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Titanium Grade 5 U-Bolt 3" Pipe | 4.21" W x 4.38" L

Expert Overview

Engineered from aerospace-grade Titanium Grade 5, this U-bolt provides superior corrosion resistance and exceptional strength for 3" pipe applications. Its lightweight yet robust construction ensures long-term reliability in demanding environments.

StandardISO 9001
MaterialTitanium Grade 5
FinishAnodized
GradeN/A
Inside Width ( A)4.21"
Inside Length ( B)4.38"
Thread Size1/2"-13

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this U-bolt utilizes Titanium Grade 5 (Ti-6Al-4V) alloy, renowned for its outstanding strength-to-weight ratio, excellent corrosion resistance in aggressive media, and high fatigue strength. With an inside width (A) of 4.21 inches and an inside length (B) of 4.38 inches, it is designed to securely clamp standard 3-inch nominal pipe. The 1/2"-13 UNC threads offer robust fastening capabilities. Ideal for marine, chemical processing, aerospace, and oil & gas sectors requiring exceptional material performance and longevity.

🧊 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
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
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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
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. Ensure the U-bolt and any associated hardware are clean and free of debris. 2. Position the U-bolt around the 3" pipe and through the mounting surface or bracket. 3. Securely fasten using the provided nuts, tightening them evenly and progressively to the specified torque. 4. Verify the pipe is held firmly and without distortion.

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
Over-tightening U-bolt nuts, which can distort the pipe or damage threads.Use a torque wrench set to the manufacturer's recommended specification for the fastener size and material.
Using standard steel hardware with a titanium U-bolt, leading to galvanic corrosion.Always use compatible materials for all associated fasteners and components to prevent dissimilar metal corrosion.

Common Applications

  • Marine exhaust systems
  • Chemical processing pipe support
  • Aerospace fluid conveyance
  • Offshore oil and gas infrastructure
  • High-corrosion environment pipe clamping

⚠️ Engineering Warnings

  • Ensure proper torque is applied to prevent over-stressing the material or the pipe.
  • Verify compatibility of all mating hardware to avoid galvanic corrosion.

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 exhaust systems, Chemical processing pipe support, Aerospace fluid conveyance, Offshore oil and gas infrastructure, High-corrosion environment pipe clamping.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 4.21"B4.38"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.