| Customization: | Available |
|---|---|
| After-sales Service: | Technical Support,Online Service |
| Warranty: | 1 Year |
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Introduction:
IMO Flame Spread Tester is used to evaluate combustion characteristics of building materials and ship materials and measures spread rate of flame, flame for ignition by distances, CFE (Critical Flux at Extinguishment) and total heat release. This test method is originated from ISO 5658-2 (Reaction to fire tests-Spread of flame- Part 2 Lateral spread on building products in vertical configuration) and measures combustion characteristics of the vertical specimen (155mmX800mm).
The specimen is exposed to the reasonable radiant heat field and is measured by thermocouple for exhaust gas calibrated through the progress of combustion as a unit of mV.
IMO records the spread rate of flame after this record ignition and extinguishment time of flame for each distance of specimens. And the other test results are Heat for ignition (MJ/m2), Heat for sustained burning (MJ/m2), Critical flux at extinguishment (kW/m2), Average heat for sustained burning (MJ/m2), Total heat release (kW) and so on.
Application:
Building Materials
Rail
IMO
Specification:
| Electrical | 110V AC 60Hz / 230V AC 50Hz, 10A |
| Ambient Temperature | Operating 10°C to 35°C |
| Gas Supplies | Propane Gas, Methane Gas, Compressed Air |
| Optional Gas | Acetylene Gas |
| Exhaust | 0.01 m3/s |
| Size | 1650 mm (W) x 810 mm (H) x 1985 mm |
| Weight | about 250kg |
1. The test instrument includes four main components: a set of radiant panel brackets and a set of sample brackets. They are connected together at the same time so that the test sample, radiant panel, sample rack, and pilot burner form the required structure;
2. The radiant panel provides a radiating surface with a size of approximately 480 mm x 280 mm, and a wire mesh screen is provided in front of the radiating surface to increase the radiation;
3. A blower is used to provide the air source for the radiant panel, and a frequency converter is used to adjust it;
4. Use a propane mass flow controller to adjust the gas source, and use a Venturi mixer to mix it with air to provide the combustion gas source required for the radiant panel;
5. Provide a porous calibration plate and a sliding heat flow meter moving track to detect whether the thermal radiation flux meets the standard requirements;
6. Water-cooled thermal radiation flux sensor, used to measure the thermal radiation flux curve of the radiant panel;
7. Portable water cooling circulation device can take away the heat from the surface of the heat flow meter;
8. Ceramic tube burner can directly act on the surface of the test sample with open flame;
9. The rotor flowmeter adjustment method is used to provide mixed combustion gas for the ceramic tube burner;
10. Mass flow controller, which can easily measure the heat of methane by measuring the critical heat flux;
11. According to IMO test standards, thermocouple devices can be provided to measure heat release rate and other related parameters;
12. Methane calibration burner and methane mass flow controller can provide 1KW and 3KW flame temperature;
13. During the test, the camera can observe and save the measurement status in the program;
14. Equipped with an angle-adjustable observation mirror. During the test, the flame spread rate can be observed through the glass mirror and sample rake, and can be automatically recorded through the foot switch;
15. Computers and standard testing software are used to control the testing process.
Packaging & Shipping:
Packed in standard export wooden case
FAQ:
Q: How long is the delivery time?
A: 5-50 days after we received your payment or order confirmed.
Q: What are the payment terms?
A: T/T, L/C, Western Union, etc.
Q: What are the delivery terms?
A: FOB, EXW, CNF, CIF, etc.
Q: How to make sure the equipment in accordance with related standards?
A: All the devices are designed and made strictly according to International standards, you can also consult our client about their user experience.
Q: What is the warranty for the ISO 5658-2 Spread of Flame Tester, China Gold IMO Laboratory Testing Equipment?
A: 12 Months. We can also provide you with lifelong technical support.
Q: What after-sales service can be provided by Gold?
A: The after-sales service of Gold is divided into two parts: technical support and maintenance.
Q: What about the technical support and maintenance?
A: Sometimes users who are unfamiliar or first time users may meet some problems when they operate the equipment, you can send us emails or calls with detailed information. We will provide users solution or operation video to you. For so many years' experience, our instruments work quite well. If there is any part broken down during the warranty period, we would like to provide spare parts for free.
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