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  • Hot dip galvanizing is an effective metal preservative, mainly used in various industries of metal structure facilities. The steel parts after rust removal are immersed in the molten zinc solution at about 500℃, so that the surface of the steel member is attached with zinc layer, so as to play the purpose of anticorrosion. Hot dip zinc is to immerse the steel member after rust removal into the molten zinc liquid at about 600℃, so that the surface of the steel member is attached with zinc layer. The thickness of the zinc layer is not less than 65μm for the thin plate below 5mm, and not less than 86μm for the thick plate above 5mm. So as to play the purpose of corrosion prevention.

  • The advantages of hexagonal net to do jet hanging net, the first is that the processing speed is fast, the cost is low, and it is very good to roll out when it is open because of the edge. Common specifications: 12 cm x15 cm (11cm x11 cm) 11 cm x15 cm (10 cm x10 cm) 10 cm x12 cm (9 cm x9 cm) 9 cm x13 cm (9 cm x9 cm) 8 cm x10 cm (7 cm x7 cm) common wire: 1.3mm 1.4mm 1.5mm 1.6mm 1.7mm 1.8mm 2.0mm 2.3mm 2.5mm Commonly used materials: galvanized wire hot dip galvanized wire to wire drawn zinc aluminum alloy plastic coated wire stainless steel wire.

  • Replace the column that corroded or misinterpreted and so on resulting in the loss of effect, place the replacement area together from the beginning, and reinforce the column with unstable pile foundation in time. The second is about the protection of galvanized barbed rope itself, to repair the damaged local, will be severely replaced by rust.

  • Because of its light weight, strength is relatively large has gradually begun to replace the original column. At the same time, due to the relatively uniform specifications, the barbed rope installation is also more beautiful. The direct spacing of the barbed rope is relatively fixed, which can effectively prevent crossing. At the same time, the mesh at the bottom is relatively dense, while the mesh at the top is relatively loose, which can save resources.

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  • Under normal circumstances, the organic matter contained in galvanized wire can make electroplating speed significantly reduced. Although chemical formulations facilitate high deposition rates, the deposition of organic matter does not meet the requirements of coating thickness, so activated carbon can be used to treat the bath.

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  • 3, whether positive and negative twist, whether the need for bilateral silk.

  • Generally, due to wet weather and more precipitation, oxidation and rust of binding iron wire NetEase occurs, so we should better store and use galvanized iron wire to avoid rust as far as possible. About the barbed wire, the surface of the barbed wire attached a layer of galvanized layer, the galvanized layer if too thick will not meet the SGS environmental standards. But if it is too thin, it is easy to oxidize with water molecules and rust.

  • For the wide use of screen, the state has regulations. You also specify the diameter size, mesh size, or usage method. For plastering mesh, mesh should be less than 20 and diameter greater than 1 nm. Not only are specifications specified, but safety is preferred if wire mesh is used in exterior plastering mesh. If you fall, the consequences are unimaginable. Therefore, the application of norms should be combined with reality.

  • Pressure difference: according to customer’s requirement (Mpa)
  • The utility of the hexagonal net in the playground is very superficial, in each city to build the playground, are less than the shadow of the hexagonal net. In the stadium around the installation of hexagonal nets, not only can improve the stadium group image, but also convenient city residents to carry out a row of activities. Because the size of the plane or the surface of the object in the urban area is relatively small, many stadiums are built in the more prosperous and lively section, with the hexagonal net as a protective barrier, so it greatly reduces the spherical three-dimensional fly out of the field so as to affect the traffic order of bad things.

  • Post time: 10-04-23

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  • (2) can be used as breeding net, sheep net, cattle net, chicken and duck, isolation chicken and duck house, play the role of poultry protection;
  • The first difference is in the amount of zinc.
  • The utility of the hexagonal net in the playground is very superficial, in each city to build the playground, are less than the shadow of the hexagonal net. In the stadium around the installation of hexagonal nets, not only can improve the stadium group image, but also convenient city residents to carry out a row of activities. Because the size of the plane or the surface of the object in the urban area is relatively small, many stadiums are built in the more prosperous and lively section, with the hexagonal net as a protective barrier, so it greatly reduces the spherical three-dimensional fly out of the field so as to affect the traffic order of bad things.

  • Hot plating wire mixed rare earth and aluminum elements, make zinc liquid fluidity, more uniform coating, but also reduce zinc consumption. Hot-dip galvanized wire has better protective properties than cold galvanized wire, which makes it widely used in chemical experiment equipment. Hot plated wire coating is thick, so that it has good corrosion resistance, can be in the outdoor sun and rain and other harsh environment can be maintained for decades, so hot galvanized wire is widely used in construction, traffic guardrail and other outdoor facilities.

  • Large roll galvanized wire welding net is made of high quality galvanized wire welding net, wire through the current, after mutual melting, strong connection point, and the formation of metal mesh. In the use of galvanized iron wire to find the thickness and soft and hard to the size of flowers, weight and softness corresponding to the degree, too soft florets to use fine wire, and heavy flowers, flowers with thick stems to use thick wire.

  • Most builders buy hot-dip galvanized wire. They want good corrosion resistance. And people use galvanized wire products in their daily life, such as wire mesh guardrail, galvanized wire is more, which still takes into account the cost. In addition, galvanized silk will also be used in the field of art. Artists are attracted to its bright color and softness, so the factory must consider these factors when producing galvanized silk.

  • 2, line diameter, mesh spacing (refers to the edge of the twist to the opposite side of the distance).

  • We must have a certain understanding of the hexagonal network, we are the beautiful appearance of the hexagonal network, hexagonal network is not only very beautiful appearance, in fact, the practical value of survival is very high. To introduce the relevant information should be very clearly know the highway guardrail net, hexagonal wire netting in all kinds of fence netting, in the value of the high-speed on the road more MaoJian, it not only be used in all kinds of road, in a sports ball games venue and try our best to take care of landslides, also has reached very matter effectiveness.

  • As a very important product of the barbed rope factory blade barbed rope can be said to have made a great contribution, but often due to the opaque processing process often do not get the trust of customers.

  • Large roll galvanized wire is divided into hot dip galvanized and cold galvanized two kinds, hot dip galvanized color is dark, consumption of zinc metal, and matrix metal formation of infiltration layer, good corrosion resistance, hot dip galvanized can be maintained for decades in outdoor environment. Cold galvanized production speed is slow, uniform coating, thin thickness, usually only 3-15 microns, bright appearance, poor corrosion resistance, generally a few months will rust.

  • Moderate rates of foam formation may be harmless. The small homogeneous particles with large denier in the tank can stabilize the foam layer, but the accumulation of too many solid particles will cause explosion. Using activated carbon mat to remove the surface active substances, or through the filtration of foam is not very stable, this is an effective measure; Other measures should also be taken to minimize the introduction of surfactant.

  • Zinc layer thickness: hot dip galvanizing of electric welding mesh, single coating thickness is generally 0.08 ~ 0.12mm, and it is a controllable index.

  • In order to make the zinc content of steel wire stable in the future, and maintain its uniformity, as far as possible to reduce the zinc content, and effectively reduce zinc consumption to the actual work, the following measures are proposed by the wire factory:

  • In reinforced concrete structure, the crack width of cold wire drawing is smaller than that of circular steel bar or even that of hot rolled thread bar. So cold wire drawing is more popular in the construction industry. The material for cold drawing is made of steel bars and can be simply explained how it is made, that is, its production process is simple. It’s based on steel bars, which are constantly stretched evenly, stretching the bars into something very thin, like wire drawing, without plasticity.

  • Out-of-line annealing means that the recrystallization annealing of hot or cold rolled steel plate is carried out in the bottom type annealing furnace or cover type annealing furnace before entering the hot plating wire line, so that there is no annealing process in the galvanized line. The steel plate must maintain a clean active surface of pure iron, free of oxides and other dirt, before hot dip galvanizing. In this method, the annealed surface oxide sheet is first removed by pickling method, and then coated with a layer of zinc chloride or a mixture of ammonium chloride and zinc chloride solvent for protection, so as to prevent the plate from being oxidized again.

  • D, coating adhesion; The zinc layer of the plating parts should be firmly combined with the base metal with sufficient adhesion strength, and will not fall off or bulge after the hammer test.

  • One is the frame isolation net, guardrail net with frame, frame using material cold plate belt welded into the square tube, usually 2*3 thickness 1.2 thick, the middle for low carbon steel wire welding mesh, wire diameter can choose another welding aperture can also choose, for example, customers want good quality long service time, you can choose thick wire diameter, small welding aperture, Such mesh is not only high quality, but also long service life, customized mesh and frame after welding, surface treatment to reach the customer needs of goods.

  • Field fence line net is a streamlined, streamlined, beautiful, tacky, fashionable European elegance; The diversity of color selection, a variety of standard color card color choice, can meet different varieties, different needs. The field fence line network can be separated with a variety of methods, and according to the customer’s request.

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  • It’s not clear why friends would want to use building nets for floor heating. What are its advantages in the floor heating project, the role of steel wire mesh is convenient for construction. Building mesh can better fix the pipe, conducive to the construction of the floor, improve efficiency. Anti crack function. The building network can improve the bearing capacity of the foundation of the thermal insulation board, the thicker the diameter of the steel wire of the building, the greater the bearing capacity, effectively prevent the appearance of cracks and cracks of steel wire mesh can improve the thermal shrinkage and contraction of cement, strengthen the tensile strength of cement, improve the quality of the heating project.

  • There is also a straight blade stabbing rope, which is mainly because the board and wire are not wound in the process of wrapping, so the blade stabbing rope produced is a straight product. The length of the barbed rope of this specification cannot be too long due to the limitation of logistics, and it cannot be bent because it is easy to be deformed by force. This is also the main reason why the barbed rope of the straight blade is not whole or long. Customers are advised to determine the spacing before purchase to prevent losses caused by no calculation.