Application of Perforated Sheet & Parameters of Perforated Sheet

Perforated sheet refers to make holes in different shapes on different metal materials to meet different requirements.

  • Material: stainless steel plate, low carbon steel plate, galvanized sheet, PVC plate, cold rolled coil, hot rolled plate, aluminum plate, copper plate, etc.
  • Types: pattern punching net, forming punching net, heavy punching net, ultra thin punching net, microporous punching net, wire cutting punching net, laser punching net, etc.
  • Hole pattern: rectangular hole, square hole, diamond-shaped hole, round hole, hexagonal hole mine screen, cross hole, triangle hole, oblong hole, long waist hole, plum hole, fish scale hole, pattern hole, pentagram holes, irregular holes, drum hole, etc.
  • This is a piece of perforated sheet with round hole.
    PSA-01: Perforated sheet is continuously punched in the same direction.
    Waiting chairs are made of bending perforated sheet.
    PSA-02: Perforated sheet has a wide range of application.
  • Perforated method
    • Continuous punching in the same direction: Adopting the method of partially overlapping machining of rectangular perforated sheet mold can carry out machining of long hole, trimming and so forth.
    • Continuous forming: The molding process that the size of finished product is larger than a punching mold, such as large size shutters, rolling bars, rolling steps and other processing methods.
    • Nibble: The processing mode that use small round mold and carry out continuous arc stamping with a smaller step distance.
    • Multi direction continuous blanking: The processing mode that once shallow draw forming according to the mold shape.
    • Single forming: The processing mode that once shallow draw forming according to the mold shape.
    • Single punch: Finish punching once, including linear distribution, arc distribution, circle distribution and punching of grid holes.
    • Array forming: The processing mode that machining multiple identical or different workpieces on a large plate.
  • Detailed parameters of perforated sheet
    • Aperture
      Generally speaking, the aperture should be greater than or equal to the thickness of the plate, that is, to meet the minimum aperture principle. The closer the aperture to the thickness of the plate, the greater the difficulty of processing and the higher the processing fee. In some materials, the aperture can be less than the sheet thickness.
    • Hole spacing
      The center distance is the distance between the center of a hole to the center of another hole which is nearest it. Center distance is a way to indicate the spacing of holes, and another one is the opening rate. The essence of these two expression manners is the same.
    • Arrangement of holes
      All sorts of complex passes and patterns can be produced, such as 60° staggered, 45° staggered mine screen mesh, straight row, square hole, obround hole, obround hole (vertical), hexagon holes and so on.
  • The characteristics of products
    It is easy to process and install, can be painted or polished, has attractive appearance and good sound-absorbing effect. It also has various thickness of sheet metal, wide choice of aperture and arrangement, light weight, long service life and accurate size.
  • Application of perforated sheet
    Perforated sheet can be used for environmental noise control barrier in the municipal facilities such as highways, railways, subways and so on through the urban areas. It can also be used as sound absorbing board for sound insulation and noise reduction in building object walls, generator room, factory building, and other noise sources. In addition, it can be applied in ceiling of buildings and sound-absorbing material for wallboard. Perforated sheet can be used as exquisite decorative orifice plate for building stairway, balcony, environmental protection table and chair. It can also be used as protective cover for mechanical equipment, ornate speakers mesh enclosure, grinding sieve, griddle and I-shaped screen for food, fodder and mines. At the same time, it is suitable for stainless steel kitchen equipment, food cover, compote and other kitchen utensils, as well as rack net and decorative display platform in the market, ventilation net in the grain depot and water filtering screen on the football field lawn.
    Perforated sheet is widely used in electronic industry, such as dust-proof sound insulation cover for acoustics. This is mainly because of its product characteristics: it is easy to process and install, can be painted or polished, has attractive appearance and good sound-absorbing effect. It also has various thickness of sheet metal, wide choice of aperture and arrangement, light weight, long service life and accurate size.
    Perforated sheet is also widely used in chemical machinery, pharmaceutical equipment, food and beverage machinery, tobacco machines, harvester, dry cleaning machine, ironing table, silencing equipment, refrigeration equipment (central air-conditioning) speakers, handicraft production, paper making, hydraulic fittings, filtration equipment and many other industries.

Decorative perforated sheet has become an indispensable element in architectural decoration design. Following we specifically understand 4 specific application ranges of decorative perforated sheet.

  • Finish: Perforated sheet can play the role of a wall or split surface in boutiques or clothing stores and highlight the design style of the shop front.
  • Light box: Perforated sheet can be used in the shop signs. Fit the lamp and wrap it with a perforated sheet, and then a distinctive and eye-catching shop sign can be formed to attract customers.
  • Package column: Wrap the column with perforated sheet in the hotel or restaurant lobby. It is more original and elegant than the pure metal package column.
  • Products: Whether in the waiting room in the station or the business hall of the bank, waiting chairs can be seen. As long as careful, it can be found that these chairs are made of bending perforated sheet.

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Durable Perforated Sheet Company
Email: manager@perforatedsheet.org

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