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DONGGUAN DAXIAN INSTRUMENT EQUIPMENT CO.,LTD
Dongguan Daxian Instrument Equipment Co.,Ltd. CHINA'S LEADER IN TESTING EQUIPMENT Professional Manufacturer of Building Materials 13 years Fire Retardant / Wire/ Plastics/ Rubber/ Environmental
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ASTM E648-19ae1 Fire Testing Equipment Reaction For Floorings Radiant Heat Source Burning Behaviour ISO 9239-1:2002

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ASTM E648-19ae1 Fire Testing Equipment Reaction For Floorings Radiant Heat Source Burning Behaviour ISO 9239-1:2002

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Brand Name : DAXIAN

Model Number : DX8401

Certification : ISO 9239-1 : 2002, ASTM E648-19ae1

Place of Origin : China

MOQ : 1 set

Price : Negotiable

Packaging Details : Standard export wooden case

Delivery Time : 30 days after order confirmed

Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram,In cash

Supply Ability : 30 sets per month

Standards : ISO 9239-1 : 2002, ASTM E648-19ae1

Measurement range : ( 0-15 ) Kw/m22

Accuracy : ± 0.2Kw/m2

Smoke speed : ( 2.5 ± 0.2 ) m/s

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ASTM E648-19ae1 Fire Testing Equipment Reaction For Floorings Radiant Heat Source Burning Behaviour ISO 9239-1:2002

Scope of application:

Suitable for testing with a small flame igniting a floor covering material that is placed horizontally and exposed to an inclined thermal radiation field.

Suitable for all kinds of flooring materials. Such as: textile carpets, cork, wood plastic flooring and floor spraying materials. The device may reflect the burning properties of the flooring material including the substrate used, backing material, underlay material, or flooring material

Changes in the aspects may affect the test results, which are used to test and describe the combustion characteristics of the paving materials in response to pyrophoric thermal reaction under laboratory controlled conditions.

Standard:

ISO 9239-1:2002 :Reaction to fire tests for floorings- Part1: determination of the burning behaviour using a radiant heat source;

ASTM E648-19ae1:

Technical parameters:

Heat flux meter measurement range (0-15)Kw/m22
Smoke speed (2.5 ± 0.2) m/s
Smoke extraction capacity (39-85) m/min
Combustion gas flow (0.026±0.002)L/S
Flame height 60-120mm adjustable
Combustion gas propane. (prepared by customer)

This machine structure consists of a combustion box and a control box.

Heat flux meter accuracy: ±0.2Kw/m2;

Heat flux meter accuracy: <±3%;

Thermal radiation high temperature measurement range: 400-600 °C, accuracy is ± 0.5 °C;

Black body temperature error: ±5°CC;

Porous refractory radiant panel size: 300mm × 450mm, able to withstand about 900 °C high temperature;

Thermocouples: κ-type stainless steel armored thermocouples with a diameter of 3.2 mm;

Heat flux distribution requirements: at 200mm (9.1 ± 0.4) KW/m2; at 400mm: (5.0 ± 0.4) KW/m2;

At 600mm: (2.4 ± 0.2) KW/m;

Burning torch: 35mm 0.7mm hole in outer diameter g10mm inner diameter c6mm torch tube;

Ignition system: high voltage electronic ignition;

Strong exhaust system: The machine is equipped with a powerful exhaust fan, when the test is completed, start the exhaust fan system to discharge the exhaust outside. Burning box size: L1420*W1200*H2300(mm)

Control box combustion box material: Adopt high-quality (t=1.2mm) 304 non-steel plate, CNC machine tool molding, beautiful arc shape and elegant torch: Made by our company, 304 stainless steel material, fully meet GB/T11785 standard requirements and other mechanical parts material Use 304 stainless steel or A3 material thick plating, anti-corrosion rust.

ASTM E648-19ae1 Fire Testing Equipment Reaction For Floorings Radiant Heat Source Burning Behaviour ISO 9239-1:2002

ASTM E648-19ae1 Fire Testing Equipment Reaction For Floorings Radiant Heat Source Burning Behaviour ISO 9239-1:2002


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