Engineered for superior pipe support, this 3" Brass U-Bolt offers exceptional corrosion resistance. Its robust design ensures secure fastening and long-term reliability in critical applications.
| Standard | DIN 933 |
| Material | Brass |
| Finish | Anodized |
| Grade | N/A |
| Inside Width ( A) | 4.65" |
| Inside Length ( B) | 7.84" |
| Thread Size | 1/2"-13 |
Built to exacting engineering tolerances, this Brass U-Bolt is specifically designed for the secure and reliable fastening of 3-inch nominal diameter piping. The inside width (A) measures 4.65 inches, providing ample clearance for standard 3" pipe O.D. (approximately 3.50"). The inside length (B) is precisely 7.84 inches, accommodating a variety of mounting configurations and ensuring robust support. Featuring a 1/2"-13 UNC thread size, it allows for secure attachment with standard nuts and washers. Manufactured from high-grade brass, this U-bolt exhibits excellent resistance to galvanic corrosion, making it ideal for marine, chemical processing, and plumbing systems where moisture and corrosive agents are prevalent. The material's inherent strength and durability guarantee sustained performance under operational stress.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Select appropriate nuts and washers compatible with the 1/2"-13 thread. 2. Position the U-bolt around the 3" pipe, ensuring it is centrally located for balanced support. 3. Thread nuts onto the U-bolt legs, tightening them evenly and progressively to secure the pipe to the mounting surface. 4. Verify that the pipe is held firmly without excessive deformation of the U-bolt or 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 |
| Copper (Cu) | 60.0 - 63.0% |
| Zinc (Zn) | Balance |
| Lead (Pb) | 2.5 - 3.7% |
| 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 incorrect thread size nuts, leading to loose or insecure fastening. | Always use 1/2"-13 UNC nuts and washers that are specifically designed for U-bolt applications. |
| Over-tightening the U-bolt, which can damage the pipe or the U-bolt itself. | Tighten nuts incrementally and evenly until the pipe is securely held. Consult application-specific torque recommendations if available. |
| Selecting a U-bolt with insufficient inside width or length for the specific pipe and mounting scenario. | Always confirm the pipe's outer diameter and the mounting requirements to ensure the U-bolt's dimensions (4.65" width, 7.84" length) are adequate. |
A: This Brass U-Bolt, 3" Pipe is manufactured from Brass.
A: Marine piping systems, Chemical processing plants, Plumbing and HVAC installations, Food and beverage processing lines, Water treatment facilities.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||