Straight Seam Welded Perforated Pipe With 1 Year Warranty, Custom Length Available, Free Sample
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory, established in 1998, is a professional manufacturer specializing in wire mesh and perforated metal products. With over 25 years of experience, we have exported to markets including North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, and the Middle East, with an annual export value of US$5–10 million. Our Straight Seam Welded Perforated Pipe combines the strength of welded construction with precise perforations, offering a reliable solution for filtration, ventilation, shielding, and structural applications. Backed by a 1-year warranty, custom length options, and free samples, this product is engineered to meet demanding industrial requirements.
Product Overview
Our Straight Seam Welded Perforated Pipe is manufactured from high-quality steel coils, precisely slit and formed into a tube shape, then welded along the longitudinal seam using advanced high-frequency welding technology. The pipe is then perforated with uniform holes according to customer specifications. The straight seam weld ensures a smooth, strong joint that maintains the pipe's integrity under pressure and bending loads. Available in carbon steel, stainless steel, and galvanized steel, with a wide range of perforation patterns, this product is suitable for both functional and decorative applications.
Key Features & Benefits
- High-Quality Welding: The straight seam weld is performed using automated equipment, resulting in a consistent, burr-free seam that meets or exceeds industry standards. This provides excellent pressure resistance and structural stability.
- Precision Perforations: Holes are punched with CNC-controlled machines, ensuring uniform hole size, spacing, and pattern. This guarantees predictable flow rates, filtration efficiency, and aesthetic appearance.
- Customizable Dimensions: Pipe outer diameter, wall thickness, length, hole diameter, and pitch can be tailored to your specific project requirements. Minimum order quantity is flexible, and we support small trial orders.
- Durable Surface Finishes: Options include black paint, hot-dip galvanizing, powder coating, or oiled finish to resist corrosion and extend service life in harsh environments.
- Free Sample & 1-Year Warranty: We provide free samples for quality evaluation before bulk orders. All pipes are covered by a 1-year warranty against manufacturing defects.
- Cost-Effective & Reliable: As a direct manufacturer, we offer competitive pricing without compromising quality. Our long-standing partnerships with raw material suppliers ensure stable supply and cost control.
Technical Specifications (Typical Range)
| Parameter | Specification |
|---|---|
| Material | Carbon steel (Q195, Q235), Stainless steel (304, 316L), Galvanized steel |
| Outer Diameter | 19 mm – 219 mm (custom) |
| Wall Thickness | 1.0 mm – 6.0 mm |
| Perforation Diameter | 2 mm – 20 mm (custom) |
| Perforation Pitch | 3 mm – 30 mm (center-to-center) |
| Length | Custom, up to 6 meters (longer lengths available upon request) |
| Perforation Pattern | Staggered, straight row, or custom |
| Surface Treatment | Black paint, galvanized, powder coating, oiled, as requested |
| Warranty | 1 year |
Applications
- Filtration & Separation: Used in water treatment, oil filtration, chemical processing, food and beverage production.
- Ventilation & Air Distribution: Perforated pipes serve as air ducts, diffusers, and noise reduction components in HVAC systems.
- Agriculture & Irrigation: Ideal for drip irrigation pipes, grain drying, and aeration systems.
- Construction & Architecture: Decorative facades, sunshades, railing infills, and sound barriers.
- Industrial Guarding & Shielding: Machine guards, protective screens, RFI/EMI shielding enclosures.
- Mining & Quarrying: Screening and sorting of materials, dewatering pipes.
Why Choose Anping County Boli Hardware Wiremesh Products Factory?
With a history spanning more than two decades, our factory has accumulated extensive expertise in manufacturing welded wire mesh and perforated metal products. We operate from our base in Hengshui, Hebei—the renowned wire mesh capital of China—and ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan. Our annual export value of US$5–10 million demonstrates our commitment to serving global customers with reliable products and timely delivery. We have established long-term relationships with clients across North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. Every Straight Seam Welded Perforated Pipe undergoes rigorous quality control, including weld strength testing, dimensional inspection, and perforation uniformity checks. We offer free samples, custom lengths, and attentive after-sales support. Contact us today to discuss your requirements and experience the Boli difference.
Frequently Asked Questions
Q1: What materials are available for the perforated pipe?
A: We offer carbon steel (Q195, Q235), stainless steel (304, 316L), and galvanized steel. Other materials such as aluminum or copper can be discussed for custom orders.
Q2: Can you customize the hole pattern and size?
A: Yes, hole diameter, pitch, and pattern (staggered or straight row) are fully customizable. Please provide your specifications or a drawing, and we will produce accordingly.
Q3: What is the minimum order quantity (MOQ)?
A: Our MOQ is flexible. For standard sizes, it may be 100 pieces. For custom dimensions, we can accommodate small trial orders. Please consult our sales team for details.
Q4: Is the free sample available? Who pays for shipping?
A: Yes, we provide free samples (1–2 pieces) for quality evaluation. The sample is free, but the customer is responsible for the shipping cost. For large potential orders, we may consider covering the shipping.
Q5: What is the typical lead time?
A: For standard specifications, lead time is 10–15 working days after confirmation. For custom orders, it may be 15–25 working days depending on complexity and quantity.
Q6: How do you ensure the quality of the welded seam?
A: Our welding process is automated with high-frequency induction welding, which produces a clean, strong seam. We perform visual inspection, hydrostatic testing (optional), and dimensional checks on every batch.
Q7: Can the pipe be used for underwater or corrosive environments?
A: Yes, if you choose stainless steel or galvanized steel with proper surface treatment, our perforated pipe can withstand corrosive conditions. We recommend discussing your specific environment with our engineers.
Q8: Do you offer OEM/ODM services?
A: Absolutely. We can produce pipes according to your drawings, specifications, and even package with your branding. Custom packaging is available upon request.
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