S-7753K116 1.049" ID x 1 5/16" OD x 1 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
• Reliable leak-proof connections through precision NPT male threading that ensures tight seals in pressurized systems
• Exceptional durability with welded construction and Schedule 40 wall thickness (0.133") for high-pressure handling capability
• Versatile multi-medium compatibility designed for air, natural gas, oil, steam, and water applications
• Broad fitting compatibility with iron and steel flanges rated for Class 125 and 150 systems
• Flexible installation options featuring threaded × butt weld and socket connect styles for versatile system integration
• Regulatory compliance assurance meeting REACH and RoHS 3 environmental standards for global industrial use

Professional Applications & Engineering Value

This black-coated steel threaded pipe nipple delivers critical performance in industrial fluid and gas handling systems where corrosion resistance and pressure integrity are paramount. The welded construction combined with Schedule 40 wall thickness provides structural reliability for high-pressure applications involving air, natural gas, oil, steam, and water. The precision NPT male threading on one end ensures leak-resistant connections while the opposite end's butt weld or socket connect options offer installation flexibility. Engineered to ASME B1.20.1, ASTM A53, and ASTM A733 specifications, this adapter maintains dimensional accuracy across demanding industrial environments, from chemical processing to HVAC systems, reducing maintenance frequency and system downtime.

Specification Summary & Compliance

This 1" Schedule 40 pipe nipple features precise NPT threading manufactured to ASME B1.20.1 standards with dimensional specifications including 1.049" ID, 1 5/16" OD, and 1 1/2" length. The component meets ASTM A53 and ASTM A733 material and manufacturing requirements, ensuring consistent performance in industrial applications. Compliance with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental regulations confirms its suitability for global industrial markets, while compatibility with Class 125 and 150 iron and steel flanges guarantees broad system integration capabilities.