Valve Fire Resistance Test System
Valve Fire Resistance Test System is applied for fire resistance testing of various types of valves. The system is a pressure test to verify the valve's fire-resistant properties such as strength and sealing after being burned by fire in actual working conditions, and to make product performance judgments.
Standard:
ISO 10497 Valve testing - Valve fire protection type test requirements;
JB/T 6899 Fire resistance test of valves;
API 607 Fire Test for Soft - seated Ouarter - turn Valves :
API 6FA Specification for Fire Test for Valves;
API 6FD Specification for Fire Test for Check Valves;
Other standards.
Technical Parameters:
Test medium: water, gas;
Pressure range: 0~210MPa:
Constant voltage range: 5%~100%FS:
Measurement accuracy: +0.5%FS
Control accuracy: ±1%FS;
Test temperature: 0 ~ 800°C;
Refrigeration timing: 0 ~ 99.99 (h/m/s), accurate to 0.1S;
Combustion timing: 0 ~ 99.99 (h/m/s), accurate to 0.1S
Gas flow: 0.5 ~ 5L/min;
Combustion medium: internal alkane, purity not less than 95%
Compressed air: 7bar@1Nm3/min:
Ambient temperature: 15~ 35°C:
Environmental humidity: ≤85%;
Power requirements: AC 220V/50Hz.
