Engineered for robust pipe support, this 304 stainless steel U-bolt securely fastens 3" nominal pipe. Its corrosion resistance ensures longevity in demanding environments.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Width ( A) | 3.61" |
| Inside Length ( B) | 7.94" |
| Thread Size | 1/2"-13 |
Precision-manufactured to tight tolerances, this U-bolt is constructed from high-grade 304 stainless steel, renowned for its excellent corrosion resistance and durability in a wide range of environments, including marine and chemical applications. With an inside width (A) of 3.61 inches and an inside length (B) of 7.94 inches, it is specifically designed to accommodate standard 3-inch nominal pipe diameters. The robust 1/2"-13 UNC thread size ensures a secure and reliable fastening with corresponding nuts and washers (sold separately). This U-bolt is ideal for structural support, conduit mounting, and general pipe securing in corrosive or high-humidity 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 and over the mounting surface. 2. Thread the provided nuts onto the U-bolt legs, ensuring even pressure. 3. Tighten nuts securely using appropriate wrenches to achieve desired clamping force, verifying pipe stability.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| Tensile Strength | 75,000 psi (515 MPa) |
| Yield Strength | 30,000 psi (205 MPa) |
| Elongation in 2 in. | 40% min |
| Hardness | Rockwell B95 max |
| Carbon (C) | 0.08% max |
| Chromium (Cr) | 18.0 - 20.0% |
| Nickel (Ni) | 8.0 - 10.5% |
| Manganese (Mn) | 2.00% max |
| 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 | Good |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using the wrong U-bolt size for the pipe diameter. | Always verify the nominal pipe size against the U-bolt's inside dimensions (A) to ensure a proper fit. |
| Over-tightening or under-tightening the nuts. | Tighten nuts to achieve a secure grip without deforming the pipe or mounting surface; use a torque wrench if critical. |
| Not using washers with the nuts. | Always use washers to distribute the clamping force evenly and prevent damage to the pipe and mounting surface. |
A: This 304 Stainless Steel U-Bolt, 3" Pipe is manufactured from 304 Stainless Steel.
A: Plumbing and HVAC pipe support, Conduit and cable tray mounting, Marine and offshore applications, Chemical processing plant infrastructure.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||