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Seamless Carbon Steel Pipe, Sch 160, 3.3" IPS x 3.914" OD

Expert Overview

This Schedule 160 seamless carbon steel pipe is engineered for the most demanding industrial environments. Its robust wall thickness ensures superior integrity under extreme pressure and operational stress.

StandardDIN 933
MaterialCarbon Steel
FinishGalvanized
GradeN/A
Pipe Size3.3"
Outside Diameter3.914"
Wall Thickness0.393"

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this 3.3" IPS Schedule 160 seamless carbon steel pipe features an outside diameter of 3.914" and a substantial wall thickness of 0.393". Manufactured from high-grade carbon steel, it offers exceptional tensile strength and resistance to impact and abrasion, making it ideal for high-pressure fluid transport, hydraulic systems, and structural components in critical infrastructure. Its seamless construction eliminates weak points found in welded pipes, guaranteeing leak-free performance in aggressive chemical and high-temperature service.

🧊 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. Verify pipe dimensions and material grade against project specifications. 2. Thoroughly clean the pipe ends to remove any debris or contaminants. 3. Prepare pipe ends for connection using appropriate joining methods (e.g., welding, flanging) as per industry standards and project requirements.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardDIN 933

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 / ExposedExcellent
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Incorrectly selecting a lower schedule pipe for high-pressure applications.Always consult pressure-temperature charts and ensure the selected Schedule 160 pipe meets or exceeds the system's design requirements.
Failing to properly clean pipe ends before connection.Thoroughly clean both internal and external pipe surfaces to ensure a strong, leak-free joint, especially crucial for seamless pipe integrity.

Common Applications

  • High-pressure hydraulic systems
  • Oil and gas extraction and processing
  • Chemical and petrochemical plants
  • Power generation facilities
  • Heavy industrial fluid transfer

⚠️ Engineering Warnings

  • Ensure compatibility of carbon steel with transported media to prevent corrosion.
  • Always adhere to proper welding procedures and post-weld heat treatment if required for the specific carbon steel grade and application.

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, Oil and gas extraction and processing, Chemical and petrochemical plants, Power generation facilities, Heavy industrial fluid transfer.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 3.914"ID = 2.067"WALL0.393"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.