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316 Stainless Steel U-Bolt | 4" Pipe | 2.02" W x 7.54" L

Expert Overview

Engineered for extreme environments, this 316 Stainless Steel U-Bolt provides robust and corrosion-resistant support for 4" nominal pipes. Its premium material ensures longevity in marine, chemical, and outdoor applications.

StandardISO 9001
Material316 Stainless Steel
FinishGalvanized
GradeN/A
Inside Width ( A)2.02"
Inside Length ( B)7.54"
Thread Size1/2"-13

Detailed Engineering Specifications

A high-performance industrial component, this U-Bolt is precision-manufactured from marine-grade 316 stainless steel, renowned for its exceptional resistance to pitting, crevice corrosion, and general corrosion in aggressive media such as saltwater and industrial chemicals. Featuring an inside width (A) of 2.02 inches and an inside length (B) of 7.54 inches, it is specifically designed to accommodate standard 4-inch nominal pipe sizes. The robust 1/2"-13 UNC threads ensure a secure and reliable connection, capable of withstanding significant tensile and shear loads encountered in demanding industrial settings.

🧊 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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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 supporting structure. 2. Thread the nuts onto the U-bolt legs, ensuring even engagement on both sides. 3. Tighten the nuts to the recommended torque specification, ensuring the pipe is securely held without deformation.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardISO 9001

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 marine, chemical, or high-salinity applications to prevent premature corrosion and failure.
Over-tightening the U-bolt, deforming the pipe.Adhere to recommended torque specifications to secure the pipe without causing structural damage or compromising its internal flow characteristics.

Common Applications

  • Marine piping systems
  • Chemical processing plants
  • Offshore oil and gas platforms
  • Wastewater treatment facilities
  • Outdoor structural supports

⚠️ Engineering Warnings

  • Ensure the U-bolt is rated for the specific environmental conditions (e.g., temperature, chemical exposure).
  • Verify that the pipe size and U-bolt dimensions are compatible before installation.

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, 4" Pipe made from?

A: This 316 Stainless Steel U-Bolt, 4" Pipe is manufactured from 316 Stainless Steel.

Q: What are the main applications?

A: Marine piping systems, Chemical processing plants, Offshore oil and gas platforms, Wastewater treatment facilities, Outdoor structural supports.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 2.02"B7.54"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.