Four/Three Point, 5" Spacing, Hot Dipped Galvanized Barbed Wire as Temporary Fence
Round Holes Perforated Metal Sheet
Perforated metal Sheet is also called
perforated plate or punched metal plate.Perforated Metal Sheet can be offered
with various hole shape, and we can recommend suitable hole size according to
your request on hole shape and open area.
Diameter:
0.5 -100 mm
Sheet Thickness: From 0,3 mm to 10mm
Size: 1000mm*2000mm 1220*2440mm 1500*3000mm
Customized size can be available.
Material :Carbon steel, Aluminum, Stainless
steel ,Galvanized steel etc.
Packaging: Wooden crates or pallets
Productivity: 200 square meters per day
MOQ:5pcs or negotiated
Applications:
Architectural screen
Filters
Guard grills
Heavy mining machinery
Metal ceilings
Agricultural separation
Product Advantage:
1. Easy to process and shape. 2. Easy to install.
3. Can be painted or polished. 4. Attractive appearance.
5. Plates of various thicknesses. 6. Multiple choice of aperture and
arrangement.
7. Good sound absorption effect.
Perforated Metal,Perforated Sheet Metal,Stainless Steel Perforated Metal,Galvanized Steel Expanded Metal HEBEI KAYI BUILDING MATERIAL TECHNOLOGY CO.,LTD , http://www.kayigrating.comGalvanized barbed wire
Barbed wire is used for various security fencing and barriers. It can be laid directly on the ground, mounted on the top of fence or in rows as an independent barrier. To prevent corrosion, barbed wire has a zinc coating. The barbed wire consists of barb wire and line wire. The wire diameter of line wire is larger. The line wire can have one wire or two wires. The barb wires are braided with a system of constant torsion around line wire. One barb wire forms two spikes and two pieces of wire-four spikes. The sharpened spikes are protective elements of barbed wire.
Using the two twisted line wires can improve the quality of fastening studs and prevent the displacement along the wire. On a single strand barbed wire, in order to avoid spikes rotate around horizontal wire, the horizontal wire is made by corrugations and its cross section is not circular.
 Hot dipped galvanized barbed wire specification:Â
1. Zinc surface density: (the more zinc, the corrosion resistance is stronger.)
2. Horizontal line wire/ barb wire (g/m2): 80/60, 114/85, 175/147, 260/240.
 Single strand galvanized barbed wire size:
1. Made of l line wire with 4 spikes, spaced at a distance of 70mm - 120mm
2. Horizontal line wire diameter 2.8mm
3. Barb wire diameter 2.0mm
4. Number of spikes 4
5. Packed in coils: 25-45kg/coil, or 100m, 500m/coil
 Double strand galvanized barbed wire size:
1. Made of 2 twisted line wires with 4 spikes, spikes spaced at a distance of 75mm - 100mm
2. Horizontal wire barbed wire diameter 2.5mm/1.70mm
3. Spikes wire diameter 2.0mm/1.50mm
4. Strength of horizontal line wire: min. 1150N/mm2Â
5. Strength of barb wire: 700/900 N/mm2
6. Stranded wire breaking load: min. 4230NÂ
7. Packed in coils: 20-50kg/coil or 50m - 400m/coil
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