S-44615K779 1.61" ID x 1 29/32" OD x 42" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with black-coated steel construction for prolonged service life in demanding environments
• Reliable high-pressure performance with Schedule 40 wall thickness maintaining system integrity under air, gas, oil, steam, and water applications
• Secure leak-free connections through precision NPT threading on both ends ensuring tight seals with iron and steel fittings
• Robust welded construction providing superior structural strength for Class 125 and 150 fitting applications
• Industry-standard compliance meeting ASME B1.20.1, ASTM A53, and ASTM A733 specifications for guaranteed quality and interchangeability
• Environmental regulation adherence with REACH and RoHS 3 compliance for safe industrial use and global market acceptance
• Versatile fluid handling capability designed for multiple media including natural gas, oil, steam, and water systems

Professional Applications & Engineering Value

This heavy-duty black-coated steel threaded pipe nipple delivers exceptional engineering value through its welded construction and Schedule 40 dimensions, specifically engineered to withstand the rigors of industrial fluid transfer systems. The NPT threaded both ends configuration ensures reliable, leak-resistant connections in iron and steel fitting applications across pressure classes 125 and 150. The black-coated steel material provides essential corrosion protection in environments handling air, natural gas, oil, steam, and water, while the substantial 42" length offers installation flexibility in complex piping layouts. This pipe nipple solves critical challenges in industrial maintenance and new construction by combining dimensional precision with material durability, reducing system downtime and maintenance costs.

Specification Summary & Compliance

Manufactured to exacting standards with NPT thread type per ASME B1.20.1 specifications, this pipe nipple maintains precise dimensional accuracy with 1 1/2" pipe size, 1.61" ID, and 1 29/32" OD. The 0.15" wall thickness conforms to Schedule 40 requirements, while material compliance with ASTM A53 and ASTM A733 ensures consistent performance. Environmental compliance is verified through REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) certifications, meeting current regulatory standards for industrial components.