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3" Polycarbonate U-Bolt - 1/2"-13 Thread | Corrosion-Resistant

Expert Overview

Engineered for demanding environments, this 3-inch Polycarbonate U-Bolt offers superior corrosion resistance and non-conductive properties. It ensures secure, long-lasting pipe support in challenging industrial applications.

StandardDIN 933
MaterialPolycarbonate
FinishPlain
GradeN/A
Inside Width ( A)3.41"
Inside Length ( B)3.62"
Thread Size1/2"-13

Detailed Engineering Specifications

Specified by design engineers worldwide, this robust Polycarbonate U-Bolt is engineered for 3-inch nominal pipe applications, providing exceptional dielectric strength and chemical inertness. Key dimensions include an Inside Width (A) of 3.41 inches and an Inside Length (B) of 3.62 inches, accommodating a 1/2"-13 UNC thread size. Constructed from high-performance polycarbonate, it maintains structural integrity in a wide temperature range and resists degradation from many acids, bases, and salts, making it ideal for plumbing, conduit, and structural support in corrosive or electrically sensitive areas.

🧊 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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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
Industry Approvals
🚀 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 pipe and through the mounting surface. 2. Thread the nuts onto the U-bolt threads. 3. Tighten the nuts evenly to secure the pipe without overtightening.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardDIN 933

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
Overtightening, leading to potential cracking of the polycarbonate.Use a torque wrench to ensure proper tension, adhering to manufacturer's torque specifications for polycarbonate fasteners.
Incorrectly sizing the U-bolt for the pipe diameter.Always verify the nominal pipe size and ensure the U-bolt's inside dimensions accommodate the pipe comfortably with clearance for insulation if applicable.

Common Applications

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

⚠️ Engineering Warnings

  • Not recommended for high-impact or severe abrasion environments.
  • Verify chemical compatibility with the specific substances present in 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 and offshore installations, Electrical conduit support.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 3.41"B3.62"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.