Outlet flange for combustion air blower connection and sealing
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Thickness | 20-40 mm | |
| Bolt Holes | 8-12 holes | |
| Flange Type | Weld Neck (WN) | |
| Max Pressure | 16 bar | |
| Pressure Rating | PN16/Class 150 | |
| Nominal Diameter | DN150 to DN600 | |
| Bolt Circle Diameter | As per ASME B16.5 | |
| Operating Temperature | -20°C to +400°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
A mechanical device that supplies combustion air to burners in industrial heating systems
The main structural housing of a pressure relief valve that contains and directs fluid flow.
A device that controls and regulates the flow of bulk materials into a pneumatic conveyor system.
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The outlet flange provides a standardized connection point between the blower discharge and downstream ductwork, ensuring proper sealing, pressure containment, and mechanical stability while allowing for maintenance access.
Selection requires matching pressure rating (PN/Class), nominal diameter, material compatibility with process media, temperature range, and compliance with relevant standards like ASME B16.5 or DIN 2633.
Regular inspection for corrosion, bolt torque verification, gasket replacement during maintenance shutdowns, and checking for deformation or leakage under operating conditions.
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