S-44615K132 4.026" ID x 4 1/2" OD x 4" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with black-coated steel construction, extending service life in demanding industrial environments.
• Reliable, leak-proof connections achieved with NPT threading on both ends, ensuring a secure seal for various media.
• High-pressure compatibility with Class 125 and 150 fittings, making it suitable for robust air, gas, oil, steam, and water systems.
• Superior structural integrity from welded construction, providing maximum durability and resistance to mechanical stress.
• Precise dimensional accuracy with a 4.026" ID and 4 1/2" OD per Schedule 40, ensuring easy installation and system compatibility.
• Broad application versatility for use with iron and steel fittings, simplifying procurement for diverse piping projects.
• Guaranteed performance compliance meeting ASME B1.20.1, ASTM A53, and ASTM A733 standards for quality assurance.

Professional Applications & Engineering Value

This 4" Schedule 40 black-coated steel threaded pipe nipple is engineered to address critical challenges in industrial fluid and gas handling systems. Its welded construction and NPT threaded both ends design prevent leaks and withstand high-pressure conditions in applications involving air, natural gas, oil, steam, and water. The black-coated steel material offers enhanced corrosion resistance, reducing maintenance needs and downtime in harsh environments. Compatible with iron and steel fittings for Class 125 and 150 systems, it ensures seamless integration into existing infrastructure, providing long-term reliability and minimizing the risk of system failure. This makes it an ideal choice for industrial pipe fittings in manufacturing, energy, and processing plants where durability and compliance with ASME B1.20.1 and ASTM A53 standards are paramount.

Specification Summary & Compliance

This product features precise dimensions, including a 4" pipe size, Schedule 40 with 4.026" ID, 4 1/2" OD, and 0.237" wall thickness, ensuring accurate NPT threading per ASME B1.20.1 for reliable connections. It complies with key manufacturing standards such as ASTM A53 for material quality and ASTM A733 for welded construction, supporting adherence to industry norms for safety and performance in applications with air, natural gas, oil, steam, and water.