Start a Chain Link Fence Making

(95)Start a Chain Link Fence Making
Powered by a vibrant economy, strong housing markets fueled by the growth of the construction business, the portable fencing industry in India has witnessed an unprecedented growth in the past decade. This has been further complemented by a growing demand for more innovative temporary fence systems that not only offer security and privacy but also are aesthetically pleasing. 
A chain-link fence (also referred to as wire netting, chain-wire fence, cyclone fence or hurricane fence) is a type of woven fence usually made from galvanized or LLDPE-coated steel wire. The wires run vertically and are bent into a zig-zag pattern so that each "zig" hooks with the wire immediately on one side and each "zag" with the wire immediately on the other. This forms the characteristic diamond pattern seen in this type of fence.
The popularity of chain-link fence is due to its relatively low cost and ease of installation. A further advantage is that due to the open weave, chain-link fences are transparent, and do not obscure sunlight from either side of the fence. If a semi-opaque fence is desired, this can be achieved by the insertion of slats into the mesh.
The installation of chain-link fence involves setting posts into the ground and attaching the fence to them. The posts may be steel tubing, timber or concrete and may be driven into the ground or set in concrete (preferably both). End, corner or gate posts, commonly referred to as 'terminal posts', must either be set in concrete footing or otherwise anchored to prevent leaning under the tension of a stretched fence. Posts set between the terminal posts are called line postsand are set in concrete footings (or in some locations driven in place) at intervals not to exceed 10 feet. The fence is attached at one end, stretched, and attached at the other, the excess being easily removed by "unscrewing" a wire. Finally it is tied to the line posts with aluminum wire. In many cases a bottom tension wire, sometimes referred to as coil wire, may be stretched between terminal posts to help minimize the in and out movement that occurs at the bottom of the chain-link mesh between posts. Once stretched, this wire should be secured to the line posts and the chain-link mesh "hog ringed" to the tension wire 2' on center. The installation of this wire is generally done prior to the installation of the chain-link mesh.The manufacturing of chain-link fencing is called weaving. A metal wire, often galvanized to reduce corrosion, is pulled along a rotating long and flat blade, thus creating a somewhat flattened spiral. The spiral continues to rotate past the blade and winds its way through the previous spiral that is already part of the fence. When the spiral reaches the far end of the fence, the spiral is cut near the blade. Next, the spiral is pressed flat and the entire fence is moved up, ready for the next cycle. The end of every second spiral overlap the end of every first spiral. The machine clamps both ends and gives them a few twists. This makes the links permanent.

An improved version of the weaving machine winds two wires a round the blade at once, thus creating a double helix. One of the spirals is woven through the last spiral that is already part of the fence. This improvement allows the process to advance twice as fast^[2].

Chain Link Fence Making Machine Manufacturers in India. Chain Link Fence Machines are basically used to produce Chainlink Fence. This machine is loaded with all kinds of modern and contemporary features. This Semi Automatic machine has been designed for producing fence net of square or diamond shape and that too by using different sizes of Galvanized or PVC Coated wire, with single twist. This whole process is usually known as Chainlink fencing or netting.

NASU ENGINEERING CO.
Contact Person :	Mr. Milan Patel
Address :	3, G.I.D.C., Petlad
City :	Petlad
State :	Gujarat
Country :	India
Pin Code :	388450
Phone :	+91-2697-224896 begin_of_the_skype_highlighting            +91-2697-224896      end_of_the_skype_highlighting       / 223618
Fax :	+91-2697-222818
Email Address :	info@nasueng.com
Email Address :	milan@nasueng.com
Mobile :	+91-9427062473 begin_of_the_skype_highlighting            +91-9427062473      end_of_the_skype_highlighting
Web Site :	http://www.nasueng.co.in