S-1443N142 0.364" ID x 35/64" OD x 8" Long ASME B1.20.1, ASTM A733 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe with Sealant
Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe with Sealant
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Material & Accessories Parameters
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Key Features & Benefits at a Glance
- Leak-proof performance with factory-applied PTFE thread sealant, eliminating the need for additional sealants and reducing installation time
- Superior corrosion resistance from 316/316L stainless steel construction, ensuring long-term durability in harsh chemical and marine environments
- Seamless design for enhanced structural integrity and pressure containment, minimizing failure risks in high-stress applications
- Precision threading compliant with ASME B1.20.1 NPT standards, guaranteeing secure, tight connections for air, gas, oil, steam, and water systems
- Heavy-duty Schedule 40 wall thickness providing excellent burst strength and wear resistance in industrial piping networks
- Versatile compatibility with 150-class fittings and flanges, simplifying integration into existing 316 stainless steel systems
- Environmental compliance with RoHS 3 regulations, making it suitable for regulated industries and sustainable procurement
Professional Applications & Engineering Value
This 316/316L stainless steel threaded pipe nipple delivers critical reliability in demanding fluid and gas handling systems. The seamless construction and NPT threading prevent weak points, while the integrated PTFE thread sealant ensures immediate, leak-tight sealing without dependency on field-applied compounds. Engineered for air, natural gas, oil, steam, and water service, it resists corrosion, thermal cycling, and pressure surges—making it ideal for chemical processing, power generation, and oil & gas applications where Schedule 40 wall thickness and 8-inch length support robust, long-lasting pipe connections.
Specification Summary & Compliance
Manufactured to ASME B1.20.1 for NPT thread form and ASTM A733 for seamless welded and seamless stainless steel mechanical tubing. Dimensions include 1/4" NPT male threads on both ends, 8" length, 0.364" ID, 35/64" OD, and 0.088" wall thickness. Fully compliant with RoHS 3 (2015/863/EU) for hazardous substance restrictions.
