S-4457K49 0.824" ID x 1 3/64" OD x 126" 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
• Exceptional leak-proof performance through precision NPT threading that creates secure, pressure-tight connections
• Maximum pressure handling capability with Schedule 40 wall thickness (0.113") for high-pressure air, gas, oil, steam and water applications
• Rigorous quality assurance through compliance with ASME B1.20.1, ASTM A53, and ASTM A733 manufacturing standards
• Enhanced structural integrity from welded construction that withstands vibration and mechanical stress
• Broad compatibility with Class 125 and 150 iron and steel fittings for versatile system integration
• Environmental compliance meeting RoHS 3 and REACH regulations for safe industrial use

Professional Applications & Engineering Value

This heavy-duty 3/4" NPT Schedule 40 black-coated steel threaded pipe nipple delivers exceptional performance across multiple industrial fluid handling systems. The welded construction combined with precision NPT threading on both ends ensures reliable, leak-free connections that withstand the rigors of air, natural gas, oil, steam, and water applications. The black-coated steel material provides superior corrosion protection in challenging environments, while the substantial 126" length offers installation flexibility in complex piping layouts. Engineered to meet ASME B1.20.1 standards, this pipe nipple maintains dimensional accuracy and thread integrity under varying pressure conditions, making it ideal for industrial plants, processing facilities, and mechanical systems requiring durable, long-lasting threaded pipe connections.

Specification Summary & Compliance

This precision-engineered pipe nipple features NPT thread specifications meeting ASME B1.20.1 Class 2A dimensional standards with 0.824" ID and 1 3/64" OD. Manufactured in compliance with ASTM A53 and ASTM A733 material specifications, the product carries full RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance certifications. Designed for use with Class 125 and 150 iron and steel fittings, this Schedule 40 pipe maintains consistent wall thickness (0.113") throughout its 126" length for reliable performance in industrial piping systems.