Engineered for robust support, this 3" carbon steel U-bolt provides secure fastening for piping systems. Its durable construction ensures long-lasting performance in demanding environments.
| Standard | ASTM A106 |
| Material | Carbon Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Width ( A) | 1.79" |
| Inside Length ( B) | 3.27" |
| Thread Size | 1/2"-13 |
Purpose-built for heavy-duty applications, this carbon steel U-bolt is designed to withstand significant load and vibration. With an inside width (A) of 1.79 inches and an inside length (B) of 3.27 inches, it offers a precise fit for 3-inch nominal pipe sizes. The robust 1/2"-13 UNC thread size ensures strong mechanical connection capabilities, suitable for securing pipes in industrial plumbing, structural supports, and automotive applications where material integrity and resistance to environmental factors are critical. The inherent strength of carbon steel provides excellent tensile strength and durability.
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 secure it within the mounting surface or bracket. 2. Thread the nuts onto the U-bolt legs until snug, ensuring even pressure distribution. 3. Tighten the nuts to the recommended torque specification for the application, utilizing appropriate wrenches.
| 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 |
|---|---|
| Over-tightening the nuts, leading to deformation of the pipe or bolt threads. | Use a torque wrench to adhere to specified torque values, preventing excessive stress. |
| Using the wrong size U-bolt for the pipe diameter, resulting in a loose or damaged connection. | Verify the nominal pipe size and compare it to the U-bolt's inside dimensions (A and B) before installation. |
A: This Carbon Steel U-Bolt, 3" Pipe is manufactured from Carbon Steel.
A: Industrial Piping Support, Structural Steel Connections, Automotive Exhaust 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. | ||||