S-4816K173 0.493" ID x 43/64" 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 chemical and moisture-rich environments.
• Seamless design ensures enhanced structural integrity and leak prevention under high-pressure conditions.
• Broad media compatibility for safe and reliable use with air, natural gas, oil, steam, and water systems.
• Precision NPT threading on both ends provides secure, standardized connections for Class 150 fittings and flanges.
• Heavy-duty Schedule 40 wall thickness delivers excellent durability and pressure handling in industrial applications.
• Compliance with ASTM A733 and ASME B1.20.1 guarantees consistent quality, dimensional accuracy, and interchangeability.
• RoHS 3 compliance ensures environmental safety and meets global regulatory standards for hazardous substances.

Professional Applications & Engineering Value

This 3/8 NPT Schedule 40 stainless steel pipe nipple is engineered to address common industrial challenges such as corrosion, high pressure, and media compatibility. The seamless 316/316L stainless steel construction resists pitting and cracking, extending service life in demanding applications like oil and gas pipelines, steam systems, and water treatment plants. Its NPT threaded ends ensure tight, leak-free connections with Class 150 fittings and flanges, reducing maintenance downtime and enhancing system reliability. By meeting ASTM A733 and ASME B1.20.1 standards, this nipple provides consistent performance in air, natural gas, oil, steam, and water applications, making it a versatile and dependable choice for engineers and procurement specialists.

Specification Summary & Compliance

This pipe nipple features precise dimensions: 3/8" pipe size, 20" length, 0.493" ID, 43/64" OD, and 0.091" wall thickness, with NPT threading on both ends conforming to ASME B1.20.1 for reliable fit. Manufactured in accordance with ASTM A733 for seamless pipe standards, it is designed for use with Class 150 fittings and flanges in 316/316L stainless steel. The product is RoHS 3 (2015/863/EU) Compliant, ensuring adherence to environmental regulations and safe use across various industrial sectors.