Engineered from superior 316 stainless steel, this robust U-bolt ensures exceptional corrosion resistance for demanding environments. Precisely manufactured for secure pipe clamping, it's ideal for marine, chemical, and offshore applications.
| Standard | ASTM A106 |
| Material | 316 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Width ( A) | 1.91" |
| Inside Length ( B) | 2.07" |
| Thread Size | 1/2"-13 |
Purpose-built for heavy-duty applications, this 4" pipe U-bolt is constructed from premium 316 stainless steel, renowned for its superior resistance to pitting and crevice corrosion in chloride-rich environments. The internal dimensions are meticulously engineered with an Inside Width (A) of 1.91 inches and an Inside Length (B) of 2.07 inches, ensuring a snug and secure fit around standard 4-inch nominal pipe. The threaded ends feature a robust 1/2"-13 UNC thread size, compatible with industry-standard nuts and washers for reliable fastening. This U-bolt is ideal for supporting pipes in corrosive atmospheres such as marine applications, chemical processing plants, and wastewater treatment facilities.
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 is centrally located. 2. Thread the provided nuts onto the U-bolt ends, initially by hand to engage all threads. 3. Tighten the nuts evenly and securely using appropriate wrenches, ensuring consistent pressure is applied to both sides of the U-bolt.
| 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) | 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 the wrong size U-bolt for the pipe diameter. | Always verify the pipe's nominal diameter and select a U-bolt with compatible internal dimensions (A and B) to ensure a secure and proper fit. |
| Under-tightening the nuts, leading to potential slippage or loosening. | Ensure nuts are tightened to the manufacturer's recommended torque specifications or until the U-bolt provides firm, unwavering support for the pipe. |
| Using standard carbon steel U-bolts in corrosive environments. | For marine, chemical, or high-humidity applications, always opt for 316 stainless steel to prevent premature corrosion and failure. |
A: This 316 Stainless Steel U-Bolt, 4" Pipe is manufactured from 316 Stainless Steel.
A: Marine pipe support, Chemical processing equipment, Offshore oil and gas installations, Wastewater treatment systems.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||