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Polycarbonate U-Bolt 3" Pipe | Corrosion-Resistant

Expert Overview

This 3" Polycarbonate U-Bolt offers exceptional corrosion resistance and non-conductive properties for demanding industrial and marine environments. Engineered for reliable pipe support and structural fastening.

StandardASTM A106
MaterialPolycarbonate
FinishBlack Oxide
GradeN/A
Inside Width ( A)4.05"
Inside Length ( B)6.48"
Thread Size1/2"-13

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this polycarbonate U-bolt is engineered to withstand extreme corrosive elements and harsh chemical exposure, making it ideal for chemical processing, wastewater treatment, and marine installations. The robust polycarbonate material provides superior dielectric strength, preventing galvanic corrosion when in contact with dissimilar metals. Its precise dimensions, with an Inside Width (A) of 4.05 inches and an Inside Length (B) of 6.48 inches, accommodate standard 3-inch piping securely. The 1/2"-13 thread size ensures compatibility with a wide range of industry-standard mounting hardware, guaranteeing a strong and stable connection.

🧊 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
Industry Approvals
🚀 Aviation & Medical Approved
Warranty & Support
🛡️ Premium Performance Guarantee
Green Manufacturing
🌱 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, ensuring it is centered and aligned with the mounting surface. 2. Thread the provided nuts onto the U-bolt legs, hand-tightening initially. 3. Use appropriate wrenches to tighten the nuts evenly on both sides until the pipe is securely held, avoiding over-tightening to prevent damage to the polycarbonate. 4. Verify the installation for stability and proper alignment.

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 stress and crack the polycarbonate material.Tighten nuts incrementally and evenly. Use a torque wrench set to the manufacturer's recommended specification if available, or tighten until snug and secure without excessive force.
Using metallic washers directly against the polycarbonate without a non-conductive barrier, potentially leading to surface damage.Ensure any washers used are made of a compatible non-metallic material or are properly insulated from the polycarbonate surface to prevent abrasion or chemical interaction.

Common Applications

  • Chemical Processing Plants
  • Wastewater Treatment Facilities
  • Marine and Offshore Structures
  • Food and Beverage Industries
  • Electrical Conduit Support

⚠️ Engineering Warnings

  • Avoid exposure to high-impact forces that could exceed the material's tensile strength.
  • Do not use in applications where temperatures consistently exceed the polycarbonate's rated operating temperature range.
  • Ensure proper grounding or bonding if required by electrical codes, as polycarbonate is non-conductive.

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 and Offshore Structures, Food and Beverage Industries, Electrical Conduit Support.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 4.05"B6.48"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.