Product details description
Industrial concertina wire systems provide maximum perimeter security for
critical infrastructure, correctional facilities, military installations, and
high-value industrial complexes through multiple layers of razor-sharp
protection barriers. The wire conforms to ASTM A392 specifications for chain
link fence wire, manufactured from high-tensile galvanized steel with minimum
tensile strength of 80,000 PSI and zinc coating weights exceeding 1.80 oz/sq ft
for extended service life in harsh environments. Each concertina coil consists
of multiple strands of blade wire spirally wrapped around a central core wire,
with individual razor blades measuring 22mm in length and positioned at
45-degree angles to maximize cutting effectiveness. The wire spacing creates an
effective barrier height of 3-4 feet when properly installed, with overlapping
coils providing continuous protection zones. Professional installation utilizes
heavy-duty mounting brackets conforming to ASTM A36 structural steel
specifications, capable of withstanding wind loads exceeding 150 mph and impact
forces from attempts to breach the barrier. The wire system incorporates Type I
galvanization meeting ASTM A123 standards, providing corrosion resistance that
exceeds 25-year service life in marine environments.
Advanced industrial concertina wire systems feature enhanced security
elements including double-coil configurations that increase penetration
resistance by 40%, embedded electrical conducting elements for perimeter
detection systems, and specialized coating treatments for extreme temperature
environments ranging from -40°F to 200°F. The blade configuration utilizes
computer-controlled manufacturing to ensure consistent blade positioning and
sharpness, with each blade undergoing precision honing to achieve razor-sharp
cutting edges. The wire construction incorporates stress-relieved core wire that
prevents premature fatigue failure, while the helical wrapping pattern creates
tension that maintains barrier integrity under various environmental conditions.
Advanced coating systems include optional PVC sheathing for chemical resistance
in industrial environments, fluorescent coloring for enhanced visibility in
low-light conditions, and specialized anti-climb treatments that increase
climbing difficulty by 60%. Installation hardware includes tamper-resistant
fasteners meeting ASTM F3125 Grade A325 specifications, ensuring security system
integrity against sophisticated breach attempts. Testing protocols include
penetration resistance testing exceeding 3,000 pounds of force, cyclic loading
tests simulating environmental stress, and corrosion testing in accelerated
aging chambers.
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Concertina Wire Specifications: Dimensions, Coil Types, and Tensile Strength
