Product Description:
Rubber duckbill valve is a new type of water supply and drainage
valve product with a special structure, a "duckbill shaped"
appearance, and a "forward discharge, reverse check" function. Made
of elastic chloroprene rubber and artificial fibers through special
processing, the valve body is made of full rubber structure, and
some products may also contain reinforced structures such as nylon
curtain layer inside. Its connection methods are divided into
sleeve type, embedded type, built-in type, flange type,
installation plate type, mortar or cement pipeline type according
to the installation method. Common types include clamp type and
flange type connections.
Features:
- Automatic switch according to water pressure difference, safe and
reliable
- The forward opening water resistance is small, the starting
pressure is small, and it is automatically adjusted according to
the water pressure.
- Reverse sealing is good
- Anti-corrosion, aging resistance, no deformation, strong
adaptability
- Wide size range, nominal diameter DN50-DN3000
Characteristics of rubber duckbill check valve:
- 100% all rubber structure, can meet the requirements of various
anti-corrosion (according to the actual demand, can choose
different rubber material).
- no blockage, good sealing.
- long service life, no trouble, no maintenance.
- no moving parts and mechanical parts, no electrical signals and
manual operation, no noise.
- open pressure is small, more than 0.01 meters of water head can
open.
- under normal conditions, head loss can be reduced to a minimum.
- can transform a variety of installation forms, to meet customer
needs.
- easy installation, low cost, low operating costs.
Technical Parameters:
| 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 |
Applications:
Bespoke rubber articles such as customized rubber products and
rubber duckbill valve can be used in various occasions and
scenarios. These products are ideal for water treatment plants,
sewage treatment plants, and drainage systems. They can also be
used in industrial applications such as chemical plants and power
plants. The high-quality materials used to make these products
ensure that they are durable and can withstand harsh conditions.
Overall, liwei's customized rubber products are a reliable and
adaptable solution for various industries and applications.
Support and Services:
Our Rubber Customized Products are backed by our technical support
and services team who are dedicated to ensuring your satisfaction
with our products. Our team can provide assistance with product
selection, customization, and installation. We also offer ongoing
maintenance and repair services to ensure your products continue to
perform at their best.
FAQ:
Q: What is the brand name of the product?
A: The brand name of the product is liwei.
Q: What is the model number of the product?
A: The model number of the product is DN50-DN3000.
Q: Where is the product made?
A: The product is made in Henan, China.
Q: What is the minimum order quantity for the product?
A: The minimum order quantity for the product is 1 set.
Q: What is the price of the product?
A: The price of the product is negotiable.
Q: What are the packaging details for the product?
A: The product is packaged with inner plastic film and outer wooden
case. If multiple compensators are packed in one case, a steel
frame will be used to fix it.
Q: What is the delivery time for the product?
A: The delivery time for the product is 15-30 working days after
payment.
