Securely mount 3" diameter piping with this robust 304 stainless steel U-bolt. Engineered for superior corrosion resistance and enduring strength, ensuring reliable support in demanding applications.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Galvanized |
| Grade | N/A |
| Inside Width ( A) | 3.19" |
| Inside Length ( B) | 3.90" |
| Thread Size | 1/2"-13 |
Built to exacting engineering tolerances, this U-bolt features an inside width (A) of 3.19 inches and an inside length (B) of 3.90 inches, precisely accommodating standard 3-inch nominal pipe. Constructed from premium 304 stainless steel, it offers exceptional resistance to corrosion, pitting, and stress cracking, making it ideal for marine, chemical processing, food and beverage, and outdoor environments. The 1/2"-13 UNC thread size ensures compatibility with standard nuts and washers for secure fastening. Its design provides reliable load-bearing capacity and long-term performance under various environmental conditions.
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 and through the mounting surface or bracket. 2. Thread the nuts onto the U-bolt legs, ensuring they are snug. 3. Tighten the nuts evenly to secure the pipe without over-compressing it, using appropriate torque values for the application.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| 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 diameter. | Always verify the pipe's nominal and actual outer diameter to select the correct U-bolt width. |
| Over-tightening the nuts, deforming the pipe or U-bolt. | Tighten nuts evenly and to the manufacturer's recommended torque specification to avoid damaging the components. |
| Using a material not resistant to the operating environment. | Select 304 stainless steel for general corrosion resistance, or 316 stainless steel for more aggressive chemical or marine environments. |
A: This 304 Stainless Steel U-Bolt, 3" Pipe is manufactured from 304 Stainless Steel.
A: Plumbing and piping support in corrosive environments, Marine and offshore installations, Chemical processing and food/beverage industries, General structural support for conduit and tubing.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||