Furnace Chamber
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This page explains how Chamber Door is classified within Machinery and Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
A specialized access and sealing component for furnace chambers that provides controlled entry while maintaining thermal and atmospheric integrity.
Technical details and manufacturing context for Chamber Door
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Door Opening Size | 300–1200 mm | Width and height; custom sizes available |
| Door Thickness | 50–200 mm | Affects insulation and rigidity |
| Operating Temperature | -20–1200 °C | Continuous operation; peak up to 1300°C |
| Leakage Rate | ≤0.05 Pa·m³/s | Class A; helium test optionalISO 15848-1 |
| Sealing Surface Flatness | ≤0.05 mm | Ensures uniform gasket compressionISO 21920-1 |
| Thermal Insulation | ≤80 °C | Outer surface temperature at 1200°C inside |
| Cooling Water Flow | 5–20 L/min | For water-cooled doors; pressure 0.2–0.4 MPa |
| Power Supply | 380 ±10% V AC | Three-phase; 50/60 HzIEC 60038 |
| Motor Power | 0.75–3.0 kW | For automatic door drive |
| Opening Time | 5–30 s | Adjustable; depends on door size |
| Ingress Protection | IP54–IP65 | For electrical componentsIEC 60529 |
| Weight | 150–800 kg | Depends on size and material |
| Material Grade | Q235B/304/316L | Carbon steel or stainless steelGB/T 700, GB/T 1220 |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
| pressure: | Vacuum to 10 bar |
| other spec: | Seal leakage rate < 0.01% vol/hr, Max door cycle rate: 20 cycles/hour |
| temperature: | -50°C to 1200°C |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
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The door opening size ranges from 300 to 1200 mm in width and height, with custom sizes available. Door thickness ranges from 50 to 200 mm. Weight ranges from 150 to 800 kg depending on size and material. Always confirm exact dimensions with the manufacturer for your specific application.
The operating temperature range is -20°C to 1200°C for continuous operation, with peak up to 1300°C. These are reference ranges; verify the actual ratings for the specific model.
Leakage rate is ≤0.05 Pa·m³/s per ISO 15848-1, Class A, with optional helium test. Sealing surface flatness is ≤0.05 mm per ISO 21920-1. These standards are procurement references; ensure the manufacturer provides test certificates for your order.
Safety features include thermal locks, pressure relief mechanisms, and interlock systems that prevent opening during operation. The door also provides thermal insulation to protect operators. Always confirm the specific safety features with the manufacturer.
This component is essential for the following industrial systems and equipment:
Commonly used trade names and technical identifiers for Chamber Door.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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