S-1443N155 0.493" ID x 43/64" OD x 10" Long ASME B1.20.1, ASTM A733 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe with Sealant

Key Features & Benefits at a Glance

• Immediate leak-proof installation with factory-applied PTFE thread sealant, eliminating the need for additional sealants and reducing assembly time.
• Superior corrosion resistance due to 316/316L stainless steel construction, ensuring long-term reliability in harsh environments with air, natural gas, oil, steam, and water.
• Seamless design enhances structural integrity and prevents weak points, providing consistent performance under pressure up to Class 150.
• Precision NPT threading on both ends ensures secure, standardized connections that meet ASME B1.20.1 specifications for compatibility and safety.
• Durable Schedule 40 wall thickness (0.091") offers excellent strength and durability for industrial applications, minimizing risk of deformation or failure.
• RoHS 3 compliance guarantees environmental safety and adherence to global regulations, making it suitable for sensitive industries.
• Versatile fluid handling capability across multiple media, from steam to oil, reduces inventory needs by serving diverse system requirements.

Professional Applications & Engineering Value

This 3/8 NPT threaded pipe nipple is engineered to address common industrial challenges such as leakage, corrosion, and installation inefficiencies. Constructed from 316/316L stainless steel with a seamless build, it resists pitting and cracking in aggressive environments involving steam, oil, natural gas, air, and water. The integrated PTFE thread sealant ensures immediate, reliable sealing without manual application, speeding up maintenance and reducing downtime in piping systems. Ideal for industrial pipe fittings in energy, chemical, and manufacturing sectors, it supports leak-proof connections that maintain system integrity under Class 150 pressures, enhancing operational safety and longevity.

Specification Summary & Compliance

This product adheres to ASME B1.20.1 for NPT thread standards and ASTM A733 for material specifications, ensuring precise dimensions with a pipe size of 3/8, Schedule 40, 10" length, ID of 0.493", OD of 43/64", and wall thickness of 0.091". It is fully compliant with RoHS 3 (2015/863/EU) for environmental safety and designed for use with Class 150 fittings and flanges in 316 stainless steel systems.