ISO Horizontal Furnace for Fire Resistance Testing
Get a quote：
Whats/App: +86 156 1874 6768
Web: standard-groups.com
The Horizontal Fire Resistance Test Furnace for Building Elements is designed for fire resistance testing of horizontal building components under controlled thermal exposure. Manufactured in accordance with GB/T 9978.1-2008. this furnace provides stable and uniform fire conditions to evaluate the fire resistance performance of load-bearing and non-load-bearing horizontal structural elements.The system simulates standard fire curves and records temperature, pressure, and combustion behavior throughout the test, making it suitable for laboratories involved in building fire safety evaluation, material certification, and structural fire performance research.
Standards
The furnace complies with the following standards:
(1) GB/T 9978.1-2008 – Fire Resistance Tests — Elements of Building Construction — Part 1: General Requirements
(2) ISO 834-1 – Fire Resistance Tests — Elements of Building Construction — Part 1: General Requirements
(3) GB/T 9978.3-2008 – Fire Resistance Tests — Elements of Building Construction — Part 3: Commentary on Test Methods and Test Data Application
(4) GB/T 9978.5-2008 – Fire Resistance Tests — Elements of Building Construction — Part 5: Specific Requirements for Loadbearing Horizontal Separating Elements
(5) GB/T 14907-2018 – Test Standard for Fire Protective Coatings for Steel Structures
Parameters
| Item | Specification |
|---|---|
| Number of Burners | 12 proportional flat-flame burners (6 on each side, 5 m furnace length) |
| Operating Temperature | Maximum test temperature 1250 °C |
| Design Temperature | 1350 °C |
| Combustion Mode | Low-speed proportional flat-flame diffusion combustion |
| Gas & Air Pressure | ≤ 4000 Pa |
| Flame Length | ≤ 500 mm |
| Furnace Temperature Measurement Points | 9 points |
| Thermocouple Sleeve Extension | ≥ 25 mm |
| Temperature Accuracy | < ±15 °C |
| Furnace Pressure Measurement | T-type probes, accuracy ±2 Pa, 3 points |
| Data Acquisition Rate | 3 times per second |
| Fuel Gas | Liquefied petroleum gas |
| Equipment Dimensions | 8 m (W) × 8 m (L) × 2.5 m (H) |
| Power Supply | AC 380 V, 70 kW |
| Equipment Weight | Approx. 5 t |
Features
Robust Furnace Structure
Frame-type enclosure with refractory bricks and high-temperature insulation fiber ensures thermal stability while minimizing heat loss to the surrounding environment.
Safe and Accessible Operation Design
Steel platforms are installed around the furnace for convenient operator access and maintenance.
Advanced Combustion Safety Protection
Automatic flame-out detection with visual and audible alarms; the system cuts off LPG supply to the affected burner while other burners continue operating.
Reliable Gas Supply and Control System
Equipped with gas solenoid valves, proportional valves, pressure transmitters, ball valves, regulators, and filters to ensure stable and safe gas delivery.
Precise Air–Fuel Ratio Control
Combustion air is supplied by a dedicated blower with frequency inverter for airflow adjustment, ensuring optimal combustion conditions.
Independent Control System
Dedicated control components manage combustion processes and simulate standard fire curves accurately.
Automatic Temperature Curve Tracking
Real-time comparison between actual furnace temperature and the preset fire curve, with automatic correction via burner output adjustment.
Comprehensive Data Recording
All automatic control and test data are stored in the computer system for traceability and accuracy verification.
在线联系供应商
Other supplier products
 |
Comparative Tracking Index Test Equipment | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Leakage Current Tracking Tester is designed to evaluate the tracking resistan... |
 |
Ultraviolet accelerated aging test chamber | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards (1)IEC 61215 Terrestrial Photovoltaic (PV) Modules – Design Qualification ... |
 |
Micro Controll Four-ball Friction Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The microcomputer-controlled four-ball friction testing machine uses a sliding friction met... |
 |
Steel Hook Strength & Bend Resistance Tester Supplier | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications (1)Testing steel shanks or hooks used in men’s shoes, wom... |
 |
Affordable fire protection coating chamber test | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com The fire-retardant coating tester (combustion chamber method) is primarily us... |
Same products
 |
Choosing the Right Equipment for Heavy-Duty Cleaning | 卖方: Taizhou Feike Mechanical Technology Co., Ltd. | FEIKE’s High Pressure Washer is designed for industrial cleaning, equipment maintenance, ve... |
 |
ER4043 Silicon Aluminum Welding Wire | 卖方: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. offers ER4043 Silicon Aluminum Welding Wire for alumin... |
 |
HDPE高速水冷双壁波纹管生产线 | 卖方: Shandong HUASU Plastic Technology Co.,Ltd. | 机头模具采用双流道结构、氮化磨光处理机头，偏壁调整方便快捷，保证内外层壁厚均匀和稳定成型。 最新设计密闭压力水冷冷却结构，冷却充分，多点分布真空系统，效率更高，生产速度更快。 双层在线扩口功... |
 |
PanEVAP & MVR system | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
