Flange connections are mechanical joints used to connect pipes, valves, pumps, and other equipment in barrel assemblies, providing a secure, leak-proof seal.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Diameter | 50-500 mm | |
| Bolt Size | M10 to M24 | |
| Flange Face | Raised face (RF), flat face (FF), ring-type joint (RTJ) | |
| Pressure Rating | PN10 to PN100 | |
| Temperature Range | -50°C to 500°C |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
The main housing component of an extrusion machine that contains and guides the material through the extrusion process.
The outer structural housing that contains and supports the internal components of a vent condenser.
The main structural component of a column that provides support and houses internal mechanisms.
A practical evidence checklist for RFQ preparation and supplier evaluation.
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Manufacturer profiles associated with Flange Connections.
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Common types include weld neck, slip-on, threaded, socket weld, and blind flanges, each suited for different pressure and assembly needs.
Prevent leaks by using the correct gasket material, applying proper bolt torque in a star pattern, and ensuring flange faces are clean and aligned.
Key standards include ISO 7005 for dimensions, ASME B16.5 for pressure ratings, and DIN 2501 for design specifications.
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