vertical flame test chamber

The Vertical Flammability Chamber, designed for American Standards, measures the vertical flame spread for children's sleepwear, fabrics, other textile materials or resilient filling materials used in upholstered furniture.

Application:

The vertical burning of textiles is suitable for all types of fabrics and their products. Test method applicable to the burning performance of the bottom edge of the vertical textile specified in GB5455-2014 standard.

Features:

Gas pipeline system special designed, low space occupied, and convenience to move;

Exhaust vents at the bottom and top of test chamber ensure good ventilation and steady flame;

LED displayer shows the igniting time, afterflame time and afterglow time, with high working efficient and the data more accuracy;

A stainless steel construction, large glass-viewing window;

Excellent reliability and minimum maintenance;

Purpose-designed test chamber.

Standards:

ASTM D6413, CALIF TB117, DOC-FF 3/71, 16CFR Parts1615/1616, FTMS 191-5903, CPAI 84

parameter:

Item	Parameter
Inner size	About 330330765mm.
Windows	tempered glass observation window
Exhaust holes	16pcs proof holes,6pcs each side(total 12pcs)
Exhaust diameter	12.5mm
Proof hanging clamp	located 17mm above the highest point of the igniter nozzle.
Diameter of the igniter nozzle	11mm
Angle about the head and vertical line	25°
inlet gas pressure of the igniter	17.2kpa±1.7kpa
Ignition time	accurate to 0.05s
Gas source	industrial grade propane, butane or propane / butane mixed gas. When the sample is pretreated according to 7.3 in GB5455-2014, methane gas with a purity of not less than 97% is selected.
Sample size	300*89mm, five horizontal and vertical
Ambient temperature	-10 ° C ~ 30 ° C
Power supply voltage	220V±10% 50HZ
Power	less than 100W
Flame time	0-99M99S
Flame time accuracy	± 0.01s
Afterglow time	longest 0-99M99S
Blue flame height	15mm-175mm with flame height scale
Ignition time	any setting (can be preset)

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