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304 Stainless Steel Helically Perforated Tube 1 Inch OD x 0.065 Inch Wall x 6m Length 30% Open Area
Product Spotlights
Premium 304 stainless steel helically perforated tube with 1-inch OD, 0.065-inch wall, 6m length, and 30% open area. Engineered for uniform flow distribution, high strength, and corrosion resistance. Ideal for filtration, shielding, and architectural applications. Customizable lengths, end treatments, and open area. Backed by 25+ years of manufacturing expertise and global export experience.
Negotiable
MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Material:
Other, 304 Stainless Steel
Outer Diameter:
1 inch (25.4 mm)
Wall Thickness:
0.065 inch (1.65 mm)
Payment & Shipping
Payment Methods:
Port of Shipment:
tianjin shanghai qingdao
Delivery Detail:
Delivery time depends on order quantity.
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Material
Other, 304 Stainless Steel
Outer Diameter
1 inch (25.4 mm)
Wall Thickness
0.065 inch (1.65 mm)
Length
6 meters (19.7 ft)
Open Area
30%
Perforation Pattern
Helical (Spiral)
Surface Finish
Mill finish, optional polished
Application
Filtration, shielding, ventilation, decorative
Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998, proudly presents our 304 Stainless Steel Helically Perforated Tube with a 1-inch outer diameter, 0.065-inch wall thickness, and 6-meter length. This precision-engineered tube features a 30% open area achieved through a continuous spiral perforation pattern, offering an optimal balance of strength, flow efficiency, and durability. Designed for demanding industrial applications, our tube combines the corrosion resistance of 304 stainless steel with the structural integrity of helically perforated design, making it an ideal choice for filtration, shielding, architectural, and mechanical systems.
Key Features & Technical Specifications
- Material Grade: Premium 304 stainless steel (UNS S30400) – excellent corrosion resistance, weldability, and formability.
- Perforation Pattern: Helical spiral – ensures uniform open area distribution and enhances structural stability compared to straight slot patterns.
- Open Area: 30% – allows high fluid/gas flow while maintaining mechanical strength.
- Dimensional Accuracy: Outer diameter tolerance ±0.005 inch, wall thickness tolerance ±0.005 inch, length tolerance ±5 mm.
- Edge Finish: Deburred and smooth ends, ready for welding or threading.
- Customization Options: Available in different lengths, end treatments (threaded, flanged, plain), and surface finishes (polished, pickled).
| Parameter | Value |
|---|---|
| Outer Diameter | 1 inch (25.4 mm) |
| Wall Thickness | 0.065 inch (1.65 mm) |
| Length | 6 meters (19.7 ft) |
| Open Area | 30% |
| Perforation Type | Helical (continuous spiral) |
| Material | 304 Stainless Steel |
Advantages & Customer Benefits
- Enhanced Flow Efficiency: The 30% open area and helical pattern minimize pressure drop, making it ideal for liquid filtration, air ventilation, and sound attenuation.
- Superior Strength-to-Weight Ratio: The spiral design distributes stress evenly, allowing thinner walls without sacrificing load-bearing capacity.
- Corrosion Resistance: 304 stainless steel withstands harsh environments, including chemical exposure, humidity, and outdoor conditions.
- Versatile Applications: Suitable for industrial filters, heat exchangers, cable protection, speaker grilles, architectural screens, and agricultural machinery.
- Easy Installation: Standard 6-meter length reduces joints; ends can be customized for welding or threaded connections.
- Cost-Effective: Long service life and low maintenance requirements reduce total ownership cost.
Quality Assurance & Trust
With over 25 years of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has established a strong reputation for quality and reliability. Our annual export value of US$5–10 million reflects our ability to serve global markets including North America, Europe, Southeast Asia, and the Middle East. We ship from major Chinese ports (Tianjin, Qingdao, Shanghai, Foshan) and offer flexible logistics solutions. Every tube undergoes strict dimensional and visual inspection to ensure consistent quality. Our dedicated team supports custom specifications, from different open areas to specialized end finishes. Contact us today to discuss your project requirements or request a sample. We are committed to providing you with the best perforated tube solutions for your industrial needs.
Frequently Asked Questions
-
Q: What is the exact material composition of this tube?
A: It is made from 304 stainless steel, which contains approximately 18% chromium and 8% nickel, offering excellent corrosion resistance and formability. -
Q: Can the open area be customized?
A: Yes, open area can be adjusted from 10% to 50% depending on the perforation pattern and tooling. Please contact us for custom requirements. -
Q: Does the tube come with any end treatment?
A: Standard ends are plain cut and deburred. Custom options include threaded ends, flanged ends, or beveled ends for welding – available upon request. -
Q: What is the typical lead time for this product?
A: For standard sizes (1″ OD, 0.065″ wall, 6m length), lead time is 10–15 working days. Custom orders may require 20–25 days. -
Q: Is this tube suitable for outdoor use?
A: Yes, 304 stainless steel provides good resistance to atmospheric corrosion, but for severe marine environments, we recommend 316 stainless steel as an alternative. -
Q: How is the tube packaged for export?
A: Tubes are bundled in steel straps, wrapped with waterproof plastic, and placed in wooden crates or pallets to prevent damage during transit. -
Q: Can I order a sample before bulk purchase?
A: Yes, sample orders are welcome. We can provide a 1-meter sample length for evaluation. Shipping cost is charged separately. -
Q: What is the minimum order quantity (MOQ)?
A: For standard products, MOQ is 50 pieces. For custom specifications, MOQ may be higher; please consult our sales team.
Send Inquiry to This Supplier
Mr. Geng Xiaozhong
Sales Manager
2Yrs
Hengshui, Hebei, China
2Yrs
Business Type
Manufacturer
Year Established
1998
Annual Export Value
US$5 Million - US$10 Million
Product Certifications
Others
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