Perforated metal refers to punching holes of different shapes to suit different needs. It can be used for environmental protection noise control barriers in transportation and municipal facilities such as highways, railways, subways, etc. passing through urban areas, and sound-absorbing panels for sound insulation and noise reduction of building walls, generator rooms, factory buildings, and other noise sources.

Perforated metal can be used as sound-absorbing material for the ceiling and wall panels of buildings;
Perforated metal can be used as an exquisite decorative orifice plate for building stairs, balconies, environmental protection tables and chairs;
Perforated metal can be used as a protective cover for mechanical equipment, ornate speaker grille, for food, feed, and mining. Grinding sieve, mine sieve, I-shaped sieve, stainless steel fruit blue, food cover, fruit plate and other kitchen utensils for kitchen equipment, as well as shelf nets for shopping malls, decorative exhibition stands, ventilation and ventilation nets for grain depots, football field lawn water seepage filter Water strainer.
The perforated mesh is also widely used in the electronic industry, such as dust-proof and soundproof covers for audio, etc.

Product Features: Easy to process and shape, Can be painted or polished,Easy to install,Attractive appearance, Various thicknesses of sheets, multiple choices of apertures and arrangements, good sound absorption, lighter weight, longer use Longevity, accurate size, perforated mesh is also widely used in chemical machinery, pharmaceutical equipment, food and beverage machinery, cigarette machinery, harvesters, dry cleaning machines, ironing tables, noise reduction equipment, refrigeration equipment (central air conditioning) speakers, handicraft production, paper making , hydraulic accessories, filtration equipment and other industries.

Most of the raw materials used for punching mesh are: stainless steel, low carbon steel plate, galvanized PVC cold rolled coil, etc.
Types are divided into: pattern punching mesh, forming punching mesh, extra-thick punching mesh, extra-thin punching mesh, micro-hole punching mesh, wire-cut punching mesh. Laser punching mesh, etc.
Hole type: rectangular hole, square hole, diamond hole, round hole, hexagonal hole, cross hole, triangular hole, long round hole, long waist hole, plum blossom hole, fish scale hole, pattern hole, pentagram hole, irregular hole , drum holes, etc.

Perforated metal can be used for environmental protection noise control barriers in transportation and municipal facilities such as highways, railways, and subways that pass through urban areas, and sound-absorbing panels for sound insulation and noise reduction of building walls, generator rooms, factory buildings, and other noise sources, and can be used in buildings. Sound absorption of ceilings and wall panels.