Engineered for superior corrosion resistance and robust structural support, this 304 stainless steel U-bolt is specifically designed for securing 3-inch diameter piping systems. Its precise dimensions ensure a reliable and long-lasting fit in demanding environments.
| Standard | ASME B18 |
| Material | 304 Stainless Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Width ( A) | 1.13" |
| Inside Length ( B) | 2.08" |
| Thread Size | 1/2"-13 |
Precision-manufactured to tight tolerances, this U-bolt features an inside width (A) of 1.13 inches and an inside length (B) of 2.08 inches, ideal for accommodating standard 3-inch nominal pipe. Constructed from high-grade 304 stainless steel, it offers exceptional resistance to a wide range of corrosive agents, including chlorides, acids, and alkaline solutions, making it suitable for marine, chemical processing, and food-grade applications. The 1/2"-13 UNC threads provide ample strength for secure fastening with standard nuts and washers, ensuring structural integrity and vibration resistance in critical infrastructure and industrial settings.
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 and flush against the mounting surface. 2. Thread the nuts onto the U-bolt legs, initially by hand to ensure proper engagement and alignment. 3. Using appropriate wrenches, tighten the nuts incrementally and evenly on both sides to achieve the specified torque, ensuring a secure and stable installation without over-tightening.
| 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) | 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 a U-bolt with incorrect dimensions for the pipe size. | Verify the pipe's nominal and actual outer diameter, and select a U-bolt with matching inside width and length specifications. |
| Over-tightening the U-bolt nuts, leading to pipe deformation or stress. | Consult torque specifications for the specific application and material being secured, and use a calibrated torque wrench for accurate tightening. |
| Installing in a corrosive environment without using stainless steel. | Always select materials resistant to the expected environmental conditions; 304 stainless steel is suitable for many corrosive applications, but consider 316L for more aggressive environments. |
A: This 304 Stainless Steel U-Bolt, 3" Pipe is manufactured from 304 Stainless Steel.
A: Piping support and clamping in marine environments, Securing conduits and cables in chemical processing plants, Structural support for HVAC ductwork and exhaust systems, Mounting of antennas and equipment on towers.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||