Xindajie, Dezhou Industrial Park, Dezhou, Shandong – Dezhou – China, Bohai Bay | +86-534-254523 | |
http://www.perforated-metal.net | ||
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Slotted metal tubes are fabricated from perforated sheets with slot holes/openings punched with the pre-made dies or models. Then the sheets are welded to form a cylinder or pipe. The pattern of the opening is determined by the shape of the die. In perforating and slotting, die making accounts greatly. Hengda has first-class digital controlled CNC punching press and an extensive range of dies to provide stainless steel and aluminum slotted perforated tubing with high opening precisions.
Punching Dies:
The die for punching slotted pipe can vary in the width, length, patterns to meet customers’ requirements. The ends of the slot can be round or square or custom made.
Metal Materials:
The materials most frequently used to production these metal pipes and tubes are stainless steel AISI 304-316, stainless steel, aluminium alloy and any other material suitable for perforation and slotting.
About the Slotted Hole Patterns:
Slotted Holes are elongated holes with round or square ends. They are available from stock in either a side staggered or a straight line pattern in plain steel. Others gauges, hole sizes, patterns and materials are available by special order.
Punched sheets and pipes offer more flexibility and rigidity to arrange store display, giving a fresh and elegant look with flexibility in quality.
Features:
PERFORATED SLOTTED PIPES PROVIDES:
•High accurate - pitch accuracy within +- 0.2 mm over a length of 1000mm
•Dimple free/burr free
•Variable Pitch possible
•Punching on all sides of tubes possible
•Can be supplied in powder coated / chrome platted condition
SPECIFICATIONS
•Material – Mild steel, stainless steel, aluminum, brass
•Tube Shapes - Square , Rectangular, Round Oval,
•Length- Maximum 5 Mtrs
•>Outside Dimension - Max - 80mm, Min - 25 mm
•Thickness Range - 0.8 to 2.5 mm
•Pitch / Slot Size - As per customer requirement.
APPLICATIONS
•Supermarket Shelving
•Storage System
•Display System
•Water treatment screen
•Filter Tubes and Screen
•Others
OPENING PATTERNS
Round, square, straight line, parallel, crisscross, bridge, spiral and other patterns.
Activity: Hengda Perforated Metal Factory
Hengda perforated metal is supplied with various styles of perforating, embossing, slotting or checkered plates. We perforate various metals also: stainless steel, carbon steel, aluminum, alloy. Even pvc and other materials. We focus on the production and R&D of perforated metal products. We are a comprehensive factory integrating production, processing and wholesale distribution. Since the year 1998, we have been engaged in R&D, production of punching plate and mesh series products. After years of research and innovation, based on computer control perforation technology, we have been supplying and exporting high precision copper, steel, aluminium and stainless steel perforated metal plates. Our factory produces metal sheets of various types of holes, such as round holes, square holes, rhombic holes, fish scale holes, rectangular holes, cross holes, octagonal holes, hexagonal holes, triangular holes, pentagonal star holes, etc. We can provide products for various specific purposes, such as speaker grille, sound insulation mesh panels, filter net, anti-skidding metal plate, decorative mesh, ventilation mesh, perforated vibration screen, noise barrier, wind-proof dust preventing ne, etc. Products are widely used in chemical machinery, pharmaceutical equipment, food and beverage machinery, silencing equipment, speakers, paper making, hydraulic fittings, filter elements and other industries. We have over tweny years of experience in punching mesh processing. Our die-making technicians can design and provide dies for a variety of aperture, perforation pattern and arrangement, to meet your different needs. At the same time, we provide quality metal products at competitive prices. We also provide customers with incoming materials processing.