S-9157K61 0.269" ID x 13/32" OD x 2 1/2" Long ASTM A312, ASTM A733, ASME B1.20.1 Standard-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 demanding environments
• Reliable leak prevention through seamless design that eliminates potential failure points in pressurized systems
• Multi-application compatibility for air, natural gas, oil, steam, and water systems with 150 class pressure rating
• Precise NPT threading on one end ensures secure connections and easy installation in industrial piping networks
• Enhanced structural integrity with Schedule 40 wall thickness providing optimal strength-to-weight ratio
• Standardized dimensions for seamless integration with existing 304 stainless steel fittings and components
• Environmental compliance with RoHS 3 regulations for safe use across regulated industries

Professional Applications & Engineering Value

This 304 stainless steel threaded pipe nipple delivers exceptional performance in critical fluid and gas handling systems. The seamless construction eliminates weak points that commonly fail under pressure cycling, while the NPT thread specification ensures reliable sealing in compressed air lines, steam distribution, and hydrocarbon processing. Engineered for Schedule 40 piping systems, this adapter maintains consistent flow characteristics while withstanding thermal expansion and vibration. The 304/304L stainless steel material provides excellent resistance to oxidation and chemical attack, making it ideal for applications involving water treatment, natural gas distribution, and industrial processing where corrosion prevention is paramount. Its male threaded design facilitates straightforward installation in tight spaces while maintaining system integrity.

Specification Summary & Compliance

This threaded pipe nipple features precision NPT threading per ASME B1.20.1 standards with dimensional compliance to Schedule 40 requirements. Manufactured to ASTM A312 and ASTM A733 specifications for material quality and performance verification. The component is RoHS 3 (2015/863/EU) compliant and suitable for use with 150 class fittings and flanges, ensuring broad compatibility across industrial piping systems requiring reliable, standardized connections.