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316 Stainless Steel U-Bolt, 2" Pipe | 4.90" W x 6.55" L

Expert Overview

Engineered for extreme environments, this 316 stainless steel U-bolt securely fastens 2" nominal pipe. Its robust construction ensures reliable performance in corrosive settings.

StandardDIN 933
Material316 Stainless Steel
FinishPlain
GradeN/A
Inside Width ( A)4.90"
Inside Length ( B)6.55"
Thread Size1/2"-13

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this U-bolt features a 4.90" inside width (A) and a 6.55" inside length (B), specifically designed to accommodate standard 2" nominal pipe. Constructed from premium 316 stainless steel, it offers superior corrosion resistance, particularly against chlorides, making it ideal for marine, chemical processing, and outdoor infrastructure where saltwater or aggressive chemicals are present. The 1/2"-13 UNC thread size ensures a strong, secure fastening with compatible nuts and washers (sold separately), providing exceptional load-bearing capacity and longevity in demanding industrial environments.

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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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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, ensuring proper alignment with mounting surface. 2. Thread nuts onto the U-bolt legs, tightening them evenly to the desired torque. 3. Periodically inspect for tightness and corrosion, especially in harsh environments.

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 incorrect U-bolt size for the pipe diameter.Always verify the 'nominal pipe size' against the U-bolt's inside dimensions (A and B) to ensure a snug and secure fit.
Over-tightening nuts, leading to thread damage or deformation of the U-bolt.Tighten nuts to the manufacturer's recommended torque specifications for the thread size, using a torque wrench.
Using standard steel U-bolts in corrosive environments.Select 316 stainless steel for marine, chemical, or coastal applications to prevent premature corrosion and failure.

Common Applications

  • Marine and offshore pipe support
  • Chemical processing equipment mounting
  • Outdoor conduit and pipe securing
  • Wastewater treatment facilities

⚠️ Engineering Warnings

  • Ensure all fasteners (nuts, washers) are also made of 316 stainless steel to prevent galvanic corrosion.
  • Do not exceed the stated load capacity for this U-bolt.

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 and offshore pipe support, Chemical processing equipment mounting, Outdoor conduit and pipe securing, Wastewater treatment facilities.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 4.90"B6.55"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.