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Stainless steel perforated metal

The most popular pattern of Huijin perforated metal, is available in both stager and straight arrangement and various diameters.
  • 产品描述
  • Product Introdution

    Round perforated metal: The most popular pattern of Huijin perforated metal, is available in both stager and straight arrangement and various diameters, thickness and size options. The materials could be carbon steel, galvanized steel, stainless steel and aluminum. Round perforated metal is widely used as infill panels, displays, partitions, guards, façade, screening, filters, ventilation, security enclosures etc.  Standard hole sizes ranges from 0.02’’ to 1’’ diameter, while the thickness ranges from 26ga to 1/2’’.

    Technical indication of Round perforated metal:

    Round perforated metal can be arranged straight and stagger, containing 90°straight and 60°or 45°stagger

    The open rate formulas of Perforated sieving screen : 
    ● 60°: diameter²/ center²×90.69×100%  
    ● 45°: diameter²/ center²×157.08×100% 
    ● 90°: diameter²/center²×78.54×100%

    This formula is very helpful for us to calculate the weight of each panel and choose the right pattern.

    Three types of margins of r Perforated sieving screen:

    No margin

    Unfinished end pattern

    Finished end pattern

    The patterns

    Huijin provide hundreds of round patterns for choosing at hand, if not, we can also customize the tool according to your requirements. The following list all common specifications for your choosing, also please click perforated metal patterns for detailed drawing.

    Advantages of Filter Perforated Metal

    Easy installation 

    Low maintenance

    Affordability

    High strength to weight ratio

    Customizable 

    Architectural decoration

    Functions

    Round perforated metal can be used for numerous purposes in both industrial and architectural areas, including: 
    ● Separating stones in mining area 
    ● Security in gate, window, and door 
    ● Air filtration for electronic equipment 
    ● Grinding seeds or other food products 
    ● Noise reduction in large engines 
    ● Enhancing the appearance of retail store displays 
    ● Household products such as patio furniture and appliances 
    ● Various types of screens and vents 
    ● Internal ceiling system in buildings 
    ● Façade decoration in big buildings

Key words:

Quality Assurance

Huijin is a member of the Hebei Chamber of Import and Export, one of the first users of the well-known Chinese trademark "Anwang Certification Trademark", a member of the Madrid International Trademark, and the drafting unit of the Hebei Provincial Local Standard "Technical Specifications for the Design of Embedded Energy-Saving Nets in Glass Curtain Walls".

Utility Model Patent Certificate

Utility Model Patent Certificate

Invention Patent

Invention Patent

Design patent certificate

Design patent certificate

Crown Certificate

Crown Certificate

Crown Certificate

Crown Certificate

Crown Certificate

Crown Certificate

They All Chose Huijin

In the future, Huijin Company will adhere to the philosophy of excellence and customer first, continue to introduce new equipment, absorb new technology, develop new products and provide best procurement plan for every customer.

HUIJIN

Why Choose Huijin


The earliest manufacturer in North China

01

38 Years Of Production And R&D Experience

02

Have a professional screen R&D center

03

Customized Mesh

Providing Customized Mesh Service;Saving 30% Procurement Cost

HUIJIN

Standardized Mesh

Use High-Quality Materials From Large Steel Mills;Own Thousands Of Tools And Machines

HUIJIN

Frequently Asked Questions

If you cannot find the answer to your question in our FAQ, you can always leave us a message, We will answer to you shortly.

Who are we?

We are based in Hebei, China, and started in 2008. We sell to North America, Western Europe, Southeast Asia,  Southern Europe, South America, Africa, Oceania, Eastern Asia, and Northern Europe. There are total about 200 people in our company.

How can we guarantee quality?

Always a pre-production sample before mass production; 

Always do a final Inspection before shipment;

What can you buy from us?

Expanded Metal/ Perforated Metal/Safety Grating/ Laser Cut Screen/ Decorative Metal Mesh

Why should you buy from us, not from other suppliers?

High quality and competitive price

What services can we provide?

Accepted Delivery Terms: FOB, CFR, CIF, EXW. 

Accepted Payment Currency: USD, EUR, AUD, HKD, GBP, SGD, CNY. 

★ Accepted Payment Type: T/T, L/C.

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