This heavy-duty U-bolt is precision-engineered from 304 stainless steel for exceptional corrosion resistance. Designed to securely fasten 3-inch nominal pipes, it offers robust support in demanding environments.
| Standard | ASME B18 |
| Material | 304 Stainless Steel |
| Finish | Anodized |
| Grade | N/A |
| Inside Width ( A) | 2.72" |
| Inside Length ( B) | 2.60" |
| Thread Size | 1/2"-13 |
Manufactured under strict quality controls, this U-bolt conforms to exacting tolerances for reliable performance. Constructed from premium 304 stainless steel, it provides superior resistance to rust, pitting, and crevice corrosion, making it ideal for marine, chemical, and outdoor applications. The specific dimensions include an Inside Width (A) of 2.72 inches and an Inside Length (B) of 2.60 inches, ensuring a precise fit for 3-inch nominal pipe sizes. The 1/2"-13 UNC threads offer substantial tensile strength and secure fastening capabilities.
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 mounting surface. 2. Thread the nuts onto the U-bolt legs, finger-tight initially. 3. Use appropriate wrenches to tighten the nuts evenly on both sides until the pipe is securely held, avoiding over-tightening which could deform the pipe or bracket.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASME B18 |
| 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 nominal pipe size and compare it against the U-bolt's inside dimensions (A and B) to ensure a proper fit. |
| Over-tightening the nuts, leading to damage. | Tighten nuts incrementally and evenly. Stop when the pipe is firmly secured to prevent deformation of the pipe or mounting surface. |
| Using a less corrosion-resistant material in harsh environments. | For environments exposed to moisture, chemicals, or saltwater, always select 304 or 316 stainless steel for optimal longevity. |
A: This 304 Stainless Steel U-Bolt, 3" Pipe is manufactured from 304 Stainless Steel.
A: Pipe and conduit support in plumbing systems, Marine and offshore equipment mounting, Industrial machinery and structural bracing.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||