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Polycarbonate U-Bolt - 3" Pipe, 1/2"-13 Thread

Expert Overview

This 3-inch polycarbonate U-bolt offers superior corrosion resistance and electrical insulation. Engineered for demanding environments, it securely fastens pipes and conduit with its robust design.

StandardASTM A106
MaterialPolycarbonate
FinishGalvanized
GradeN/A
Inside Width ( A)1.31"
Inside Length ( B)7.88"
Thread Size1/2"-13

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this 3-inch polycarbonate U-bolt provides exceptional resistance to a wide range of chemicals and environmental factors, making it ideal for corrosive settings. With an inside width (A) of 1.31 inches and an inside length (B) of 7.88 inches, it is precisely sized for 3-inch nominal pipe. The robust 1/2"-13 UNC threads ensure a secure and reliable connection, capable of withstanding significant mechanical stress. The inherent dielectric properties of polycarbonate eliminate concerns about galvanic corrosion and stray electrical currents, enhancing safety and equipment longevity in diverse industrial and marine 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."
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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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Certified:ISO 9001, IATF 16949
McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
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🏆 #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" pipe, ensuring it straddles the pipe evenly. 2. Insert the threaded legs of the U-bolt through the mounting surface or bracket. 3. Secure the U-bolt by tightening the 1/2"-13 nuts onto the threaded legs, applying even pressure.

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 / ExposedExcellent
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Over-tightening nuts, leading to stress cracking of the polycarbonate.Tighten nuts to the recommended torque specification for polycarbonate, ensuring a snug but not excessive fit. Use a torque wrench if available.
Using a metal U-bolt in a corrosive environment, leading to premature failure.Always select polycarbonate U-bolts for applications exposed to chemicals, saltwater, or highly humid conditions to prevent corrosion and ensure longevity.

Common Applications

  • Chemical processing plants
  • Wastewater treatment facilities
  • Marine environments and offshore platforms
  • Electrical conduit support

⚠️ Engineering Warnings

  • Do not exceed the maximum load rating specified for this U-bolt.
  • Ensure compatibility with the specific chemicals and environmental conditions of the application.

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 Polycarbonate U-Bolt, 3" Pipe made from?

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

Q: What are the main applications?

A: Chemical processing plants, Wastewater treatment facilities, Marine environments and offshore platforms, Electrical conduit support.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 1.31"B7.88"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.