Spiral Welded Stainless Steel Pipe for Welded Tube Piping Systems
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer with over 25 years of experience since 1998. We specialize in producing high-quality Spiral Welded Stainless Steel Pipe designed for robust Welded Tube Piping Systems. Our pipes are engineered to deliver exceptional strength, corrosion resistance, and dimensional accuracy, making them ideal for demanding industrial applications. With an annual export value of US$5-10 million and a global presence across North America, South America, Europe, Asia, and Africa, we are committed to providing reliable solutions that meet international standards. Each pipe is manufactured using advanced spiral welding technology, ensuring uniform wall thickness and superior weld integrity.
Our spiral welded stainless steel pipes are produced from high-grade stainless steel coils (304, 316, 316L, etc.) and undergo strict quality control. The spiral welding process (Submerged Arc Welding or TIG) creates a continuous helical seam that enhances the pipe's structural integrity, making it suitable for high-pressure and high-temperature environments. Key features include:
- Superior Corrosion Resistance: Stainless steel composition resists rust, chemicals, and harsh environments.
- High Strength-to-Weight Ratio: Spiral design allows for thinner walls without compromising strength, reducing material costs.
- Customizable Dimensions: Available in diameters from 8 inches to 120 inches, wall thicknesses from 0.5mm to 20mm, and lengths up to 12 meters or custom.
- Excellent Weld Quality: Automated welding ensures consistent penetration and minimal defects.
- Versatile Applications: Suitable for water supply, oil & gas transmission, chemical processing, structural supports, and more.
- Smooth Interior Surface: Reduces friction loss and prevents scaling or buildup.
Technical Specifications (Typical):
| Parameter | Value |
| Material Grade | 304, 316, 316L, 321, etc. |
| Outside Diameter | 8" - 120" (custom) |
| Wall Thickness | 0.5mm - 20mm |
| Length | 6m, 12m, or as per request |
| Welding Method | Submerged Arc Welding (SAW) / TIG |
| Surface Finish | Pickled, Polished, Annealed, or as required |
| End Type | Beveled, Plain, Threaded |
Advantages for Your Business: By choosing our spiral welded stainless steel pipes, you benefit from reduced installation time due to longer lengths (fewer joints), lower maintenance costs thanks to corrosion resistance, and enhanced system reliability. Our factory's location in Hengshui, Hebei, provides convenient access to major ports (Tianjin, Qingdao, Shanghai, Foshan) for efficient global shipping. We serve diverse markets including North America, South America, Europe, Africa, Oceania, and the Middle East.
Trust & Experience: Since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a reliable manufacturer in the metal products industry. With an annual export value of US$5-10 million, we have established long-term partnerships with clients worldwide. Our dedicated quality control team inspects every pipe to ensure compliance with international standards. We offer flexible customization options, including non-standard sizes, surface treatments, and packaging. Contact us today to discuss your project requirements—we are committed to delivering high-quality spiral welded stainless steel pipes that exceed your expectations.
Frequently Asked Questions (FAQ):
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Q: What materials are available for spiral welded stainless steel pipes?
A: We offer grades 304, 316, 316L, 321, and other stainless steel alloys. Please specify your requirements. -
Q: Can you provide custom sizes?
A: Yes, we can produce pipes with outside diameters from 8" to 120" and wall thicknesses from 0.5mm to 20mm. Lengths can be customized. -
Q: What is the typical lead time?
A: Lead time depends on order quantity and specifications. Generally, it ranges from 15 to 30 days after order confirmation. -
Q: Do you offer third-party inspection?
A: Yes, we welcome inspections by SGS, BV, or other third-party agencies. This can be arranged upon request. -
Q: What surface treatments are available?
A: Pickling, polishing, annealing, sandblasting, and passivation are available. We can also apply anti-corrosion coatings. -
Q: Are these pipes suitable for high-pressure applications?
A: Yes, our spiral welded pipes are designed for high-pressure and high-temperature environments. Please provide your operating conditions for a suitable recommendation. -
Q: What are the shipping options?
A: We ship via sea freight from Tianjin, Qingdao, Shanghai, or Foshan ports. FOB, CIF, and other terms are negotiable. -
Q: Do you provide samples?
A: Yes, we can provide small samples for quality evaluation. Sample cost and shipping are discussable.
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