
Easy installation: The installation method is flexible and diverse, and can be installed at the end of water outlets such as cement pipes, corrugated pipes, steel pipes, glass pipes, etc., with low installation costs.
Corrosion resistance: Made of all rubber structure, it will not rust and is corrosion-resistant, suitable for various corrosive environments.
Maintenance free: No moving parts or mechanical components, no need for regular maintenance and replacement.
Our Rubber Customized Products come with comprehensive technical support and services to ensure your satisfaction and success with our products. Our team of experts is available to answer any technical questions or concerns you may have about our products and their installation or use. We also offer customization services to meet your specific needs and requirements. Our goal is to provide you with top-quality rubber products and exceptional customer service every step of the way.
Product Packaging:
Shipping:
Here are some frequently asked questions and answers for the liwei Rubber Customized Products:
Q: What is the model number of liwei's Rubber Customized Products?
A: The model number is DN50-DN3000.
Q: What is the delivery time for liwei's Rubber Customized Products?
A: After payment, the delivery time is 15-30 working days.
Q: What are the payment terms for liwei's Rubber Customized Products?
A: We accept T/T, Western Union, L/C, D/A, and MoneyGram.
Q: What is the supply ability of liwei's Rubber Customized Products?
A: Our supply ability is 100000 pieces per month.
Q: What is the price of liwei's Rubber Customized Products?
A: The price is negotiable.
Q: What are the packaging details for liwei's Rubber Customized Products?
A: Our products are packaged with inner plastic film and outer wooden case. If multiple compensators are packed in one case, we will use steel frame to fix it.


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