This 304 stainless steel U-bolt is engineered for robust and corrosion-resistant support of 3-inch nominal pipe sizes. Featuring superior strength and durability, it ensures secure and long-lasting pipe mounting.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Width ( A) | 3.02" |
| Inside Length ( B) | 5.20" |
| Thread Size | 1/2"-13 |
Trusted by engineers across multiple sectors, this U-bolt is manufactured from premium 304 stainless steel, renowned for its excellent corrosion resistance, high tensile strength, and suitability for a wide range of environmental conditions. The precise dimensions include an Inside Width (A) of 3.02 inches and an Inside Length (B) of 5.20 inches, specifically designed to accommodate standard 3-inch nominal pipes. It is threaded with a 1/2"-13 UNC pattern, allowing for secure fastening with standard nuts and washers. This specification ensures reliable structural integrity for pipe systems in chemical processing, marine environments, and food/beverage production.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Position the U-bolt around the pipe, ensuring it sits flush against the mounting surface. 2. Thread the provided nuts onto the U-bolt legs until snug. 3. Tighten nuts evenly using a torque wrench to the manufacturer's recommended specification, ensuring uniform pressure on the pipe.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | DIN 933 |
| Tensile Strength | 75,000 psi (515 MPa) |
| Yield Strength | 30,000 psi (205 MPa) |
| Elongation in 2 in. | 40% min |
| Hardness | Rockwell B95 max |
| Carbon (C) | 0.08% max |
| Chromium (Cr) | 18.0 - 20.0% |
| Nickel (Ni) | 8.0 - 10.5% |
| Manganese (Mn) | 2.00% max |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| Standard | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Good |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using the wrong size U-bolt for the pipe. | Always verify the nominal pipe size and confirm the U-bolt's inside dimensions match the pipe's outer diameter to ensure a secure fit. |
| Over-tightening or under-tightening the nuts. | Utilize a calibrated torque wrench to achieve the specified torque, preventing pipe deformation or inadequate support. |
| Using the wrong material for the application's environment. | Select U-bolts made of 304 stainless steel for corrosive environments to prevent premature degradation and ensure longevity. |
A: This 304 Stainless Steel U-Bolt, 3" Pipe is manufactured from 304 Stainless Steel.
A: Pipe support and bracing in chemical processing plants, Marine and offshore structural applications, Food and beverage industry pipe mounting, Plumbing and HVAC system installations.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||