S-46755K264 2.9" ID x 3 1/2" OD x 4" Long ASME B1.20.1, ASTM A733 Thick-Wall Stainless Steel Threaded Pipe Nipples and Pipe

Thick-Wall Stainless Steel Threaded Pipe Nipples and Pipe

1506FA00186 Thick-Wall Stainless Steel Threaded Pipe Nipples and Pipe
1506FA00186 Thick-Wall Stainless Steel Threaded Pipe Nipples and Pipe

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Part No.
Part No. 1506FA00186
Equivalent to mcmaster :
46755K264

Basic Information

For Use With Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water
Shape Straight
Type Pipe
Schedule 80
Construction Seamless
Material 304/304L Stainless Steel
Specifications Met ASME B1.20.1, ASTM A733
RoHS RoHS 3 (2015/863/EU) Compliant

Connection Parameters

Threading Threaded on Both Ends
Connection Type Pipe
Connection Style Threaded
Thread Type NPT
Gender Male

Dimension Parameters

Pipe Size 3
Length 4"
OD 3 1/2"
ID 2.9"
Wall Thickness 0.3"

Dual End Parameters

Dash Size 48

Material & Accessories Parameters

For Fitting Class 3000
For Fitting Material 304 Stainless Steel, 304/304L Stainless Steel
For Flange Material 304 Stainless Steel, 304/304L Stainless Steel
For Flange Class 300, 600
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • Superior corrosion resistance with 304/304L stainless steel construction for extended service life in harsh environments
  • Exceptional pressure handling with Schedule 80 heavy-wall design (0.3" wall thickness) for demanding industrial applications
  • Reliable leak-free connections through precision NPT threading manufactured to ASME B1.20.1 standards
  • Versatile media compatibility for air, hydraulic fluid, natural gas, oil, steam, and water systems
  • Enhanced structural integrity with seamless construction that eliminates weak points and potential failure areas
  • Regulatory compliance assurance meeting ASTM A733 specifications and RoHS 3 environmental standards
  • Optimized flow characteristics with precise 2.9" ID maintaining consistent performance in high-pressure systems

Professional Applications & Engineering Value

This heavy-duty 3" Schedule 80 stainless steel threaded pipe nipple delivers exceptional performance in demanding industrial environments where reliability is critical. The seamless 304/304L stainless steel construction provides superior resistance to corrosion, pitting, and stress cracking, making it ideal for chemical processing, power generation, and oil & gas applications. The precision NPT threads ensure secure, leak-proof connections in high-pressure systems handling air, hydraulic fluids, natural gas, oil, steam, and water. With its thick-wall design and compliance with ASME B1.20.1 and ASTM A733 standards, this pipe nipple eliminates common failure points in industrial plumbing systems, reducing maintenance downtime and ensuring long-term operational safety.

Specification Summary & Compliance

This 3" Schedule 80 stainless steel threaded pipe nipple features NPT thread type manufactured to ASME B1.20.1 specifications with Class 2A thread tolerances. The component meets ASTM A733 standards for seamless and welded carbon and alloy steel pipe nipples. Constructed from 304/304L stainless steel with dimensions of 4" length, 2.9" ID, and 3 1/2" OD with 0.3" wall thickness. Fully compliant with RoHS 3 (2015/863/EU) regulations for environmental safety and suitable for use with 3000 class fittings and 300/600 class flanges.

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