Engineered for demanding environments, this 3" pipe U-bolt is constructed from premium 316 stainless steel, offering exceptional corrosion resistance for critical infrastructure and marine applications.
| Standard | ISO 9001 |
| Material | 316 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Width ( A) | 4.73" |
| Inside Length ( B) | 2.52" |
| Thread Size | 1/2"-13 |
Purpose-built for heavy-duty applications, this U-bolt is forged from marine-grade 316 stainless steel, renowned for its superior resistance to pitting and crevice corrosion in chloride-rich environments. With an inside width (A) of 4.73 inches and an inside length (B) of 2.52 inches, it is precisely designed to secure standard 3-inch nominal pipe or conduit. The robust 1/2"-13 UNC thread size ensures a strong, reliable connection when paired with appropriate nuts and washers, making it ideal for structural supports, pipe mounting, and anchoring in corrosive industrial, offshore, and chemical processing facilities.
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 over the pipe or conduit, ensuring proper alignment with the mounting surface. 2. Place the mounting surface (e.g., plate, bracket) against the pipe/conduit and thread the nuts onto the U-bolt legs. 3. Tighten the nuts evenly and progressively to the specified torque, ensuring a secure and stable attachment.
| 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 the wrong U-bolt size for the pipe diameter. | Always confirm the nominal pipe size and verify the U-bolt's inside dimensions (Width A and Length B) against the pipe's outer diameter and the required clearance. |
| Inadequate tightening of nuts, leading to movement or failure. | Utilize a torque wrench to tighten nuts to the manufacturer's recommended torque specification for the thread size and application, ensuring even pressure on both legs. |
| Employing standard carbon steel U-bolts in corrosive environments. | Select 316 stainless steel U-bolts for any application exposed to saltwater, chemicals, or high humidity to prevent premature rust and structural degradation. |
A: This 316 Stainless Steel U-Bolt, 3" Pipe is manufactured from 316 Stainless Steel.
A: Marine pipe and conduit support, Chemical processing plant pipe anchoring, Offshore structural pipe mounting.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||