VF-3079B Valve Fire Resistance Characteristic Testing Machine
Price:
Negotiable
MOQ:
1 set
Delivery Time:
7 work days
Brand:
JINHAIHU
Product Description
VF-3079B Valve Fire Resistance Characteristic Testing Machine
The VF-3079B Valve Fire Resistance Characteristic Testing Machine is designed for conducting combustion fire resistance tests on various valve types. This equipment evaluates the fire resistance performance of valves under pressure conditions to verify their pressure-bearing capabilities during and after fire resistance testing.
Compliance Standards
Designed and manufactured in accordance with relevant testing standards including:
- ISO 10497-2004 Valve Testing - Requirements for Fire Resistance Testing of Valves
- ISO FDIS 19922 Requirements for Fire Resistance Test Rig
- ISO FDIS 19921 Methods for Fire Resistance Testing
- JB/T 6899-1993 Fire Resistance Testing of Valves
Technical Parameters
Valve Specifications: DN15-DN500
Maximum Pressure: 10 MPa
Maximum Pressure: 10 MPa
Test Chamber Volume: 2000 × 3000 × 2000 mm³
Total Height: ~3300 mm (including exhaust system)
Total Height: ~3300 mm (including exhaust system)
Heating Performance: Workpiece heated to 760°C within 2-5 minutes
Sustained Temperature: 760-980°C for 30 minutes
Sustained Temperature: 760-980°C for 30 minutes
Temperature Monitoring: Three thermocouples arranged near workpiece
Gas Supply: LPG or other readily available combustible gases
Gas Supply: LPG or other readily available combustible gases
Test Chamber Piping System
| Component | Specification |
|---|---|
| Pressure Gauges | One water inlet pressure gauge and one internal pressure gauge with 1% calibration accuracy |
| Pressure Regulation | One set of pressure regulating device with adjustable water pressure mechanism |
| Pipeline Material | Stainless steel pipes with diameter of DN25 |
| Safety Features | Stop valves to prevent backflow, pipeline sealing device, pipe clamping and fixation |
| Cooling System | Sample refrigeration device with automatic water spraying cooling to 80°C |
| Refrigeration Timer | 0~99.99 (h/m/s) with 0.1S accuracy (Taiwan manufacturer) |
| Exhaust System | Installed at upper end of test chamber |
| Leak Detection | Condenser tube on valve outlet pipeline with flow meter monitoring |
Control System Features
- High-quality flow meters and pressure gauges
- Imported temperature-sensitive thermocouple
- Free time setting control
- Importing exportable components
- No fuse protection switch with comprehensive safety features
- Computer control system with real-time monitoring
Optional Equipment: Electric remote-controlled pallet truck with automatic start-stop functions and fixed rack for efficient workpiece handling.
Equipment Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Beijing Jinshengxin Testing Machine Co., Ltd.
Location
No.1 North Road, Dongtumen, Jinhaihu Town, Pinggu District, Beijing, China
Contact Person
Zoe Bao