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304 Stainless Steel Seamless Pipe, Sch 160, 4.8" x 6.321" OD

Expert Overview

Engineered for demanding applications, this 304 stainless steel seamless pipe offers superior strength and corrosion resistance. Featuring Schedule 160 wall thickness, it's ideal for high-pressure fluid and gas conveyance systems.

StandardDIN 933
Material304 Stainless Steel
FinishAnodized
GradeN/A
Pipe Size4.8"
Outside Diameter6.321"
Wall Thickness0.202"

Detailed Engineering Specifications

Built to exacting engineering tolerances, this 4.8" nominal size seamless pipe boasts an outside diameter of 6.321" and a substantial 0.202" wall thickness, conforming to Schedule 160. Fabricated from 304 stainless steel, it exhibits excellent resistance to a wide range of corrosive media, including many acids and chlorides. This robust construction ensures integrity under extreme pressures and temperatures, making it suitable for critical industrial processes, chemical processing, and demanding fluid transport where reliability is paramount. Its seamless nature eliminates weld-related weaknesses, providing a uniform and dependable conduit.

🧊 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. Visually inspect pipe ends for damage and debris. 2. Ensure proper alignment with mating fittings or flanges. 3. Secure connections using appropriate welding or joining techniques as per industry standards.

Equivalent Standards (Cross-Reference)

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

Mechanical Properties

Tensile Strength75,000 psi (515 MPa)
Yield Strength30,000 psi (205 MPa)
Elongation in 2 in.40% min
HardnessRockwell B95 max

Chemical Composition

Carbon (C)0.08% max
Chromium (Cr)18.0 - 20.0%
Nickel (Ni)8.0 - 10.5%
Manganese (Mn)2.00% max

Temperature & Environment Rating

Min Operating Temp
-320°F (-195°C)
Max Continuous Temp
1400°F (760°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 / SaltwaterGood
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using incorrect welding consumables for 304 stainless steel.Employ filler metals specifically designed for 304 stainless steel to maintain corrosion resistance and mechanical properties.
Improper handling leading to surface contamination.Handle with clean gloves and tools to prevent pitting or staining, especially in corrosive environments.

Common Applications

  • High-pressure fluid transfer
  • Chemical processing industries
  • Petrochemical applications

⚠️ Engineering Warnings

  • Ensure material compatibility with the specific process fluid.
  • Adhere to all relevant safety standards and codes during installation and operation.

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 304 Stainless Steel.

Q: What are the main applications?

A: High-pressure fluid transfer, Chemical processing industries, Petrochemical applications.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 6.321"ID = 2.067"WALL0.202"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.