Engineered for robust pipe securing in demanding industrial applications, this 3-inch carbon steel U-bolt offers superior strength and corrosion resistance. Its precise dimensions ensure a reliable and long-lasting hold for your piping systems.
| Standard | ASTM A106 |
| Material | Carbon Steel |
| Finish | Anodized |
| Grade | N/A |
| Inside Width ( A) | 3.25" |
| Inside Length ( B) | 6.97" |
| Thread Size | 1/2"-13 |
Designed for demanding industrial environments, this carbon steel U-bolt provides secure and reliable support for 3-inch nominal pipe sizes. Featuring an inside width (A) of 3.25 inches and an inside length (B) of 6.97 inches, it offers ample clearance for insulation or pipe coatings. The robust 1/2"-13 UNC thread size ensures a strong connection with compatible nuts and washers (sold separately). Manufactured from high-grade carbon steel, it exhibits excellent tensile strength and resistance to mechanical stress, making it ideal for structural bracing, conduit mounting, and general pipe suspension in construction, manufacturing, and utility sectors.
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 the mounting surface. 2. Thread the nuts onto the U-bolt legs, ensuring even engagement. 3. Tighten nuts progressively and evenly until the pipe is securely held, but avoid overtightening to prevent deformation.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| Carbon (C) | 0.28 - 0.55% |
| Manganese (Mn) | 0.60 - 0.90% |
| Phosphorus (P) | 0.04% max |
| Sulfur (S) | 0.05% max |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| Standard | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using the wrong size U-bolt for the pipe diameter. | Always select a U-bolt with an inside diameter slightly larger than the nominal pipe size to accommodate potential insulation or coatings. |
| Overtightening nuts, which can deform the pipe or the U-bolt. | Tighten nuts evenly and progressively until snug, then apply a final tightening turn, but do not strip threads or visibly distort components. |
A: This Carbon Steel U-Bolt, 3" Pipe is manufactured from Carbon Steel.
A: Pipe support and bracing in industrial facilities, Conduit and cable tray mounting, Structural anchoring for mechanical 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. | ||||