Our merchandise are broadly identified and trusted by end users and can satisfy continually developing economic and social requires for Restrained Flange Adaptor for PE, DI Socket Fittings with Self-anchoring Joint, DI Flange Pipes and Fittings. Continuous technological innovation is the lifeblood of enterprise development, grasp the latest technology trends at home and abroad, to maximize the effectiveness of each monitoring product, play its efficient role, and thus enhance the performance of enterprises and customers, is our consistent pursuit. We have excellent development and design capabilities and rich production experience, and can customize products according to customer needs. We believe that integrity, integrity and moral character should be maintained independently while adhering to principles. We will continue to work hard and improve ourselves. With the rapid development, we have also been recognized by social groups and many customers.
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 |
We insist on user-centered, adapt to new changes in the demand for equipment and technology, and develop high-tech LC/PC to LC/PC Single Mode Fiber Optic Adapter with Flange for the market. We have formed a large marketing team that understands technology, market and management, and constructed a perfect, fast and accurate information communication and market service network. All employees have made an indelible contribution to the development of the company. The employees are closely united around the leadership core of the enterprise and become a vital whole. The core competitiveness of our enterprise's efficient team management and cooperation ability provides a solid guarantee for the rapid development of our company.
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