welded wire fabric 6x6 w2 9xw2 9

welded wire fabric 6x6 w2 9xw2 9

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welded wire fabric 6x6 w2 9xw2 9 welded wire fabric 6x6 w2 9xw2 9

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  • Cyanogen bath has alkaline zincate bath, ammonium bath, sulfate bath and ammonia chloride bath. Cyanide galvanized solution plating ability is good, the coating lubrication, in production has been selected for a long time, steel mesh chromium plating: chromium plating layer has a high hardness, according to the bath composition and process conditions are different, the hardness can be changed in a large scale 400~1200HV.

    welded wire fabric 6x6 w2 9xw2 9

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    welded wire fabric 6x6 w2 9xw2 9 welded wire fabric 6x6 w2 9xw2 9

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  • welded wire fabric 6x6 w2 9xw2 9

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    welded wire fabric 6x6 w2 9xw2 9 welded wire fabric 6x6 w2 9xw2 9

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  • On the highway, barbed rope protection net is generally to prevent people and animals from crossing the highway at will, so as not to interfere with driving and reduce accidents, as well as effectively prevent illegal occupation of road land and other issues of traffic safety facilities. There are many forms of barbed rope protective nets, commonly used metal, woven net, barbed wire and often green gracilaria. Metal braided net is set in crowded areas, barbed wire is used in areas with few people and animals, and the structure of hedges and barbed wire is used in toll stations and service areas. In the past two years, considering the beauty of the problem, in the Pearl River Delta region of some highways with fruit plastic spot welding network (usually said guardrail network), this barbed rope protection network is more good-looking, durable, the overall effect is good, but the construction requirements are higher, more expensive. General sections should not be used, in the city center, scenic spots or strong requirements for beautiful sections can be used.

    welded wire fabric 6x6 w2 9xw2 9

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    welded wire fabric 6x6 w2 9xw2 9 welded wire fabric 6x6 w2 9xw2 9

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  • Twisting the barbed wire: twisting the barbed wire in the opposite direction of the main wire. That is, it’s not twisted in one direction. This is called the twisted cord.

    welded wire fabric 6x6 w2 9xw2 9

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    welded wire fabric 6x6 w2 9xw2 9 welded wire fabric 6x6 w2 9xw2 9

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  • Annealed wire is a kind of soft iron wire made of low carbon steel by cold drawing, heating, constant temperature and heat preservation. The composition of the wire varies according to its use. It contains iron, cobalt, nickel, copper, carbon, zinc, and other elements. The hot metal billet is rolled into 6.5mm thick steel bar, that is, the wire rod, and then it is put into the wire drawing device to draw the wire of different diameter, and gradually reduce the aperture of the drawing disk, cooling, annealing, plating and other processing technology to make a variety of different specifications of the wire.

    welded wire fabric 6x6 w2 9xw2 9

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    welded wire fabric 6x6 w2 9xw2 9 welded wire fabric 6x6 w2 9xw2 9

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  • If the coating roughness is not caused by the above reasons, it may be caused by impurities in the plating solution. Can take a small amount of electroplating solution, filtration test, and then take a small amount of electroplating solution, with zinc powder treatment after the test, check the problem is solid particles or copper, lead and other foreign metal impurities caused by. One by one, it’s not hard to find the cause of the problem. Galvanized iron wire coating blister, poor adhesion.

    welded wire fabric 6x6 w2 9xw2 9

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    welded wire fabric 6x6 w2 9xw2 9 welded wire fabric 6x6 w2 9xw2 9

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  • The installation mode of blade barbed rope consists of welded steel mesh and blade gill mesh. Galvanized bayonet rope, barbed wire, snake belly knife bayonet rope, flat bayonet bayonet, bayonet bayonet fence and other new protective net products. One of them. Spiral blade rope, also known as snake mesh, is divided into single ring blade rope and spiral cross blade rope two kinds. Single edge barbed wire without barbed wire, also known as barbed wire, is a new type of barbed wire, is a new type of protective net.

    welded wire fabric 6x6 w2 9xw2 9

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    welded wire fabric 6x6 w2 9xw2 9 welded wire fabric 6x6 w2 9xw2 9

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