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Universal Flange Adaptor - Versatile Pipe Fitting by China Suppliers and Factory for All Pipeline Connections
Description
The Universal Flange Adaptor is a highly versatile pipe fitting designed to connect pipelines of varying materials and outer diameters. It provides a flexible and secure transition between plain-end pipes and flanged equipment in engineering projects, water supply systems, and industrial piping networks.
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.
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.
- 🔗 Multi-Material Compatibility — Connects ductile iron, steel, PVC, PE, and GRP pipes seamlessly
- 🛡️ Leak-Free Sealing — Gasket-sealing system with high-strength bolts for reliable pressure resistance
- ⚙️ Wide Tolerance Range — No special machining or welding required for installation
- 🏭 Corrosion Resistant — FBE or epoxy coating ensures long-term durability in harsh environments
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)
Frequently Asked Questions
Q
What types of pipes can the Universal Flange Adaptor connect?
The Universal Flange Adaptor is compatible with a wide range of pipe materials, including ductile iron, steel, PVC, PE, and GRP pipes. Its wide tolerance range eliminates the need for special machining or welding during installation.
Q
What coating options are available for corrosion protection?
Our Universal Flange Adaptors are available with FBE (Fusion Bonded Epoxy) or Rilsan Nylon coating, both complying with EN14901 standards. These coatings provide excellent corrosion resistance suitable for aggressive soil and water environments.
Q
What sealing material is used in the gasket?
The gasket is available in EPDM or NBR rubber, both conforming to EN681-1 standards. EPDM is recommended for water supply and outdoor applications, while NBR is preferred for oil-resistant or industrial environments.
Q
What are the main application areas for the Universal Flange Adaptor?
This product is widely used in municipal waterworks, wastewater treatment plants, irrigation systems, and industrial piping networks. It is especially useful in retrofit or repair projects where different pipe materials need to be joined efficiently.
Q
Does the Universal Flange Adaptor meet international standards?
Yes. Our Universal Flange Adaptors are manufactured to comply with international standards including EN1563 for ductile iron, ISO898-1 for bolts and nuts, EN681-1 for gaskets, and EN14901 for coatings, ensuring reliable performance and safety.
Q
How does the Universal Flange Adaptor simplify pipeline installation?
The adaptor's design allows for quick and easy connection of plain-end pipes to flanged equipment without welding or special tools. Its wide diameter tolerance accommodates slight variations in pipe OD, significantly reducing installation time and labor costs on-site.