A precision-engineered housing that contains and protects mechanical seal components in rotating equipment.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Face Flatness | ≤ 0.0002 inches (0.005 mm) | |
| Surface Finish | 32-125 μin Ra (0.8-3.2 μm Ra) | |
| Pressure Rating | Up to 100 bar (1500 psi) | |
| Temperature Range | -40°C to 400°C (-40°F to 750°F) | |
| Mounting Standards | ANSI/ASME B73.1, ISO 2858, API 682 | |
| Dimensional Tolerance | IT7-IT8 per ISO 286 |
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 precision assembly that prevents fluid leakage between rotating and stationary parts in agitator systems
A critical sealing component within a rotary gas injector that prevents gas leakage between rotating and stationary parts.
A critical sealing component located at the rear of a shield tunneling machine's shield shell that prevents groundwater and soil from entering the tunnel during excavation.
A practical evidence checklist for RFQ preparation and supplier evaluation.
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Manufacturer profiles associated with Seal Housing.
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The seal housing is the complete assembly that contains all seal components, while the gland plate is specifically the part that compresses the stationary seal against the housing. The housing includes ports, alignment features, and mounting provisions that the gland plate lacks.
During routine maintenance every 6-12 months, or according to equipment service intervals. Inspect for corrosion, wear, dimensional changes, and surface defects. Critical applications may require more frequent inspection.
Minor damage can be repaired through machining or welding with proper procedures, but significant corrosion or distortion typically requires replacement to maintain seal performance and safety standards.
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