• ISO 5658-2 Imo Spread of Flame Tester Laboratory Testing Equipment
  • ISO 5658-2 Imo Spread of Flame Tester Laboratory Testing Equipment
  • ISO 5658-2 Imo Spread of Flame Tester Laboratory Testing Equipment
  • ISO 5658-2 Imo Spread of Flame Tester Laboratory Testing Equipment
  • ISO 5658-2 Imo Spread of Flame Tester Laboratory Testing Equipment
  • ISO 5658-2 Imo Spread of Flame Tester Laboratory Testing Equipment

ISO 5658-2 Imo Spread of Flame Tester Laboratory Testing Equipment

After-sales Service: All Life Technical Supports
Warranty: 12 Months
Product Name: ISO 5658-2 Imo Spread of Flame Tester
Standard: ISO 5658-2, Imo Resolution a. 653(16), ASTM E 1317
Function: Fire Testing Equipment
Application: Building Materials, Rail, Imo
Customization:

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Basic Info.

Model NO.
GD-ISO5658
Power Supply
AC220V 10%
Material
Stainless Steel
Weight
About 250kg
Overseas Training
Available
Transport Package
Plywood Case
Trademark
GOLD
Origin
China
HS Code
9031809090
Production Capacity
500 Sets/ Year

Product Description

ISO 5658-2 IMO Spread of Flame Tester Laboratory Testing Equipment  

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.

 

Standard:

  • ISO 5658-2: Reaction to fire tests -Spread of flame - Part 2 Lateral spread on building products in a vertical configuration 
  • IMO Resolution A. 653(16): Recommendation on fire test procedures for flammability of bulkhead, ceiling and deck finish materials 
  • ASTM E 1317: Standard test method for flammability of marine surface finishes

 

Application:

  • Building Materials
  • Rail
  • IMO

 Detailed Image:
ISO 5658-2 Imo Spread of Flame Tester Laboratory Testing Equipment
ISO 5658-2 Imo Spread of Flame Tester Laboratory Testing Equipment
ISO 5658-2 Imo Spread of Flame Tester Laboratory Testing Equipment

 

Features:

  1. All control systems are explosion-proof. 
  2. The Air Cylinder type of Pilot Flame Burner allows the flame impingement test method based on IMO to be automatically performed. 
  3. Double grid to see the spread of flame length as well as enlarged Restrict View Mirror for easy observation. 
  4. DAQ Program for applying a spread of flame length and combustion characteristics to image storage. 
  5. 19" Analysis Rack for measuring the spread rate of flame, critical flux, and heat release rate. 
  6. IMO Program is available for controlling the Air Blower to facilitate change in the amount of combustion-heat in Radiant Panel Calibration (for measuring heat release rate by each section of the radiant panel. 
  7. Program for blocking gas supply in ignition failure in the radiant panel, which Flame Relay System detects.
  8. Rail for easily measuring heat flux of radiant panel at an interval of 50mm. 
  9. IMO Program to facilitate all calibrations and tests as well as to print results by standards (IMO, ISO). 
  10. Radiant panel temperature controller: Equipment to prevent flame back toward the backside of the Radiant panel, check the internal temperature of the radiant panel, and automatically block gas sol. v/v in case of flame back-flow. 
  11. MFC (Mass Flow Controller) to easily measure the heat amount of methane gas in measuring critical heat flux. 
  12. Explosion-proof options of all control systems for safety in combustion in a radiant panel as well as Check-Valve and its Gas shut-off valve (Solenoid Valve) to prevent back-flow in the gas line. 
  13. Camcorder to observe and save test conditions in a program during tests. 

 

Test Result:

• Heat for sustained burning (MJ/m2) 

- It is gained by multiplying time, which ranges from the initial exposure of the test object to the arrival of the flame-tip in each point, by radiant heat flow penetrated against a nonflammable calibration panel at the same point.

• Average heat for sustained burning (MJ/m2) 

- It is an average of characteristic values measured in individual positions by continuous sustained heat. The characteristic value is measured in a continuous position at an interval of 50 mm from the initial 1500mm to the final position or 400 mm, whichever is lower.

• Heat for ignition (MJ/m2) 

- It is gained by multiplying time, which ranges from the initial exposure of the test object to the arrival of the flame-tip at a point of 150 mm, by the heat flow of this point. (However, heat flow is gained by pre-calibration of test equipment.)

• Critical flux at extinguishment (kW/m2) 

- It means heat flux in the location where flame spreads to the farthest distance from the centerline of the combusting test object. The heat flow is gained by performing a calibration test of a tester using calibration panels.

• Total heat release (MJ) 

- It means total heat release during the test period.

• Peak heat release rate (kW) 

- It means the peak heat release rate during the test period. 

 

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

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