Concertina Coil Wire
Concertina Coil Barbed Wire is also known as crossed razor barbed
wire. Two pieces of stainless steel razor wire or zinc-coated razor
wire are bound together by clips to make it stronger. The spiral
intersecting barbed wire presents an intersecting shape after
opening with beautiful feature and practicality.
450mm coil diameter concertina razor barbed wire;
Single coil durable concertina razor wire.
Material:high quality low carbon steel wire,stainless steel wire
,medium carbon steel wire(galvanized,plastic coated, plastic
Type:double twisted barbed wire ,general barbed wire,single strand
barbed wire.PVC barbed wire,stoving varnish barbed wire.
Characteristic:by twisting and weaving,firm and beautiful.
Application:as barrier for industry,agriculture,animal
Concertina wire is a type of barbed wire or razor wire that is
formed in large coils which can be expanded like a concertina. In
conjunction with plain barbed wire and steel pickets, it is used to
form military wire obstacles.
Concertina Razor coils is supplied typically in single coils or
crossed spiral coils. We can produce razor type barbed wire in
concertina coils or straight lines. Blade types and specifications
vary according to the customers’ requirements.
Main Application: Concertina Razor coils is used as security
fencing and isolation for gardens, residences, military sites and
other sites requiring high security.
A barrier known as a triple concertina wire fence consists of two
parallel concertinas joined by twists of wire and topped by a third
concertina similarly attached. The result was an extremely
effective barrier with many of the desirable properties of a random
entanglement. Optionally, triple concertina fence could be
strengthened with uprights, but this increases the construction
Concertina wire packs flat for ease of transport and can then be
deployed as an obstacle much more quickly than ordinary barbed
A platoon of soldiers can deploy a single concertina fence at a
rate of about a kilometer per hour. Such an obstacle is not very
effective by itself, and concertinas are normally built up into
more elaborate patterns as time permits.
Concertina Razor coils is made by stainless steel sheets and
galvanized high tensile claps. It has a beautiful crossing outlook
and it is suitable for uses after extending, making an ideal
security fencing with great anti-climb and anti-cutting property.
Standard materials for razor type barbed wire are either galvanized
or stainless steel.