S-4548K169 2.469" ID x 2 7/8" OD x 8" Long 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 316/316L stainless steel construction for extended service life in harsh chemical and marine environments
• Reliable leak-proof connections through precision NPT threading on both ends that ensures tight seals in pressurized systems
• Enhanced structural integrity from welded construction that withstands vibration and mechanical stress in industrial applications
• Broad media compatibility for safe handling of air, natural gas, oil, steam, and water without degradation or contamination
• Precise dimensional consistency with Schedule 40 wall thickness maintaining optimal flow characteristics and pressure ratings
• Regulatory compliance assurance meeting ASTM A733 and ASME B1.20.1 standards for quality and performance reliability
• Environmental responsibility with RoHS 3 compliance for restricted substance control in regulated industries

Professional Applications & Engineering Value

This 316/316L stainless steel threaded pipe nipple delivers critical performance where corrosion resistance and pressure integrity matter most. The welded construction and NPT threading create durable, leak-resistant joints that maintain system integrity under thermal cycling and mechanical stress. Engineered for demanding industrial piping systems handling aggressive media including steam, oil, and natural gas, the Schedule 40 wall thickness provides optimal strength-to-weight ratio while the 8" length offers installation flexibility in confined spaces. The male threaded both ends configuration simplifies maintenance and component replacement in chemical processing, power generation, and marine applications where ASTM A733 compliance ensures material consistency and performance predictability.

Specification Summary & Compliance

This 2 1/2" Schedule 40 threaded pipe nipple features precision NPT threads per ASME B1.20.1 standards with dimensional accuracy ensuring proper engagement and sealing. Manufactured in compliance with ASTM A733 specifications for welded and seamless stainless steel pipe, the component maintains consistent 2.469" ID and 2 7/8" OD with 0.203" wall thickness. The product is RoHS 3 (2015/863/EU) compliant and suitable for Class 150 flange applications with 316/316L stainless steel fittings, providing regulatory assurance for industrial use across multiple sectors.