• ISO 9239 Fire Resistance Flooring Radiant Panel Test Apparatus
  • ISO 9239 Fire Resistance Flooring Radiant Panel Test Apparatus
  • ISO 9239 Fire Resistance Flooring Radiant Panel Test Apparatus
  • ISO 9239 Fire Resistance Flooring Radiant Panel Test Apparatus
  • ISO 9239 Fire Resistance Flooring Radiant Panel Test Apparatus
  • ISO 9239 Fire Resistance Flooring Radiant Panel Test Apparatus

ISO 9239 Fire Resistance Flooring Radiant Panel Test Apparatus

Warranty: 1 Year
Standards: ISO9239,ASTM E648,ASTM E970,Nfpa 253
Size: 1,400(W)*500(D)*2,200(H)mm
Console Size: 600(W)*750(D)*1600(H)mm
Power Supply: AC 220V, 50/60Hz, 20A
Weight: 200kg
Customization:
Diamond Member Since 2007

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company

Basic Info.

Model NO.
GD-11785
Exhaust
30~85m3/Min
OEM Service
Yes
Transport Package
Wooden Case
Specification
Flooring Radiant Panel Test Apparatus
Trademark
GOLD
Origin
China
HS Code
9032890004
Production Capacity
500sets/Month

Product Description

ISO 9239 fire resistance Flooring Radiant Panel Test Apparatus
ISO 9239 Fire Resistance Flooring Radiant Panel Test Apparatus
The Introduction of ISO 9239 tester:
ISO 9239 fire resistance Flooring Radiant Panel Test Apparatus is applied to measure the critical thermal radiation flux of ground covering materials. The critical radiation flux refers to the incident heat per unit area. The larger the incident heat is, the higher the amount of heat required by the material is, the more stable the material is, and the smaller the possibility of ignition.In this test device, a thermal radiation source and a t-type burner are installed. The farther away the sample is from the radiation source, the lower the thermal radiation flux received by its surface. The t-type burner is used to fire the sample to test the damage distance of the sample after the flame goes out, and the corresponding thermal radiation flux value is the critical thermal radiation flux.

There are some Main faetures:

1. The stainless steel test box adopts the front door design to facilitate cleaning the inner wall of the box;

2. The inner wall of the box is calcium silicate plate, which is resistant to high temperature and corrosion;

3. Stainless steel smoke collecting hood device, as for the upper part of the combustion test box;

4. 300mm X 450mm porous ceramic thermal radiation plate, placed at an Angle of 30 °;

5. T-type porous burner is provided, open fire is applied to the sample, and cylinder driving mode is adopted;

6. The optical path system includes a light source of 2900 ± 100 K color temperature incandescent lamp, and the light source is accepted as a silicon photodiode;

7. The shutter is placed in the front of the silicon photodiode, which can be automatically opened and closed by the computer test software for easy calibration;

8. Rotameter regulates the flame height of t-type burner;

9. Propane mass flowmeter regulates gas flow rate of radiant plate and displays it digitally;

10. Provide air source with its own blower and test gas by venturi mixture;

11. Adopt mass flow controller to adjust the inlet flow of radiant plate;

12, SB water cooling heat flow meter, working range is 0-50 kW/m2, heat flow meter accuracy <±2%, response time is 0.2s, provide portable cooling water source, no need for external water;

13. The user can move the heat flux meter to conveniently calibrate the radiant plate heat flux, and the test software can draw the standard heat flux curve;

14. Equipped with foot switch, the user can obtain the flame spread time to reach the test distance according to the flame spread distance, and the computer can record by itself;

15. Install one thermocouple for each chimney and one thermocouple for each box, which can be displayed by computer software;

16. Equipped with infrared radiometer, which can detect the temperature of radiation plate and display it with computer software;

17. Equipped with a 15-inch industrial touch screen computer, the user can monitor the whole combustion test process through the test software;

18. The software can display the values of heat radiation flux, smoke density curve, transmittance curve, wind speed and other relevant test information.

ISO 9239 Fire Resistance Flooring Radiant Panel Test Apparatus
We can meet these Standards:

• GB/T 11785-2005
• ISO 9239-1: Flooring fire reaction test - Part 1: Combustion performance of flooring materials tested by radiant heat
• ISO 9239-2: Flooring fire reaction test - Part 2: Testing flame spread status under the heat flux is 25kW/m2
• ASTM E 648: Critical Radiant Flux of Floor standard test - covering system uses radiant heat energy
• ASTM E 970: Using a Radiant Heat Energy Source, test insulation floor insulation standard test for Critical Radiant Flux Using a Radiant Heat Energy
• NFPA 253: Standard Test Method for using radiant heat energy, test plates overlay system Critical Radiant Flux
• GB/T 11785-2005


Main specification as following:
1.Model:GD-11785
2.Size:1,400(W)×500(D)×2,200(H)mm
3.Console Size:600(W)×750(D)×1600(H)mm
4.Power:AC 220V, 50/60Hz, 20A
5.Weight:235kg
6.Instructions:Available
7.Exhaust:30~85m3/min

What are the Applications we can meet:
Building Material
Rail
 Car interior
Other

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Diamond Member Since 2007

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Registered Capital
100800000 RMB
Plant Area
>2000 square meters