Engineered for robust pipe support, this 304 stainless steel U-bolt ensures lasting performance in demanding environments. Precisely manufactured for 3" nominal pipe applications, it offers exceptional corrosion resistance and structural integrity.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Width ( A) | 1.70" |
| Inside Length ( B) | 2.99" |
| Thread Size | 1/2"-13 |
A high-performance industrial component, this 304 stainless steel U-bolt is engineered for secure and reliable pipe attachment. It features an inside width (A) of 1.70 inches and an inside length (B) of 2.99 inches, specifically designed to accommodate standard 3-inch nominal pipe diameters. The robust 1/2"-13 UNC coarse thread size provides ample tensile strength for heavy-duty applications. Constructed from premium 304 stainless steel, this U-bolt offers superior resistance to corrosion, oxidation, and pitting, making it ideal for marine, chemical processing, food and beverage, and outdoor installations where environmental factors can compromise lesser materials. Its precise manufacturing ensures a snug fit, minimizing vibration and stress on the pipe system.
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 3" nominal pipe, ensuring the pipe is properly seated within the curvature of the bolt. 2. Align the threaded legs of the U-bolt with the mounting surface or bracket, ensuring parallel alignment. 3. Secure the U-bolt by threading the provided nuts onto the bolt legs. Tighten evenly in an alternating pattern to achieve uniform clamping pressure, ensuring a snug and stable fit without over-tightening.
| 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 |
|---|---|
| Selecting the wrong U-bolt size for the pipe diameter. | Always verify the nominal pipe size and consult the U-bolt's inside width and length specifications to ensure a proper fit. |
| Over-tightening the nuts, which can deform the pipe or damage the threads. | Tighten nuts until snug and secure, applying even pressure. Use a torque wrench if precise specifications are required for the application. |
| Using the wrong material for the environment, leading to premature corrosion. | Select U-bolts made of appropriate materials like 304 stainless steel for corrosive or high-moisture environments. Consult material compatibility charts if unsure. |
A: This 304 Stainless Steel U-Bolt, 3" Pipe is manufactured from 304 Stainless Steel.
A: Structural pipe support in plumbing and HVAC systems, Securing conduit and cables in industrial settings, Marine applications requiring corrosion resistance.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||