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Nylon U-Bolt 3" Pipe - 4.91" Width | Corrosion Resistant

Expert Overview

This robust Nylon U-Bolt is engineered for secure and corrosion-resistant support of 3" diameter piping. Its durable nylon construction ensures longevity in demanding industrial applications.

StandardASTM A106
MaterialNylon
FinishPlain
GradeN/A
Inside Width ( A)4.91"
Inside Length ( B)5.65"
Thread Size1/2"-13

Detailed Engineering Specifications

A high-performance industrial component, this Nylon U-Bolt is precision-molded from high-strength nylon, offering excellent resistance to a wide range of chemicals, moisture, and UV degradation. With an inside width (A) of 4.91 inches and an inside length (B) of 5.65 inches, it is specifically designed to accommodate standard 3-inch nominal pipe sizes. The integrated 1/2"-13 UNC threads provide robust fastening capabilities, ensuring a secure and reliable attachment. Its non-conductive properties make it suitable for environments where electrical insulation is paramount, preventing galvanic corrosion and ensuring safety. Ideal for marine, chemical processing, and outdoor infrastructure applications.

🧊 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."
Market Rank
🏆 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."
Market Rank
🏆 #1 Global Adhesives
Industry Approvals
🚀 Formula 1 & Aerospace OEM
Warranty & Support
🛡️ 24/7 Application Support
Green Manufacturing
🌱 Climate Positive 2030
Certified:ISO 9001, IATF 16949
McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
Market Rank
🏆 #1 Industrial Supply Standard
Industry Approvals
🚀 US Military Approved
Warranty & Support
🛡️ 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 pipe at the desired support location. 2. Insert the threaded legs through the mounting holes of the bracket or support structure. 3. Secure firmly using appropriate washers and nuts (not included), ensuring even pressure distribution.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASTM A106

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
Over-tightening the nuts, which can deform the nylon and compromise its structural integrity.Tighten nuts to a snug fit, ensuring secure clamping without excessive force. Use a torque wrench if specific torque values are required.
Using the wrong size U-bolt for the pipe diameter, leading to loose or damaging support.Always verify the pipe's nominal diameter and match it with the U-bolt's internal dimensions (A and B) to ensure a proper fit.

Common Applications

  • Plumbing and Pipe Support in Chemical Plants
  • Marine and Offshore Structures
  • Electrical Conduit and Cable Tray Mounting

⚠️ Engineering Warnings

  • Not recommended for applications exceeding the specified temperature limits of nylon.
  • Ensure compatibility with the specific chemicals present in the operating environment.

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 Pipe Support in Chemical Plants, Marine and Offshore Structures, Electrical Conduit and Cable Tray Mounting.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 4.91"B5.65"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.