S-4816K182 0.622" ID x 27/32" OD x 16" 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 moisture, chemicals, and extreme temperatures.
• Reliable, leak-proof connections thanks to welded construction and NPT threads on both ends, ensuring a secure seal for high-pressure systems.
• Broad media compatibility for safe use with air, natural gas, oil, steam, and water, reducing inventory needs for multiple applications.
• Long-term durability and strength from Schedule 40 standard-wall thickness, resisting deformation under continuous industrial use.
• Precise dimensional accuracy per ASTM A733 and ASME B1.20.1 standards, guaranteeing easy installation and interchangeability.
• Environmental and safety compliance with RoHS 3 regulations, ensuring safe handling and use in regulated industries.
• Optimized flow efficiency with a 0.622" ID, minimizing pressure drops in 1/2" piping systems for consistent performance.

Professional Applications & Engineering Value

This 1/2" NPT threaded pipe nipple delivers exceptional value in demanding industrial settings by addressing common failure points. The 316/316L stainless steel material offers excellent pitting and crevice corrosion resistance, crucial for systems handling steam, oil, or chemical-laden water. Its welded construction and NPT thread type ensure robust, pressure-tight seals in Class 150 applications, preventing leaks in air, natural gas, and hydraulic lines. Engineers specify this nipple for its reliability in connecting pipelines, valves, and equipment, where ASTM A733 compliance guarantees consistent quality and dimensional precision, reducing downtime and maintenance costs in plants, refineries, and processing facilities.

Specification Summary & Compliance

This pipe nipple features a 1/2" NPT thread on both ends with a 16" length, 0.622" ID, and 0.109" wall thickness per Schedule 40 dimensions. It conforms to ASTM A733 for welded and seamless steel pipe and ASME B1.20.1 for NPT thread standards, ensuring precise tolerances and performance. The product is RoHS 3 (2015/863/EU) Compliant, meeting environmental safety requirements for hazardous substance restrictions.