S-48395K671 1.278" ID x 1 21/32" OD x 14" Long ASME B1.20.1, ASTM A733 Thick-Wall Stainless Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with 304/304L stainless steel construction for extended service life in harsh chemical and moisture environments
• Enhanced pressure containment through seamless manufacturing and Schedule 80 thick-wall design, preventing leaks in high-pressure systems
• Universal media compatibility for safe handling of air, hydraulic fluids, natural gas, oil, steam, and water without degradation
• Reliable leak-proof connections with precision NPT threading on both ends ensuring secure mating with Class 3000 fittings
• Reduced maintenance downtime due to robust construction that withstands vibration, thermal cycling, and mechanical stress
• Streamlined inventory management with full compliance to ASME B1.20.1 and ASTM A733 standards for guaranteed interchangeability
• Environmental responsibility through RoHS 3 compliance, ensuring safe use in regulated industrial applications

Professional Applications & Engineering Value

This heavy-duty Schedule 80 stainless steel pipe nipple solves critical challenges in industrial piping systems where reliability is non-negotiable. The seamless 304/304L construction eliminates weak points common in welded alternatives, providing superior burst resistance for high-pressure hydraulic and steam applications. The precision NPT threading ensures perfect seal formation with mating components, preventing costly leaks in oil and gas transfer systems. Engineers specify this thick-wall threaded pipe for its exceptional durability against corrosion and erosion in chemical processing and water treatment plants, where material integrity directly impacts operational safety and maintenance intervals.

Specification Summary & Compliance

Manufactured to exacting dimensional standards with NPT threads conforming to ASME B1.20.1 specifications, ensuring proper engagement and sealing performance. The Schedule 80 wall thickness (0.191") provides consistent pressure rating across applications. Constructed from ASTM A733 compliant 304/304L stainless steel with seamless manufacturing for uniform strength. Fully compliant with RoHS 3 (2015/863/EU) regulations for restricted substance control. Compatible with Class 3000 fittings and Class 300/600 flanges in stainless steel systems.