This robust 4-inch polycarbonate U-bolt offers exceptional corrosion resistance and dielectric strength. Engineered for demanding environments, it provides secure pipe support without introducing electrical conductivity, ensuring safety and longevity.
| Standard | ASME B18 |
| Material | Polycarbonate |
| Finish | Galvanized |
| Grade | N/A |
| Inside Width ( A) | 3.70" |
| Inside Length ( B) | 7.89" |
| Thread Size | 1/2"-13 |
Manufactured under strict quality controls, this 4" polycarbonate U-bolt is designed for superior performance in corrosive and electrically sensitive applications. It features an inside width (A) of 3.70 inches and an inside length (B) of 7.89 inches, accommodating standard 4-inch nominal pipe sizes. The 1/2"-13 UNC threaded ends ensure compatibility with standard nuts and washers. Constructed from high-impact, UV-stabilized polycarbonate, it exhibits excellent chemical resistance to a wide range of acids, alkalis, and solvents, and offers a non-conductive solution to prevent galvanic corrosion and electrical hazards. Operating temperature range: -40°F to 180°F (-40°C to 82°C).
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 4" pipe, ensuring it rests evenly on the pipe's exterior. 2. Insert the threaded ends through the mounting structure or bracket. 3. Securely fasten with appropriate 1/2"-13 nuts and washers, tightening evenly on both sides to achieve firm support without over-compression.
| 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 | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening the U-bolt, which can deform the polycarbonate and compromise its structural integrity. | Tighten nuts until snug, then add an additional 1/4 to 1/2 turn. Avoid excessive force. Use a torque wrench if precise torque values are critical for the application. |
| Using standard steel fasteners which can lead to galvanic corrosion when in contact with metallic mounting hardware. | Always use compatible fasteners made of stainless steel or other corrosion-resistant materials to maintain the integrity of the polycarbonate U-bolt system. |
A: This Polycarbonate U-Bolt, 4" Pipe is manufactured from Polycarbonate.
A: Chemical processing plants, Water and wastewater treatment facilities, Marine and offshore installations, Food and beverage processing, 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. | ||||