This robust 304 stainless steel U-bolt is engineered for secure pipe support in corrosive and high-moisture industrial settings. Its durable construction ensures reliable performance and longevity.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Width ( A) | 2.25" |
| Inside Length ( B) | 2.69" |
| Thread Size | 1/2"-13 |
Designed for demanding industrial environments, this U-bolt is fabricated from premium 304 stainless steel, offering superior resistance to corrosion, oxidation, and pitting, making it ideal for marine, chemical processing, and food/beverage applications. With an inside width (A) of 2.25 inches and an inside length (B) of 2.69 inches, it is specifically sized to accommodate 3-inch nominal pipe diameters. The threaded ends feature a standard 1/2"-13 UNC coarse thread, providing ample engagement for secure fastening with compatible nuts and washers. This configuration ensures a stable and dependable mounting solution for piping systems under moderate stress and environmental challenges.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Identify the correct U-bolt size and material for the pipe and environment. 2. Position the U-bolt around the pipe, ensuring it rests on a suitable mounting surface or bracket. 3. Secure the U-bolt by threading the nuts onto the bolt legs, tightening them evenly to achieve firm support without overtightening.
| 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 a carbon steel U-bolt in a corrosive environment. | Always select 304 or 316 stainless steel for applications exposed to moisture, chemicals, or salt spray to prevent premature rust and failure. |
| Overtightening the U-bolt, causing pipe deformation. | Tighten nuts evenly and firmly to secure the pipe, but avoid excessive force that could crush or damage the piping. |
A: This 304 Stainless Steel U-Bolt, 3" Pipe is manufactured from 304 Stainless Steel.
A: Marine pipe support, Chemical processing equipment mounting, Food and beverage industry pipe securing, Plumbing and HVAC systems in exposed areas.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||