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  • Sewing machines have revolutionized the textile industry since their invention in the early 19th century. Among the significant advancements in this field is the introduction of the sewing machine chain, a mechanism that has transformed sewing practices, efficiency, and the overall landscape of garment manufacturing. This article explores the evolution, functionality, and impact of sewing machine chains in the textile industry.


  • While it might be tempting to opt for a less expensive model, it's essential to consider the long-term value of the investment. Cheaper machines may lack durability, advanced features, and may require frequent repairs, ultimately costing more in the long run. Investing in a mid-range or high-end auto sewing machine can provide years of reliable service and the capability to grow alongside your skills, making it a more economical choice over time.


  • For those who favor versatility, certain machines offer an array of additional accessories that can facilitate sewing on both fabric and leather. Look for machines that come with various presser feet, walking feet, and even attachments for basic quilting, which can widen the scope of your sewing capabilities. Many modern machines also offer computerized features, allowing you to program stitches, patterns, and adjust settings with ease.


  • One of the primary functions of a computerized sewing machine is to offer a wide range of stitch options. Most models come pre-programmed with dozens, if not hundreds, of built-in stitches, including decorative stitches, buttonholes, and quilting patterns. Users can easily select their desired stitch with just a few clicks on a touchscreen or LCD display. This feature not only expands the creative possibilities for sewing projects but also allows for intricate designs that would be challenging to achieve manually.


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  • The national standard on the use of wire mesh standards have certain requirements, diameter and mesh size matching use, rather than simply diameter size, on the plaster layer to use is mesh should not be greater than 20×20, diameter is not easy to be less than 1mm, light selection diameter is not much significance, choose 40×40×0.9 and choose 10×10×0.6 wire mesh, Which is better, I’m afraid is 10×10×0.6.

  • 2, line diameter, mesh spacing (refers to the edge of the twist to the opposite side of the distance).
  • According to the different requirements of the industry, in accordance with the standard allocation in the smelting furnace, put the different weight of alloy ingots, such as weaving, Ming, paper, lang, silicon, etc., this kind of smelting out of the data is called gold ore iron. Iron has gray iron, white iron and the above-mentioned gold, they have different characteristics, so in the industry according to their different characteristics to transport and selection.

  • Before wall plastering, the wall column is connected to the gap construction wire mesh, which can play a certain strengthening and heat preservation effect. The mesh is hung on the interface surface of different grassroots, and the length of each side should meet the requirements of 100mm, so as to prevent shrinkage and cracking caused by different grassroots. Mesh wire diameter can also determine the effect and efficiency of construction, mesh fine laid up convenient soft, high construction efficiency; Of national standard can assure quality, but laid respect is inferior to fine construction fast.

  • galvanized

  • Stainless STEEL HAS THE ABILITY to resist ATMOSPHERIC OXIDATION – that is, rust resistance, but also has the ability to resist corrosion in the medium containing acid, alkali, salt – corrosion resistance. However, the corrosion resistance of the steel varies with its chemical composition, additive state, service conditions and environmental media type.


  • Post time: 12-06-24
  • Wire mesh first welding after galvanized is through the end of welding and then cold this company to produce wire mesh wire mesh steel mesh construction mesh floor heating mesh galvanized or hot dip galvanized. First galvanized after welding is to change wire mesh, after the end of welding can see the solder joint; The two processes are different in price. The cost of plating after welding is low, the appearance is smooth, and the cost of plating after welding is high, and it is not easy to rust.


  • Post time: 28-02-23
  • Factors affecting the corrosion resistance of galvanized wire: The corrosion resistance of galvanized wire is affected by many factors, mainly including the following aspects.

  • galvanized

  • Generally speaking steel does not rust easily with chromium content of 10.5%. The higher the content of chromium and nickel, the better the corrosion resistance, such as 304 material nickel content in 8-10%, chromium content of 18-20%, such stainless steel in general is not rust.
  • galvanized

  • During this process, each time the wire is pulled over, the surface hardens due to the high friction temperature. So basically every time you pull it you have to annealing it in the furnace. On the one hand, it is to reduce the surface hardness. On the other hand, during the process of wire pulling, only the surface is deformed, and the center is unchanged. So there’s a lot of stress inside. Therefore, it is necessary to rely on annealing to eliminate the internal stress, so that the wire becomes soft again to eliminate the stress before being drawn again.

  • 3. The structure of the dog cage should be reasonable
  • Core diameter: according to customer requirements (mm)
  • Cooling can be in the groove close row of thin wall plastic pipe, through the flow of tap water for cooling, can also be used as a temperature control device titanium pipe. In the process of electroplating galvanized wire, it is necessary to stir the plating solution to obtain the composite coating with particles dispersing in the matrix metal. Stirring methods include mechanical stirring, air stirring, ultrasonic stirring, bath circulation, etc.


  • Post time: 01-02-23
  • Zinc dipping time should be adjusted according to the thickness of wire diameter. The method of adjustment is to use the lead screw above the zinc pot, the length of the distance to the ceramic sinking roller. Thick wire diameter zinc dipping time should be long, fine wire diameter zinc dipping time should be short, zinc dipping length is in the range of 2~3.5m, which is also to reduce the zinc consumption of steel wire, is an aspect of maintaining the uniformity of zinc layer.


  • Post time: 05-09-22
  • In the electroplating tank through the current unidirectional make zinc plating on the metal surface gradually, the production speed is slow, the coating is uniform, the thickness is thin, usually only 3-15 micron, the appearance is bright, smooth, beautiful, poor corrosion resistance, generally will rust in a few months. The production process of hot wire plating mainly includes: preparation of the original plate → pre-plating treatment → hot dip plating → post-plating treatment → finished product inspection, etc. According to custom often according to plating pretreatment method.

  • Because the coating obtained is thicker, hot-dip galvanizing has very good protective function than electric galvanizing, so it is an important maintenance coating for iron and steel parts in strict working environment. Hot-dip galvanized products are widely used in chemical equipment, petroleum processing, Marine exploration, metal structure, electric power transportation, shipbuilding and other occupations. In the field of agriculture, such as pesticide irrigation, greenhouse and construction industry such as water and gas transportation, wire casing, scaffolding, Bridges, highway guardrail and other aspects, it has been widely used in these years.
  • Two is to pay attention to the storage and use of galvanized wire products, according to the actual environmental standards to choose different specifications of galvanized wire products;

  • 1, the width and length of the hexagonal net (according to your actual needs, the width and length we can adjust flexibly).
  • The size of the dog cage is generally relatively small, suitable for indoor small dogs, dog cage is easy to carry, go out to compare the use, folding dog cage high strength steel wire and steel pipe material, the outer layer spray treatment. Strong texture, excellent rust resistance, the dog cage inside the tray, can be pulled out, convenient to clean the dog’s urine and feces, folding, dog cage is suitable for families and pet stores to raise more pet dogs.

  • Now the production of stainless steel blade barbed rope unless it is a specially customized model, under normal circumstances are the use of a knife length of 22mm mold production, that is, we usually say bto-22 type. It’s not necessarily the case that there are specifications from 11mm to 65mm. Unless the customer insists on customizing the required length, the barbed rope manufacturer produces bto-22 stainless steel blade barbed rope.