Home > Pipe, Tubing, Hose & Fittings > Seamless Pipe, Schedule 80

Titanium Grade 5 Seamless Pipe, Sch 80, 3.7" x 4.385" OD

Expert Overview

This robust Titanium Grade 5 seamless pipe, rated Schedule 80, offers exceptional corrosion resistance and high strength-to-weight ratio. Engineered for demanding industrial environments, ensuring longevity and reliability in critical fluid transport systems.

StandardISO 9001
MaterialTitanium Grade 5
FinishPassivated
GradeN/A
Pipe Size3.7"
Outside Diameter4.385"
Wall Thickness0.167"

Detailed Engineering Specifications

Manufactured under strict quality controls, this seamless pipe is constructed from Titanium Grade 5 (Ti-6Al-4V), renowned for its superior strength, biocompatibility, and excellent resistance to a wide range of corrosive media, including saltwater and aggressive chemicals. The specified dimensions include a nominal pipe size of 3.7 inches, an exact outside diameter of 4.385 inches, and a precise wall thickness of 0.167 inches, conforming to Schedule 80 standards. This material and construction combination makes it ideal for aerospace, marine, medical, and chemical processing industries where performance under extreme conditions 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.

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. Verify pipe dimensions and material grade against project specifications. 2. Ensure mating flanges or fittings are compatible and properly prepared. 3. Employ approved welding procedures and post-weld heat treatment if required by the application.

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 incompatible welding consumables for Titanium Grade 5.Always use welding filler metals specifically recommended for Titanium Grade 5 to maintain its mechanical properties and corrosion resistance.
Inadequate post-weld cleaning leading to surface contamination.Thoroughly clean all welds and surrounding areas using non-stainless steel brushes and appropriate solvents to prevent contamination and maintain material integrity.

Common Applications

  • Chemical Processing Equipment
  • Marine and Offshore Components
  • Aerospace Fluid Systems
  • High-Performance Heat Exchangers
  • Medical Implants and Devices

⚠️ Engineering Warnings

  • Titanium alloys can be susceptible to hydrogen embrittlement; ensure proper handling and welding procedures are followed.
  • Avoid contact with strong oxidizing agents at elevated temperatures which can degrade titanium's passive oxide layer.

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 80 made from?

A: This Seamless Pipe, Schedule 80 is manufactured from Titanium Grade 5.

Q: What are the main applications?

A: Chemical Processing Equipment, Marine and Offshore Components, Aerospace Fluid Systems, High-Performance Heat Exchangers, Medical Implants and Devices.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 4.385"ID = 2.067"WALL0.167"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.