This 316 Stainless Steel U-Bolt is engineered for secure mounting of 3" diameter pipes and conduits. Its superior corrosion resistance makes it ideal for demanding environments.
| Standard | DIN 933 |
| Material | 316 Stainless Steel |
| Finish | Galvanized |
| Grade | N/A |
| Inside Width ( A) | 3.55" |
| Inside Length ( B) | 5.87" |
| Thread Size | 1/2"-13 |
Built to exacting engineering tolerances, this U-bolt features a 3.55" inside width (A) and a 5.87" inside length (B), specifically designed to accommodate standard 3" nominal pipe. Constructed from premium 316 stainless steel, it offers exceptional resistance to pitting and crevice corrosion in chloride-rich environments, making it suitable for marine, chemical processing, and food/beverage industries. The 1/2"-13 UNC thread size ensures robust fastening with compatible nuts and washers, providing reliable structural support and vibration damping.
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" pipe, ensuring it rests snugly within the pipe's outer diameter. 2. Place the provided or compatible backing plate (if applicable) against the mounting surface. 3. Secure the U-bolt by threading the nuts onto each leg, tightening evenly to achieve firm, but not overtightened, pressure against the pipe and mounting surface.
| 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) | 16.0 - 18.0% |
| Nickel (Ni) | 10.0 - 14.0% |
| Molybdenum (Mo) | 2.0 - 3.0% |
| 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 | Excellent |
| Chemical / Acidic | Good |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Selecting the wrong U-bolt size for the pipe's actual outer diameter. | Always measure the pipe's outer diameter to ensure a proper fit. Nominal pipe sizes can differ from actual dimensions. |
| Using standard carbon steel U-bolts in corrosive environments. | Opt for 316 stainless steel for superior corrosion resistance in marine, chemical, or high-humidity applications to prevent premature failure. |
A: This 316 Stainless Steel U-Bolt, 3" Pipe is manufactured from 316 Stainless Steel.
A: Marine piping and conduit support, Chemical processing equipment mounting, Food and beverage industry installations, Plumbing and HVAC pipe securing.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||