S-68045K672 1.278" ID x 1 21/32" OD x 16" 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

1506FA00448 Thick-Wall Stainless Steel Threaded Pipe Nipples and Pipe
1506FA00448 Thick-Wall Stainless Steel Threaded Pipe Nipples and Pipe

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Part No.
Part No. 1506FA00448
Equivalent to mcmaster :
68045K672

Basic Information

For Use With Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water
Shape Straight
Type Pipe
Schedule 80
Construction Seamless
Material 316/316L 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 1 1/4
Length 16"
OD 1 21/32"
ID 1.278"
Wall Thickness 0.191"

Dual End Parameters

Dash Size 20

Material & Accessories Parameters

For Fitting Class 3000
For Fitting Material 316 Stainless Steel, 316/316L Stainless Steel
For Flange Material 316 Stainless Steel, 316/316L 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 316/316L stainless steel construction, ideal for harsh chemical and marine environments
  • Exceptional pressure handling due to Schedule 80 thick-wall design, preventing leaks and failures in high-stress systems
  • Reliable sealing performance with precision NPT threads on both ends, ensuring tight connections for air, oil, and steam applications
  • Long-lasting durability from seamless manufacturing, reducing risks of cracks and enhancing service life
  • Broad fluid compatibility for use with hydraulic fluid, natural gas, water, and more, minimizing material degradation
  • Easy installation and maintenance with male threaded ends, saving time during assembly and repairs
  • Compliance with industry standards including ASME and ASTM, guaranteeing consistent quality and safety

Professional Applications & Engineering Value

This 1 1/4" Schedule 80 stainless steel threaded pipe nipple is engineered to address common industrial challenges such as corrosion, high pressure, and fluid compatibility. The seamless 316/316L stainless steel construction provides excellent resistance to pitting and crevice corrosion, making it suitable for demanding environments like chemical processing, oil and gas pipelines, and steam systems. Its thick-wall design and NPT threading ensure secure, leak-free connections under varying temperatures and pressures, reducing downtime and maintenance costs. Ideal for applications involving hydraulic fluid, natural gas, and steam, this nipple supports efficient fluid transfer while meeting rigorous ASME B1.20.1 and ASTM A733 specifications, delivering reliable performance in critical B2B operations.

Specification Summary & Compliance

This product features precise NPT thread dimensions per ASME B1.20.1 standards, ensuring compatibility with Class 300 and 600 flanges. Manufactured from seamless 316/316L stainless steel with a wall thickness of 0.191", it adheres to ASTM A733 for consistent material properties. The nipple is RoHS 3 (2015/863/EU) compliant, supporting environmental and safety regulations in industrial settings.

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