TP304L/316L Stainless Steel Pipe Seamless/Welded DN80 Sch40 Round/Rectangle for Industrial Use
Product Spotlights
As Hunan Yige Special Steel Science Technology Co., Ltd, a trusted manufacturer established in 2015, we proudly present our TP304L/316L stainless steel pipes, designed for demanding industrial environments. With our state-of-the-art facility spanning 5,000-10,000 square meters and certifications including ISO9004 and ISO14000, we deliver pipes that combine exceptional durability with reliability. These products are engineered to withstand harsh conditions, offering long-term performance and cost efficiency for global clients across diverse sectors.
Our seamless and welded pipes in DN80 Sch40 configurations, available in round or rectangle shapes, provide versatile solutions for high-stress applications. Key features include superior corrosion resistance from TP304L/316L grades, ensuring longevity even in corrosive settings like chemical processing. The DN80 size with Sch40 schedule guarantees optimal flow rates and pressure handling, while the choice of seamless or welded types allows for tailored installations. Below, we outline the technical specifications and benefits:
- Enhanced Durability: Made from high-grade stainless steel, these pipes resist rust, oxidation, and wear, reducing maintenance costs and downtime.
- Versatile Configurations: Available in seamless (ideal for high-pressure systems) or welded (cost-effective for standard use), with round shapes for fluid transport and rectangle for structural support.
- Industrial Adaptability: Suitable for sectors such as oil and gas, chemical manufacturing, construction, and water treatment, thanks to their robust design.
For detailed specifications, refer to the table below:
| Parameter | Specification |
| Material Grade | TP304L or 316L Stainless Steel |
| Nominal Size | DN80 (Approx. 88.9 mm OD) |
| Schedule | Sch40 (Standard Wall Thickness) |
| Type Options | Seamless (No Weld) or Welded |
| Shape Variants | Round (Cylindrical) or Rectangle |
| Pressure Rating | Customizable upon request |
Clients benefit from reduced operational risks, as these pipes minimize leaks and failures in critical systems. For instance, in chemical plants, the corrosion-resistant properties prevent contamination, while in construction, the rectangle shape offers sturdy support. Customization is available for specific dimensions or finishes, ensuring a perfect fit for your project needs.
With a strong global footprint serving markets in North America, Europe, Asia, Africa, and beyond, we leverage our Changsha-based facility to ensure timely deliveries and consistent quality. Our ISO certifications underscore a commitment to environmental and quality standards, making these pipes a reliable choice for industrial upgrades. Partner with us for tailored solutions that enhance efficiency—contact our team today for quotes or technical consultations to optimize your operations.
FAQ:
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Q: What is the difference between seamless and welded pipes?
A: Seamless pipes have no welded joints, offering higher pressure resistance for critical applications like oil refineries, while welded pipes are more economical for standard uses with moderate pressure. -
Q: Can I request pipes in sizes other than DN80?
A: Yes, we offer customization upon request for various diameters and schedules to meet your specific requirements. -
Q: What industries are these pipes suitable for?
A: They are ideal for industrial sectors such as chemical processing, oil and gas, water treatment, food production, and construction due to their durability and corrosion resistance. -
Q: Are there minimum order quantities (MOQ)?
A: MOQ varies based on product type and customization; please inquire for details tailored to your project scale. -
Q: How is quality assured for these pipes?
A: We adhere to ISO9004 and ISO14000 standards, conducting rigorous testing for material integrity and performance to ensure reliability. -
Q: Can you provide samples before bulk orders?
A: Yes, samples are available upon request to verify specifications and quality before committing to larger purchases. -
Q: What is the typical lead time for delivery?
A: Lead times range from 2-4 weeks for standard orders, depending on quantity and customization, with expedited options possible. -
Q: Do you offer technical support for installation?
A: Technical guidance is available to assist with installation, ensuring optimal performance in your application.
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