Flanges are forged components used to connect pipes, valves, pumps, and other equipment in a piping system, creating an easily disassembled joint via bolting. Zeron Fastners manufactures a comprehensive range of Flanges, including Weld Neck, Slip-On, and Blind types, ensuring maximum joint integrity across all pressure classes. [Image of various pipe flanges] Our materials range from high-temperature alloy steels (e.g., A193 B16 and B7) for power generation and petrochemical sectors, to highly corrosion-resistant alloys like Duplex and Hastelloy for severe chemical processing and offshore environments.
| Type | Connection Method | Pressure Profile | Common Grade |
|---|---|---|---|
| Weld Neck Flange | Butt-Weld (High Integrity) | Highest Pressure/Temperature | ASTM A193 B16 / Inconel 625 |
| Slip-On Flange | Double Fillet Weld | Moderate Pressure (Ease of Assembly) | SS 316 / Duplex S31803 |
| Blind Flange | Bolted (Seals pipe end) | Withstands Full System Pressure | ASTM A105 / Super Duplex S32760 |