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Helmet Testing Equipment GB / T 2812-2006 Helmet Impact and Puncture Test Machine HZ-8101
Helmet Impact and Puncture Test Machine HZ-8101 dedicated to the detection helmet impact absorption properties and puncture resistance.
I. Purpose: Helmet Impact and Puncture Test Machine HZ-8101 dedicated to the detection helmet impact absorption properties and puncture resistance.
II. Test methods: Preconditioning: tempering treatment, ultraviolet irradiation pretreatment, water treatment, the above requirements can be pre-integrated with the A705 pretreatment tank. Helmet shock absorption performance test methods: the height of the drop hammer 1000mm ± 5mm; sequentially by flooding, heat, cold, ultraviolet radiation pretreatment helmets for testing. Puncture resistance test method: puncture the cone axis so that it passes through the center of the helmet crowns 100mm diameter weakest point within the structure, adjusting cone tip to puncture crowns contact point height 1000mm ± 5mm, turn right after flooding, high temperatures , temperature, ultraviolet irradiation pretreatment helmets tested.
III. Main technical parameters:
Model
HZ-8101
Drop hammer
the impact of the drop hammer
Weight
5-5.01kg
Diameter
96mm
Material
45 # steel
Puncture hammer
Weight: 3-3.05kg
Cone angle
60 °
Cone tip diameter
1mm
hardness
HRC45
length
40mm
maximum diameter
28mm
IV. Features: (1) Drop hammer and hammer to replace simple operation. (2) With automatic guidance system to ensure accurate impact hammer and hammer down exactly hit the helmet. (3) 3 electric hoist with optical positioning device, automatic positioning, accurate and reliable. (4) 4 wallop professional precision sensors, range is 2t, accuracy is ± 0.02%. (5) LED digital display, auto-save maximum force.
V. Standard: GB / T 2812-2006 "helmet test methods" within the shock absorbing properties and puncture resistance test standards. GB / T 2811-2007 "helmet"
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2000
Total Annual:
1000000-2000000
Employee Number:
50~100
Ecer Certification:
Active Member
Dongguan Lixian Instrument Scientific Co., Ltd. is one of the national leading manufacturers of advanced testing instruments, which was found in 2000 and located in Dongguan, Guangdong province of China.
Our manufacturer locate in Dongguan city,covers an area of 6000 square meters, take the lead in... Dongguan Lixian Instrument Scientific Co., Ltd. is one of the national leading manufacturers of advanced testing instruments, which was found in 2000 and located in Dongguan, Guangdong province of China.
Our manufacturer locate in Dongguan city,covers an area of 6000 square meters, take the lead in...