rock climbing helmets wholesale require inspection丨rock climbing helmet manufacture

rock climbing helmets wholesale require inspection丨rock climbing helmet manufacture: Kuyou Sports Helmet Company is a professional manufacturer of sports helmets and offers competitive prices.provide rock climbing helmets wholesale，welcome to contact us.

Rock climbing helmets wholesale  must be carried out carefully, because rock climbing helmets are the greatest protection for your head when you are climbing. If you buy a rock climbing helmet of poor quality, your own safety precautions will be There is no guarantee, so we merchants who buy rock climbing helmets  wholesale must check the quality standards of rock climbing helmets to protect the safety of buyers and protect their own reputation.

detection the quality of rock climbing helmets wholesale

Here are some test methods for testing the quality of rock climbing helmets.
1. Positive impact test: Use a 5 kg blunt-headed object to fall freely from a height of 2 meters to the top of the head. The impact force on the neck must be less than 8 kN (UIAA standard) and less than 10 kN (CE standard) , One thousand Newtons is approximately equal to 100 kilograms of strength, so the impact force of a heavy object on a person’s neck after wearing a safe rock climbing helmet must be less than 800 kilograms of strength;
2. Side impact test: at an angle of 60 degrees with the top of the head, test from the front, two sides and the back respectively. The blunt-headed weight falls freely from a height of 2 meters, and the impact force received by the human neck must be less than 8 Kilonewtons, that is, the impact strength must be less than 800 kg;
3. Sharp object penetration test: A 3 kg cone is freely dropped from a height of 2 meters. The helmet must be able to withstand such an impact at least once. The helmet is allowed to be damaged by sharp objects, but the sharp objects cannot be injured. To the head
4. Stability test: smash a weight of 10 kilograms on the helmet from the front and the rear. The helmet must still be worn on the head of the adder. During the test, the angle of the helmet movement after being smashed should be recorded. Distance, etc., require rock climbing helmets to have the function of anti-impact, but also have the ability to absorb kinetic energy and cushion the impact to prevent the wearer's neck and spine from being injured.
In order to prevent the wearer from being harmed by the poor quality of rock climbing helmets during rock climbing, the rock climbing helmets wholesale must test the quality of rock climbing helmets. Kuyou Sports Helmet Company is a professional manufacturer of sports helmets and offers competitive prices. And after professional certification testing,provide rock climbing helmets wholesale，welcome to contact us to custom rock climbing helmet.
rock climbing helmet wholesale
Dongguan Kuyou Helmets Co., Ltd. is a professional manufacturer and exporter of protective gear pads and bicycle helmet, skateboard helmet, skiing helmet, water sport helmet, climbing helmet and other sports helmets since 2012.
With an internationally advanced research center, we have specialized teams responsible for production, marketing, service and R&D. and have perfect 
customizd service and after-sales service,if have any qustions,please feel free contact us.
TEL：86-189 2291 0589（Avril Lee）
E-mail：lishuxian@kuyousport.cn
FAX：0769-87686599
ADD:  No89 Xiecao Road, Xiegang Town, Dongguan City，china

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