Engineered from robust carbon steel, this U-bolt provides secure and reliable support for 3-inch diameter piping systems. Its substantial dimensions and durable construction ensure longevity in challenging industrial settings.
| Standard | ASTM A106 |
| Material | Carbon Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Width ( A) | 4.77" |
| Inside Length ( B) | 5.08" |
| Thread Size | 1/2"-13 |
Designed for demanding industrial environments, this carbon steel U-bolt is precisely manufactured to support 3" nominal pipe sizes. It features an inside width (A) of 4.77 inches and an inside length (B) of 5.08 inches, accommodating standard pipe O.D. and insulation. The robust 1/2"-13 UNC threads on each leg ensure a secure and stable clamping force, critical for preventing pipe movement and vibration in high-stress applications such as chemical processing, oil and gas infrastructure, and heavy machinery. The inherent strength and durability of carbon steel provide excellent resistance to mechanical stress and moderate environmental conditions, making it a cost-effective and dependable choice for critical infrastructure.
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 sits flush against the mounting surface or support structure. 2. Thread the nuts onto the U-bolt legs, hand-tightening initially to secure the pipe. 3. Use a calibrated torque wrench to tighten the nuts to the manufacturer's recommended torque specification, ensuring even pressure on both sides for optimal pipe support and vibration dampening.
| 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 a U-bolt with an incorrect inside diameter for the pipe size, leading to loose support or pipe damage. | Always verify the U-bolt's inside dimensions against the specific pipe's outside diameter and any insulation. |
| Over-tightening or under-tightening the U-bolt nuts, which can compromise pipe integrity or structural support. | Employ a calibrated torque wrench and adhere to recommended torque values for secure and effective installation. |
A: This Carbon Steel U-Bolt, 3" Pipe is manufactured from Carbon Steel.
A: Industrial piping support, Plumbing and HVAC systems, Offshore and marine structures, Mechanical equipment mounting.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||