S-1455N213 1.61" ID x 1 29/32" 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

• Immediate leak-proof performance with factory-applied PTFE thread sealant, eliminating the need for additional sealing compounds and reducing installation time
• Superior corrosion resistance thanks to 304/304L stainless steel construction, ensuring long-term reliability in demanding industrial environments
• Broad media compatibility for use with air, natural gas, oil, steam, and water, providing versatile application across multiple systems
• Precision NPT threading on both ends ensures secure, standardized connections that meet ASME B1.20.1 specifications for reliable fitting engagement
• Robust welded construction delivers enhanced structural integrity and durability compared to seamless alternatives in Schedule 40 applications
• Regulatory compliance assurance with RoHS 3 (2015/863/EU) compliance, meeting environmental standards for industrial use
• Optimized dimensional accuracy with Class 150 compatibility for both fittings and flanges, ensuring proper system integration and pressure handling

Professional Applications & Engineering Value

This 1 1/2" Schedule 40 stainless steel threaded pipe nipple solves critical sealing challenges in industrial fluid and gas systems. The 304/304L stainless steel construction provides exceptional resistance to corrosion and oxidation, while the factory-applied PTFE thread sealant eliminates common installation failures by creating immediate, reliable seals without dependency on field-applied compounds. Engineered with NPT threading on both ends to ASME B1.20.1 standards, this nipple ensures precise engagement with Class 150 fittings and flanges in demanding applications including steam lines, compressed air systems, hydraulic oil circuits, and natural gas distribution. The 10-inch length and welded construction provide structural stability in piping networks where vibration and thermal cycling would compromise inferior components, making it ideal for chemical processing, power generation, and industrial manufacturing facilities requiring dependable, maintenance-free performance.

Specification Summary & Compliance

This stainless steel threaded pipe nipple features precision NPT threading manufactured to ASME B1.20.1 standards with dimensional compliance including 1.61" ID, 1 29/32" OD, and 0.145" wall thickness. The product meets ASTM A733 specifications for welded and seamless carbon and alloy steel pipe nipples and demonstrates full RoHS 3 (2015/863/EU) compliance for environmental safety. Constructed from 304/304L stainless steel with Schedule 40 dimensions, it is qualified for Class 150 service across compatible stainless steel fittings and flanges in industrial piping systems.