Yueda chain network length urban network with high temperature long urban network with Pakistani Certified

For applications with long urban network we learned it from the design to the application are to undergo a certain set of specifications that only have more control in all aspects, and ultimately will make the long urban network applications in many industries with more value. Here for knowledge in this area we have to focus on explaining to you about: it comes with a long urban network of production, from raw materials into the plant after it, we must first urban network in accordance with a long strip of specifications cutting shears, Then cut a good polish, rushed into the eyelet punch, followed by a back bend die back to the bend, then we again its series, welding, and finally be cleaned. These strict production process, and ultimately makes long urban network band has good air permeability, light construction, and it has a broad line for electronic board, pick up welding, whispered wave cleaned up lines, chocolate candied fruit production lines. Ultimately makes long urban network with each business initiative became automated installation and ancient clean lines will not fewer major parts. Born in parts of the surface layer of dense phosphate coating, thereby improving the film combining power and rust prevention. Here we do for these three processes about the specific introduction. Physical drying means drying solvent evaporation and melting and solidification; refers Dry chemical oxidation, thermal polymerization, catalytic polymerization, radiation polymerization drying. . Pretreatment with long urban network, in order to make the film adhesion, not falling, long life, long before spraying is necessary for urban network with surface preparation. Coating drying properties of the coating itself divided physically drying and chemical drying. Pretreatment with long urban network is very hub, spraying is needed process is divided into three processes, first pretreated to improve their predecessors, and then spray dried to last. Three step sequence irreplaceable. Paint with grease paint, natural resin, epoxy resin, phenol resin such as a dozen paint, choose as per Qian condition. Drying the coating performance good, hard, wear-resistant, it must wait until fully dry after use. Long urban network with different pretreatment methods vary. The method of spraying a variety of methods are manual, automatic, electrostatic, electrophoresis, according to long-City Network with the volume, shape size selection. Spray paint according to the variety, performance and curing different premise, spraying techniques, different methods. Users can take the shape, size, bulk according to long urban network. Practical for quick drying, evaporation of the solvent-based coatings are often used in heat-curable coatings or by simple natural drying or drying process can achieve the desired effect. Steel parts mainly, rust, phosphate and other treatment, commonly used cleansing liquid decontamination agent degreasing, descaling by mechanical or chemical method, the part is immersed in an acidic phosphate diluent (density 1 ~ 1.1, PH = 1-3), both at the interface will react.