This 304 Stainless Steel U-Bolt is specifically designed for securing 3-inch diameter pipes. Its robust construction and corrosion resistance ensure long-term, dependable pipe support in challenging environments.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Width ( A) | 1.58" |
| Inside Length ( B) | 4.89" |
| Thread Size | 1/2"-13 |
Engineered for reliability and performance, this U-bolt is fabricated from premium 304 stainless steel, offering superior resistance to corrosion, oxidation, and pitting, even in aggressive marine or chemical settings. The precise dimensions, including an inside width (A) of 1.58 inches and an inside length (B) of 4.89 inches, are optimized for a secure fit on standard 3-inch nominal pipe sizes. The 1/2"-13 UNC thread size provides ample engagement for robust fastening with the included nuts, ensuring a stable and vibration-resistant mounting solution. Ideal for plumbing, structural support, and conduit clamping.
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 is centered within the saddle. 2. Thread the nuts onto each end of the U-bolt, hand-tightening initially. 3. Use appropriate wrenches to tighten the nuts evenly on both sides until the pipe is securely held, avoiding over-tightening that could deform the pipe. 4. Verify that the U-bolt is plumb and perpendicular to the pipe run.
| 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 confirm the pipe's nominal and actual outer diameter to select a U-bolt with the correct inside width and length for a snug and secure fit. |
| Uneven tightening of the nuts. | Tighten nuts alternately and incrementally to ensure even pressure distribution around the pipe, preventing stress concentrations and potential damage. |
A: This 304 Stainless Steel U-Bolt, 3" Pipe is manufactured from 304 Stainless Steel.
A: Pipe Hangers and Supports, Plumbing and HVAC Systems, Marine and Offshore Equipment, Structural Steel Connections, Conduit and Cable Management.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||