S-1455N123 0.269" ID x 13/32" OD x 2 1/2" Long ASME B1.20.1, ASTM A733 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe with Sealant

Key Features & Benefits at a Glance

• Leak-proof performance with factory-applied PTFE thread sealant for immediate, reliable sealing without additional compounds
• Superior corrosion resistance through 304/304L stainless steel construction for extended service life in demanding environments
• Seamless manufacturing ensures uniform wall thickness and enhanced pressure containment for system integrity
• Multi-medium compatibility with air, natural gas, oil, steam, and water applications for versatile installation
• Precision threading to NPT standards guarantees secure connections and easy installation in Class 150 systems
• Regulatory compliance with RoHS 3 and major industry standards for quality assurance and environmental responsibility
• Dimensional accuracy with Schedule 40 wall thickness providing optimal strength-to-weight ratio for industrial piping

Professional Applications & Engineering Value

This 304 stainless steel threaded pipe nipple addresses critical sealing challenges in industrial fluid systems through its integrated PTFE thread sealant and seamless construction. The combination eliminates common leakage points in compressed air lines, steam distribution, and hydrocarbon processing where temperature fluctuations and pressure cycling compromise conventional fittings. Engineered to ASME B1.20.1 specifications, the precision NPT threads ensure consistent engagement with mating components while the 304/304L stainless steel material provides inherent resistance to oxidation and chemical attack. This solution significantly reduces maintenance intervals and system downtime across petrochemical, manufacturing, and utility applications where reliability is paramount.

Specification Summary & Compliance

Manufactured to ASME B1.20.1 for thread geometry and ASTM A733 for material certification, this pipe nipple maintains Class 2A thread tolerances for secure mating. The Schedule 40 wall thickness (0.068") provides optimal pressure rating for Class 150 applications. Compliant with RoHS 3 (2015/863/EU) requirements, this fitting meets international environmental standards while maintaining full chemical compatibility with industrial media including natural gas, oil, and steam systems.