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Brass U-Bolt 4" Pipe - Corrosion Resistant

Expert Overview

Engineered for superior corrosion resistance, this 4" pipe brass U-bolt provides robust support in challenging industrial settings. Features precise dimensions for secure pipe attachment.

StandardASTM A106
MaterialBrass
FinishPassivated
GradeN/A
Inside Width ( A)1.92"
Inside Length ( B)6.81"
Thread Size1/2"-13

Detailed Engineering Specifications

Designed for demanding industrial environments, this brass U-bolt offers exceptional resistance to a wide range of corrosive media, making it ideal for marine, chemical processing, and water systems. The material's inherent antimicrobial properties also contribute to hygienic applications. Precisely manufactured with an Inside Width (A) of 1.92 inches and an Inside Length (B) of 6.81 inches, it ensures a snug and secure fit around standard 4-inch nominal pipe. The robust 1/2"-13 UNC thread size guarantees reliable fastening with compatible nuts and washers, capable of withstanding significant tensile and shear loads.

🧊 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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🏆 Global Innovation Leader
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🌱 100% Renewable Energy HQ
Certified:ISO 9001, ISO 14001
LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
Market Rank
🏆 #1 Global Adhesives
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🚀 Formula 1 & Aerospace OEM
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🛡️ 24/7 Application Support
Green Manufacturing
🌱 Climate Positive 2030
Certified:ISO 9001, IATF 16949
McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
Market Rank
🏆 #1 Industrial Supply Standard
Industry Approvals
🚀 US Military Approved
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🛡️ Lifetime Return Policy
Green Manufacturing
🌱 Sustainable Logistics
Certified:ISO 9001 Compliant

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:N/A

Installation Procedure

1. Position the U-bolt around the 4" pipe, ensuring it straddles the pipe securely. 2. Thread the nuts onto both legs of the U-bolt, hand-tightening initially. 3. Tighten the nuts incrementally and evenly, alternating between legs to ensure uniform pressure and secure the pipe without deformation.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASTM A106

Mechanical Properties

Tensile StrengthStandard Commercial Spec
Yield StrengthStandard Commercial Spec
HardnessVaries by specific batch

Chemical Composition

Copper (Cu)60.0 - 63.0%
Zinc (Zn)Balance
Lead (Pb)2.5 - 3.7%

Temperature & Environment Rating

Min Operating Temp
-20°F (-29°C)
Max Continuous Temp
400°F (204°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 / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Over-tightening U-bolt nuts, deforming the pipe or stressing the U-bolt.Tighten nuts to the recommended torque specification for the pipe material and support load, ensuring even pressure.
Using the wrong size U-bolt for the pipe diameter, leading to a loose or insecure fit.Verify the pipe's nominal diameter and select a U-bolt with corresponding inside dimensions (Width and Length).

Common Applications

  • Marine pipe support
  • Chemical processing pipelines
  • Water and wastewater systems
  • Food and beverage processing
  • Offshore oil and gas platforms

⚠️ Engineering Warnings

  • Ensure compatibility of mating hardware (nuts, washers) for the specified thread size.
  • Avoid exposing brass to highly acidic or ammoniated environments beyond its rated resistance.

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 Brass U-Bolt, 4" Pipe made from?

A: This Brass U-Bolt, 4" Pipe is manufactured from Brass.

Q: What are the main applications?

A: Marine pipe support, Chemical processing pipelines, Water and wastewater systems, Food and beverage processing, Offshore oil and gas platforms.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 1.92"B6.81"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.