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Seamless Carbon Steel Pipe, Sch 160, 4.2" OD 5.571", 0.368" Wall

Expert Overview

This high-performance Schedule 160 seamless carbon steel pipe offers exceptional strength and durability. With a robust 0.368" wall thickness and 5.571" outer diameter for its 4.2" nominal size, it's engineered for extreme pressure environments.

StandardASME B18
MaterialCarbon Steel
FinishZinc Plated
GradeN/A
Pipe Size4.2"
Outside Diameter5.571"
Wall Thickness0.368"

Detailed Engineering Specifications

Built to exacting engineering tolerances, this seamless carbon steel pipe adheres to stringent industry standards for high-pressure service. Featuring a precise outside diameter of 5.571 inches and a substantial wall thickness of 0.368 inches for its 4.2-inch nominal pipe size (NPS), this Schedule 160 pipe provides superior burst strength and structural integrity. The carbon steel composition ensures excellent weldability and mechanical properties suitable for demanding industrial processes, hydraulic systems, and power generation.

🧊 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 proper pipe preparation, including deburring and cleaning of ends. 2. Utilize compatible welding procedures and consumables for carbon steel. 3. Perform non-destructive testing (NDT) as per project specifications to verify weld integrity.

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)

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
Using incorrect welding procedures for high-pressure carbon steel.Consult relevant ASME or AWS codes and use qualified welding procedures and certified consumables for the specific carbon steel grade and service conditions.
Inadequate pipe end preparation leading to weld defects.Properly chamfer, deburr, and clean pipe ends to ensure full penetration welds and prevent slag inclusions or porosity.

Common Applications

  • High-pressure hydraulic systems
  • Oil and gas transmission lines
  • Chemical processing plants
  • Power generation steam lines

⚠️ Engineering Warnings

  • Verify material compatibility with transported fluids or gases to prevent corrosion.
  • Ensure proper handling and storage to avoid mechanical damage to the pipe wall.

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 transmission lines, Chemical processing plants, Power generation steam lines.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 5.571"ID = 2.067"WALL0.368"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.