Product Details

Our Stainless Steel DIN 3570 U-bolts are meticulously engineered for superior performance in the most challenging environments.

• Premium Stainless Steel Construction: We offer U-bolts in several stainless steel grades to match your specific application needs:
  • SS304 (A2): The industry standard for excellent general-purpose corrosion resistance. Ideal for architectural, food processing, and freshwater environments.
  • SS316 / SS316L (A4): Contains molybdenum, providing superior resistance to chlorides, acids, and saltwater. This makes it the essential choice for marine, coastal, and chemical plant applications.
  • SS201: A cost-effective alternative for applications requiring moderate corrosion resistance.
• DIN 3570 Standard Compliance: Manufactured in strict accordance with the DIN 3570 standard, our U-bolts are dimensionally precise to fit standard nominal pipe sizes. This guarantees a secure, reliable fit and simplifies the selection and installation process.
• Natural “Plain” Finish: Stainless steel’s inherent properties eliminate the need for protective coatings. The U-bolts feature a clean, plain (self-finish) surface that is naturally corrosion-resistant, hygienic, and aesthetically pleasing.
• Factory-Direct Customization: As the manufacturer, we have the capability to produce custom U-bolts tailored to your unique specifications, including non-standard lengths, thread sizes, and bend radii, all at competitive factory-direct prices.

Product Parameters

The technical specifications for our Stainless Steel DIN 3570 U-bolts are detailed below.

Product Features

Our Stainless Steel U-bolts are chosen for their exceptional performance, driven by these key features.

• Ultimate Corrosion Resistance: Inherently resistant to rust, oxidation, and a wide range of chemicals. SS316/A4 grade offers premier protection against saltwater and corrosive industrial agents.
• High Strength and Durability: Available in high-tensile strength grades like A2-70 and A4-80, ensuring they can handle significant loads and provide long-lasting, reliable support.
• Hygienic and Non-Contaminating: The smooth, non-porous surface of stainless steel is easy to clean and does not harbor bacteria, making it the ideal choice for sanitary applications in the food, beverage, and pharmaceutical industries.
• Aesthetic Appeal: The clean, bright finish of stainless steel provides a modern and professional look, making it suitable for architecturally exposed applications.
• Standardized for Reliability: Adherence to the DIN 3570 standard ensures consistent quality, dimensional accuracy, and a dependable fit for all standard pipe sizes.

Product Applications

The superior properties of Stainless Steel DIN 3570 U-bolts make them essential for a wide range of critical applications.

• Marine and Coastal Environments: Securing rigging, railings, engines, and equipment on boats, docks, and offshore platforms where resistance to saltwater is paramount (SS316 is recommended).
• Food, Beverage, and Pharmaceutical Industries: Supporting sanitary process piping, tanks, and equipment where cleanliness, non-toxicity, and corrosion resistance are legally required.
• Chemical and Petrochemical Plants: Fastening pipes and conduits that carry corrosive substances, ensuring the integrity and safety of the installation.
• Architectural and Structural Use: Used for exposed structural connections, glass railings, and decorative elements where both strength and a high-end aesthetic are desired.
• Water and Wastewater Treatment: Withstanding the constantly wet and chemically treated environments found in water treatment facilities and pumping stations.