concertinalong

Name Product Code Diameter Max Yield Spacing Coil Loops Attachment Points Weight
in mm ft m in mm lbs kg
Double Concertina
24/30GG31 30 762
20 6 16 406 31
3
39 18
24/30SG31
30 762 20
6
16
406 31
3
39 18
24/30SA31
30
762
20
6
16
406
31
3
39 18
Product Code: First Number Diameter G    Galvanized
First Letter Tape Material S    430 Stainless
Second Letter Wire Material A   304 Stainless
*Other Diameters Available
The tape is constructed of steel strip with clusters of four (4) barbs, each a minimum of 1.2"(30mm) long, pouched on 4"(102mm) centers. This tape is permanently cold clinched around reinforcing core wire with a minimum wrap of 230 degrees. The finished reinforced barbed tape exhibits two cut-resistant flanges. A concertina construction is produced by connecting alternate adjacent coil loops together at 3 places around the circumference, continuously along the length of the roll to forma cylindrical diamond pattern when deployed.
Tape - Thickness: .025” (.635mm); Width before forming: 1” (25mm); Material: Stainless Steel: 430 to ASTM A-176 or Galvanized: ASTM A-653.
Reinforcing Wire - Diameter: .098” (2.5mm); Material: Stainless Steel: To ASTM A-580, 300 series austenitic stainless steel minimum tensile strength 130,000 psi or Galvanized: To ASTM A-764, Finish 2, Class II, Type 3 minimum tensile strength 220,000 psi.
Clips - Measure: .375"(9.5mm) by .065"(1.65mm); Material: Stainless steel clips used with stainless steel tape or Galvanized clips used with galvanized tape; Withstand pull load of 200 pounds.
Long Barb + Double Concertina
helical Helical

type2


Type II


concertina

Concertina


doubleconcertina

Double Concertina