Engineered for demanding environments, this 316 Stainless Steel U-Bolt securely fastens 3" pipes. Its robust construction and corrosion resistance ensure reliable performance in challenging applications.
| Standard | ASME B18 |
| Material | 316 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Width ( A) | 4.17" |
| Inside Length ( B) | 5.67" |
| Thread Size | 1/2"-13 |
Trusted by engineers across multiple sectors, this U-bolt is meticulously manufactured from high-grade 316 stainless steel, offering exceptional corrosion resistance, particularly in marine and chemical processing applications. The precise dimensions, including an inside width (A) of 4.17" and an inside length (B) of 5.67", are designed to accommodate standard 3" nominal pipe sizes. The robust 1/2"-13 UNC thread provides superior clamping force and long-term durability. Its alloy composition makes it ideal for environments exposed to chlorides, acids, and saltwater.
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, ensuring it straddles the supporting structure. 2. Thread the nuts onto the U-bolt legs evenly until snug. 3. Tighten the nuts to the recommended torque specification for the 1/2"-13 thread size, ensuring secure and uniform clamping.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASME B18 |
| 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 |
|---|---|
| Overtightening nuts, which can deform the pipe or the U-bolt. | Use a torque wrench to tighten nuts to the manufacturer's recommended specification for the thread size. |
| Using the wrong size U-bolt for the pipe, leading to a loose or damaged fit. | Verify the pipe's nominal size and ensure the U-bolt's inside width and length are appropriate for a secure fit. |
A: This 316 Stainless Steel U-Bolt, 3" Pipe is manufactured from 316 Stainless Steel.
A: Marine and offshore installations, Chemical processing plants, Food and beverage industries, Wastewater treatment facilities.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||