Perforated pipe, also known as perforated tube, perforated steel tube, or filter pipe, is manufactured from high-quality carbon steel, stainless steel, or aluminum. These pipes are designed with precision-drilled or punched holes for efficient filtration and drainage applications. Surface treatments such as hot-dip galvanization, electro-galvanization, or powder coating enhance corrosion and rust resistance, ensuring long-term durability.
Perforated pipes are available in various forms, including straight perforated pipes, spiral perforated pipes, and perforated casing pipes. With high strength, excellent recyclability, and extended service life, they are widely used in industrial filtration and separation processes.
Material：Mild carbon steel, stainless steel, aluminum steel.
Outside diameter：1" to 8".
Hole diameter：0.06" to 0.5".
Hole shape：Round, square, slot.
Hole distribution：Straight line, staggered.
Open area：Up to 65%.
Wall thickness：0.024" to 0.165".
Type：Straight pipe, spiral pipe, perforated casing pipe.
1. Efficient Filtration & Separation
Uniform perforations for consistent flow and particle separation
Reduces clogging and ensures smooth operation
2. Durable & Corrosion-Resistant
Hot-dip galvanized, electro-galvanized, or powder coated
Resistant to rust, chemical corrosion, and environmental wear
3. High Structural Strength
Can withstand high pressure and mechanical stress
Suitable for heavy-duty industrial applications
4. Versatile Design
Straight, spiral, or perforated casing pipe configurations
Customizable hole sizes, spacing, and pipe diameter
5. Sustainable & Long-Lasting
Recyclable materials
Low maintenance with long service life
Industrial filtration and separation systems
Water treatment and wastewater management
Oil, gas, and petrochemical processing
Mining and mineral separation
Food and beverage industry filtration
Chemical processing and manufacturing
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