S-7727K161 0.423" ID x 43/64" OD x 1" Long ASME B1.20.1, ASTM A106, ASTM A53, ASTM A733 Thick-Wall Steel Threaded Pipe Nipples and Pipe
Thick-Wall Steel Threaded Pipe Nipples and Pipe
Image may differ from product. See technical specification for details.
Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with black-coated steel construction for extended service life in harsh industrial environments
- Enhanced pressure handling with Schedule 80 thick-wall design, suitable for Class 300 and 600 flange applications
- Leak-proof connections through fully threaded NPT design that ensures secure sealing with mating components
- Seamless reliability eliminating weak points for consistent performance with air, natural gas, oil, steam, and water systems
- Precision threading manufactured to ASME B1.20.1 standards for guaranteed compatibility with industrial fittings
- Environmental compliance meeting REACH and RoHS 3 regulations for safe use in regulated industries
- Versatile installation with male threaded ends that simplify connections to iron and steel fittings
Professional Applications & Engineering Value
This heavy-duty threaded pipe nipple delivers exceptional performance in demanding fluid and gas handling systems. The seamless black-coated steel construction prevents corrosion and structural failure when transporting aggressive media including oil, steam, and natural gas. With full NPT threading and Schedule 80 wall thickness, it maintains system integrity under high-pressure conditions while meeting ASME B1.20.1 threading standards for precise engagement with Class 300 and 600 flanges. The combination of ASTM A106/A53/A733 material specifications ensures consistent mechanical properties for industrial piping networks requiring reliable, long-term service in chemical plants, power generation facilities, and processing installations.
Specification Summary & Compliance
Manufactured to ASME B1.20.1 threading specifications with NPT thread form ensuring proper sealing engagement. Material compliance with ASTM A106, ASTM A53, and ASTM A733 standards guarantees consistent quality and performance. The product meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations for hazardous substance restrictions. Dimensional accuracy includes 3/8" pipe size, 0.423" ID, 43/64" OD, and 0.126" wall thickness with Schedule 80 classification for high-pressure applications.
