Flame-retardant clothing is one of the most widely used varieties of personal protective equipment. The main principle is to use heat insulation, reflection, absorption, carbonization, and other shielding to protect workers from being exposed to fire or heat. Widely used in oil fields, petrochemicals, gas stations, chemical and other occasions. In order to judge whether the flame-retardant clothing flame-retardant performance is qualified, the relevant national standard-setting department formulated flame-retardant clothing standards in 1988, and in 2008 re-established the latest flame-retardant clothing standards. Among them, the standard specifies the testing equipment required by flame-retardant clothing manufacturers: ZF-621 vertical flame retardant tester and ZF-618 tensile tester.
Among them, ZF-621 vertical flame tester is the most important test equipment for testing flame retardant clothing's flame retardant performance. The following is a detailed description of this instrument:
First, the main purpose <br> <br> mainly used to determine the flame retardant properties of flame-retardant clothing, fire-retardant fabrics, and Lao certification and production license evaluation, the high degree of automation equipment, convenient operation, safety.
Second, the instrument technical indicators 1, automatic heating wire ignition.
2. The burner is automatically timed and uses an automatic “push-pull†sample holder fixture.
3, the flame height can be adjusted, and with flame height measurement device.
4, equipped with highly sensitive combustible gas leakage alarm device, in case of automatic alarm and cut off the gas source.
5, the burner motor power consumption: 10W.
6, ignition timer: 0 ~ 99.99 seconds arbitrarily set (standard using 12 seconds).
7, continued burning time and flame retardant timer: 0 ~ 99.99 seconds, accuracy: ± 0.01 seconds.
8, gas source: propane or butane or liquefied petroleum gas.
9, the instrument specifications: 715mm × 330mm × 910mm
10. Placement: Bench (or desktop)
Third, meet the standard GB8965.1-2009 "protective clothing flame retardant protection Part 1 flame retardant clothing"
GBT5455-1997 "Textile burning performance experiment"
For the personal safety of workers, please use qualified testing equipment to detect flame-retardant clothing and be responsible to the workers for the company.
This article is the original article of Qingdao Zhongbang Instrument Co., Ltd. If you need to reprint it, be sure to add the source of the description. Reproduce the misappropriation without permission.
Among them, ZF-621 vertical flame tester is the most important test equipment for testing flame retardant clothing's flame retardant performance. The following is a detailed description of this instrument:
First, the main purpose <br> <br> mainly used to determine the flame retardant properties of flame-retardant clothing, fire-retardant fabrics, and Lao certification and production license evaluation, the high degree of automation equipment, convenient operation, safety.
Second, the instrument technical indicators 1, automatic heating wire ignition.
2. The burner is automatically timed and uses an automatic “push-pull†sample holder fixture.
3, the flame height can be adjusted, and with flame height measurement device.
4, equipped with highly sensitive combustible gas leakage alarm device, in case of automatic alarm and cut off the gas source.
5, the burner motor power consumption: 10W.
6, ignition timer: 0 ~ 99.99 seconds arbitrarily set (standard using 12 seconds).
7, continued burning time and flame retardant timer: 0 ~ 99.99 seconds, accuracy: ± 0.01 seconds.
8, gas source: propane or butane or liquefied petroleum gas.
9, the instrument specifications: 715mm × 330mm × 910mm
10. Placement: Bench (or desktop)
Third, meet the standard GB8965.1-2009 "protective clothing flame retardant protection Part 1 flame retardant clothing"
GBT5455-1997 "Textile burning performance experiment"
For the personal safety of workers, please use qualified testing equipment to detect flame-retardant clothing and be responsible to the workers for the company.
This article is the original article of Qingdao Zhongbang Instrument Co., Ltd. If you need to reprint it, be sure to add the source of the description. Reproduce the misappropriation without permission.
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