S-1443N151 0.493" ID x 43/64" OD x 4" 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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Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
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Key Features & Benefits at a Glance
- Factory-applied PTFE sealant ensures immediate leak-proof performance without additional sealing compounds
- 316/316L stainless steel construction provides superior corrosion resistance in demanding environments
- Seamless design eliminates weak points for enhanced pressure containment and structural integrity
- NPT threading on both ends delivers reliable, standardized connections across industrial systems
- Schedule 40 wall thickness maintains optimal strength while handling high-pressure applications
- Multi-medium compatibility performs reliably with air, natural gas, oil, steam, and water systems
- Full compliance certification meets rigorous ASME, ASTM, and RoHS 3 standards for quality assurance
Professional Applications & Engineering Value
This 3/8" NPT threaded pipe nipple solves critical leakage and corrosion challenges in industrial fluid systems. The 316/316L stainless steel material provides exceptional resistance to chemical and atmospheric corrosion, while the seamless construction eliminates potential failure points in high-pressure environments. The factory-applied PTFE thread sealant creates an immediate, reliable seal that maintains integrity under thermal cycling and vibration. Engineered for demanding applications with air, natural gas, oil, steam, and water, this component ensures long-term reliability in chemical processing, oil and gas, power generation, and industrial manufacturing systems where leak-proof performance is non-negotiable.
Specification Summary & Compliance
This threaded pipe nipple features precision NPT threading manufactured to ASME B1.20.1 standards for consistent, reliable connections. The Schedule 40 pipe construction meets ASTM A733 specifications for mechanical properties and dimensional accuracy. The component is fully RoHS 3 (2015/863/EU) compliant, ensuring environmental responsibility while maintaining the corrosion resistance and durability expected from 316/316L stainless steel fittings in industrial applications.
