| Customization: | Available |
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| Certification: | CE |
| Power Supply: | AC 220V, 50Hz |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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1.1 Applicable for fire resistance tests on products such as doors and roller shutters installed in vertical partition openings, to determine integrity and insulation failure times.
1.2 Suitable for fire resistance tests on fire doors (GB12955), glazed components (GB12513), fire shutters (GB14102), and fire-resistant glass (GB15763.1).
1.3 With over 20 years of technical expertise, the vertical furnace offers improved accuracy and reliable stability.
1.4 The furnace heating and pressure conditions comply with GB/T 9978.1 standard requirements.
| Parameter | Description |
| Control System | 7-inch color LCD touchscreen + PLC (Programmable Logic Controller) |
| Display System | Real-time monitoring of: • Ignition time • Afterflame time • Flame resistance time |
| Chamber Dimensions | 329(L)×329(W)×767(H)mm |
| Ventilation | • Top: 16ר12.5mm exhaust holes • Sides: 6ר12.5mm holes per side |
| Timing Functions | Adjustable: 0-999.9 seconds for: • Ignition • Afterflame • Flame resistance |
| Burner Angle | 25° from vertical axis |
| Burner Specifications | Nozzle inner diameter: Ø11mm |
| Fuel Gas | Industrial propane or butane (factory-provided butane ≥98% purity) |
| Sample Clamp | Two 2.0mm-thick U-shaped stainless steel plates (422×89mm); inner frame: 356×51mm |
| Weights | 54.5g, 113.4g, 226.8g, 340.2g, 453.6g |
| Key Components | Includes: • Control/combustion chambers • Burner assembly • Solenoid valve • High-voltage igniter • Gas pressure regulator • Lighting system |
| Power Supply | AC 220V, 50Hz |




