316L Stainless Steel Rivet Connection In Steel Structure Corrosion Resistant

Product Specification

Product Description
A Corrosion-Resistant Riveted Connection is a permanent and sealed structural joining solution designed for harsh corrosion environments, manufactured with 316L stainless steel (rivet body) via cold heading forming. This product features a one-piece design with a uniform head deformation during installation, ensuring tight connection and excellent sealing performance (waterproof and dustproof when used with sealant). The 316L stainless steel material offers superior corrosion resistance (salt spray resistance ≥2000 hours), outperforming 304 stainless steel and carbon steel rivets, making it suitable for marine environments, chemical plants, and coastal structures. The rivet’s high shear strength (≥300MPa) and tensile strength (≥650MPa) ensure load-bearing capacity equal to the connected steel members (Q235B/Q355B), while the cold heading process maintains material integrity without internal cracks. Installation is completed with a pneumatic rivet gun, requiring no welding or complex tools, and the permanent connection prevents loosening under long-term dynamic loads. It complies with ISO 14589 riveted connection standards and is compatible with thin-walled and thick-walled steel components (plate thickness 3-12mm). The smooth and burr-free surface not only enhances corrosion resistance but also meets hygienic requirements for food processing and pharmaceutical equipment. Professional services include rivet size selection based on material thickness and load, on-site installation training, and corrosion resistance testing reports, ensuring optimal performance in harsh environments.

Applications
Corrosion-Resistant Riveted Connections are premium permanent joining solutions widely used in corrosion-prone industrial and marine projects. Certified by ISO 14589 and SGS corrosion test reports, they meet international quality standards, making them a trusted choice for harsh environment applications. These riveted connections are suitable for diverse scenarios, including marine structure assembly (ship hulls, offshore platforms), chemical plant equipment and pipelines, coastal building steel structure connections (curtain walls, railings), food processing and pharmaceutical machinery (hygienic and corrosion-resistant requirements), and wastewater treatment facilities (corrosive liquid contact). They are particularly ideal for non-detachable connections in environments where bolts may fail due to corrosion, such as saltwater immersion and chemical vapor exposure. The minimum order quantity is 500 pieces for standard specifications (rivet diameter 3-8mm, length 6-20mm), and customized options are available for diameter, length, and head type (countersunk, pan head) to meet specific connection needs. Competitive pricing and bulk purchase discounts (for orders over 10,000 pieces) enhance cost-effectiveness, while the delivery time (3-5 workdays for standard orders) supports urgent project schedules. With a monthly supply capacity of 5,000,000 pieces, the manufacturer ensures timely delivery even for large-scale marine and industrial projects. The 316L stainless steel material ensures a service life of over 50 years in harsh corrosion environments, reducing maintenance and replacement costs. Customization options also include high-temperature resistant rivets (up to 400℃) for chemical reactor connections and large-diameter rivets (≥10mm) for heavy-load marine structures. Whether it's for new corrosion-prone construction or old structure anti-corrosion renovation, the Corrosion-Resistant Riveted Connection delivers permanent and reliable joining performance.