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Nylon U-Bolt 3" Pipe | 2.46"W x 3.61"L | Corrosion-Resistant

Expert Overview

Engineered from high-performance nylon, this 3" pipe U-bolt offers superior corrosion resistance and electrical insulation. Its robust design ensures secure and reliable support for piping systems.

StandardASME B18
MaterialNylon
FinishPassivated
GradeN/A
Inside Width ( A)2.46"
Inside Length ( B)3.61"
Thread Size1/2"-13

Detailed Engineering Specifications

Built to exacting engineering tolerances, this Nylon U-Bolt is specifically designed for 3-inch nominal pipe diameter. It features an Inside Width (A) of 2.46 inches and an Inside Length (B) of 3.61 inches, accommodating standard pipe dimensions with a precise fit. The U-bolt's 1/2"-13 UNC thread size ensures compatibility with standard mounting hardware. Crafted from high-density nylon, it exhibits excellent chemical resistance, non-conductivity, and a broad operating temperature range, making it ideal for environments where corrosion, electrolysis, or electrical isolation is a concern.

🧊 Download 3D CAD Model (.STEP)

Verified Global OEM Partners

This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.

3MEst. 1902
USA🇺🇸
"Science applied to life."
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🏆 Global Innovation Leader
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🚀 Aviation & Medical Approved
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🛡️ Premium Performance Guarantee
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🌱 100% Renewable Energy HQ
Certified:ISO 9001, ISO 14001
LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
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🏆 #1 Global Adhesives
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🚀 Formula 1 & Aerospace OEM
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🛡️ 24/7 Application Support
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🌱 Climate Positive 2030
Certified:ISO 9001, IATF 16949
McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
Market Rank
🏆 #1 Industrial Supply Standard
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🚀 US Military Approved
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🛡️ Lifetime Return Policy
Green Manufacturing
🌱 Sustainable Logistics
Certified:ISO 9001 Compliant

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:N/A

Installation Procedure

1. Position the U-bolt around the 3-inch pipe, ensuring the pipe rests evenly within the curve. 2. Place the accompanying hardware (washers and nuts, typically sold separately) onto the threaded ends of the U-bolt. 3. Tighten the nuts securely and evenly to ensure uniform pressure distribution and a stable pipe support. Avoid over-tightening to prevent damage to the nylon material.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

Mechanical Properties

Tensile StrengthStandard Commercial Spec
Yield StrengthStandard Commercial Spec
HardnessVaries by specific batch

Temperature & Environment Rating

Min Operating Temp
-20°F (-29°C)
Max Continuous Temp
400°F (204°C)
Thermal Expansion
Typical for Material Class

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
StandardVaries by dimensionContact Sales

Corrosion Resistance Guide

EnvironmentRating
Indoor / DryExcellent
Outdoor / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using incorrect U-bolt size for the pipe diameter.Verify the nominal pipe size (e.g., 3") and ensure the U-bolt's inside dimensions (Width and Length) are appropriate for a snug fit.
Over-tightening the nuts, leading to potential cracking of the nylon.Tighten nuts until snug and secure, applying even pressure. Use a torque wrench if precise torque specifications are critical for the application.
Not using appropriate washers, which can concentrate stress on the nylon.Utilize flat washers under the nuts to distribute the clamping force evenly across the nylon material.

Common Applications

  • Plumbing and HVAC pipe support in corrosive environments (e.g., marine, chemical plants)
  • Electrical conduit and cable tray support where isolation is required
  • Support for non-metallic piping systems and tubing

⚠️ Engineering Warnings

  • Nylon material may degrade under prolonged exposure to UV radiation; consider UV-resistant coatings or shielded applications.
  • Avoid exceeding the recommended load limits for this U-bolt; consult material specifications for tensile strength.

Alternative Products to Consider

Premium U-Bolts equivalentHigher corrosion resistance (316 SS)
Economy U-Bolts optionLower cost for non-critical indoor applications

Frequently Asked Questions

Q: What is the Nylon U-Bolt, 3" Pipe made from?

A: This Nylon U-Bolt, 3" Pipe is manufactured from Nylon.

Q: What are the main applications?

A: Plumbing and HVAC pipe support in corrosive environments (e.g., marine, chemical plants), Electrical conduit and cable tray support where isolation is required, Support for non-metallic piping systems and tubing.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 2.46"B3.61"C1-1/4"Thread: 1/2"-13 | Both Legs2 Hex Nuts Included

Torque Specifications

⚡ UNIT CONVERTER

Conversion factor: 1 ft-lb ≈ 1.356 Nm

Verified Compatibility

StatusMating ComponentStandardTorque SpecEngineering Notes
No verified compatibility data found for this component.