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1.1" 316 Stainless Seamless Pipe, Sch 160, 6.313" OD

Expert Overview

Engineered for extreme pressure and corrosive environments, this 1.1" Schedule 160 seamless pipe is manufactured from high-grade 316 stainless steel, ensuring superior strength and longevity.

StandardASME B18
Material316 Stainless Steel
FinishBlack Oxide
GradeN/A
Pipe Size1.1"
Outside Diameter6.313"
Wall Thickness0.332"

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this 1.1" Schedule 160 seamless pipe boasts a precise outside diameter of 6.313" and a substantial wall thickness of 0.332". Crafted from premium 316 stainless steel, it offers exceptional resistance to pitting and crevice corrosion in aggressive chemical and marine environments. Its seamless construction eliminates weld-related weaknesses, making it ideal for high-pressure fluid transfer, critical process piping, and structural components where reliability is paramount. The alloy's excellent formability and weldability facilitate integration into complex systems.

🧊 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 all mating surfaces are clean and free of debris. 2. Verify pipe end preparation matches the selected joining method (e.g., beveling for welding). 3. Assemble and secure the pipe according to relevant industry standards and pressure ratings.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

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)16.0 - 18.0%
Nickel (Ni)10.0 - 14.0%
Molybdenum (Mo)2.0 - 3.0%

Temperature & Environment Rating

Min Operating Temp
-320°F (-195°C)
Max Continuous Temp
1500°F (815°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 / SaltwaterExcellent
Chemical / AcidicGood

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using incorrect pipe joining methods for high-pressure applications.Always utilize welding, high-pressure fittings, or other certified joining techniques appropriate for Schedule 160 pipes.
Failing to account for thermal expansion in system design.Incorporate expansion loops or joints to accommodate temperature-induced length changes and prevent stress buildup.

Common Applications

  • High-pressure chemical processing
  • Offshore oil and gas exploration
  • Marine fluid systems

⚠️ Engineering Warnings

  • This pipe is designed for specific pressure and temperature ratings; consult engineering documentation before exceeding limits.
  • Proper handling and storage are essential to prevent damage or contamination of the 316 stainless steel surface.

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 316 Stainless Steel.

Q: What are the main applications?

A: High-pressure chemical processing, Offshore oil and gas exploration, Marine fluid systems.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 6.313"ID = 2.067"WALL0.332"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.