Cost-effective Solutions For Big Pipe Connections
Large diameter carbon steel flange adaptors with fusion-bonded epoxy painting for superior corrosion resistance.
Cost-effective Solutions For Big Pipe Connections
Large diameter carbon steel flange adaptors with fusion-bonded epoxy painting for superior corrosion resistance.
These adaptors are fabricated from mild carbon steel (Q235B/A3) with a fixed flange on one end and a socket for plain-end pipe on the other. Epoxy painted (blue/black, 250-400 μm thickness) for long-term corrosion protection in buried or exposed installations.
Ideal for large-scale municipal water supply, sewage, irrigation, and low-pressure industrial pipelines where cost and durability are critical.
| Parameter | Specification |
|---|---|
| Material | Carbon Steel (Q235B/A3); Epoxy Painted |
| Size Range | DN300–DN4000 (12"–160") |
| Pressure Rating | PN10 / PN16 |
| Flange Standard | EN1092-2, BS4504, ANSI B16.5 Class 150 |
| Coating | Fusion Bonded Epoxy (Blue/Black, 250-400 μm) |
| Gasket | EPDM (potable water approved) |
| Bolts/Nuts | Galvanized Carbon Steel |
| Temperature Range | -10°C to +80°C |
| Axial Movement | ±10-20 mm (size dependent) |
| Angular Deflection | ±3-5° |
Custom fabrication for larger diameters or special requirements available.
At Sunny Steel, we are guided by three fundamental core values that shape our approach and drive our success.
Flange adapters allow for the connection of different types of flanges, such as ANSI, DIN, or JIS flanges, enabling compatibility between different flange standards. This versatility makes it easier to connect and integrate various components and piping systems.
Flange adapters provide flexibility in adapting flanged components to non-flanged equipment or systems. They allow for the connection of flanged pipes to valves, pumps, or other equipment that may not have flanged ends, eliminating the need for extensive modifications or welding.
Flange adapters simplify the installation and removal process compared to welding or other permanent joining methods. They can be easily aligned and bolted together, reducing downtime during maintenance or repairs.
The use of gaskets or sealing elements with flange adapters ensures a tight and leak-proof connection between flanged components. This helps prevent fluid or gas leakage, promoting safety and efficiency in the piping system.
Flange adapters can be a cost-effective solution compared to welding or using custom-made flanged components. They eliminate the need for complex fabrication, reduce labor costs, and enable faster installation and disassembly.
Flange adapters are typically made from sturdy and corrosion-resistant materials, ensuring long-lasting performance and reliability in demanding environments. They can withstand high pressures, temperature variations, and chemical exposures.
Flange adapters allow for modular construction and easy reconfiguration of piping systems. They can be easily disconnected and reused, offering flexibility in system design, modification, or expansion.
SUNNYSTEEL
The use of Large diameter carbon steel painted flange adapte helps in simplifying the installation and removal of the following
Pump stations, sewage treatment plants, water treatment plants and other more applications use flange adaptors.
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