Engineered for demanding environments, this 4" polycarbonate U-bolt provides superior corrosion resistance and electrical insulation. Its robust construction ensures reliable support for piping systems in corrosive or electrically sensitive applications.
| Standard | ASTM A106 |
| Material | Polycarbonate |
| Finish | Anodized |
| Grade | N/A |
| Inside Width ( A) | 4.88" |
| Inside Length ( B) | 6.73" |
| Thread Size | 1/2"-13 |
Manufactured under strict quality controls, this 4" polycarbonate U-bolt offers exceptional chemical inertness and UV resistance, making it ideal for harsh industrial and marine environments. With an Inside Width (A) of 4.88 inches and an Inside Length (B) of 6.73 inches, it securely accommodates standard 4-inch nominal pipe sizes. The 1/2"-13 UNC thread size on the galvanized steel bolts ensures robust fastening and compatibility with standard mounting hardware. Polycarbonate's inherent non-conductive properties also make it a safe choice for preventing galvanic corrosion and electrical hazards.
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 and through the mounting surface or bracket. 2. Thread the two provided nuts onto the U-bolt legs, ensuring they are snug against the mounting surface. 3. Tighten the nuts evenly using a calibrated torque wrench to the manufacturer's recommended torque specification for the 1/2"-13 threads.
| 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 |
| 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 the nuts, which can stress the polycarbonate material and lead to premature failure. | Always use a torque wrench and adhere to the recommended torque values for the 1/2"-13 threads to prevent material damage. |
| Using the U-bolt in an environment exceeding its chemical or temperature resistance limits. | Verify the specific chemical compatibility and operational temperature range of polycarbonate against your application's conditions. |
A: This Polycarbonate U-Bolt, 4" Pipe is manufactured from Polycarbonate.
A: Chemical processing plants, Wastewater treatment facilities, Marine and offshore installations, Food and beverage processing, Applications requiring electrical insulation.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||