Engineered for reliable pipe support in demanding environments, this 4" U-Bolt is crafted from durable carbon steel. Its precise dimensions ensure a secure fit for standard piping systems.
| Standard | ASME B18 |
| Material | Carbon Steel |
| Finish | Anodized |
| Grade | N/A |
| Inside Width ( A) | 3.85" |
| Inside Length ( B) | 2.91" |
| Thread Size | 1/2"-13 |
A proven choice for industrial professionals, this Carbon Steel U-Bolt is designed to secure 4" nominal pipe sizes with an actual outside diameter of approximately 4.5". The U-bolt features an inside width (A) of 3.85 inches and an inside length (B) of 2.91 inches, providing a snug and stable fit. Manufactured from high-strength carbon steel, it offers excellent load-bearing capacity and resistance to corrosion in typical industrial settings. The threads are standardized at 1/2 inch - 13 UNC, ensuring compatibility with standard nuts and washers for a secure fastening assembly. This U-bolt is ideal for various structural and mechanical applications where robust pipe support is critical.
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. 2. Place the pipe and U-bolt onto the mounting surface or bracket. 3. Secure the U-bolt by threading the nuts onto the bolt ends until snug, then tighten to the required torque specification, ensuring even pressure on both sides.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASME B18 |
| 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 |
|---|---|
| Overtightening the U-bolt, which can deform the pipe or the U-bolt itself. | Use a torque wrench to tighten the nuts to the manufacturer's recommended torque specifications for the specific pipe material and application. |
| Using an incorrect size U-bolt for the pipe, leading to a loose or damaging fit. | Always verify the nominal pipe size and the actual outside diameter of the pipe to select the correct U-bolt dimensions. |
A: This Carbon Steel U-Bolt, 4" Pipe is manufactured from Carbon Steel.
A: Piping systems in manufacturing plants, Plumbing and HVAC installations, Support structures for conduits and cables.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||