Engineered for robust pipe support, this 304 stainless steel U-bolt ensures secure fastening for 3" nominal pipe. Its superior corrosion resistance makes it ideal for harsh and demanding industrial environments.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Width ( A) | 1.55" |
| Inside Length ( B) | 4.13" |
| Thread Size | 1/2"-13 |
Purpose-built for heavy-duty applications, this U-bolt is meticulously crafted from premium 304 stainless steel, renowned for its exceptional resistance to corrosion, pitting, and crevice attack in saline and acidic conditions. With an inside width (A) of 1.55 inches and an inside length (B) of 4.13 inches, it is precisely dimensioned to accommodate standard 3-inch nominal pipe diameters while providing ample clearance. The robust 1/2"-13 UNC threads offer significant tensile strength and reliable load-bearing capacity, ensuring a secure and long-lasting connection for critical infrastructure, marine applications, and chemical processing.
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 rests securely in its intended mounting bracket or saddle. 2. Thread the provided nuts onto both ends of the U-bolt, hand-tightening initially to align the components. 3. Using appropriate wrenches, tighten the nuts evenly and progressively to achieve the specified torque, ensuring a firm and stable grip without overtightening.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | DIN 933 |
| 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 size U-bolt for the pipe diameter. | Always verify the pipe's nominal and actual outer diameter against the U-bolt's internal dimensions to ensure a proper fit. |
| Insufficient tightening of the nuts, leading to potential movement or vibration-induced loosening. | Tighten nuts to the manufacturer's recommended torque specifications, ensuring a secure and permanent installation. |
| Using standard steel U-bolts in corrosive environments, leading to premature failure. | Select 304 stainless steel or higher grades for applications exposed to moisture, chemicals, or salt spray to guarantee longevity. |
A: This 304 Stainless Steel U-Bolt, 3" Pipe is manufactured from 304 Stainless Steel.
A: Marine pipe support systems, Chemical processing equipment mounting, Industrial plumbing and conduit securing, Offshore platform 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. | ||||