Razor wire is made by hot dipped galvanized steel plate and steel wire, it plays an essential role of security for our private space and national defense security.
For razor types, there are 7types for standard: BTO-10, BTO-15, BTO-22, BTO-28, BTO-30, CBT-60, CBT-65. The blade shape ( barb length, barb width, barb width ) is different for different types, and the most popular type is BTO-22, correspondent specification for BTO-22 is 22±1mm barb length, 15±1mm barb width, 34±1mm barb spacing.
For razor wire wrap types, there are two options: one is flat wrap, another one is concertina wrap. If calculated by cost of per meter, flat wrap is more economical. On the other hand, concertina wrap type is made by more steel raw material and is more stronger for protection.
For application types, some razor wire is used at the bottom of fence to increase the strength of security of bottom. Some razor wire will be installed at the top of fence as fen wall to be anti-climb on the fence top.
This is the introduction for types of razor wire, hope that it will help you about how to choose razor wire.
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