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304 Stainless Steel U-Bolt 1" Pipe 1.33"W x 2.59"L 1/2"-13 Thread

Expert Overview

This 304 stainless steel U-bolt is engineered for robust pipe support in corrosive environments. Its precise dimensions ensure a secure fit for 1" nominal pipe sizes, offering superior corrosion resistance and long-term durability.

StandardDIN 933
Material304 Stainless Steel
FinishPassivated
GradeN/A
Inside Width ( A)1.33"
Inside Length ( B)2.59"
Thread Size1/2"-13

Detailed Engineering Specifications

Designed for demanding industrial environments, this U-bolt features a robust 304 stainless steel construction, renowned for its exceptional resistance to a wide range of corrosive media, including chlorides and acids. The 1.33" inside width (A) accommodates a 1" nominal pipe, while the 2.59" inside length (B) provides ample clearance for mounting and vibration absorption. The 1/2"-13 UNC threads ensure high tensile strength and reliable load-bearing capacity, making it ideal for securing pipes in marine, chemical processing, and outdoor structural applications where material integrity is 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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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. Select the appropriate U-bolt for the pipe diameter and application requirements. 2. Position the U-bolt around the pipe, ensuring it rests securely on the supporting structure. 3. Attach the provided nuts to the threaded legs of the U-bolt and tighten evenly to achieve firm support, avoiding over-tightening that could deform the pipe.

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)18.0 - 20.0%
Nickel (Ni)8.0 - 10.5%
Manganese (Mn)2.00% max

Temperature & Environment Rating

Min Operating Temp
-320°F (-195°C)
Max Continuous Temp
1400°F (760°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 / SaltwaterGood
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using a U-bolt not rated for the specific corrosive environment.Always verify the material's chemical compatibility with the surrounding fluids and atmosphere. 304 stainless steel is suitable for many general corrosive applications but may require higher grades like 316 for more aggressive environments.
Incorrectly sizing the U-bolt for the pipe.Ensure the 'Inside Width (A)' measurement is suitable for the pipe's outer diameter. For a 1" nominal pipe, the outer diameter is typically around 1.315", making the 1.33" inside width ideal for a snug fit.

Common Applications

  • Pipe clamping and support in chemical plants
  • Marine and offshore structural pipe securing
  • Support for conduit and electrical raceways in corrosive atmospheres

⚠️ Engineering Warnings

  • Ensure proper thread engagement to achieve full load capacity.
  • Inspect regularly for signs of corrosion or mechanical damage, especially in harsh 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 304 Stainless Steel U-Bolt, 1" Pipe made from?

A: This 304 Stainless Steel U-Bolt, 1" Pipe is manufactured from 304 Stainless Steel.

Q: What are the main applications?

A: Pipe clamping and support in chemical plants, Marine and offshore structural pipe securing, Support for conduit and electrical raceways in corrosive atmospheres.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 1.33"B2.59"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.