DN32-DN2000 Flanged Duckbill Check Valve Made of Ductile Iron Steel
Product Description:
The EPDM Rubber Flanged Duckbill Check Valve is a versatile and reliable valve designed to prevent backflow in a variety of applications. Constructed with high-quality materials such as NR, EPDM, and NBR, this check valve is suitable for use with water, flood, sewage, acid, and alkali media.
As a leading product in the Rubber Duckbill Check Valve category, this valve is available in sizes ranging from DN32 to DN2000, accommodating a wide range of piping systems and flow rates. The SS304 Flange EPDM Rubber Duckbill Check Valve is designed to provide effective and efficient backflow prevention in demanding environments.
With its durable construction and high-quality materials, this Prevent Backflow Flanged Duckbill Check Valve offers reliable performance and long-lasting durability. The EPDM rubber construction ensures excellent resistance to abrasion, corrosion, and harsh chemicals, making it ideal for use in a variety of industrial and commercial applications.
Whether you need to prevent backflow in water treatment facilities, flood control systems, sewage treatment plants, or chemical processing plants, this versatile valve is up to the task. Its innovative duckbill design allows for smooth and efficient flow in one direction while preventing backflow in the opposite direction.
Features:
- Product Name: Rubber Duckbill Check Valve
- Pressure: (PN)0.6~1.6
- Backflow Prevention: Closing mechanism where lack of forward pressure squeezes the duckbill lips together
- Applications: Wastewater Treatment Plants, Sewage Systems, Stormwater Outfall Systems, Flood Control, Submerged Outfall Diffusers
- Media: Water, Flood, Sewage, Acid, Alkali
Technical Parameters:
| Backflow Prevention | Closing mechanism where lack of forward pressure squeezes the duckbill lips together |
| Product Name | Marine flange duckbill valve seawater corrosion resistant 0.1Bar low pressure start-up export-grade quality assurance |
| Forward Flow | Opening mechanism where fluid pressure flexes the duckbill lips apart |
| Connection Type | Flanged between two flanges in a pipeline system |
| Size | DN32-DN2000 |
| Customer Order | Uzbekistan customers ordered DN300 PN10 stainless steel flange duckbill valves for seaside use |
| Pressure | (PN)0.6~1.6 |
| Design | Flexible elastomeric body with a duck's bill shape at one end |
| Operation | Passive operation based on fluid pressure differential |
Applications:
When it comes to reliable backflow prevention in various applications, the Liang He XH-81 Rubber Duckbill Check Valve is a top choice. This innovative flange duckbill Drain Valve is designed to effectively prevent backflow and ensure smooth fluid flow in a wide range of scenarios.
The Prevent Backflow Flanged Duckbill Check Valve is ideal for use in water systems, flood control, sewage treatment, as well as handling acidic or alkaline fluids. Its flexible elastomeric body with a duck's bill shape at one end allows for efficient forward flow, with an opening mechanism that flexes the duckbill lips apart under fluid pressure.
Support and Services:
The Rubber Duckbill Check Valve is a high-quality product designed to prevent backflow in various fluid piping systems. Our Product Technical Support team is available to assist you with any inquiries regarding the installation, operation, and maintenance of the valve.
In addition to technical support, we offer a range of services to ensure the optimal performance of your Rubber Duckbill Check Valve. These services include on-site installation assistance, maintenance training programs, and customized solutions to meet your specific needs.
Packing and Shipping:
Product Packaging:
Our Rubber Duckbill Check Valve is carefully packaged to ensure its safe delivery to you. Each valve is wrapped in protective material and placed in a sturdy box to prevent any damage during transportation.
Shipping:
We offer fast and reliable shipping for our Rubber Duckbill Check Valve. Your order will be processed quickly, and we work with trusted shipping partners to deliver your valve to you in a timely manner. You can track your shipment to stay updated on its progress.
FAQ:
Q1: What is the brand name of the Rubber Duckbill Check Valve?
A1: The brand name is Liang He.
Q2: What is the model number of the Rubber Duckbill Check Valve?
A2: The model number is XH-81.
Q3: What certification does the Rubber Duckbill Check Valve have?
A3: It is ISO 9001 certified.
Q4: Where is the Rubber Duckbill Check Valve manufactured?
A4: The product is made in Henan, China.
Q5: What are the payment terms accepted for purchasing the Rubber Duckbill Check Valve?
A5: Payment terms include T/T, D/A, D/P, Western Union, MoneyGram, and L/C.
