Model Number

JS

Helical:
12", 14", 15", 16", 18", 24", 30"

Hebei Jinshi Industrial Metal Co.,Ltd. produces the above (depending on the size of the coil) in options of 3, 5, 7 or 9 clips.
Options of 31, 33, 51 and 56 spirals are available or alternatively, any spiral number the client requires to create a unique product to the buyer's need.
Again, these sizes and spiral options are available in either stainless steel strip over stainless steel core wire (see steel specification attached).  Stainless steel strip over

galvanised core wire of the least cost option of galvanised strip over galvanised core wire.

Double Concertina:
30"/24"
Standard 31 loop reinforced stainless steel of galvanised steel cold clinched around galvanised steel or stainless steel reinforcing wire (see specification attached).
Each cluster of barbs to be four needle sharp barbs on 4" centres, each barb to measure 2,4" in length.
Adjacent coil loops shall be alternatively clipped together and attached at 3 points of approximate equal spacing around the coil diameter.  Length 20' per roll.

Razor Wire Concertina Specification / Options Coil Diameter 450mm (18 in) 730mm HS (28 in) 730mm HD (28 in) 980mm HS (36 in) 980mm HD (36 in) 1250mm (50 in) Recommended Stretch Length 10 m (32 ft) 10-12 m (32-38 ft) 15-20 m (50-76 ft) 10-15 m (32-50 ft) 8 m (26 ft) 10 m (32 ft) Coil Diameter When Stretched 400 mm (16 in) 620 mm (24 in) 600 mm (24 in) 820 mm (32 in) 850 mm (33 in) 1150 mm (46 in) Spiral Turns  Per Coil 54/55 54/55 54/55 54/55 54/55 54/55 Clips Per Spiral 3 5 3 5 7 9 Quantity Per 6m/20ft Shipping Container 3200 1500 1500 1240 1200 450 Standard Options NAME CODE MAX DIA INCH MAX DIA MM YIELD FEET YIELD MM SPACING INCH SPACING MM NO OF COIL LOOPS NO OF CLIPS 12" Helical* 12GG 12 305 50 15 18 457 33 - 12SG 12 305 50 15 18 457 33 - 14" Helical* 14GG 14 356 50 15 18 457 33 - 14SG 14 356 50 15 18 457 33 - 15" Helical* 15GG 15 381 50 15 18 457 33 - 15SG 15 381 50 15 18 457 33 - 16" Helical 16GG 16 406 50 15 18 457 33 - 16SG 16 406 50 15 18 457 33 - 18" Helical 18GG 18 457 50 15 18 457 33 - 18SG 18 457 50 15 18 457 33 - 18SS 18 457 50 15 18 457 33 - 24" Helical 24SG 24 610 50 15 18 457 33 - 24GG 24 610 50 15 18 457 33 - 24SS 24 610 50 15 18 457 33 - 30" Helical* 30SG 30 762 50 15 18 457 33 - 30GG 30 762 50 15 18 457 33 - 30SS 30 762 50 15 18 457 33 - 24" Concertina* 24SG 24 610 20 6,1 16 406 31 3 24GG 24 610 20 6,1 16 406 31 3 24SS 24 610 20 6,1 16 406 31 3 30" Concertina* 30SG 30 762 20 6,1 16 406 31 3 30GG 30 762 20 6,1 16 406 31 3 30SS 30 762 20 6,1 16 406 31 3 * 30SS51 30 762 25 7,6 12 305 51 5 30SG51 30 762 25 7,6 12 305 51 5 30SG81 30 762 25 7,6 12 305 81 5 40" Concertina* 40SG 40 1016 20 6,1 16 406 31 3 40GG 40 1016 20 6,1 16 406 31 3 40SS 40 1016 20 6,1 16 406 31 3 Double Concertina* 24/30SG 30 762 20 6,1 16 406 31 3 24/30GG 30 762 20 6,1 16 406 31 3 24/30SS 30 762 20 6,1 16 406 31 3 G- Galvanised Steel S- Stainless Steel S- 430 Stainless Steel *- 304 Stainless Steel G- Galvanised C- Concertin