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Seamless Carbon Steel Pipe, Sch 160, 3.4" x 0.221" Wall

Expert Overview

This robust seamless carbon steel pipe, Schedule 160, offers exceptional strength for demanding industrial environments. Engineered for high-pressure applications, it ensures reliable fluid conveyance and structural integrity.

StandardISO 9001
MaterialCarbon Steel
FinishPlain
GradeN/A
Pipe Size3.4"
Outside Diameter3.147"
Wall Thickness0.221"

Detailed Engineering Specifications

Manufactured under strict quality controls, this 3.4" nominal size seamless pipe boasts a precise 3.147" outside diameter and a substantial 0.221" wall thickness, conforming to Schedule 160 specifications. Constructed from high-grade carbon steel, it exhibits excellent tensile strength and impact resistance, making it suitable for applications involving elevated pressures and temperatures. Its seamless construction eliminates longitudinal weld seams, enhancing its integrity and reducing the risk of leaks under severe operating conditions.

🧊 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:Yes

Installation Procedure

1. Ensure pipe ends are clean and free from debris. 2. Apply appropriate threading compound or sealant to the pipe threads. 3. Thread the pipe into the fitting, ensuring a snug and secure connection without overtightening.

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)

Chemical Composition

Carbon (C)0.28 - 0.55%
Manganese (Mn)0.60 - 0.90%
Phosphorus (P)0.04% max
Sulfur (S)0.05% max

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 improper thread sealant for the application's temperature and pressure ratings.Consult material compatibility charts and select a sealant rated for the specific operating conditions.
Cross-threading the pipe during installation, leading to a compromised seal and potential leaks.Carefully align the pipe threads with the fitting threads and start threading by hand to ensure proper engagement before using tools.

Common Applications

  • High-pressure hydraulic systems
  • Steam and condensate lines
  • Chemical processing and fluid transfer

⚠️ Engineering Warnings

  • Verify compatibility of pipe material with conveyed fluid to prevent corrosion or contamination.
  • Ensure all connections are made according to established industry standards and manufacturer recommendations for pressure containment.

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 Carbon Steel.

Q: What are the main applications?

A: High-pressure hydraulic systems, Steam and condensate lines, Chemical processing and fluid transfer.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 3.147"ID = 2.067"WALL0.221"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.