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Titanium Grade 5 U-Bolt, 3" Pipe | 4.34" W x 4.11" L | Corrosion Resistant

Expert Overview

Engineered from high-strength Titanium Grade 5, this U-bolt provides exceptional corrosion resistance and superior load-bearing capacity for critical 3-inch pipe support applications.

StandardASME B18
MaterialTitanium Grade 5
FinishBlack Oxide
GradeN/A
Inside Width ( A)4.34"
Inside Length ( B)4.11"
Thread Size1/2"-13

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this Titanium Grade 5 U-bolt is precision-manufactured for demanding environments. Its exceptional strength-to-weight ratio and unparalleled corrosion resistance, especially against chlorides and acids, make it ideal for marine, chemical processing, and aerospace applications. The U-bolt features an inside width (A) of 4.34 inches and an inside length (B) of 4.11 inches, designed to accommodate standard 3-inch nominal pipe sizes. The 1/2"-13 UNC thread size ensures robust fastening and reliable structural integrity.

🧊 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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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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Certified:ISO 9001, IATF 16949
McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
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🏆 #1 Industrial Supply Standard
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🚀 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. Verify U-bolt dimensions and thread compatibility with the mounting surface and pipe. 2. Position the U-bolt around the 3" pipe, ensuring even contact with the pipe surface. 3. Secure the U-bolt by threading the nuts onto the bolt ends, tightening them incrementally and evenly to achieve the specified torque. 4. Confirm that the pipe is held firmly and without deformation.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

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 of nuts, leading to potential thread damage or material fatigue.Use a calibrated torque wrench and adhere to recommended torque specifications for the 1/2"-13 thread size and Titanium Grade 5 material.
Incorrect U-bolt sizing for the specific pipe diameter, resulting in loose support or pipe damage.Always measure the actual outside diameter of the pipe and confirm it matches the U-bolt's internal dimensions (4.34" width for 3" nominal pipe).

Common Applications

  • Marine and Offshore Structures
  • Chemical Processing Plants
  • Aerospace and Defense Systems
  • High-Corrosion Environments

⚠️ Engineering Warnings

  • Ensure proper thread lubrication when installing to prevent galling of Titanium threads.
  • Avoid using incompatible materials for nuts and washers that could lead to 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 and Offshore Structures, Chemical Processing Plants, Aerospace and Defense Systems, High-Corrosion Environments.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 4.34"B4.11"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.