S-1455N156 0.493" ID x 43/64" OD x 12" 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
- Leak-proof installation with factory-applied PTFE thread sealant for immediate use without additional sealing compounds
- Superior corrosion resistance from 304/304L seamless stainless steel construction for long service life in harsh environments
- Reliable pressure handling with Schedule 40 wall thickness and Class 150 compatibility for industrial fluid systems
- Universal compatibility with air, natural gas, oil, steam, and water applications across multiple industries
- Precision threading with NPT on both ends ensuring secure, standardized connections per ASME B1.20.1
- Seamless durability eliminating weak points for enhanced structural integrity under vibration and pressure cycling
- Regulatory compliance meeting ASTM A733 manufacturing standards and RoHS 3 environmental directives
Professional Applications & Engineering Value
This 304/304L stainless steel threaded pipe nipple solves critical sealing and corrosion challenges in industrial piping systems. The seamless construction prevents failure points while the factory-applied PTFE thread sealant eliminates installation errors and ensures immediate leak-proof performance with air, natural gas, oil, steam, and water services. Engineered with NPT threading on both ends per ASME B1.20.1, it maintains system integrity in chemical processing, oil and gas, and HVAC applications where Schedule 40 pressure rating and stainless steel corrosion resistance are essential. The combination of precision manufacturing and pre-applied sealing technology reduces maintenance downtime and prevents fluid loss in critical operations.
Specification Summary & Compliance
Manufactured to ASME B1.20.1 for NPT thread standards and ASTM A733 for seamless stainless steel pipe requirements. Features Class 150 compatibility for flanges and fittings, with dimensional accuracy including 3/8" NPT threading, 12" length, and Schedule 40 wall thickness (0.091"). Compliant with RoHS 3 (2015/863/EU) environmental directives for industrial use.
