Engineered for superior corrosion resistance, this 316 stainless steel U-bolt securely fastens 4" diameter pipes. Its robust construction ensures long-lasting performance in harsh environments.
| Standard | ASME B18 |
| Material | 316 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Width ( A) | 3.25" |
| Inside Length ( B) | 3.45" |
| Thread Size | 1/2"-13 |
Manufactured under strict quality controls, this U-bolt is precisely fabricated from premium 316 stainless steel, renowned for its exceptional resistance to pitting and crevice corrosion, making it ideal for marine, chemical processing, and food-grade applications. Featuring an inside width (A) of 3.25 inches and an inside length (B) of 3.45 inches, it is designed to accommodate standard 4-inch nominal pipe sizes. The threads are a standard 1/2"-13 UNC, ensuring compatibility with common hardware and fittings. This material grade offers superior durability and longevity compared to lower stainless steel grades.
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 and desired mounting surface. 2. Thread the nuts onto the U-bolt legs, hand-tightening initially. 3. Use appropriate wrenches to uniformly tighten the nuts, ensuring the pipe is securely held without deformation. Torque to manufacturer specifications if applicable.
| 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 |
|---|---|
| Using an incorrect U-bolt size for the pipe diameter. | Always verify the nominal pipe size and select a U-bolt with the corresponding inside width and length specifications. |
| Over-tightening the U-bolt, potentially crushing the pipe or damaging the threads. | Tighten nuts evenly and to the recommended torque. Avoid excessive force; snug and secure is sufficient for most applications. |
| Using a lower grade of stainless steel in corrosive environments. | Ensure the application's environmental conditions necessitate the superior corrosion resistance of 316 stainless steel for longevity. |
A: This 316 Stainless Steel U-Bolt, 4" Pipe is manufactured from 316 Stainless Steel.
A: Marine pipe support and mounting, Chemical processing equipment fastening, Food and beverage industry infrastructure, Offshore oil and gas installations, 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. | ||||