ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Bunsen burner: Φ9.5mm±0.5mm (inside diameter) ,100mm length
Test time: 0~999.9s, adjustable (normally 15s)
Burning gas: Coal gas or petroleum liquefied gas
Flame angle: 90°
Test cabinet
a. Material: SUS304 stainless steel
b. Size: 381mm*203mm*356mm (L*W*H)
c. Ventilation system: Φ19mm *10 pieces (ventilation holes)
at the bottom; and 13mm width ventilation slot around the top
d. The entire test apparatus is supported by 4 feet with
height of 10mm
e. A small hole for inserting a thermometer is arranged at
the center of the top and the back, and the center is 20 mm from the inner side
of the rear panel.
f. The center of the burner is placed at 19mm below the
center of free end of the specimen
g. A glass observation window is in front of the cabinet
Dimension of control box: W350 * D350 * H350mm
Power supply: AC220V, 50HZ, ≤300W
Configuration: Control box, test cabinet, bunsen burner,
electromagnetic valve, HV igniter, U-sharp clamp, gas pipe, signal control line
Interior material of vehicle horizontal flammability test apparatus can meet the requirement of FMVSS302-2016, GB8410, DIN7520, GM6090M and GM9070P. The test apparatus is applied to evaluate horizontal burn resistance for material used in occupant compartments of motor vehicles (like cars, multipurpose passenger vehicles, trucks and buses). One end specimen is mounted on the U-sharp clamp in horizontal, and burning the free end with the flame for 15s, and then record the length of flame travels, time for flame to travel and etc..
The test apparatus is made of stainless steel with nice appearance and resistance to smoke corrosion, and the control system has high intelligent, which has capacities of automatic ignition, automatic gas supply, automatic time record, automatic end the test and etc., a glass observation window is in front to observe during the test.
