S-4548K361 3.068" ID x 3 1/2" OD x 10" 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 industrial fluids.
• Robust welded design ensures structural integrity and leak-free performance under high-pressure applications with air, gas, oil, steam, and water.
• Precision NPT threading on both ends provides a secure, tight seal and easy installation with compatible threaded fittings, reducing assembly time.
• Heavy-duty Schedule 40 wall thickness (0.216") offers enhanced durability and long service life in demanding industrial piping systems.
• Full compliance with ASTM A733 and ASME B1.20.1 standards guarantees dimensional accuracy, thread reliability, and consistent quality for engineering projects.
• RoHS 3 compliance ensures environmental safety and meets global regulatory requirements for hazardous substance restrictions.
• Versatile male threaded connections simplify integration into Class 150 flanged systems, supporting efficient maintenance and system modifications.

Professional Applications & Engineering Value

This 3" Schedule 40 threaded pipe nipple is engineered to address critical challenges in industrial fluid and gas handling systems. Constructed from 316/316L stainless steel, it delivers exceptional resistance to corrosion, pitting, and oxidation, making it suitable for aggressive media like steam, oil, and natural gas. The welded construction and NPT threads on both ends ensure a reliable, pressure-tight seal that minimizes leakage risks in high-vibration environments. By adhering to ASTM A733 and ASME B1.20.1 specifications, this nipple provides precise dimensional stability and thread compatibility, reducing installation errors and downtime in pipelines, processing plants, and energy sectors. Its 10-inch length and straight design facilitate easy alignment and connection in confined spaces, enhancing overall system efficiency and safety.

Specification Summary & Compliance

This product features a 3-inch pipe size with Schedule 40 dimensions: ID 3.068", OD 3-1/2", and wall thickness 0.216". Threads conform to NPT standards (ASME B1.20.1) for Class 2A fit, ensuring proper engagement and sealing. Manufactured in accordance with ASTM A733 for welded and seamless pipe, it meets industry requirements for material quality and performance. The nipple is RoHS 3 (2015/863/EU) compliant, confirming adherence to restrictions on hazardous substances, and is suitable for use with 316/316L stainless steel fittings and flanges rated for Class 150 service.