This industrial-grade U-bolt provides robust and reliable support for 3-inch diameter piping. Constructed from durable carbon steel, it ensures secure mounting and long-lasting performance in demanding applications.
| Standard | DIN 933 |
| Material | Carbon Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Width ( A) | 3.51" |
| Inside Length ( B) | 7.37" |
| Thread Size | 1/2"-13 |
A proven choice for industrial professionals, this 3" Carbon Steel U-Bolt is engineered for superior performance and durability. Featuring an inside width (A) of 3.51 inches and an inside length (B) of 7.37 inches, it is designed to accommodate standard 3-inch nominal pipe sizes. The robust carbon steel construction offers excellent tensile strength and resistance to corrosion, making it suitable for a wide range of environmental conditions. The 1/2"-13 UNC thread size ensures secure fastening with compatible nuts and washers, allowing for reliable attachment to structural members or mounting plates. This U-bolt is ideal for securing pipes, conduits, and rods in mechanical, plumbing, and structural support systems.
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 or conduit, ensuring it is centered. 2. Place the U-bolt over the mounting surface and thread the nuts onto the bolt ends. 3. Tighten the nuts evenly and securely, ensuring a snug fit without over-tightening, which could deform the pipe.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | DIN 933 |
| 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 |
|---|---|
| Selecting the wrong size U-bolt for the pipe diameter. | Always verify the nominal pipe size and ensure the U-bolt's inside dimensions are appropriate for a secure fit. |
| Over-tightening the nuts, leading to pipe deformation or damage. | Tighten nuts until snug. Use a torque wrench if specified by system design or application requirements to avoid excessive force. |
A: This Carbon Steel U-Bolt, 3" Pipe is manufactured from Carbon Steel.
A: Pipe and conduit support in plumbing systems, Securing structural components in construction, Rod and cable management in industrial machinery.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||