This 3-inch polycarbonate U-bolt is engineered for robust pipe support in corrosive environments. Its advanced polymer construction offers superior chemical resistance and electrical insulation, ensuring long-term reliability.
| Standard | ASME B18 |
| Material | Polycarbonate |
| Finish | Plain |
| Grade | N/A |
| Inside Width ( A) | 4.21" |
| Inside Length ( B) | 4.28" |
| Thread Size | 1/2"-13 |
Precision-manufactured to tight tolerances, this 3" polycarbonate U-bolt is ideal for securing 3-inch nominal diameter pipes in applications demanding high resistance to corrosion and electrolysis. The inside width is precisely 4.21 inches (A), and the inside length is 4.28 inches (B), ensuring a snug fit. The bolt threads are a standard 1/2"-13 UNC, compatible with common hardware. Constructed from high-performance polycarbonate, it exhibits excellent strength, UV stability, and a wide operating temperature range, making it suitable for both indoor and outdoor industrial, chemical processing, and marine 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 pipe, ensuring it is centered. 2. Thread the nuts onto the U-bolt legs until snug, applying even pressure. 3. Tighten nuts to the recommended torque specification for polycarbonate fasteners, avoiding over-tightening.
| 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 |
| 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 |
|---|---|
| Over-tightening nuts, which can crack or deform the polycarbonate. | Use a torque wrench and adhere to the recommended torque values for polycarbonate U-bolts. |
| Selecting the wrong U-bolt size for the pipe diameter. | Always verify the 'Inside Width' (A) and 'Inside Length' (B) specs against the actual outer diameter of the pipe to be secured. |
A: This Polycarbonate U-Bolt, 3" Pipe is manufactured from Polycarbonate.
A: Chemical Processing Plants, Marine and Offshore Structures, Wastewater Treatment Facilities, Food and Beverage Industry, Electrical Conduit Support.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||