S-1455N184 1.049" ID x 1 5/16" OD x 3" 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, eliminating the need for additional sealing compounds and reducing installation time.
• Superior corrosion resistance due to 304/304L stainless steel construction, ensuring long-term reliability in harsh chemical and moisture-rich environments.
• High-pressure compatibility for Class 150 systems, making it suitable for demanding applications with air, natural gas, oil, steam, and water.
• Precision threading with NPT on both ends per ASME B1.20.1, providing secure, standardized connections that minimize the risk of cross-threading or failure.
• Durable welded construction enhances structural integrity, offering consistent performance under thermal cycling and mechanical stress.
• Ready-to-install design with male threaded ends, facilitating quick integration into existing piping systems without modifications.
• Environmental compliance with RoHS 3 standards, ensuring safe use in regulated industries without hazardous substances.

Professional Applications & Engineering Value

This 1" Schedule 40 stainless steel threaded pipe nipple is engineered to address common industrial challenges such as fluid leakage, corrosion-induced failures, and installation inefficiencies. The 304/304L stainless steel material provides excellent resistance to oxidation and chemical attack, ideal for steam, oil, and gas applications where temperature fluctuations and aggressive media are present. The integrated PTFE thread sealant ensures a tight seal upon assembly, reducing maintenance downtime and preventing costly leaks in high-pressure systems. With NPT threads on both ends and compliance with ASME B1.20.1, it guarantees interoperability with standard fittings, streamlining procurement and installation for industrial pipe connectors in sectors like energy, manufacturing, and plumbing.

Specification Summary & Compliance

This product features precise NPT threading conforming to ASME B1.20.1 for reliable engagement, with dimensions including a 1.049" ID, 1 5/16" OD, and 0.133" wall thickness per Schedule 40 standards. Manufactured from welded 304/304L stainless steel in accordance with ASTM A733, it ensures consistent quality and strength. The nipple is designed for Class 150 fittings and flanges, supporting pressures in air, natural gas, oil, steam, and water services. It is fully RoHS 3 (2015/863/EU) compliant, adhering to environmental regulations for safe industrial use.