Engineered from high-grade brass, this robust U-bolt is designed for secure fastening of 3" diameter pipes. Its corrosion-resistant properties make it ideal for demanding environments, ensuring long-term structural integrity and reliability.
| Standard | ASTM A106 |
| Material | Brass |
| Finish | Passivated |
| Grade | N/A |
| Inside Width ( A) | 2.79" |
| Inside Length ( B) | 7.68" |
| Thread Size | 1/2"-13 |
Manufactured under strict quality controls, this brass U-bolt is precisely fabricated to accommodate 3" nominal pipe sizes. The inside width (A) measures 2.79 inches, while the inside length (B) is 7.68 inches, providing ample clearance and secure clamping. It features a robust 1/2"-13 UNC thread size for reliable fastening with standard nuts and washers. The inherent corrosion resistance of brass makes this U-bolt an exceptional choice for applications exposed to moisture, chemicals, or saltwater, preventing degradation and maintaining structural performance in plumbing, marine, and industrial settings.
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 3" pipe, ensuring it rests evenly on the pipe's surface. 2. Place the support structure or mounting surface against the pipe and thread the U-bolt legs through the pre-drilled holes. 3. Securely fasten the U-bolt by tightening the 1/2"-13 nuts and washers on both legs, ensuring even pressure distribution for optimal stability.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| 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 the wrong size U-bolt for the pipe diameter. | Always verify the nominal pipe size and ensure the U-bolt's inside width is appropriate for a snug fit, typically slightly larger than the pipe's outer diameter. |
| Over-tightening or under-tightening the nuts. | Tighten nuts evenly on both legs to achieve firm support without deforming the pipe or compromising the U-bolt's integrity. Refer to torque specifications if available. |
A: This Brass U-Bolt, 3" Pipe is manufactured from Brass.
A: Plumbing and pipe support systems, Marine and offshore installations, Chemical processing and industrial piping.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||