S-4816K243 1.61" ID x 1 29/32" OD x 20" Long ASTM A733, ASME B1.20.1 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316/316L stainless steel construction, ideal for harsh environments involving chemicals, moisture, and temperature variations.
• Excellent pressure handling due to Schedule 40 wall thickness (0.145"), ensuring reliable performance with air, natural gas, oil, steam, and water.
• Leak-resistant connections provided by NPT threading on both male ends, conforming to ASME B1.20.1 for secure, tight seals in piping systems.
• Long-term durability from welded construction and 316/316L material, reducing maintenance needs and replacement costs in industrial settings.
• Broad compatibility with Class 150 fittings and flanges, facilitating easy integration into existing 1 1/2" piping networks.
• Regulatory compliance assurance meeting ASTM A733 and RoHS 3 standards, ensuring safety and environmental responsibility for global projects.
• Versatile application support for diverse media including steam and oil, backed by a 20" straight design for flexible installation layouts.

Professional Applications & Engineering Value

This 1 1/2" Schedule 40 threaded pipe nipple in 316/316L stainless steel addresses critical industrial challenges by combining high corrosion resistance with robust welded construction. Engineered for demanding sectors like chemical processing, oil and gas, and power generation, its NPT threading ensures leak-free performance under varying pressures and temperatures. The material's inherent strength mitigates failure risks in steam and water applications, while the standardized dimensions streamline maintenance and reduce downtime. By adhering to ASTM A733 and ASME B1.20.1, it provides reliable pipe connections that enhance system longevity and safety in corrosive or high-stress environments.

Specification Summary & Compliance

This product features precise NPT thread specifications per ASME B1.20.1, with a 1 1/2" pipe size, 20" length, and Schedule 40 wall thickness of 0.145". It complies with ASTM A733 for welded and seamless pipe standards, ensuring dimensional accuracy and performance reliability. Additionally, it is RoHS 3 (2015/863/EU) compliant, meeting environmental regulations for hazardous substance restrictions.