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Titanium Grade 5 Seamless Pipe, Sch 160, 3.9" ID

Expert Overview

This Titanium Grade 5 Schedule 160 seamless pipe offers exceptional strength and superior corrosion resistance, vital for demanding industrial environments and specialized applications.

StandardISO 9001
MaterialTitanium Grade 5
FinishPassivated
GradeN/A
Pipe Size3.9"
Outside Diameter6.236"
Wall Thickness0.145"

Detailed Engineering Specifications

Specified by design engineers worldwide, this ASTM B338 compliant Titanium Grade 5 (Ti-6Al-4V) seamless pipe features a nominal pipe size of 3.9 inches, an outside diameter of 6.236 inches, and a robust 0.145-inch wall thickness, conforming to Schedule 160. Renowned for its high tensile strength, excellent fatigue resistance, and outstanding resistance to a wide range of corrosive media, including seawater and acids, this alloy is ideal for aerospace, medical implants, chemical processing, and high-performance marine systems.

🧊 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.

VictaulicEst. 1919
USA🇺🇸
"Mechanical pipe joining solutions."
Market Rank
🏆 #1 Grooved Piping System
Industry Approvals
🚀 Global Fire & HVAC Approved
Warranty & Support
🛡️ Lifetime Integrity Guarantee
Green Manufacturing
🌱 100% Recycled Steel
Certified:ISO 9001, FM, UL
SwagelokEst. 1947
USA🇺🇸
"High-purity tube fittings."
Market Rank
🏆 #1 High-Purity Fluid Systems
Industry Approvals
🚀 Semiconductor Approved
Warranty & Support
🛡️ Lifetime Limited Warranty
Green Manufacturing
🌱 Zero Leakage Promise
Certified:ISO 9001, PED
NibcoEst. 1904
USA🇺🇸
"Flow control and pipe fittings."
Market Rank
🏆 Top 5 Flow Control
Industry Approvals
🚀 Commercial Plumbing Approved
Warranty & Support
🛡️ 5-Year Limited Warranty
Green Manufacturing
🌱 Lead-Free Pioneer
Certified:ISO 9001, NSF/ANSI 61

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:N/A

Installation Procedure

1. Ensure all mating surfaces are clean, free of debris, and properly prepared for welding. 2. Utilize inert gas purging (e.g., Argon) during welding to prevent oxidation and embrittlement of the titanium. 3. Employ approved welding procedures and qualified welders experienced with titanium alloys for optimal joint integrity.

Equivalent Standards (Cross-Reference)

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

Mechanical Properties

Burst Pressure4x Working Pressure (Typical)
Working PressureSee Manufacturer Specs
Temperature Range-20°F to 400°F (-29°C to 204°C)

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
Using standard carbon steel welding consumables or techniques.Employ specialized titanium welding rods and inert gas shielding with controlled heat input to prevent contamination and maintain material properties.
Inadequate post-weld cleaning and inspection.Thoroughly clean welds with non-metallic brushes and conduct visual and non-destructive testing (NDT) to verify weld quality and integrity.

Common Applications

  • Aerospace structural components
  • Chemical processing equipment
  • Offshore oil and gas exploration
  • Medical implants and surgical instruments
  • High-performance heat exchangers

⚠️ Engineering Warnings

  • Titanium is reactive at elevated temperatures and can form brittle compounds with oxygen and nitrogen; therefore, proper inert gas shielding is critical during fabrication.
  • Avoid contact with strong alkalis and certain oxidizing acids at high concentrations and temperatures, as they may cause localized corrosion.

Alternative Products to Consider

Premium Pipe, Tubing, Hose & Fittings equivalentHigher corrosion resistance (316 SS)
Economy Pipe, Tubing, Hose & Fittings optionLower cost for non-critical indoor applications

Frequently Asked Questions

Q: What is the Seamless Pipe, Schedule 160 made from?

A: This Seamless Pipe, Schedule 160 is manufactured from Titanium Grade 5.

Q: What are the main applications?

A: Aerospace structural components, Chemical processing equipment, Offshore oil and gas exploration, Medical implants and surgical instruments, High-performance heat exchangers.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 6.236"ID = 2.067"WALL0.145"MAX WORKING PRESSURE: 2,500 psiSeamless Construction — Uniform Wall Thickness

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.