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316 Stainless Steel U-Bolt | 1" Pipe | 2.33" W x 2.83" L

Expert Overview

Engineered for superior corrosion resistance, this 316 Stainless Steel U-Bolt securely fastens 1" nominal pipe. Its robust construction ensures lasting support in demanding environments.

StandardDIN 933
Material316 Stainless Steel
FinishBlack Oxide
GradeN/A
Inside Width ( A)2.33"
Inside Length ( B)2.83"
Thread Size1/2"-13

Detailed Engineering Specifications

Built to exacting engineering tolerances, this U-bolt is fabricated from premium 316 stainless steel, renowned for its exceptional resistance to pitting and crevice corrosion in chloride-laden environments. The inside width is precisely 2.33 inches, accommodating a 1-inch nominal pipe size, with an inside length of 2.83 inches for ample clearance. Featuring robust 1/2"-13 UNC threads, it ensures secure fastening with compatible nuts and washers. This design makes it ideal for marine applications, chemical processing, and any environment where extreme durability and corrosion prevention are paramount.

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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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Certified:ISO 9001, IATF 16949
McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
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🏆 #1 Industrial Supply Standard
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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 surfaces. 2. Secure the U-bolt with appropriate 1/2"-13 nuts and washers, tightening them evenly. 3. Periodically inspect for tightness and signs of wear, especially in corrosive 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 the wrong size U-bolt for the pipe.Verify the nominal pipe size and select a U-bolt with matching inside dimensions. Measure the outer diameter of the pipe if unsure.
Under-tightening the nuts, leading to movement.Ensure nuts are tightened sufficiently to prevent pipe slippage. Use a torque wrench if specific torque values are required for the application.
Using a U-bolt made of a less corrosion-resistant material in a harsh environment.Always select 316 stainless steel for marine, chemical, or high-salinity environments to prevent premature failure due to corrosion.

Common Applications

  • Marine pipe support
  • Chemical processing equipment mounting
  • Offshore oil and gas installations
  • General pipe securing in corrosive atmospheres

⚠️ Engineering Warnings

  • Ensure compatibility of mating hardware (nuts, washers) with 316 stainless steel to avoid galvanic corrosion.
  • Do not exceed the stated load capacity of the U-bolt; consult engineering specifications for load ratings if critical.

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, 1" Pipe made from?

A: This 316 Stainless Steel U-Bolt, 1" Pipe is manufactured from 316 Stainless Steel.

Q: What are the main applications?

A: Marine pipe support, Chemical processing equipment mounting, Offshore oil and gas installations, General pipe securing in corrosive atmospheres.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 2.33"B2.83"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.