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316 Stainless Steel U-Bolt for 2" Pipe - 4.81" Width

Expert Overview

This robust 316 stainless steel U-bolt is engineered for secure pipe mounting. Featuring a 4.81" inside width and 5.16" inside length, it's designed for 2" nominal pipe sizes, offering superior corrosion resistance for demanding environments.

StandardDIN 933
Material316 Stainless Steel
FinishAnodized
GradeN/A
Inside Width ( A)4.81"
Inside Length ( B)5.16"
Thread Size1/2"-13

Detailed Engineering Specifications

Engineered for reliability and performance, this U-bolt is precision-manufactured from premium 316 stainless steel, renowned for its exceptional resistance to corrosion, pitting, and crevice attack, particularly in chloride-rich environments. With an inside width (A) of 4.81 inches and an inside length (B) of 5.16 inches, it is specifically designed to accommodate a 2" nominal pipe. The robust 1/2"-13 UNC threads ensure a strong, secure fastening for pipe supports and structural anchoring in marine, chemical processing, food and beverage, and wastewater applications.

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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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McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
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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 engagement. 3. Tighten the nuts incrementally and uniformly to achieve secure clamping without over-stressing the pipe or mounting structure.

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)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 size U-bolt for the pipe diameter.Always verify the nominal pipe size (NPS) against the U-bolt's inside width and length dimensions to ensure a proper fit.
Uneven tightening of the nuts.Tighten nuts alternately and gradually to ensure consistent pressure distribution and prevent pipe deformation.

Common Applications

  • Marine piping systems
  • Chemical processing equipment
  • Food and beverage processing lines
  • Wastewater treatment infrastructure
  • Structural pipe anchoring

⚠️ Engineering Warnings

  • Ensure the mounting surface is adequately strong to support the pipe and its contents.
  • For critical applications, consult relevant industry standards and engineering guidelines for fastener selection and torque specifications.

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 systems, Chemical processing equipment, Food and beverage processing lines, Wastewater treatment infrastructure, Structural pipe anchoring.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 4.81"B5.16"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.