S-1455N201 1.38" ID x 1 21/32" 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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Key Features & Benefits at a Glance
- Leak-proof performance with factory-applied PTFE thread sealant for immediate, reliable sealing without additional compounds.
- Exceptional corrosion resistance using 304/304L stainless steel, ideal for harsh environments and multiple media types.
- Robust welded construction ensures structural integrity and long service life under high-pressure conditions.
- Wide compatibility with air, natural gas, oil, steam, and water systems, reducing inventory needs for diverse applications.
- Precise threading per NPT standards (ASME B1.20.1) for secure, tight fits and easy installation in Class 150 systems.
- Durable Schedule 40 design provides optimal wall thickness (0.14") for strength without compromising flow capacity.
- Environmental compliance with RoHS 3, meeting global regulatory standards for safe industrial use.
Professional Applications & Engineering Value
This 1 1/4" Schedule 40 stainless steel threaded pipe nipple is engineered to address common industrial challenges like fluid leakage, corrosion-induced failures, and installation inefficiencies. The 304/304L stainless steel material offers superior resistance to oxidation and chemical attack, while the pre-applied PTFE thread sealant eliminates the need for manual sealing—reducing labor time and potential human error. Its NPT threaded ends and welded construction ensure a secure, pressure-tight connection in systems handling steam, oil, gas, or water, making it a reliable component for pipelines, processing equipment, and utility networks where durability and leak prevention are critical.
Specification Summary & Compliance
This product adheres to ASME B1.20.1 for NPT thread dimensions and ASTM A733 for welded and seamless pipe standards, ensuring precise tolerances and consistent quality. It is designed for use with Class 150 fittings and flanges and is fully RoHS 3 (2015/863/EU) compliant, meeting environmental safety requirements for industrial applications.
