Home > U-Bolts > Titanium Grade 5 U-Bolt, 3" Pipe

Titanium Grade 5 U-Bolt | 3" Pipe | 4.59" W x 4.25" L

Expert Overview

Engineered for superior performance, this Titanium Grade 5 U-Bolt securely fastens 3" diameter pipes. Its exceptional strength-to-weight ratio and corrosion resistance make it ideal for harsh industrial applications.

StandardISO 9001
MaterialTitanium Grade 5
FinishPlain
GradeN/A
Inside Width ( A)4.59"
Inside Length ( B)4.25"
Thread Size1/2"-13

Detailed Engineering Specifications

Specified by design engineers worldwide, this U-Bolt is fabricated from high-performance Titanium Grade 5 (Ti-6Al-4V), renowned for its excellent tensile strength, fatigue resistance, and immunity to chloride stress corrosion cracking. Designed for a nominal 3" pipe, it features an inside width (A) of 4.59 inches and an inside length (B) of 4.25 inches. The robust 1/2"-13 UNC threads ensure secure fastening and compatibility with standard hardware. This specification guarantees reliable performance in corrosive marine, chemical processing, and aerospace environments where material integrity is paramount.

🧊 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 U-bolt around the 3" pipe, ensuring even contact with the pipe surface. 2. Thread the nuts onto the U-bolt legs, tightening them evenly and progressively. 3. Torque nuts to the manufacturer-specified value for the 1/2"-13 thread size, ensuring a secure and stable installation.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardISO 9001

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 the nuts, which can lead to thread stripping or deformation of the pipe.Use a calibrated torque wrench and adhere to the recommended torque specifications for 1/2"-13 threads.
Using a U-bolt with incorrect dimensions for the pipe diameter, resulting in a loose or damaging fit.Always verify that the U-bolt's inside width and length are appropriate for the specific pipe size (nominal 3" in this case) and its supporting structure.

Common Applications

  • Marine and offshore structures
  • Chemical processing equipment
  • Aerospace and defense systems
  • High-corrosion environments

⚠️ Engineering Warnings

  • Ensure proper thread engagement to prevent cross-threading.
  • Avoid using excessive force during installation, as this can damage the titanium material or the pipe.

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 Titanium Grade 5 U-Bolt, 3" Pipe made from?

A: This Titanium Grade 5 U-Bolt, 3" Pipe is manufactured from Titanium Grade 5.

Q: What are the main applications?

A: Marine and offshore structures, Chemical processing equipment, Aerospace and defense systems, High-corrosion environments.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 4.59"B4.25"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.