ISO 9239 international using Radiant Flooring Panel Apparatus for the cornerstone of the flooring materials reaction to fire tes

Application:

Suitable for use with small flames to ignite the floor material placed horizontally and exposed to the inclined thermal radiation field for testing. Applicable to all kinds of flooring materials. Such as: textile carpets, cork boards, planks, rubber sheets and plastic flooring and floor spray materials. The device may reflect the combustion properties of the flooring material used, including the substrate, the backing material, the underlying material, or other variations of the flooring material, which may affect the test results for testing and describing the conditions under laboratory control Combustion Characteristics of Thermal Properties of Thermal Properties of Ground Materials.

The EN ISO 9239-1 Radiant Flooring Panel test is the cornerstone of the flooring materials reaction to fire tests in the Euroclass system. The test measures the spread of flame of the sample, under thermal exposure, using a radiant heat ignition source. The thermal exposure is that of a fire growing in the room of origin that through a door opening, radiates onto the floorings in an adjacent room or corridor. It is relevant to classification of the flooring material into classes A2FL, BFL, CFL and DFL as set out in BS EN 13501-1 2007 + A1 2009. EN ISO 9239-1 applies to floorings.

The test chamber consists of a support frame covered with polished stainless steel panels. The resulting test chamber is insulated with calcium silicate insulation board and is provided with a temperature resistant observation window.

The stainless steel sample support assembly is mounted on a sliding platform to allow safe and easy loading of the test sample.

A ceramic porous radiant panel complete with mass flow instrumentation with fine adjustment for the gas and air supplies.

The control system regulates the flow rates to ensure a constant air gas mixture, which is very important in achieving a constant heat flux profile during the test. Safety instrumentation is also included.

Features:

1.Use computer control test the whole process, a high degree of automation.
2.Automatic ignition, automatic timing, display radiation flux curve, data processing, save and print test report.
3.With leakage alarm protection system.

* Chamber and Exhaust system (thermocouples included)
* Dummy calibration specimen with holder, calibrated heat flux meter and mounting
* Sliding sample holder assembly for easy and safe loading of samples
* Gas fired porous ceramic radiant panel assembly
* Mass flow gas controllers with fine adjustment for the gas and air supply to the panel
* A calibrated Optical Pyrometer to read surface temperature of radiant panel(option)
* Elapsed timer
* White Light attenuation system for smoke density measurement, according to DIN 50055
* A propane pilot burner assembly
* Exhaust hood and extraction duct, complete with fan
* Data Acquisition System consisting of: * Personal computer with TFT monitor(configured for English)
* Data Acquisition Hardware and cabling
* Display and reporting of test data and measured values according to the test method
* Microsoft Windows XP/Vista compatible software

* Documentation(all in the English language) consisting of: * Certificate of conformity
* Calibration Certificate for Heat Flux meter
* Calibration Certificate for Pyrometer
* Full Operation Manual

Q: Are you trading company or manufacturer ?
A: We are the manufactory ,in this area for 20years

Q: How long is your delivery time?
A:  If the products  in stock, generally 5-10 days,.if stockout 15-20 days  ,according to the  quantity of  order.

Q: Do you provide samples ? is it free ?
A: Yes, we could offer the sample for your test , but its not free.Hope to understand the high cost of products for high quality

Q: What is your terms of payment ?
A: Payment amount<=1000USD, 100% in advance. Payment amount >=1000USD, 30% T/T in advance ,balance as the B/L copy