NIHGC LTD
NIHGC LTD

Wire fence safety equipment

Hot Dipped Zinc Plated Wire


General Introduction: Hot-dipped zinc plated wire is also known as hot dipped galvanized wire or thermal galvanized wire. It is made by mean of wire drawing followed by heat treatment and zinc plating.

Wire Materials: Iron wire, carbon steel wire.

Advantages: Excellent flexibility and softness. The zinc coating can be 100g/m2, 200g/m2 and 300g/m2.  Single coil package for hot-dip galvanized iron wire can be different from 10 kg to 1000 kg. 

Application: As tying wire in agriculture for vines and orchards, as weaving wire in the fencing and netting industry, as material for packaging of products and other daily uses.

Galvanized Wire Mesh


Galvanized square hole wire mesh is widely used as window screen, industrial sieves in sugar, chemical, stone crusher industries, also in sieving and grading of grain. Usually, the galvanized wire mesh with mesh counts under 30 is used as insect screening fabric, while those with thick mesh courts are used for sieving or sifting uses. The galvanized mesh window screen requires less strength, it can be made with common galvanized steel wire. The galvanized sieving or filtering wire mesh needs to endure the flow of the sifted materials, thus needs much strength, and it is made with high strength steel wire or pre-crimped wire.

Galvanized Steel Chain-Link Fence Fabric (Common: 50-ft x 4-ft; Actual: 50-ft x 4-ft)


Razor Wire Fence used for prison and key project protection


  • oncertina Barbed Wire: 750mm Dia.
  • Barbed Wire
  • Fabric: 3.76/4.88mm, 3m high, mesh 50mm × 50mm coated.
  • Brace Rail Pipe; 89.9mm, 4m high length coated epoxy green.
  • Line post: hollow section 100 × 100 × 4 × 3000mm with base Plate and top Cover (post cap) coated.
  • Double arm 50 × 50 × 5mm each 500mm long with 6 notches (epoxy angle plated).
  • Tie Wire: 2.5mm/3.76 PVC Coated.
  • Base Plate 300 × 300 × 6mm with Epoxy Paint Finish.

Concertina Razor Coils


Concertina Razor coils is supplied typically in single coils or crossed spiral coils. We can produce razor type barbed wire in concertina coils or straight lines. Blade types and specifications vary according to the customers’ requirements.

Concertina Razor coils is made by stainless steel sheets and galvanized high tensile claps. It has a beautiful crossing outlook and it is suitable for uses after extending, making an ideal security fencing with great anti-climb and anti-cutting property. Standard materials for razor type barbed wire are either galvanized or stainless steel.

Single Twist Barbed Wire


General Use: Single Twist Barbed Wire is a kind of modern security fencing materials fabricated with high-tensile wire. Single Twist Barbed Wire can be installed to achieve the result of frightening and stopping to the aggressive perimeter intruders, with piecing and cutting razor blades mounted at the top of the wall, also the special designs making climbing and touching extremely difficult. The wire and strip are galvanized to prevent corrosion.

Currently, Single Twist Barbed Wire been widely used by many countries in military field, prisons, detention houses, government buildings and other national security facilities. Recently years, barbed tape has apparently become the most popular high-class fencing wire for not only military and national security applications, but also for cottage and society fence, and other private buildings.

Double Twist Barbed Wire


special designs making climbing and touching extremely difficult. The wire and strip are galvanized to prevent corrosion.

Currently, Double Twist Barbed Wire has been widely used by many countries in military field, prisons, detention houses, government buildings and other national security facilities. Recently years, barbed tape has apparently become the most popular high-class fencing wire for not only military and national security applications, but also for cottage and society fence, and other private buildings.

Galvanized Chain Link Fence


We can supply various chain link fences for customers, mainly galvanized chain link fence and PVC coated iron chain link fence. Galvanized chain link fence is the most popular and economic cost type.

 for Galvanized Chain Link Fence: First-class galvanized iron wire.

 Chain link fence is mainly used as fences for playground and gardens, super highway, railway, airport, port, residence, etc. Chain link fence is also used in breeding of animals.

 

PVC Coated Chain Link Fence


highway, railway, airport, port, residence, etc. Chain link fence is also used in breeding of animals.
Polyvinyl chloride (PVC) coatings can supplement the metallic protective coatings described above. You’ll gain an additional defense against corrosion, and add aesthetics to blend with the environment. There is a primary method of coating we recommend both of which require sound process controls to ensure that the wire material is properly prepared to receive the coating:
1. PVC is applied to the framework in a thickness of 10 to 14 mils – referred to as a heavy mil coating (visualize a rubber-like coating).
2. Polyester coating is a 3-mil color powder that is electro-statically applied.

Welded Wire Fence – Galvanized or PVC Coating


 Welded wire fence, also called welded fence or welded wire fencing, generally is made of low carbon steel or stainless steel. According to the surface treatment, it can be classified into galvanized welded wire fence and PVC coated welded wire fence. And the galvanized welded wire fence also can be classified into electro galvanized weldedA fence and hot dipped galvanized wire fence. In additional, the zinc coating process can be operated before welding or after welding. Compared with the woven wire fences, the welded wire fence has more sturdy structure and longer service life. More importantly, This kind of rigid fence can offer a convenient and rapid way to setup a barricade for a large areas and also can combine with concertina razor wire through Y-shaped post for using. Thus, it is really a good choice for safety protection.

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