Year1
- 规格：
- 长度收缩135cm 伸长205cm
- 壁厚：
- 1.8mm
- 重量：
- 1.6kg
Defense steel forks were first commonly equipped by the Japanese education system in the 1990s. When the leaders of the Xicheng Police in Beijing went to Japan to study, they saw this kind of campus prevention equipment in local primary and secondary schools in Japan. At that time, almost all educational institutions in Japan were equipped with this equipment.
The steel fork is made of high-strength high-quality stainless steel, which has the characteristics of high material strength, strong impact resistance, strong bending resistance, and durability. It can withstand the thrust of five people without bending and deformation. Our company's products have strong protection capabilities. It is the first choice for residential properties in factories, campuses, enterprises and institutions
Specifications: Length shrinkage and elongation
Wall thickness:
Compression resistance:
Weight:
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