S-5470N207 1.61" ID x 1 29/32" OD x 3" Long ASTM A733, ASME B1.20.1, ISO 7.1 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance for extended service life in harsh environments, thanks to 316/316L stainless steel construction
• Reliable dual-thread compatibility with BSPT × NPT connections, ensuring versatile and leak-resistant joints in international piping systems
• Robust welded construction provides enhanced structural integrity and durability under high-pressure conditions
• Precision threading manufactured to ASME B1.20.1 and ISO 7.1 standards, guaranteeing secure fits and reducing installation time
• Broad media compatibility for safe and efficient handling of air, natural gas, oil, steam, and water applications
• Long-term environmental compliance with RoHS 3 regulations, ensuring safety and sustainability in industrial operations
• Standard Schedule 40 wall thickness offers optimal strength-to-weight ratio for demanding 150-class fitting and flange systems

Professional Applications & Engineering Value

This heavy-duty threaded pipe nipple is engineered to solve critical challenges in industrial fluid and gas transfer systems. The 316/316L stainless steel material provides exceptional resistance to pitting and crevice corrosion, making it ideal for aggressive media like steam, oil, and natural gas. Its BSPT × NPT threaded ends facilitate seamless transitions between different piping standards, eliminating the need for additional adapters and reducing potential leak points. The welded construction ensures maximum pressure integrity, while compliance with ASTM A733, ASME B1.20.1, and ISO 7.1 guarantees dimensional accuracy and performance reliability. This precision component is essential for maintaining system uptime in chemical processing, power generation, and oil & gas applications where failure is not an option.

Specification Summary & Compliance

This 1 1/2" Schedule 40 threaded pipe nipple features precision threading to ASME B1.20.1 and ISO 7.1 standards with Class 150 compatibility for both fittings and flanges. Manufacturing conforms to ASTM A733 specifications for welded and seamless wrought steel pipe nipples, ensuring consistent wall thickness (0.145") and dimensional accuracy (1.61" ID, 1 29/32" OD). The product is fully RoHS 3 (2015/863/EU) compliant and constructed from certified 316/316L stainless steel for verified material performance.