S-46755K22 0.302" ID x 35/64" OD x 1 1/2" Long ASME B1.20.1, ASTM A733 Thick-Wall Stainless Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with 304/304L stainless steel construction for extended service life in demanding environments
• Exceptional pressure handling with Schedule 80 thick-wall design and Class 3000 rating for reliable performance in high-pressure systems
• Leak-resistant connections through precision NPT threads on both ends that create secure seals with compatible fittings
• Enhanced structural integrity from seamless manufacturing that eliminates weak points and prevents failure under stress
• Versatile media compatibility for air, hydraulic fluid, natural gas, oil, steam, and water applications across multiple industries
• Precision dimensional accuracy with 1-1/2" length and proper threading per ASME B1.20.1 standards for easy installation
• Regulatory compliance assurance meeting RoHS 3, ASME B1.20.1, and ASTM A733 specifications for quality and environmental standards

Professional Applications & Engineering Value

This heavy-duty Schedule 80 stainless steel threaded pipe nipple delivers critical performance in demanding industrial applications where reliability cannot be compromised. The seamless 304/304L stainless steel construction provides superior resistance to corrosion and cracking, making it ideal for chemical processing, oil and gas systems, and high-temperature steam applications. The NPT threads on both ends ensure leak-proof connections in pressurized systems handling air, hydraulic fluids, natural gas, oil, steam, and water. With its thick-wall design and precise dimensional control, this nipple solves common engineering challenges including vibration resistance, thermal expansion management, and long-term durability in aggressive environments. The combination of seamless manufacturing and proper threading according to ASME standards prevents failure points that commonly occur in welded or inferior threaded components.

Specification Summary & Compliance

This 1/4" Schedule 80 stainless steel NPT threaded pipe nipple features precision threading conforming to ASME B1.20.1 standards with proper engagement dimensions for reliable sealing. Manufactured according to ASTM A733 specifications for welded and seamless carbon and alloy steel pipe nipples, ensuring consistent quality and performance. The product maintains dimensional accuracy with 1-1/2" length, 0.302" ID, and 35/64" OD with 0.119" wall thickness. Compliant with RoHS 3 (2015/863/EU) environmental regulations and suitable for use with Class 3000 fittings and Class 300/600 flanges, providing comprehensive regulatory adherence for industrial applications.