Textile 45° Damage Area and Flame Application Number Tester

TESTech Instrument (Suzhou) Technologies is one of the leading manufacturers and suppliers of textile 45° damage area and flame application number tester in China. Welcome to wholesale premium test equipment at competitive price from our factory. If you have any enquiry about quotation, please feel free to email us.

This tester is designed and manufactured according to the latest GB/T 14645. It is suitable for measuring damaged area and damaged length when textile fabrics burn at 45 degrees, or for determining the number of flame applications needed when the specimen melts to a specified length under heat exposure.

It can also be used to evaluate compliance of fire-resistant materials with applicable performance standards by measuring afterglow and full-burn characteristics of a specimen mounted at a 45 degree angle.

• Painted sheet-metal housing with attractive appearance and corrosion resistance.
• Heat-resistant glass door for observation of the internal test condition.
• All internal tooling made of stainless steel.
• Power on/off switch and start test switch.
• Six ventilation holes on the cabinet top and side.
• Different specimen clamps are required for different tests.
• Imported flow regulating valve for precise flame height control.
• Imported brand pressure gauge and pressure regulating valve.

• Needle valve and rotameter used to adjust flame height.
• Flame height: 45 +/-2 m as stated in the provided content.
• Full-burn time counter displays afterglow time with 0.1 s resolution.
• Afterglow time counter displays full-burn time with 0.1 s resolution.
• Flame spread time setting for specimen ignition duration.
• Reset switch for returning the counter to zero.
• Temperature display range and accuracy: 0 to 90 +/-1 C.
• Imported brand pressure gauge and pressure regulating valve for gas pressure display.
• Separate stop switch for afterglow time and full-burn time measurements.
• PLC with touch screen control system for more automated testing.
• Planimeter optional.

• Specimen holder mounted at 45 degrees inside the chamber.
• Timer accuracy 0.1 s with automatic timing.
• Counter automatically records the number of flame applications.
• Specimen holder formed from 0.5 mm rigid stainless steel wire into a helical coil with 10 mm inner diameter.
• Gas burner without air inlet; butane or propane may be used; gas outlet 0.2 mm; burner mouth 6.4 mm.
• Gas flow range: 0 to 1000 ml/min.
• Electronic ignition with automatic timing and reminder function.
• PLC with touch screen control system for more automated testing.

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