Overview

These U-bolts conform to the DIN3570 standard, ensuring precise dimensions and mechanical properties for reliable performance. They feature a classic “U” shape with round bends, designed to securely embrace and fasten round pipes, conduits, or other cylindrical objects. Manufactured from high-grade Stainless Steel SS304, these U-bolts offer exceptional corrosion resistance, making them ideal for a wide range of demanding applications.

Application of Stainless Steel SS304 DIN3570 Round U-Bolts

• Pipeline Support: Widely used in industrial, commercial, and residential settings for securely mounting and supporting pipelines (water, gas, oil, chemical) to walls, ceilings, or structural frames, preventing movement and vibration.
• Marine and Offshore: Excellent for marine environments due to SS304’s robust resistance to saltwater corrosion, used for securing railings, masts, rigging, and various on-board equipment.
• Food and Beverage Industry: Suitable for hygienic environments where cleanliness and corrosion resistance are paramount, such as supporting processing pipes and equipment frames.
• Chemical Processing Plants: Ideal for applications involving exposure to various chemicals, where the inherent corrosion resistance of SS304 is crucial for safety and longevity.
• HVAC Systems: Used for fastening ventilation ducts, refrigerant lines, and other cylindrical components within heating, ventilation, and air conditioning installations.
• Architectural and Construction: Employed in outdoor and indoor structural applications where aesthetic appeal combined with weather and corrosion resistance is desired, such as securing signs, antennas, or decorative elements.

Feature of Stainless Steel SS304 DIN3570 Round U-Bolts

Advantages:

• Exceptional Corrosion Resistance (SS304): SS304 stainless steel provides superior resistance to rust, oxidation, and many corrosive agents, making these U-bolts highly durable in humid, outdoor, marine, and chemical environments.
• DIN3570 Standard Compliance: Manufactured to DIN3570 specifications, guaranteeing consistent dimensions, thread quality, and material properties for reliable and interchangeable use.
• High Strength and Durability: Offers excellent tensile strength and robust clamping force, ensuring stable and long-lasting fastening for pipes and other round objects under various loads and vibrations.
• Versatile Round Bend Design: Specifically shaped for securely embracing and fitting around cylindrical items, providing a snug and effective hold.
• Hygienic and Aesthetic: The smooth, non-corrosive surface of SS304 is beneficial in cleanroom, medical, and food processing applications, and provides a clean, professional appearance.
• Resistance to Temperature Extremes: Maintains its mechanical properties across a wide range of temperatures, suitable for both hot and cold environments.

Considerations:

• Cost: Stainless steel, particularly SS304, is generally more expensive than galvanized or plain steel U-bolts.
• Galvanic Corrosion: When paired with dissimilar metals, especially in the presence of an electrolyte, there is a risk of galvanic corrosion that needs to be considered.
• Not for Chloride-Rich Stress Corrosion Cracking: While highly corrosion resistant, SS304 can be susceptible to stress corrosion cracking in high-chloride, high-temperature environments. For such specific extreme conditions, SS316 might be a more suitable choice.