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4.6" Sch 160 304 Stainless Steel Seamless Pipe

Expert Overview

This 4.6" Schedule 160 seamless pipe, crafted from premium 304 stainless steel, offers exceptional strength and corrosion resistance. Engineered for high-pressure, demanding environments, ensuring reliable fluid and gas transport.

StandardISO 9001
Material304 Stainless Steel
FinishGalvanized
GradeN/A
Pipe Size4.6"
Outside Diameter1.191"
Wall Thickness0.224"

Detailed Engineering Specifications

Manufactured under strict quality controls, this 304 stainless steel seamless pipe boasts a nominal pipe size of 4.6 inches, with a precise outside diameter of 1.191 inches and a substantial wall thickness of 0.224 inches, conforming to Schedule 160. The inherent properties of 304 stainless steel provide excellent corrosion resistance, particularly against various chemicals and atmospheric conditions, making it ideal for high-pressure applications in chemical processing, oil and gas, and food and beverage industries where purity and durability are paramount.

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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 alignment and support to prevent stress. 2. Utilize compatible welding procedures and filler materials for 304 stainless steel. 3. Perform thorough cleaning and passivation after welding to restore corrosion resistance.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardISO 9001

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
Incompatible welding consumables leading to galvanic corrosion.Use 308L or 316L stainless steel filler metals suitable for 304 base material.
Insufficient post-weld cleaning, leaving contaminants that initiate corrosion.Thoroughly clean weld areas with stainless steel brushes and follow with acid pickling or passivation treatment.

Common Applications

  • High-pressure chemical transfer lines
  • Petrochemical processing equipment
  • Sanitary fluid transport in food & beverage

⚠️ Engineering Warnings

  • Avoid prolonged exposure to chloride environments without proper passivation.
  • Ensure compatibility with transported media to prevent stress corrosion cracking.

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 chemical transfer lines, Petrochemical processing equipment, Sanitary fluid transport in food & beverage.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 1.191"ID = 2.067"WALL0.224"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.