The prison fence net is mainly a combination of high-strength blade gill net and ordinary protective net, which is composed of V-shaped stand frame, reinforced welded sheet net, security anti-theft connection and blade gill net. Blade gill net is a new type of protection Mesh, protective equipment made of sharp pointed galvanized steel plate or stainless steel sheet as blade and steel wire as core wire.
Prison fence net blade gill net has the effects of deterrence, anti-overturning, etc., the material is hard, high strength, high tension, unique shape design, should not be touched, so it can achieve excellent protective isolation effect. The prison fence net also has simple construction materials : The prison protection net uses low-carbon steel wire and aluminum-magnesium alloy wire.
Prison fence net weaving and characteristics: made by welding. The grid structure of the prison fence net is simple, easy to transport, and installed without being restricted by terrain fluctuations, especially for mountainous, sloping, and multi-curved areas.
The prison fence net is sturdy and durable, and the price is medium to low, which is suitable for large-scale use.
Material; iron wire Low carbon steel wire.
Specification: Net height: 2.5m—3.5m Net width: 2.0m-2.5m
Surface treatment of prison fence net: plastic dip galvanized, plastic sprayed, anti-corrosion forms are electroplated and hot-plated.
Weaving characteristics: twisted and knitted; firm and beautiful;
Product features: The prison protective net has the characteristics of anti-corrosion, anti-aging, anti-sun, weather resistance and so on. Spiral cross blade gill net is a strong clip between stainless steel sheet and galvanized steel sheet between the two blade gill nets. It is cross-shaped when unfolded, which is beautiful and practical.
Anti-corrosion form of prison fence net: electroplating, hot-plating, plastic spraying, dipping.
Main use: Prison fences are mainly used for the protection of high-risk areas such as prisons, sentry posts, border defenses, confined areas, and military defense protection. The specifications of prison fence nets can be customized according to the needs.
Prison fence net advantages:
1. Prison fence net is beautiful and practical, convenient for transportation and installation.
2. The topography of the fence network of the prison is highly adaptable, and the connection position with the column can be adjusted up and down with the fluctuation of the ground;
3. Four horizontal bending ribs of the fence network of the prison, while the overall cost does not increase much, significantly increase the strength and beauty of the net surface, is currently one of the most popular isolation nets at home and abroad.
4. Prison fence nets have extremely strong anti-climbing ability. Strengthening the nets will increase the degree of damage, long use time, and durability.
Prison fence net product installation specifications:
I. Snake-belt-type blade gill net, 0.5 meters of cross-blade-shaped gill net is hung above and below. The blade gauze net is stamped and formed on steel wire (reinforced wire) by sharp-edged galvanized steel or stainless steel It is a combination of blade and high tension steel wire as core wire. The sharp knife-shaped thorn is made into a belly with a double-thread buckle, which is both beautiful and chilling. Played a good deterrent effect.
The razor wire of the blade has good hardness, and it must be wound at least 33 times every three meters.
Second, the rhombus-shaped gill net, as for the middle part of the upper and lower spiral blade gill nets, the formed mesh is a 20 cm * 15 cm hole gill net.
3. The column for installing the razor wire mesh uses a 6CM * 6CM square tube with a wall thickness of 2—2.5MM, a height of 2.4 meters, a straight line of 2 meters at the bottom, a 0.4 meter inward bend at an angle of 30 degrees, and the column spacing is 3 meters The beam is made of 4CM * 2CM rectangular steel, with a length of 3 meters as a unit: the surface of the pillar and the beam is painted black and green (injection process), and the beam and the pillar are equipped with connectors.
The fence net of the prison can be installed on the ground, and can also be installed on the fence wall to avoid climbing. Straight-punctured gill-net barrier is a gill-net barrier that is bound by a cylinder and a common barbed wire in the horizontal, vertical and oblique direction. It is mainly used in special areas, military bases and gullies. The device is simple and economical.
The prison fence net is also called "Y-type safety protection net", which is composed of V-shaped support columns, reinforced welded sheet nets, security anti-theft connectors and hot-dip galvanized blade barbed cages. It has a high degree of strength and security protection. In recent years, it has been widely used in high-security places such as airports and military bases.
Prison fence protective net