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Spiral Welded Perforated Mesh Tube

Spiral Welded Perforated Mesh Tube is a filter tube made from perforated sheets. First, the metal sheet is made into a perforated sheet with holes, and then customized parameters are made using a laser cutting machine. Finally, the spiral welding method is used. So Spiral Welded Perforated Mesh Tube has high strength, high pressure resistance, and corrosion resistance, and is widely used in industries such as petroleum, chemical, and water treatment. Different aperture sizes, aperture ratios, and materials can be customized according to different needs.

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Product Description

Item	Description
Product Name	Spiral Welded Perforated Tube
Raw Material	1. Stainless Steel (304, 316L) 2. Carbon Steel 3. Nickel Alloys (Monel, Hastelloy) 4. Titanium Alloy, etc.
Tube Diameter Range	0.5mm - 1000mm (Customizable)
Wall Thickness	0.3mm - 5mm (Customizable)
Hole Size	0.5mm - 20mm (Available in round, square, and slot-shaped holes)
Open Area Ratio	10% - 60% (Customizable based on filtration requirements)
Surface Treatment	1. Pickling（Stainless steel (304, 316L), carbon steel, nickel-based alloy (Monel, Hastelloy) 2. Electrolytic Polishing（Stainless steel (304, 316L), nickel-based alloy (Monel, Hastelloy)） 3. Sandblasting （Iron, carbon steel, stainless steel (304, 316L), titanium alloy, nickel-based alloy (Monel, Hastelloy)） 4. Galvanizing（Iron, carbon steel） 5. Nickel Plating（Iron, carbon steel, stainless steel (304, 316L), nickel-based alloys (Monel, Hastelloy)） etc.
Welding Method	Spiral Welding (Precision Automated Welding for Strength and Sealing)
Pressure Resistance	Up to 30MPa (Varies based on material and thickness)
Corrosion Resistance	Resistant to acids, alkalis, high temperatures, and oxidation
Connection Type	Flange Connection, Threaded Connection, Welded Joint, Clamping
Applicable Fluids	Suitable for liquids, gases, oils, steam, etc.
Cleaning Methods	Backwashing, Chemical Cleaning, Ultrasonic Cleaning, High-Temperature Baking
Application Fields	Petroleum, Chemical Industry, Environmental Water Treatment, Food & Pharmaceuticals, Metallurgy, Power Industry, Automotive Industry, etc.
Product Features	1. High-strength structure with excellent pressure and corrosion resistance 2. Uniform perforation for optimal airflow and filtration 3. Precision spiral welding ensures durability and reliability 4. Customizable materials, hole sizes, and open area ratios for various filtration needs

Spiral Welded Perforated Mesh Tube Application Fields

Petroleum, Chemical Industry, Environmental Water Treatment, Food & Pharmaceuticals, Metallurgy, Power Industry, Automotive Industry, etc.

Industrial Filtration Systems

Spiral welded perforated mesh tubes are widely used in industrial filtration systems to separate and filter various types of materials in industries such as chemical processing, oil and gas, and water treatment. The durable, high-strength mesh allows for precise filtration, trapping particles while allowing liquids or gases to pass through efficiently. These tubes are often used as filter elements in applications such as liquid filtration, oil filtration, and gas separation, where consistent and effective performance is crucial for maintaining system integrity and preventing clogging.

Heat Exchanger and Cooling Applications

In heat exchangers and cooling systems, spiral welded perforated mesh tubes are used to enhance heat transfer and provide structural support. Their perforated surface facilitates the flow of cooling fluids or gases while allowing heat to dissipate effectively. Commonly found in air-conditioning systems, chillers, and industrial cooling towers, these tubes are designed to withstand high temperatures and pressures. The spiral welding process ensures durability and strength, making them ideal for use in harsh environments and providing reliable performance in thermal management applications.