DONGGUAN YUYANG INSTRUMENT CO., LTD
| Payment Terms | T/T |
| Supply Ability | 4 sets per quarter |
| Delivery Time | 25 work days |
| Packaging Details | Plywood box |
| Product Name | Flooring Radiant Heat Flux Test Machine Tester |
| Applied Standards | ISO 9239-1, ASTM E648, NFPA 253, DIN 4102-14 |
| Radiant Panel Source | High-temperature porous ceramic radiant panel (300 x 450 mm) |
| Heat Flux Sensor | Heat Flux Transducer (0-15 kW/m²) |
| Control System | PC-based data acquisition software |
| Chamber Construction | SUS304 Stainless Steel for superior durability |
| Ignition Source | Precision Pilot Burner with automatic electronic ignition |
| Power Supply | AC 220V,50HZ |
| Combustion Chamber Size | L1420 * W1200 * H2300MM |
| Brand Name | YUYANG |
| Model Number | YY401 |
| Certification | ISO 9239-1, ASTM E648, NFPA 253, DIN 4102-14 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 4 sets per quarter |
| Delivery Time | 25 work days | Packaging Details | Plywood box |
| Product Name | Flooring Radiant Heat Flux Test Machine Tester | Applied Standards | ISO 9239-1, ASTM E648, NFPA 253, DIN 4102-14 |
| Radiant Panel Source | High-temperature porous ceramic radiant panel (300 x 450 mm) | Heat Flux Sensor | Heat Flux Transducer (0-15 kW/m²) |
| Control System | PC-based data acquisition software | Chamber Construction | SUS304 Stainless Steel for superior durability |
| Ignition Source | Precision Pilot Burner with automatic electronic ignition | Power Supply | AC 220V,50HZ |
| Combustion Chamber Size | L1420 * W1200 * H2300MM | Brand Name | YUYANG |
| Model Number | YY401 | Certification | ISO 9239-1, ASTM E648, NFPA 253, DIN 4102-14 |
| Place of Origin | China |
YUYANG ISO 9239-1 & ASTM E648 Flooring Radiant Panel Test Apparatus
Description:
Flooring Radiant Panel tester (ISO 9239, Flooring Radiant Panel Tester) is a test method that formally reflect spread of flame on flooring material back- draft condition when fie on building happened in compartment or room adjacent, or high temperature gas radiated to flooring surface a hot radiation heat accumulated at upper of midway during a fire at an early growing step.
Standard:
ISO 9239-1: Reaction to Fire Tests for Flooring- Part 1: Determination of Burning Behavior Using a Radiant Source
ISO 9239-2: Reaction to Fire Tests for Flooring- Part 2: Determination of Flame Spread at a Hat Flux Level of 25kW/m2
ASTM E 648: Standard Test Method for Critical Radiant Flux of Floor- Covering System Using a Radiant Heat Energy Source
Structure:
1. The structure of the machine consists of two parts: a combustion chamber and a control chamber.
2. Combustion chamber size: about L1420*W1200*H2300 (mm).
3. Control chamber/combustion chamber material: high-quality 304 # stainless steel plate, CNC machine processing.
4. Blowtorch: Fully meet the requirements of GB/T 11785.
5. Other mechanical parts are made of 304 stainless steel or 45# steel, anti-corrosion and anti-rust.
Features:
1. The resulting test chamber is insulated with calcium silicate insulation board and is provided with a temperature-resistant observation window.
2. The stainless steel sample support assembly is mounted on a sliding platform to allow safe and easy loading of the test sample.
3. The radiant heat is applied by means of a gas-fuelled panel, inclined at 30º, and directed at a horizontally mounted floor covering system specimen.
4. The radiant panel generates a radiant energy flux distribution ranging from a nominal maximum of 10.9 kW/m2 to a minimum of 1.1 kW/m2.
5. Dummy calibration specimen with holder, calibrated heat flux meter, and mounting.
6. The distance burned until flame-out is reached and converted, by calibration, into an equivalent critical radiant flux, in kW/m2.
7. Heat Flux Meter: Range 0 ~ 50 kW/m2; Surface emissivity: ε=0.95± 0.05.
8. A smoke measuring system, according to DIN 50055, is mounted on a separate frame at the exhaust stack.
9. Control Rack for convenience in use, allowing observation of the apparatus and controls during equipment set-up and calibration.
10. It has the function of automatic ignition of the radiant panel and a safety cut-out.
Application range:
The flooring radiant heat flux test device is for paving materials which are placed horizontally and exposed to a slanted heat radiation field with a small flame; various flooring materials such as: textile rugs, cork boards, wood boards, rubber sheets And plastic floor and floor spray materials.
Technical parameters:
|
Maximum operating power |
5kw |
|
Timing accuracy |
<1s / h |
|
Heat flux meter measuring range |
(0-15) Kw / m2; (heat flow customer-owned) |
|
Black body temperature error |
± 5 ℃; |
|
Smoke speed |
(2.5 ± 0.2) m / s |
|
Smoke capacity |
(39-85) m3 / min |
|
Porous refractory radiation board size |
300mm × 450mm, with the ability of about 900 ℃ high temperature; |
|
Thermocouple |
diameter of 3.2mm K-type stainless steel armored thermocouple |
|
Burning torch |
diameter ¢ 10mm diameter ¢ 6mm, spray tube on the 35 ¢ 0.7mm hole |
|
Flame height |
60 ~ 120mm adjustable |
|
Ignition system |
high voltage electronic ignition |
|
Burning box size |
L1420 * W1200 * H2300 (mm) |
|
Strong exhaust system |
The machine is equipped with a strong fan. When the test is completed, start the exhaust fan system |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2007
Total Annual:
$ 1 Million-$ 2 Million
Employee Number:
50~100
Ecer Certification：
Verified Supplier
YUYANG INDUSTRIAL CO., LIMITED (DONGGUAN YUYANG INSTRUMENT CO.,LTD) is Located in Wangjiang District (Dongguan City ,Guangdong Province, China),a famous historical town with prosperous industry and convenient transportation. We are a high-tech enterprise which is specialized in developing ... YUYANG INDUSTRIAL CO., LIMITED (DONGGUAN YUYANG INSTRUMENT CO.,LTD) is Located in Wangjiang District (Dongguan City ,Guangdong Province, China),a famous historical town with prosperous industry and convenient transportation. We are a high-tech enterprise which is specialized in developing ...
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