Stainless Steel Straight Seam Welded Perforated Pipe for Water Filtration, Corrosion Resistant, 1.0mm Hole
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory (established in 1998) proudly presents our Stainless Steel Straight Seam Welded Perforated Pipe – a premium solution for water filtration systems requiring high durability and corrosion resistance. With a precise 1.0mm hole diameter and superior welding quality, this product offers consistent flow distribution and long service life in demanding environments. As a manufacturer with over two decades of experience and annual export value of US$5-10 million, we ensure each pipe meets rigorous quality standards.
Product Features & Technical Specifications
- Material Excellence: Made from premium stainless steel (304/316L), offering excellent resistance to rust, chemicals, and high temperatures – ideal for water and wastewater treatment.
- Precision Perforation: Uniform 1.0mm round holes produced by advanced CNC punching machines, ensuring consistent flow rate and minimal clogging.
- Straight Seam Welding: Automated TIG welding along the straight seam provides strong, leak-proof joints with smooth inner surface, reducing pressure loss.
- Customizable Dimensions: Wall thickness from 0.5mm to 2.0mm, length from 1m to 6m, and various diameters available to fit your specific filtration system.
- Versatile Applications: Suitable for water filtration, oil filtration, food processing, chemical sieving, air purification, and more.
- Surface Finish Options: Pickled, passivated, or polished surface to enhance corrosion resistance and aesthetic appeal.
| Parameter | Value |
| Material Grade | SS304 / SS316L |
| Hole Diameter | 1.0mm ±0.05mm |
| Open Area Ratio | 20% – 35% (Customizable) |
| Pipe Outer Diameter | 20mm – 200mm |
| Wall Thickness | 0.5mm – 2.0mm |
| Max Working Temperature | 400°C (SS304) / 600°C (SS316L) |
| Standard Length | 1m, 2m, 3m, 6m (Custom Length Available) |
Why Choose Our Perforated Pipe? The straight seam welded design ensures high structural integrity even under high pressure. The 1.0mm holes effectively filter particles while maintaining high flow rates. Compared to woven wire mesh, our perforated pipe offers better rigidity and longer lifespan. It is also easy to clean and maintain, reducing downtime in your filtration system.
Trust & Reliability
Since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a trusted manufacturer serving global markets including North America, Europe, Southeast Asia, Africa, and Oceania. Our annual export value of US$5-10 million reflects our commitment to quality and customer satisfaction. We ship from major ports: Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide. Each perforated pipe undergoes strict quality control – from raw material inspection to final dimension check. We are confident that our product will exceed your expectations. Contact us today for a quote or customization request!
Frequently Asked Questions (FAQ)
Q1: What is the typical lead time for this perforated pipe?
A: For standard sizes, lead time is 7-15 days after order confirmation. Custom orders may require 15-25 days depending on quantity.
Q2: Can you provide samples before bulk order?
A: Yes, we can provide samples. Please contact our sales team for sample availability and shipping cost.
Q3: Is the pipe suitable for drinking water filtration?
A: Yes, our stainless steel is food-grade (304/316L) and can be used in potable water systems. Additional surface treatment can be applied for hygiene requirements.
Q4: What is the maximum operating pressure?
A: The pressure rating depends on wall thickness and diameter. For a typical 1.5mm wall thickness pipe, it can withstand up to 10 bar. Please provide your specific requirements for a detailed calculation.
Q5: Do you offer custom hole patterns or sizes?
A: Yes, we can customize hole diameter, hole spacing, and open area ratio according to your filtration needs. Minimum order quantity may apply.
Q6: How do you prevent the holes from deformation during welding?
A: We use precision fixture and controlled welding parameters to ensure hole integrity. Post-welding inspection is performed to verify hole dimensions.
Q7: What packing method do you use for export?
A: Pipes are packed in bundles with plastic caps, then wrapped in waterproof fabric and wooden crates, or as per your request.
Q8: Can you provide material certificates?
A: Yes, mill test certificates for stainless steel material are available upon request.
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