S-4550K819 1.939" ID x 2 3/8" OD x 9" Long ASME B1.20.1, ASTM A53, ASTM A733 Thick-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-coated steel construction, extending service life in demanding industrial environments.
• Exceptional pressure handling due to Schedule 80 thick-wall design, ideal for high-pressure systems with air, gas, oil, steam, and water.
• Reliable, leak-free connections ensured by precision NPT threading on both ends, conforming to ASME B1.20.1 standards.
• Broad compatibility with iron and steel fittings and flanges (Class 300, 600), simplifying integration into existing piping systems.
• Enhanced structural integrity from welded construction, providing robust performance in continuous industrial use.
• Precise dimensional accuracy with a 9" length and standardized pipe size, ensuring easy installation and replacement.
• Long-term durability supported by compliance with ASTM A53 and A733 material specifications, reducing maintenance needs.

Professional Applications & Engineering Value

This heavy-duty Schedule 80 steel threaded pipe nipple is engineered to address critical challenges in industrial fluid and gas handling systems. The black-coated steel material provides an added layer of protection against corrosion and abrasion, which is essential for applications involving air, natural gas, oil, steam, and water. Its NPT threading on both ends ensures a secure, tight seal, minimizing the risk of leaks in high-pressure environments common in oil and gas, chemical processing, and power generation plants. The welded construction and thick-wall design enhance burst resistance, making it a reliable choice for Class 300 and 600 flange systems. By integrating this nipple, engineers can achieve improved system integrity, reduced downtime, and compliance with industry standards, ultimately supporting efficient and safe operations.

Specification Summary & Compliance

This product adheres to strict dimensional and performance standards, including NPT thread specifications per ASME B1.20.1, ensuring precise fit and thread engagement. It is manufactured in accordance with ASTM A53 and ASTM A733 for material quality and consistency. The nipple is designed to meet common industry requirements for pressure and temperature ratings, suitable for use with iron and steel fittings (Class 300) and steel flanges (Class 300, 600). While specific RoHS or REACH compliance is not detailed in the provided data, the product is built to widely recognized ASME and ASTM standards, confirming its reliability for industrial applications.