• EN 397 & ANSI Z89.1-2014 Impact  Puncture Resistance Safety Helmet Testing Machine
  • EN 397 & ANSI Z89.1-2014 Impact  Puncture Resistance Safety Helmet Testing Machine
  • EN 397 & ANSI Z89.1-2014 Impact  Puncture Resistance Safety Helmet Testing Machine
  • EN 397 & ANSI Z89.1-2014 Impact  Puncture Resistance Safety Helmet Testing Machine
EN 397 & ANSI Z89.1-2014 Impact  Puncture Resistance Safety Helmet Testing Machine

EN 397 & ANSI Z89.1-2014 Impact Puncture Resistance Safety Helmet Testing Machine

Product Details:

Place of Origin: China
Brand Name: Gaoxin
Model Number: GX-7001

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: negotiation
Packaging Details: International wooden package
Delivery Time: 15-25 working days
Payment Terms: T/T
Supply Ability: 30 sets per month
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Detail Information

Application: Safety Helmet Impact And Puncture Test Usage: Impact And Puncture Test
Hammer Height: 1000mm Power Supply: AC220V,50Hz Or Specified By User
High Light:

Professional Testing Equipment

,

Helmet Testing Machine

Product Description

EN 397 & ANSI Z89.1-2014 Impact Puncture Resistance Safety Helmet Testing Machine

EN 397 & ANSI Z89.1-2014 Impact Puncture Resistance Safety Helmet Testing Machine

 

Sample Pretreatment Description:

 

Temperature pretreatment:

Put the safety helmet under the condition of 50℃±2.-10℃±2℃ or -20℃±2℃ for 3h.

 

UV light pretreatment:

Giving priority to A method according to the standard, put the safety helmet into the UV chamber for 400h±4h, and laboratory environment for 4h after taking from the UV chamber.

 

Water treatment process:

immersed into the fresh water tank with the temperature of 20℃±2℃ for 3h. Recommendation product for Pretreatment: GX-7005 Safety helmet comprehensive pretreatment chambers which including UV aging, high temperature, low temperature and water bath.

 

Technical Parameter:

(1)Impact hammer: mass of 5—5.01kg, hemisphere shape with the diameter of 96mm, material of 45# steel

(2)Puncture hammer:mass of 3—3.05kg,angle of  60°,needl1mm,length of 40mm,max diameter of  28mm, HRC45.

Stand support Can help control the rising, hanging, release the impact hammer/ puncture hammer
Force sensor

Dynamic sensor exact to 1N. Range of 0—20KN, min frequency

5kHz
Signal device When the puncture touches the head model, the closed loop circuit can be formed and the signal can be displayed.
Hammer height 1000mm
Head model EN 397 & ANSI Z89.1-2014 or customized
Power supply AC220V,50Hz or specified by user

 

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