S-1455N143 0.364" ID x 35/64" 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

• Leak-proof performance with factory-applied PTFE thread sealant that eliminates the need for additional sealing compounds
• Superior corrosion resistance from 304/304L stainless steel construction for long service life in demanding environments
• Seamless design ensures maximum pressure integrity and prevents weak points in critical fluid handling systems
• Multi-media compatibility safely handles air, natural gas, oil, steam, and water applications with consistent reliability
• Precision threading manufactured to ASME B1.20.1 NPT standards for perfect fit and optimal sealing engagement
• Heavy-duty Schedule 40 wall thickness provides exceptional strength and durability for industrial pressure applications
• Regulatory compliance meets ASTM A733 specifications and RoHS 3 requirements for global industrial use

Professional Applications & Engineering Value

This 304/304L stainless steel threaded pipe nipple delivers critical engineering solutions for industrial fluid systems where reliability is paramount. The seamless construction combined with NPT threading creates a robust connection point that withstands vibration and pressure fluctuations in demanding applications. The factory-applied PTFE thread sealant eliminates common installation errors and ensures immediate leak-proof performance with air, natural gas, oil, steam, and water media. Engineered for Class 150 flange systems and compatible with Schedule 40 piping, this heavy-duty nipple provides maintenance-free service in chemical processing, oil and gas, power generation, and industrial plumbing systems where corrosion resistance and sealing integrity cannot be compromised.

Specification Summary & Compliance

This 1/4" NPT threaded pipe nipple features precision ASME B1.20.1 NPT threads with Class 2A tolerances for reliable engagement. Manufactured to ASTM A733 specifications for welded and seamless carbon and austenitic stainless steel pipe nipples, the product ensures consistent dimensional accuracy and mechanical properties. The 10-inch length with 0.088" wall thickness meets Schedule 40 requirements for pressure applications. Compliant with RoHS 3 (2015/863/EU) standards, this nipple is suitable for global industrial distribution and use in regulated environments.