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0.9" Sch 160 304 SS Seamless Pipe | 2.421" OD, 0.211" Wall

Expert Overview

This 0.9" Schedule 160 seamless pipe, constructed from premium 304 stainless steel, offers exceptional strength and corrosion resistance for critical high-pressure fluid transfer systems.

StandardISO 9001
Material304 Stainless Steel
FinishPlain
GradeN/A
Pipe Size0.9"
Outside Diameter2.421"
Wall Thickness0.211"

Detailed Engineering Specifications

Built to exacting engineering tolerances, this 0.9" nominal pipe size (NPS) seamless pipe features a precise 2.421" outside diameter (OD) and a substantial 0.211" wall thickness, corresponding to Schedule 160. Fabricated from robust 304 stainless steel, it provides superior tensile strength, yield strength, and excellent resistance to a wide range of corrosive media, making it ideal for demanding applications where integrity and longevity are paramount. The seamless construction ensures uniform wall thickness and eliminates potential leak paths inherent in welded pipes.

🧊 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, free from burrs, and properly beveled according to connection specifications. 2. Carefully align pipe sections to prevent stress on fittings and connections. 3. Secure connections using appropriate welding, threading, or flanging techniques, ensuring full penetration and leak-tight seals.

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
Improper cleaning of pipe ends before joining.Thoroughly clean pipe ends with a suitable solvent to remove all contaminants that could compromise weld integrity or seal effectiveness.
Over-tightening threaded connections, leading to damage.Use appropriate torque values and sealing compounds as recommended for the specific fitting and thread type to prevent stripping or cracking.

Common Applications

  • High-pressure hydraulic systems
  • Chemical processing and transfer lines
  • Power generation (steam and feedwater lines)

⚠️ Engineering Warnings

  • Verify material compatibility with the intended fluid and operating environment.
  • Adhere to all relevant industry codes and standards 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 hydraulic systems, Chemical processing and transfer lines, Power generation (steam and feedwater lines).

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 2.421"ID = 2.067"WALL0.211"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.