2014年7月3日星期四

358 high security welded mesh fencing - 2D & 3D security fence

358 mesh fencing - the highest level of security welded panel barrier

358 security mesh fence made from a type of strong welded mesh panel with small mesh opening. It is extremely difficult to penetrate and difficult to attack using conventional hand tools. Has the features of anti-climbing and anti-cutting. The fence name 358 comes from its panel mesh opening 3" × 0.5" × 8 gauge - approximate to 76.2 mm × 12.7 mm × 4 mm mesh opening.
Galvanized 358 mesh is difficult to be cut, and no fingers hold.
358 mesh fence has the features of anti-cutting and anti-climbing.
358 mesh fence Features:
  • Anti-climbing: more small openings, no toe or finger holds.
  • Anti-cut: robust wire and welded joints make cutting very difficult by bolt cutters and wire cutters.
  • High strength welded at each intersection.
  • Durable: covering Galfan and polymer powder coating ensure a long service life.
  • Mesh fencing specially configured to provide maximum visibility, especially used for emergency and electronic detection systems.
Measure 358 mesh size by a ruler, mesh size length 76.2 mm
358 fence panel with mesh size length 76.2 mm
Measure 358 mesh size by a ruler, mesh size height 12.6 mm
358 fence panel with mesh size height 12.6 mm
The panels are made of heavy mesh with a high level of security in width 2515 mm and a height of 2007 mm to 3302 mm. Several panels can be installed on top of each other. Thus may be achieved a total height of 6300 mm.
358 mesh panel size
  • Mesh pattern: 76.2 mm (3") × 12.7 mm (0.5") resistance welded well at each intersection
  • Wire diameter: 4 mm horizontal wire and vertical Wire.
  • Weld strength: range 540-690 N/m2
  • Surface treatment: 358 mesh fence panels made from galfan wire, then PVC powder coating (min. 100 micron), or PVC powder painting. It provides additional protection and increases the potential life span.
  • Colours: Green RAL 6005, or Black RAL 9005.
  • Installation: Overlapped 75 mm minimum at each post (shown as the two following pictures below) for securing with slotted clamp bars and M8 diameter bolts.
Fence posts
  • Material: high grade steel for maximum strength and rigidity.
  • Post section: 80×60 mm,80×80 mm or 120×60 mm.
  • Post Plate thickness: 2.5 mm or 3.0 mm.
  • Finish: inside and outside galvanized (min. 275 g/m2), subsequently covered with a polymer powder (min. 60 micron ).
  • Colors: Green RAL 6005, or Black RAL 9005.
  • Post cap: 80×60 mm and 120×60 mm post with metal caps, and 80×80 mm post with plastic cap.
  • Metal clips and clamps are hot dip galvanised then powder coating in green or black color.
Table-1: 358 MESH FENCE SPECIFICATIONS
Fence height mPanel size (Height × Width)Fence Post (Height × Size × Thick )Clamp Bar (Height × Width × Thick )Inter or corner Clamp No (PCS)
2.02007 mm ×2515 mm2700 mm ×60×60×2.5 mm2007 mm ×60 mm ×5.00 mm7 or 14
2.42400 mm × 2515 mm3100 mm×60×60×2.5 mm2400 mm ×60 mm ×5.00 mm9 or 18
3.02997 mm ×2515 mm3800 mm×80×80×2.5 mm2997 mm ×80 mm ×6.00 mm11 or 22
3.33302 mm ×2515 mm4200 mm×80×80×2.5 mm3302 mm ×80 mm ×6.00 mm12 or 24
3.63607 mm ×2515 mm4500 mm×100×60×3.0 mm3607 mm×100 mm×7.00 mm13 or 26
3.63607 mm ×2515 mm4500 mm×100×100×3.0 mm3607 mm×100 mm×7.00 mm13 or 26
4.24204 mm × 2515 mm5200 mm ×100 ×100 × 4.0 mm4204 mm ×100 mm × 8.00 mm15 or 30
4.54496 mm × 2515 mm5500 mm × 100 ×100 × 5.0 mm4496 mm × 100 mm ×8.00 mm16 or 32
5.25207 mm ×2515 mm6200 mm×120×120×5.0 mm5207 mm×100 mm×8.00 mm18 or 36
Green color 358 mesh fence installed - overlapped 75 mm minimum at each post
When install 358 fence on post need overlapped 75 mm minimum at each post
Black 358 mesh panels installed on black post form a strong and security fencing
Black 358 mesh fencing used for protection of residential.
Green 358 mesh panels packaged in plastic film and stored on wooden pallets
358 security mesh panels package
358 high security fences are packaged in plastic film then stored and transported on wooden pallets. Each package is firmly attached to the pallet by a special type tape.
Application: as an anti-climb & anti-cut through barrier, 358 welded wire security fence is designed with maximum security in mind. It is ideally suitable for electronic alarm and detection systems, fencing in prisons, military sites, and airports, industrial and commercial properties, warehouses, power plants, laboratories, secure hospitals, schools, parks, leisure and recreational areas. 358 fence will give them a long lasting and secure perimeter protection with attractive appearance. Generally, 3.60m height fence is used in schools, parks, leisure and recreational areas, 5.20m height fence widely used in prison and military establishments.

2D Security Fencing with 4 mm double horizontal wire and 6 mm vertical wire for greater strength.

This panels increase strength by 6 mm vertical wire and additional 4 mm wires at 152.4 mm centres on the inside face. So it has double horizontal wires at 152.4 mm centres. This structure makes the fence panel very rigid and has a higher level of strength and security than common 358 mesh fence. 2D Security Fencing is widely used for schools, industrial sites, infrastructure, and high security areas.
2D security fencing made form 6 mm vertical wire and has 4 mm double horizontal wires at 152.4 mm centres
Green color powder coating 2D security fencing with 6 mm vertical wire and 4 mm double horizontal wire
2D security fencing panel installed on post in green color
Details of 2D security fencing panel installed on post
2D security fencing Specifications 
Mesh opening: 76.2 mm × 12.7 mm welded at each intersection.
Horizontal wires: 4 mm diameter at 12.7 mm centres on the attack face, and intermittent 4 mm double wires at 152.4 mm centres on the inside face.
Vertical wires: 6 mm diameter at 76.2 mm centres.
The post has a single row of M8 threaded inserts which allow the panels to be but fitted with specialised pressed steel brackets and are pitched at 2.55m centres.
Panel width, height, finish, fence post and clamps is the same to 358 mesh fence, please see table-1.
3D security fencing installation - panel with a V beam and post with a V beam
3D security mesh panel with a V beam installed on a post with a V beam

3D security fence enhanced its appearance with pressed horizontal 'V' shaped beams.

3D security fence is similar to 358 mesh fence, and they are both made from 4.0 mm wire in 12.7×76.2 mm mesh pattern. But 3D security fence enhanced its appearance with pressed horizontal 'V' shaped beams. It is a unique barrier solution which combines a high level of safety and aesthetic appearance. Usually, 3D security fencing is recommended for schools, recreational areas, hospitals, railways, port, airport, warehouses and industrial facilities or commercial.
Table-2: 3D security fence system specifications
PanelsPosts
Fence heightPanel Size Height/WidthNumber of BeamsO/A LengthMaterial and fixings
IntersCorners
mmm mmMaterial mmFixingsMaterial mmFixings
2.02000 × 25152270080×60×2.0 RHS680×80×2.5 SHS12
2.42400 × 25153310080×60×2.0 RHS780×80×2.5 SHS14
3.03000 × 25153380080×80×2.5 SHS1080×80×2.5 SHS20
A sheet of 3D security fencing panel with V beams in green powder painting
3D security fencing panel
3D mesh panel installed on straight post used for fencing a trees area
3D security fencing offers a high level of safety and aesthetic appearance barrier solution for trees area.

2 条评论:

  1. Hello, This blog is very interesting and enjoyable to read. I am a big fan of the subjects discussed welded mesh.Thanks for sharing.
    welded mesh

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  2. In spite of the small mesh aperture the see-through characteristics remain unimpaired when viewed head-on and even at an angle to the fence. This is particularly important for clear camera surveillance. dog fence

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