Product Description

Round Hole Perforated Tube

Holic^® offers Round Hole Perforated Tube. Round opening perforated sheet metal is the most widely used for making of perforated pipes/tubes. The sheet metal is punched by a die to get its round opening. The shape of the hole is determined by the shape of the die. For perforating a round hole pattern, the die is pre-made into circular shape. Then the sheets or plates are welded together to form a cylinder or tube.

Round hole opening has two patterns of staggered centers. 60°Degree Staggered Centers round hole are the most popular of all pattern types because of their inherent strength, their multitude of varied open areas ,and their attractive appearance, An alternate to the standard patterns is 45°degree staggered centers .Straight center round hole patterns are available in various sizes and open areas, but they are the weakest of the round hole pattern.

The die’s diameter can vary from approximately twice the thickness of the material being punched to over two inches.

Specifications:

• The thickness of metal sheet: 0.1-12mm
• Hole types : round
• Tube types: round, or square

Applications: Round hole perforated tubes are used for decorating, cage ventilation, antiskid. At the same time, the different metal mesh can be as the guard of central heating, air conditioning equipment, different sorts of chassis and machines. Another important use is filtration. For instance, filter, filter pipe, water and gas treatment equipment. The surface of the tube is plain, clean and no furring.

Item Name: Round Hole Perforated Tube.

Brand: HOLIC^®.

Perforated Patterns

The majority of the patterns shown within each section represent the most commonly used patterns that our existing tooling produces. Due to the versatility of the tools and presses, it is not practical to show every possible pattern that can be produced. Because of the vast number of patterns that can be produced from our tools, it is likely that your requirement can be fulfilled with existing tooling.

In the event we can not produce a pattern with existing tooling, the Customer Service Representative will either quote the closest alternate and/or obtain the price to have our on-site tool and die shop build a proprietary tool.