Engineered from high-performance nylon, this U-bolt ensures secure and non-corrosive fastening for 3-inch piping. Its robust construction provides excellent resistance to chemicals and electrical conductivity, making it a reliable choice.
| Standard | DIN 933 |
| Material | Nylon |
| Finish | Passivated |
| Grade | N/A |
| Inside Width ( A) | 4.27" |
| Inside Length ( B) | 7.38" |
| Thread Size | 1/2"-13 |
Specified by design engineers worldwide, this 3" Nylon U-Bolt is manufactured from a high-strength, chemically resistant polymer blend. The internal dimensions are precisely engineered with an Inside Width (A) of 4.27 inches and an Inside Length (B) of 7.38 inches, accommodating standard 3-inch nominal pipe. The 1/2"-13 UNC threads provide robust mechanical engagement, ensuring a secure fit. This material choice offers superior corrosion resistance compared to metallic fasteners and possesses excellent dielectric properties, making it ideal for applications where galvanic corrosion or electrical grounding is a concern. Its operating temperature range and UV stability are critical design considerations for long-term performance in diverse environments.
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 clearance for the mounting surface. 2. Thread the accompanying nuts onto the U-bolt legs, hand-tightening initially. 3. Using appropriate wrenches, tighten the nuts incrementally and evenly to achieve the desired clamping force without over-stressing the nylon material.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | DIN 933 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| Standard | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening the nuts, which can deform or fracture the nylon U-bolt. | Apply torque gradually and use a torque wrench set to the manufacturer's recommended specification for nylon fasteners. |
| Selecting a U-bolt with incorrect internal dimensions for the pipe size. | Always verify the Inside Width (A) and Inside Length (B) against the actual pipe diameter and desired mounting configuration before ordering. |
A: This Nylon U-Bolt, 3" Pipe is manufactured from Nylon.
A: Plumbing and HVAC systems in corrosive environments, Marine and offshore installations, Electrical conduit and cable support 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. | ||||