This robust 304 stainless steel U-bolt is engineered for secure pipe support. Featuring a 3" nominal pipe size capacity, its superior corrosion resistance ensures long-term reliability in demanding industrial and marine settings.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Plain |
| Grade | N/A |
| Inside Width ( A) | 3.28" |
| Inside Length ( B) | 3.96" |
| Thread Size | 1/2"-13 |
Trusted by engineers across multiple sectors, this 304 stainless steel U-bolt is precision-manufactured to reliably secure 3" nominal pipes. With an inside width (A) of 3.28 inches and an inside length (B) of 3.96 inches, it accommodates standard pipe dimensions. The 1/2"-13 UNC thread size provides ample strength for secure fastening. The inherent properties of 304 stainless steel, including excellent resistance to atmospheric corrosion, many organic and inorganic chemicals, and foodstuff processing environments, make this U-bolt a critical component for infrastructure and equipment in marine, chemical processing, and food and beverage industries.
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. 2. Hand-tighten the nuts onto the threaded legs. 3. Torque the nuts to the manufacturer's recommended specification using a calibrated torque wrench, ensuring even pressure on both sides.
| 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 |
|---|---|
| Overtightening the U-bolt nuts. | Use a calibrated torque wrench and adhere to recommended torque values to prevent pipe deformation and premature fastener fatigue. |
| Using the wrong material for the environment. | Ensure the 304 stainless steel is appropriate for the anticipated corrosive elements in the application to prevent premature failure. |
A: This 304 Stainless Steel U-Bolt, 3" Pipe is manufactured from 304 Stainless Steel.
A: Marine pipe securing, Chemical processing equipment support, Food and beverage 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. | ||||