S-7736K117 1.338" ID x 1 29/32" OD x 1 3/4" Long ASME B1.20.1, ASTM A106, ASTM A53, ASTM A733, ASTM B633 Extra-Thick-Wall Galvanized Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with galvanized steel construction for extended service life in harsh industrial environments.
• Exceptional pressure handling with Schedule 160 wall thickness (0.281"), rated for Class 3000 fittings in demanding fluid and gas applications.
• Reliable leak-proof connections through fully threaded NPT ends that ensure secure sealing with compatible fittings.
• Enhanced structural integrity from seamless manufacturing, eliminating weak points for consistent high-pressure performance.
• Broad media compatibility for safe use with air, hydraulic fluid, natural gas, oil, steam, and water systems.
• Precise dimensional accuracy with 1 1/2" NPT threading per ASME B1.20.1, ensuring easy installation and interchangeability.
• Regulatory compliance assurance meeting REACH and RoHS 3 standards for environmentally responsible industrial operations.

Professional Applications & Engineering Value

This galvanized steel threaded pipe nipple delivers critical engineering value in high-pressure industrial systems where failure is not an option. The seamless construction combined with Schedule 160 wall thickness provides exceptional burst strength for handling aggressive media including hydraulic fluid, steam, and natural gas. The fully threaded NPT design creates reliable, leak-resistant connections in piping systems subject to vibration and thermal cycling. Galvanized surface treatment offers superior protection against corrosion in humid or chemically exposed environments, significantly extending service intervals. Engineered to ASME B1.20.1 threading standards and compatible with Class 3000 fittings, this nipple solves critical challenges in petrochemical, manufacturing, and utility applications where pressure integrity and material compatibility are paramount.

Specification Summary & Compliance

This heavy-duty pipe nipple features precision NPT threads per ASME B1.20.1 standard with dimensions of 1 1/2" pipe size, 1.338" ID, and 1 29/32" OD. Manufactured from galvanized steel meeting ASTM A106, ASTM A53, ASTM A733, and ASTM B633 specifications for material quality and performance. The product maintains full compliance with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) directives, ensuring environmental responsibility and workplace safety standards are met for industrial applications worldwide.