This 4" U-bolt, crafted from premium 304 stainless steel, offers superior corrosion resistance and long-term durability. Designed for secure pipe mounting and support, ensuring system integrity in demanding environments.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Width ( A) | 4.65" |
| Inside Length ( B) | 4.03" |
| Thread Size | 1/2"-13 |
Precision-manufactured to tight tolerances, this U-bolt is engineered for optimal performance in demanding applications. Constructed from high-grade 304 stainless steel, it exhibits excellent resistance to corrosion and oxidation, making it suitable for marine, chemical processing, and outdoor environments. The 4.65" inside width (A) accommodates standard 4" nominal pipes, while the 4.03" inside length (B) provides ample clearance for mounting. Featuring a robust 1/2"-13 thread size, it ensures secure fastening with compatible nuts and washers, offering reliable structural support and vibration dampening for piping systems.
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 4" pipe and the mounting surface. 2. Thread the nuts onto the U-bolt legs, ensuring a snug fit against the mounting surface. 3. Tighten the nuts evenly and progressively to achieve the required clamping force, avoiding overtightening.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| 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 incorrect size U-bolt for the pipe diameter. | Always verify the nominal pipe size against the U-bolt's inside width (A) to ensure a proper fit. |
| Insufficient or uneven tightening of nuts. | Tighten nuts incrementally and evenly on both legs to distribute stress and prevent pipe deformation. |
| Using a material not suited for the environment. | Select 304 stainless steel for corrosive or high-moisture environments; consider other alloys for extreme conditions. |
A: This 304 Stainless Steel U-Bolt, 4" Pipe is manufactured from 304 Stainless Steel.
A: Pipe support and anchoring, Conduit and cable tray mounting, General structural clamping and fastening.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||