Home > Pipe, Tubing, Hose & Fittings > Seamless Pipe, Schedule 160

Titanium Grade 5 Seamless Pipe, Sch 160, 3.7" OD, 1.934" Wall

Expert Overview

This Titanium Grade 5 seamless pipe offers exceptional strength-to-weight ratio and superior corrosion resistance. Precisely engineered for critical applications where performance and reliability are paramount.

StandardASME B18
MaterialTitanium Grade 5
FinishAnodized
GradeN/A
Pipe Size3.7"
Outside Diameter1.934"
Wall Thickness0.175"

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this 3.7" nominal pipe size (NPS) seamless pipe, corresponding to an actual outside diameter of 1.934" and a wall thickness of 0.175" (Schedule 160), is fabricated from Titanium Grade 5 (Ti-6Al-4V). This alloy is renowned for its excellent mechanical properties, including high tensile strength, fatigue strength, and fracture toughness, coupled with outstanding resistance to aggressive environments like saltwater, acids, and chlorides. The seamless construction eliminates weld defects, ensuring maximum integrity under extreme pressure and temperature fluctuations. Ideal for aerospace, marine, chemical processing, and oil & gas industries requiring robust, lightweight, and highly durable piping solutions.

🧊 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 and free of contaminants. 2. Apply appropriate thread sealant or welding flux as per industry standards. 3. Carefully align and connect pipe ends, ensuring proper engagement and torque. For welded joints, follow certified welding procedures for Titanium Grade 5.

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
Using incompatible fittings or sealants with Titanium Grade 5.Always use fittings and sealants specifically rated for Titanium Grade 5 and the intended service environment.
Improper welding techniques for titanium alloys.Only employ certified welders experienced with Titanium Grade 5, utilizing inert gas shielding (e.g., Argon) to prevent oxidation and embrittlement.

Common Applications

  • Aerospace structural components and fluid conveyance
  • Marine environments (offshore platforms, subsea equipment)
  • Chemical processing (corrosive fluid handling)
  • High-pressure oil and gas extraction and refining

⚠️ Engineering Warnings

  • Titanium Grade 5 can be susceptible to hydrogen embrittlement under specific conditions; ensure proper handling and processing.
  • Machining titanium requires specialized tooling and techniques due to its hardness and heat dissipation properties.

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 and fluid conveyance, Marine environments (offshore platforms, subsea equipment), Chemical processing (corrosive fluid handling), High-pressure oil and gas extraction and refining.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 1.934"ID = 2.067"WALL0.175"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.