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15 Years


// Our Product //

Perforated sheet

Calcutta Wire Netting Co.Pvt.Ltd is a well established perforators sheet manufacturers in India. Our high-quality perforated sheets are engineered for precise hole patterns, excellent strength, and durability. From filtration to architectural applications, our perforated sheets provide optimal airflow,sound absorption, and aesthetic appeal. With advanced manufacturing techniques and a wide range of materials, we deliver custom solutions to meet your specific needs. Experience improved efficiency, enhanced product quality, and cost savings with our perforated sheet solutions. Trust our expertise and industry-leading reputation. Contact us today to explore how our perforated sheets can elevate your manufacturing operations.

we are exporting the quality best-perforated sheets to Dubai, Philippines, Thailand, Vietnam,  Bangladesh, Sri Lanka, and Indonesia etc.

Metals & Grades for perforation:

  1. Stainless steel (SS304, 316)
  2. CR
  3. Mild Steel (MS)
  4. Galvanised Iron (G.I.)
  5. Aluminium
  6. Brass
  7. Copper
  8. Duplex grades( 31803, 32750)
  9. Titanium
  10. Carbon steel

// Types //

Perforated sheet Types

Round perforated metal is a sheet of material, such as perforated carbon steel, that contains holes punched by a circular die. Round perforated metal from Direct Metals is lightweight, versatile, economical, and customizable.

Round Hole Perforated Sheet

Square hole perforated sheet, punched by a square die, is known as an alternative to traditional round hole perforated sheet. With high open area, the sheet is often used as grilles especially speaker grilles to allow sound passes through.

Square Hole Perforated Sheet

Rectangular hole perforated sheets are stretched holes with square edges. Our experts utilized the revolutionary and progressive punching tool to design this sheet to maximize its effectiveness and aesthetic values. 

Rectangular Perforated Sheet

Hexagonal perforated metal is a sheet of material that contains holes punched by a hexagon die. Hexagonal perforated metal is available in a variety of gauges, patterns and materials.

Hexagonal Perforated Sheet

Perforated sheets with oblong holes are the ideal solution wherever filtering or the separation of liquids and solids is required. They are frequently used in the wine and food industries.

Oblong Perforated Sheet

Perforated metal, also known as perforated sheet, perforated plate, or perforated screen, is sheet metal that has been manually or mechanically stamped or punched using CNC technology. 

Chair- seat and back perforation Sheet

Computer numerically controlled (CNC) laser cutting is a sheet metal manufacturing process carried out by CNC laser cutters. The primary form of laser cutting for sheet metal is 'vaporisation cutting'.

Laser cutting design shapes Perforated Sheet

Embossed sheet (also known as anti-skid plate) is also a kind of perforated sheet with embossed patterns to increase frictions, disperse liquid and static effectively. 

Anti skid sheets- embossed Perforated Sheet

The most innovative product, first time in India!!

Better Protection, Better Security & Better Everything