Universal Flange Adaptor
Description
This flange adaptor features a wide tolerance range, allowing it to connect ductile iron, steel, PVC, PE, or GRP pipes without the need for special machining or welding. Equipped with a gasket-sealing system and high-strength bolts, it ensures leak-free operation even under fluctuating pressure and temperature conditions.
The Universal Flange Adaptor is ideal for use in municipal waterworks, wastewater treatment plants, irrigation systems, and industrial pipelines. Its robust construction—typically from ductile iron or carbon steel with epoxy or FBE coating—provides excellent corrosion resistance and long-term durability.
As one of China’s top pipeline fitting manufacturers, we offer reliable and easy-to-install Universal Flange Adaptors that meet international standards for performance and safety. Our adaptors simplify installations, reduce project time, and ensure secure, lasting connections.
Standard Materials Of Main Parts
|
NO |
Reference |
Material |
Standard |
|
1 |
Sleeve |
Steel/ductile iron |
S235/EN1563 |
|
2 |
End Ring |
Ductile iron GGG450-10 |
En1563 |
|
3 |
Bolt And Nut |
Steel 8.8 Dacromet/Zinced |
ISO898-1 |
|
4 |
Gasket |
EPDM/NBR |
EN681-1 |
|
5 |
Coating |
FBE/Rilsan Nylon |
EN14901 |
Dimensions:(mm)
Tianjin Guoji Valve Co., Ltd. is an export-oriented valve manufacturer with 15,332 square meter factory area, which has strong capability of R&D, Manufacture, Trading and Service. Now our company has passed the Lloyd's Register (LR) ISO9001: 2015 quality management system certification (ISO Approval number: ISO 9001 – 00033059) and CE/PED certification (EU Certificate Of Conformity). (Certificate No: 0343/PED/SHA/BJG00001668/A).
TGV's products covered Butterfly valves, Check valves, Strainers, Gate valves, Ball valves, Globe valves, Expansion joints, Flanges and Fittings with pressure range from 0.5 to 6.4 MPa, size from DN15 to DN3000. The products also have been widely exported to more than 30 countries and regions.
We aim at deliver only quality valves with professional services, we see quality and service as life and always take our reputation and promises seriously.
