Engineered for superior corrosion resistance, this 3" Brass U-Bolt provides robust and reliable support for piping systems. Its precise dimensions and durable brass construction ensure long-term performance in challenging environments.
| Standard | ISO 9001 |
| Material | Brass |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Width ( A) | 4.05" |
| Inside Length ( B) | 5.76" |
| Thread Size | 1/2"-13 |
A proven choice for industrial professionals, this 3-inch Brass U-Bolt is meticulously manufactured from high-grade brass, offering exceptional resistance to corrosion and chemical degradation, making it ideal for marine, chemical processing, and food-grade applications. The U-bolt features an inside width (A) of 4.05 inches and an inside length (B) of 5.76 inches, designed to securely accommodate standard 3-inch nominal pipes. The 1/2"-13 UNC threads are precision-machined for a strong, reliable connection with accompanying nuts and washers, ensuring a stable and secure pipe mounting solution 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 straddles the mounting surface. 2. Thread the provided nuts onto the U-bolt legs, snugging them against the mounting surface. 3. Tighten the nuts evenly and securely to the recommended torque specification for the application, ensuring the pipe is firmly held without deformation.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ISO 9001 |
| 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 | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using steel U-bolts in corrosive environments. | Always select brass or other corrosion-resistant materials like stainless steel for applications exposed to moisture, salt, or chemicals. |
| Overtightening the U-bolt nuts, deforming the pipe. | Tighten nuts evenly and progressively, using a torque wrench if specified, to achieve a secure hold without damaging the pipe. |
A: This Brass U-Bolt, 3" Pipe is manufactured from Brass.
A: Marine piping systems, Chemical processing lines, Food and beverage production, Water treatment facilities, Plumbing and HVAC.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||