S-7753K221 0.364" ID x 35/64" OD x 2 1/2" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-coated steel construction for extended service life in demanding environments
• Versatile multi-medium compatibility for reliable performance with air, natural gas, oil, steam, and water applications
• Dual-connection flexibility featuring threaded NPT on one end and butt weld/socket connect options for installation versatility
• Precision-engineered dimensions with 1/4" Schedule 40 pipe size ensuring perfect fit and optimal flow characteristics
• Heavy-duty welded construction providing exceptional structural integrity for high-pressure industrial systems
• Comprehensive regulatory compliance meeting ASME, ASTM, REACH, and RoHS 3 standards for guaranteed quality and safety
• Robust male threaded design with NPT threading ensuring secure, leak-proof connections in critical applications

Professional Applications & Engineering Value

This black-coated steel pipe adapter delivers exceptional engineering value through its welded construction and dual-connection design, solving critical industrial challenges. The NPT threaded connection on one end ensures reliable sealing for high-pressure systems, while the butt weld/socket connect options provide installation flexibility for permanent, leak-proof joints. Engineered specifically for air, natural gas, oil, steam, and water applications, this adapter withstands corrosive environments and thermal cycling thanks to its protective coating and Schedule 40 steel construction. The precise 1/4" pipe size and standard wall thickness maintain optimal flow rates while meeting rigorous industrial demands for pressure containment and mechanical strength in piping systems requiring reliable male threaded adapters.

Specification Summary & Compliance

This pipe adapter features precision NPT threading per ASME B1.20.1 standards with Class 2A thread tolerances ensuring proper engagement and sealing performance. Manufactured from Schedule 40 steel pipe meeting ASTM A53 and ASTM A733 specifications, it delivers consistent dimensional accuracy and mechanical properties. The product is fully compliant with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) directives, guaranteeing environmental safety and regulatory adherence for industrial applications worldwide. The welded construction and black-coated finish provide additional corrosion protection while maintaining the structural integrity required for 125 and 150 fitting class applications.