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Titanium Grade 5 Seamless Pipe, Sch 160, 3.5" OD 4.198"

Expert Overview

Engineered from Ti-6Al-4V Titanium Grade 5, this Schedule 160 seamless pipe offers exceptional strength-to-weight ratio and superior corrosion resistance for critical industrial systems.

StandardASME B18
MaterialTitanium Grade 5
FinishPlain
GradeN/A
Pipe Size3.5"
Outside Diameter4.198"
Wall Thickness0.319"

Detailed Engineering Specifications

Designed for demanding industrial environments, this 3.5" nominal size seamless pipe features a precise 4.198" outside diameter and a robust 0.319" wall thickness, conforming to Schedule 160 requirements. Manufactured from Titanium Grade 5 (Ti-6Al-4V), it provides outstanding tensile strength, excellent fatigue resistance, and unparalleled resistance to a wide range of corrosive media, including saltwater, acids, and chlorides. This makes it the preferred choice for high-pressure fluid transport and structural components in aerospace, chemical processing, oil and gas, and medical device manufacturing.

🧊 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 according to industry standards for titanium. 2. Utilize inert gas purging (e.g., Argon) on both the inside and outside of the weld joint to prevent atmospheric contamination and oxidation. 3. Employ a qualified welding procedure and experienced welder familiar with the unique characteristics of Titanium Grade 5 to achieve a sound, void-free joint.

Equivalent Standards (Cross-Reference)

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

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
Contamination during weldingStrictly adhere to inert gas purging and maintain a clean work environment to prevent embrittlement and weld defects.
Improper heat inputControl welding heat input to avoid excessive grain growth and maintain the material's mechanical properties. Consult relevant welding codes for Titanium Grade 5.

Common Applications

  • High-pressure fluid transfer in chemical plants
  • Aerospace structural components and fuel lines
  • Corrosion-resistant piping in marine environments

⚠️ Engineering Warnings

  • Titanium Grade 5 is susceptible to hydrogen embrittlement if exposed to hydrogen gas at elevated temperatures. Ensure proper handling and storage.
  • Machining Titanium Grade 5 requires specific tooling and techniques due to its high strength and low thermal conductivity to prevent tool breakage and overheating.

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: High-pressure fluid transfer in chemical plants, Aerospace structural components and fuel lines, Corrosion-resistant piping in marine environments.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 4.198"ID = 2.067"WALL0.319"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.