Engineered for robust pipe support, this 4" carbon steel U-bolt offers exceptional strength and durability. Featuring a 3.21" inside width and 6.28" inside length, it ensures a secure fit for standard piping systems. Includes all necessary hardware.
| Standard | ASME B18 |
| Material | Carbon Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Width ( A) | 3.21" |
| Inside Length ( B) | 6.28" |
| Thread Size | 1/2"-13 |
Precision-manufactured to tight tolerances, this U-bolt is constructed from high-grade carbon steel, offering superior tensile strength and corrosion resistance suitable for demanding industrial environments. The 3.21" inside width is specifically designed to accommodate a 4" nominal pipe size, while the 6.28" inside length provides ample clearance for various mounting configurations. The 1/2"-13 UNC threads ensure a strong and reliable connection with the included heavy-duty nuts, facilitating secure attachment to structural supports and preventing pipe movement under load.
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 on the desired support point. 2. Place the U-bolt over the mounting surface and thread the nuts onto the bolt ends. 3. Tighten the nuts evenly and securely, using appropriate wrenches, until the pipe is firmly held in place without deformation.
| 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 |
|---|---|
| Using undersized or incorrectly sized U-bolts. | Always verify the pipe's nominal size and select a U-bolt with matching inside dimensions (width and length). |
| Over-tightening or uneven tightening of nuts. | Tighten nuts evenly to ensure uniform pressure and prevent damage to the pipe or mounting surface. Use a torque wrench if specifications are critical. |
A: This Carbon Steel U-Bolt, 4" Pipe is manufactured from Carbon Steel.
A: Piping and conduit support in industrial facilities, Structural mounting of mechanical systems, Securing conduit runs to beams and overhead structures.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||