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3" Nylon U-Bolt | Corrosion Resistant Pipe Support

Expert Overview

This 3" Nylon U-Bolt provides secure, non-corrosive support for piping systems. Engineered from durable nylon, it offers excellent chemical resistance and electrical insulation for demanding environments.

StandardDIN 933
MaterialNylon
FinishBlack Oxide
GradeN/A
Inside Width ( A)3.30"
Inside Length ( B)7.99"
Thread Size1/2"-13

Detailed Engineering Specifications

Manufactured under strict quality controls, this U-bolt is constructed from high-performance nylon, ensuring exceptional resistance to a wide range of chemicals, solvents, and environmental factors. The internal dimensions are precisely engineered for a 3" nominal pipe diameter, with an inside width (A) of 3.30" and an inside length (B) of 7.99". The integrated 1/2"-13UNC threads provide robust fastening capabilities. This material choice eliminates concerns of galvanic corrosion and electrolytic action, making it ideal for marine, chemical processing, and water treatment 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 and through the mounting surface or bracket. 2. Hand-tighten the nuts onto the threaded legs. 3. Using appropriate wrenches, tighten the nuts evenly on both sides to achieve secure clamping force, ensuring the pipe is firmly seated.

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
Over-tightening the nuts, which can deform the nylon or strip the threads.Tighten nuts until snug and the pipe is secured, avoiding excessive force. Consider using a torque wrench if precise values are critical.
Using the wrong size U-bolt for the pipe, leading to an insecure fit or damage.Verify the nominal pipe size and confirm the U-bolt's inside dimensions (A and B) match the pipe's outer diameter and required clearance.

Common Applications

  • Chemical processing plants
  • Marine and offshore installations
  • Water and wastewater treatment facilities
  • Food and beverage industry piping
  • Electrical conduit support

⚠️ Engineering Warnings

  • Maximum operating temperature for nylon should not be exceeded to maintain structural integrity.
  • While resistant to many chemicals, compatibility with specific aggressive substances should be verified.

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: Chemical processing plants, Marine and offshore installations, Water and wastewater treatment facilities, Food and beverage industry piping, Electrical conduit support.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 3.30"B7.99"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.