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316 Stainless U-Bolt for 2" Pipe | 3.55" W x 2.48" L | Corrosion Resistant

Expert Overview

This 316 stainless steel U-bolt is engineered for robust pipe support in corrosive atmospheres. Its superior material composition ensures long-term integrity and reliable performance in challenging industrial settings.

StandardASME B18
Material316 Stainless Steel
FinishBlack Oxide
GradeN/A
Inside Width ( A)3.55"
Inside Length ( B)2.48"
Thread Size1/2"-13

Detailed Engineering Specifications

Designed for demanding industrial environments, this U-bolt is precision-manufactured from high-grade 316 stainless steel, offering exceptional resistance to pitting, crevice corrosion, and stress cracking in chloride-rich and acidic media. With an inside width (A) of 3.55" and an inside length (B) of 2.48", it is optimally sized for securing standard 2" nominal pipe. The robust 1/2"-13 UNC threads provide ample engagement for secure fastening with accompanying nuts and washers (sold separately), ensuring a stable and durable pipe support system suitable for marine, chemical processing, and offshore applications.

🧊 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.

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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Certified:ISO 9001, IATF 16949
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 2" pipe, ensuring it rests on the pipe. 2. Place the supplied plate (if applicable) or washer over the threaded ends. 3. Thread the nuts onto the U-bolt legs until snug. Tighten uniformly using appropriate wrenches to achieve the required clamping force, avoiding over-tightening that could deform the pipe.

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 a lower grade of stainless steel in corrosive environments.Always specify 316 stainless steel for applications exposed to salt water, chemicals, or high humidity to prevent premature corrosion and failure.
Incorrectly measuring pipe size, leading to an ill-fitting U-bolt.Verify the nominal pipe size (e.g., 2") and ensure the U-bolt's internal dimensions are compatible with the pipe's outer diameter.
Over-tightening the nuts, which can damage the pipe or the U-bolt threads.Tighten nuts incrementally and alternately. Consult torque specifications for the specific application to ensure a secure fit without causing material deformation.

Common Applications

  • Marine and offshore pipe support
  • Chemical processing plant piping
  • Wastewater treatment facilities
  • Food and beverage processing lines

⚠️ Engineering Warnings

  • Ensure compatibility of all fastening hardware (nuts and washers) with 316 stainless steel to prevent galvanic corrosion.
  • Regular inspection of U-bolt integrity and tightness is recommended, especially in vibration-prone or highly corrosive environments.

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 plant piping, Wastewater treatment facilities, Food and beverage processing lines.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 3.55"B2.48"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.