Introduction:
Our company is a leading manufacturer of high-quality pipe fittings in China. We are committed to providing our customers with innovative solutions that meet their specific needs. One of our latest products is the Restrained Flange Adaptor for PE, which has been designed to provide a strong and reliable connection between PE pipes and flanges. This product is ideal for a range of applications across multiple industries, including water supply, sewage treatment, and gas transportation.
Features and Benefits:
One of the most attractive features of our Restrained Flange Adaptor for PE is its unique design, which allows it to withstand high pressures and provide a secure connection between PE pipes and flanges. Unlike traditional flange adaptors, our product has been designed with a smart restraint mechanism that locks the flange onto the adaptor and prevents it from sliding off. This mechanism ensures that the pipe remains secure and prevents leakages in high-pressure applications.
Our Restrained Flange Adaptor for PE is also highly versatile and can be used with pipes of different diameters. This makes it an ideal solution for a range of applications where pipe fittings need to be matched with other components of varying sizes. Additionally, our product is easy to install and requires minimal maintenance, which saves both time and money for our clients.
Material Quality:
Our Restrained Flange Adaptor for PE is made from high-quality materials that have been tested to meet international standards. The adaptor body is made from ductile iron, which is known for its high strength and durability. This material has been tested to resist corrosion, abrasion, and impact damage, ensuring that our product can withstand harsh environments and extreme conditions.
Another key component of our Restrained Flange Adaptor for PE is the gasket, which is made from EPDM (ethylene propylene diene monomer) rubber. This material has excellent resistance to water, chemicals, and temperature changes, making it an ideal choice for use in water supply and sewage treatment applications.
Applications:
Our Restrained Flange Adaptor for PE can be used in a wide range of applications, including water supply, sewage treatment, gas transportation, and industrial pipelines. It is well-suited for use in areas where there are high-pressure requirements, as well as locations with harsh environments and extreme conditions.
One of the most common applications for our product is in water supply networks, where it provides a safe and reliable connection between PE pipes and flanges. Our product has been tested to withstand high pressures and is able to perform in a range of temperatures and weather conditions. Additionally, its versatile design means that it can be used with a variety of pipe diameters, making it suitable for a range of pipe connection requirements.
Conclusion:
In conclusion, our Restrained Flange Adaptor for PE is a high-quality product that has been designed to provide a secure and reliable connection between PE pipes and flanges. It is ideal for a range of applications across multiple industries and has features that make it highly versatile and easy to install. Our product is made from high-quality materials and has been tested to meet international standards for strength and durability. We are confident that our Restrained Flange Adaptor for PE will meet the needs of our clients and provide them with a highly effective and efficient solution for their pipe connection requirements.
Restrained Flange Adaptor for PE
It's suitable for use with water, drainage, sewage... pipe systems.
The products could be coated with blue, black, red epoxy or according to customer requirements.
Package is polywood case with bubble film for each item or at customers' request.
Restrained Flange Adaptor for PE Pipes of EN12201/ISO4427
Features 1.The restraint system is effective independent of the pipe sealing and is achieved by tightening the lock ring. 2.The pipe end can be pushed into the sealing chamber without major effort.The flat gasket is already mounted on the flange. 3.For thin-walled PE-pipes (up to 3mm wall thickness) and low internal pressure as well as the use of support liners is required.
Size | DN50-DN300 |
Standard | ISO2531/EN545/EN598/AWWA |
Pressure | PN10/PN16/PN25 |
Material | Ductile Iron GGG50 material with FBE coated |
Coating | Fusion bonded epoxy coating(250 micron) |
Color | Blue FBE / Epoxy Coating |
Connection Type | Flange Joint |
Gasket | EPDM, SBR/NBR also available |
Bolt nut | Steel 8.8 zinced/Dacro |
Restrained Flange Adaptor for PE
Standard: ISO2531,EN545
Pressure: PN10/PN16
Body material: Ductile iron with FBE ( fusion bonded epoxy) coating or Epoxy painting; Gaskets are NBR or EPDM;
Gripping teeth material: Brass.
Bolts and Nuts: Carbon steel with galvanized zinc plated G4.8/G8.8, or SS304/SS316
Package: Wooden cases and protection layer.
Application: Restrained flange adaptorg is used for connecting PE pipe. The restrained brass can fastend the pe pipe better, they perform better work than quick adaptor for PE pipes.

Item No. | Item Name | Material | Specification |
1 | Body | Ductile Iron | GGG50 |
2 | Sealing Ring | Rubber+Brass | EPDM+Brass |
3 | End Ring | Ductile Iron | GGG50 |
4 | Bolt | Galvanized Steel | ISO898-1:1999 |
5 | Washer | Galvanized Steel | |
6 | Nut | Galvanized Steel | ISO898-2:1992 |
7 | Cap | Plastic |
Why choose us?
- We listen to our customers' feedback and continuously improve our Flange Adaptor products and services to meet their evolving needs and requirements.
- We are willing to establish a wide range of cooperative relations with domestic and foreign new and old customers based on the principle of sincere cooperation and mutual benefit.
- Our Flange Adaptor products are competitively priced, ensuring that our customers receive the best value for their investment.
- We will continue to plunge deep into Restrained Flange Adaptor for PE field, firm up our all-round development strategy, and devote ourselves to improving the quality of our products and online operation capability.
- Our Flange Adaptor products undergo rigorous testing and quality control measures to ensure that they meet our clients' exact specifications.
- We actively undertake social responsibility while realizing our own economic value.
- Our Flange Adaptor products are produced with sustainable and environmentally friendly materials and manufacturing practices.
- With the change of market demand, the speed of new product updating is speeding up and the delivery time required by users is getting shorter and shorter.
- Our company is dedicated to providing our customers with the best value for their money with our Flange Adaptor products and services.
- For a long time, the company has had excellent technology and many years of experience to meet the production needs of customers. Based on the excellent quality and enthusiastic and efficient after-sales service, we continuously improve our products and visit customers regularly. We have received strong support and high trust from our customers.
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