The substrate of the color steel plate can be divided into a cold-rolled substrate, a hot dip galvanized substrate, and an electro-galvanized substrate through different material processes and production methods. These classifications are used as the basic classification of the color steel plate, and there are essential differences in the different fields of application of the color steel plate. Differentiate, only understand the substrate material of the color plate, in order to be more clear. Next Xiaobian introduced the installation requirements of color steel plates and the characteristics of color steel plates.
Color plate installation requirements
1, slot aluminum fixed: fixed slot aluminum must be placed before the line position, the deviation can not exceed 5mm, groove aluminum with M5x30 pull heart aluminum rivets fixed, indirect does not exceed 300mm, there must be set the door hole double pull nails, the interval does not exceed 50mm ;
2, T-type hanging beam fixed: hanging code positioning along the pay line position, the spacing does not exceed 1.20m, T-beam and connection color steel plate must be fixed with angle aluminum or angle iron pressure, no gaps, pressure must be in the solid Two pieces of color steel plate above the joint;
3, tuyere installation: the installation of tuyere on the ceiling should be constructed according to the drawings, avoid T-beam. The row and return air outlets on the wall shall be installed 200mm from the ground;
4, appearance requirements: the overall installation needs to be straight and beautiful, there must be no traces of collision scratches, to be able to tear the last protective film, plate joints and leveling, plate spacing 3-4mm, glue to full seam straight, no gaps ;
5. There must be 3 drilling screws for the fixing between each top plate and the enclosure plate, and there is a rivet fixed above and below the connection between the enclosure plate and the vertical plate, fixed along the construction side, and the plate seam must be vertical;
6. Installation of doors and windows: The installation position and opening direction of doors and windows shall be determined according to the requirements of the drawings. The single door should be as far as possible on the same piece of color steel plate. The center line of the double door should be as far as possible at the joints of the board seams so that the cut color plate can be used as the door panel. The profiles must be tightly connected and there must be no gaps. The overall door-to-door retention dimensions must be uniform.
7, fixed inside and outside the arc: the connection must be tight with the color steel plate, the outer arc column is not connected, the inner arc connection between the good position, the gap is tight.
Color plate features
1. Light: Less than 14kg of square meter weight can fully reduce the planning load and reduce the planning cost. Convenient equipment: The composite board has light weight, splicing equipment and features that can be cut at will, and the conciseness of its equipment can be greatly improved, saving the construction period. Fire protection: The surface material and insulation material of colorful composite sandwich panels are non-combustible materials, which can fully meet the requirements of fire protection specifications.
2, durability: a variety of research flash, and abroad for more than 40 years of extensive use of the proof: the unique coating of colorful steel plate shelf life of 10 to 15 years, every 10 years after spraying anti-corrosion coating, plate life of up to 35 years the above.
3. Beautiful: The clear lines of the press-type steel plate can be as many as dozens of colors, and can cooperate with the needs of any characteristic building to reach a satisfying effect.
4, insulation, heat insulation: The composite board commonly used insulation materials are: rock wool, glass fiber cotton, polystyrene, polyurethane, etc., low thermal conductivity, with excellent thermal insulation effect.
5, high strength: the use of high-strength substrate (anti-tensile strength 5600kg/cm2) coupled with the most prestigious description and roll forming, with excellent planning characteristics.
Color plate thickness size
In the production process of color steel plates, the thickness must be in accordance with certain specifications. The thickness of the color steel plate is required to be between 50-250 mm, and even if it exceeds the specified range, it is considered to be a substandard product. The requirements for the color plate size are: the width is generally 1150 mm, and the length can be changed according to the needs of users. The thickness of the color plate determines the role and function of the color plate to a large extent, so it is necessary to strictly control the production process.
Editor's summary: The installation requirements of the color plate and the characteristics of the color plate are introduced here. We hope to help everyone. If you want to know more about yourself, you can follow the information on this site.
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Cosmetic Mold Parts are generally composed of cores, thread inserts, cavities, molar core needles, cylinders, etc.
Most materials use 1.2343 and 1.3343 or S136 with high finish.
They generally need EDM processing, because the shape is special and irregular, so it is relatively precise.
Main uses: cosmetic packaging molds, cosmetic pump head molds, cosmetic blow molding molds, cosmetic bottle molds, etc.
Mold Components,Mold Spare Parts,Sleeves And Cores,Stainless Steel Mold Components
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