Engineered for robust pipe support, this 304 stainless steel U-bolt is ideal for securing 3" nominal pipe diameters. Its superior corrosion resistance ensures long-term integrity in challenging applications.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Width ( A) | 1.69" |
| Inside Length ( B) | 4.74" |
| Thread Size | 1/2"-13 |
A high-performance industrial component, this U-bolt is manufactured from premium 304 stainless steel, offering exceptional resistance to corrosion, oxidation, and pitting, making it suitable for marine, chemical processing, and outdoor environments. The U-bolt features an inside width (A) of 1.69 inches and an inside length (B) of 4.74 inches, precisely designed to accommodate standard 3-inch nominal pipe. The robust 1/2"-13 UNC thread size ensures secure fastening with compatible nuts and backing plates, providing reliable structural support and vibration dampening for critical piping systems.
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 rests evenly on the pipe's outer surface. 2. Place the provided backing plate (if applicable) against the legs of the U-bolt. 3. Thread the nuts onto the U-bolt legs and tighten them progressively and evenly, alternating between nuts to achieve uniform clamping pressure.
| 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 |
|---|---|
| Overtightening nuts, leading to pipe deformation or stress. | Tighten nuts to the recommended torque specification for the thread size and application, ensuring even pressure distribution. |
| Using the wrong size U-bolt for the pipe, resulting in an insecure or damaging fit. | Always verify the pipe's nominal diameter and select a U-bolt with the correct inside width and length specifications. |
A: This 304 Stainless Steel U-Bolt, 3" Pipe is manufactured from 304 Stainless Steel.
A: Piping and conduit support in chemical processing plants, Marine vessel pipe and equipment securing, Structural support for plumbing and HVAC systems.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||