S-44615K767 1.38" ID x 1 21/32" OD x 10 1/2" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Threaded Pipe Nipples and Pipe
Standard-Wall Steel Threaded Pipe Nipples and Pipe
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Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with black-coated steel construction for extended service life in demanding industrial environments
- Reliable pressure handling with Schedule 40 wall thickness maintaining integrity across air, natural gas, oil, steam, and water applications
- Leak-proof connections through precision NPT threading on both ends ensuring secure fittings with iron and steel components
- Dimensional consistency meeting ASME B1.20.1 standards for reliable interchangeability in 125 and 150 class systems
- Enhanced structural durability from welded construction maintaining strength under vibration and pressure fluctuations
- Regulatory compliance assurance with REACH and RoHS 3 certifications for safe use in regulated industries
- Versatile compatibility with standard 1 1/4" piping systems reducing inventory needs for multiple fluid handling applications
Professional Applications & Engineering Value
This black-coated steel threaded pipe nipple delivers critical performance where corrosion resistance and pressure integrity are paramount. The welded construction combined with NPT threading creates reliable seals in industrial fluid systems handling air, natural gas, oil, steam, and water. Engineers specify this Schedule 40 pipe nipple for its demonstrated compliance with ASME B1.20.1, ASTM A53, and ASTM A733 standards, ensuring dimensional accuracy and material consistency across production runs. The protective black coating significantly extends service life in humid or chemically aggressive environments, while the standardized 1 1/4" diameter and 10 1/2" length facilitate straightforward integration into existing iron and steel piping infrastructures.
Specification Summary & Compliance
Manufactured to ASME B1.20.1 specifications for NPT thread form with Class 2A tolerances. Material compliance verified under ASTM A53 and ASTM A733 standards for steel pipe and welded fittings. Meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance requirements. Compatible with 125 and 150 class iron and steel flanges. Dimensions: 1 1/4" NPT, Schedule 40, 10 1/2" length, 1.38" ID, 1 21/32" OD, 0.14" wall thickness.
