S-7727K254 0.957" ID x 1 5/16" OD x 2 1/2" Long ASME B1.20.1, ASTM A106, ASTM A53, ASTM A733 Thick-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
• Superior pressure handling with Schedule 80 thick-wall design, suitable for Class 300/600 flange systems
• Leak-proof connections ensured by precision NPT threading on both ends per ASME B1.20.1 standards
• Seamless integrity eliminates weak points, providing reliable performance with air, natural gas, oil, steam, and water
• Broad industrial compatibility with iron and steel fittings, simplifying procurement and installation
• Regulatory compliance with REACH and RoHS 3, ensuring safe use in regulated industrial applications
• Dimensional accuracy with standardized 1" pipe size and 2 1/2" length for consistent fitment

Professional Applications & Engineering Value

This black-coated steel threaded pipe nipple delivers critical reliability in high-pressure fluid and gas systems. Its seamless construction and Schedule 80 wall thickness prevent failure under cyclic stress, while the NPT threading creates secure, leak-resistant joints in Class 300/600 flange assemblies. Engineered to ASME B1.20.1 and ASTM A106 standards, it maintains integrity with aggressive media like steam, oil, and natural gas—reducing maintenance downtime in industrial plumbing, petrochemical, and HVAC applications. The protective coating combats corrosion, extending service life in humid or chemical-exposed environments.

Specification Summary & Compliance

Manufactured to ASME B1.20.1 for NPT thread form and dimensional tolerances, with material compliance to ASTM A106/A53/A733. The nipple meets Schedule 80 pressure ratings and is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental regulations, ensuring safe industrial deployment.