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316 Stainless Steel U-Bolt - 2" Pipe, 2.49" W x 2.22" L

Expert Overview

This robust 316 Stainless Steel U-Bolt is engineered for secure pipe support in corrosive environments. Its superior strength and resistance to pitting make it the ideal choice for critical industrial applications.

StandardASME B18
Material316 Stainless Steel
FinishPlain
GradeN/A
Inside Width ( A)2.49"
Inside Length ( B)2.22"
Thread Size1/2"-13

Detailed Engineering Specifications

Designed for demanding industrial environments, this 316 Stainless Steel U-Bolt provides exceptional corrosion resistance, particularly in saline and chemical-laden atmospheres. The material's chromium and molybdenum content offers superior protection against pitting and crevice corrosion compared to 304 stainless steel. With an inside width (A) of 2.49 inches and an inside length (B) of 2.22 inches, it is precisely manufactured to accommodate standard 2-inch nominal pipe. The 1/2"-13 UNC threads ensure a strong, reliable connection when paired with appropriate nuts and mounting hardware. This U-bolt is ideal for securing piping systems in marine, chemical processing, food and beverage, and wastewater treatment facilities.

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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.

3MEst. 1902
USA🇺🇸
"Science applied to life."
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LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
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🏆 #1 Global Adhesives
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🚀 Formula 1 & Aerospace OEM
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McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
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🏆 #1 Industrial Supply Standard
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🚀 US Military Approved
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🌱 Sustainable Logistics
Certified:ISO 9001 Compliant

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:Yes

Installation Procedure

1. Position the U-bolt around the pipe and the mounting surface. 2. Thread the nuts onto the U-bolt legs, ensuring even tightening. 3. Torque nuts to the manufacturer's recommended specification for the specific application and pipe size.

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 the wrong U-bolt size for the pipe diameter.Always verify the pipe's nominal diameter and select a U-bolt with an appropriate inside width and length to ensure a secure fit without over-compression or looseness.
Using standard carbon steel U-bolts in corrosive environments.Employ 316 stainless steel for applications exposed to saltwater, chemicals, or high humidity to prevent premature corrosion and failure.

Common Applications

  • Marine piping support
  • Chemical processing plant pipe securing
  • Wastewater treatment infrastructure

⚠️ Engineering Warnings

  • Ensure all fasteners (nuts) are also rated for the same corrosive environment to prevent galvanic corrosion.
  • Do not exceed the recommended torque values as this can deform the pipe or the U-bolt, compromising the integrity of the support.

Alternative Products to Consider

Premium U-Bolts equivalentHigher corrosion resistance (316 SS)
Economy U-Bolts optionLower cost for non-critical indoor applications

Frequently Asked Questions

Q: What is the 316 Stainless Steel U-Bolt, 2" Pipe made from?

A: This 316 Stainless Steel U-Bolt, 2" Pipe is manufactured from 316 Stainless Steel.

Q: What are the main applications?

A: Marine piping support, Chemical processing plant pipe securing, Wastewater treatment infrastructure.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 2.49"B2.22"C1-1/4"Thread: 1/2"-13 | Both Legs2 Hex Nuts Included

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.