Engineered for superior corrosion resistance, this 316 stainless steel U-bolt is designed to securely fasten 3" nominal pipe. Its robust construction ensures long-term integrity in harsh conditions.
| Standard | DIN 933 |
| Material | 316 Stainless Steel |
| Finish | Plain |
| Grade | N/A |
| Inside Width ( A) | 3.81" |
| Inside Length ( B) | 2.45" |
| Thread Size | 1/2"-13 |
Precision-manufactured to tight tolerances, this U-bolt boasts a 3.81" inside width (A) and a 2.45" inside length (B), perfectly accommodating 3" nominal pipe with its outer diameter. The 1/2"-13 UNC thread size offers robust load-bearing capacity. Constructed from marine-grade 316 stainless steel, it provides exceptional resistance to pitting and crevice corrosion in saltwater and chemical environments, making it ideal for offshore, chemical processing, and food/beverage industries where hygiene and durability are paramount.
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 proper alignment with the mounting surface. 2. Thread the included nuts onto the U-bolt legs, hand-tightening initially. 3. Tighten the nuts evenly using appropriate wrenches to secure the pipe without over-compressing it, ensuring a firm and stable installation.
| 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) | 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 a standard carbon steel U-bolt in a corrosive environment. | Always specify 316 stainless steel for marine, chemical, or high-humidity applications to prevent premature rust and failure. |
| Over-tightening the U-bolt nuts, which can deform the pipe or bracket. | Tighten nuts until snug, then apply a final quarter-turn to ensure security without excessive force. Use a torque wrench if precise load is critical. |
A: This 316 Stainless Steel U-Bolt, 3" Pipe is manufactured from 316 Stainless Steel.
A: Marine and offshore structures, Chemical processing plants, Food and beverage processing lines, 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. | ||||