Engineered for superior corrosion resistance, this 316 stainless steel U-bolt securely fastens 3" diameter pipes. Its robust construction ensures reliable support in harsh conditions, from marine environments to chemical processing.
| Standard | ISO 9001 |
| Material | 316 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Width ( A) | 2.96" |
| Inside Length ( B) | 4.87" |
| Thread Size | 1/2"-13 |
Designed for demanding industrial environments, this U-bolt is fabricated from premium 316 stainless steel, renowned for its exceptional resistance to chlorides, pitting, and crevice corrosion. The precise dimensions, including an inside width (A) of 2.96 inches and an inside length (B) of 4.87 inches, are engineered to accommodate standard 3-inch nominal pipe sizes with a secure fit. Featuring a robust 1/2"-13 UNC thread size, it offers ample thread engagement for secure fastening with appropriate nuts and washers, ensuring structural integrity in applications exposed to saltwater, corrosive chemicals, or high humidity.
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 3" pipe, ensuring it is centered. 2. Place the pipe and U-bolt assembly onto the mounting surface or bracket. 3. Secure the U-bolt by threading the 1/2"-13 nuts onto the U-bolt legs, tightening them evenly to the desired torque specification, typically 50-75 ft-lbs for this size.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ISO 9001 |
| 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) | 16.0 - 18.0% |
| Nickel (Ni) | 10.0 - 14.0% |
| Molybdenum (Mo) | 2.0 - 3.0% |
| 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 | Excellent |
| Chemical / Acidic | Good |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using standard carbon steel U-bolts in corrosive environments. | Always select 316 stainless steel U-bolts for marine, chemical, or high-moisture applications to prevent premature corrosion and failure. |
| Improperly torquing the nuts. | Ensure nuts are tightened evenly and to the recommended torque to avoid over-stressing the U-bolt or inadequate clamping force. |
| Selecting the wrong U-bolt size for the pipe. | Verify the U-bolt's inside dimensions (width and length) match the nominal pipe size and any required insulation or clearance. |
A: This 316 Stainless Steel U-Bolt, 3" Pipe is manufactured from 316 Stainless Steel.
A: Marine pipe support, Chemical processing equipment mounting, Offshore platform pipe securing, Wastewater treatment facilities, Food and beverage processing lines.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||