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 |
| Standard | ISO9239-1, ASTM E 648 |
| Heat flux meter accuracy | ± 0.2Kw / m2 |
| Exhaust speed | (2.5 ± 0.2) m / s |
| Exhaust capacity | (39-85) m3 / min |
| Material | 304 stainless steel |
| Application | For test flooring |
| Power supply | AC 220V,50HZ |
| Combustion chamber | L1420 * W1200 * H2300MM |
| Brand Name | YUYANG |
| Model Number | YY401 |
| Certification | GB / T11785, ISO9239-1, ASTM E648 |
| 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 | Standard | ISO9239-1, ASTM E 648 |
| Heat flux meter accuracy | ± 0.2Kw / m2 | Exhaust speed | (2.5 ± 0.2) m / s |
| Exhaust capacity | (39-85) m3 / min | Material | 304 stainless steel |
| Application | For test flooring | Power supply | AC 220V,50HZ |
| Combustion chamber | L1420 * W1200 * H2300MM | Brand Name | YUYANG |
| Model Number | YY401 | Certification | GB / T11785, ISO9239-1, ASTM E648 |
| Place of Origin | China | ||
| High Light | Flooring Radiant Heat Flux Tester ，ISO 9239-1 floor radiant panel tester ，ASTM E 648 floor radiant panel tester | ||
ISO 9239-1 ASTM E 648 Flooring Radiant Heat Flux Test Machine Tester
Description:
This test method is used to measure the critical radiant flux of horizontally-mounted floor covering systems exposed to a flaming ignition source in a graded radiant heat environment, within a test chamber. It can also be used to measure this same critical radiant flux for exposed attic floor cellulose insulation.Suitable for all kinds of flooring materials. Such as: textile carpets, soft wood, wood, rubber and plastic flooring and floor boards spray material. The apparatus can be reacted combustion performance flooring including the use of a substrate, backing material, backing material, or flooring materials other changes are likely to affect the test results, which is used to test and describe under controlled conditions in the laboratory, shop combustion characteristics to the material paired heat of reaction to fire.
Standard:
1. ISO9239-1-2010 Reaction to fire tests for floorings -- Part 1: Determination of the burning behaviour using a radiant heat source
2. GB/T 11785-2010 Reaction to fire tests for floorings—Determination of the burning behaviour using a radiant heat sourc
3. ASTM E 648: Critical Radiant Flux of Floor standard test - covering system uses radiant heat energy
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. All structural components are made of stainless steel, appearance,and corrosion resistance;
2. The radiation source is a porous ceramic heat radiating plate of 300mm*450mm, and tilted 30 °;
3. The calorimeter is imported from United States , range 50kW/m2;
4. The igniters diameter is 0.7mm, 19/EA, is located at the bottom of the center line of each 60°;
5. The standard plate is made of calcium silicate without coating layer,which is size of 1050*250mm and thickness is 20±1mm,density is 850 ± 100kg/m³;
6. Small stainless steel auxiliary ignition burner ignited sample;
7. Inlet flow control valve, precise control of propane flow;
8. Equipped with air blower providing air, mixed gas through the venturi mixing gas.
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, 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 will be exhausted |
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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