Prison fence, also known as barbed wire fence, belongs to anti climbing fence series.
The prison fence can be installed on flat ground or on the fence for secondary installation, which can effectively prevent climbing and escaping. The straight thorn type gill net isolation belt is made of the cross binding of the column and the common thorn rope in the transverse, longitudinal and oblique directions. It is mainly used in special zones, military bases and trenches. It is easy to install, economical and durable.
Prison fence, also known as “Y-type security defense net”, is composed of V-shaped support column, reinforced welded mesh, security connector and hot-dip galvanized blade cage, with high strength and security defensive level. In recent years, it is widely used in prisons, military bases and other high security places. Note: if the top of prison fence is equipped with blade barbed wire and blade barbed rope, the safety protection performance will be enhanced. It adopts electroplating, hot plating, plastic spraying, dipping and other antiseptic forms. It has good anti-aging, anti sun and weather resistance characteristics. Its products are beautiful in shape and various in color, which not only play the role of fence, but also beautify. Due to its high safety and good anti climbing ability, special SBS fasteners are used for mesh connection to effectively prevent man-made destructive disassembly. Four transverse bending stiffeners are used to significantly increase the mesh strength.
Constitution of prison fence
Material: high quality low carbon steel wire.
Specification: welded with 5.0 mm high strength low carbon steel wire.
Mesh: 50 mm x 100 mm, 50 mm x 200 mm.
There are V-shaped stiffeners in the mesh, which can greatly enhance the impact resistance of the purse seine.
The column is made of 60×60 rectangular steel with V-shaped frame welded at the top. Or 70 mm x 100 mm hanging connection column is used. Products are hot-dip galvanized with high-quality polyester powder electrostatic spraying, using the international popular ral color. Weaving method: it is made by weaving and welding.
Prison fence connection: mainly using M card, holding card connection.
Prison fence surface treatment: electroplating, hot plating, spray, dip.
Advantages of prison fence:
1. It is beautiful, practical and convenient for transportation and installation.
2. The terrain should be adapted to the terrain during installation, and the connection position with the column can be adjusted up and down with the fluctuation of the ground;
3. Installing four bending stiffeners in the transverse direction of prison guardrail net can significantly increase the strength and aesthetic feeling of the net surface while increasing the overall cost, which is one of the most popular at home and abroad.
Main uses: prison, airport closed, private area, military area, field fence, development zone isolation net
Production process: pre straight wire, cutting, pre bending, welding, inspection, framing, destructive experiment, beautification (PE, PVC, hot dip), packaging, warehousing and delivery.