S-7818K219 Length 4" ASME B1.20.1, ASTM A234, ASTM B633, MSS SP-95 Thick-Wall Galvanized Iron and Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with galvanized steel construction, extending service life in demanding environments like water, steam, and chemical applications.
• High-pressure handling capability due to Schedule 80 wall thickness and seamless design, reducing risk of leaks and system failures.
• Easy, secure installation with threaded NPT connections on both ends, ensuring tight seals and compatibility with Class 300 fittings.
• Precise dimensional accuracy meeting ASME B1.20.1 standards, providing reliable fit and reducing assembly time in industrial piping systems.
• Versatile fluid compatibility for air, natural gas, oil, steam, and water, minimizing the need for multiple fitting types.
• Enhanced durability from seamless construction, which eliminates weak points and withstands vibration and thermal cycling.
• Compliance with environmental regulations including REACH and RoHS 3, ensuring safe use in regulated industries and global markets.

Professional Applications & Engineering Value

This galvanized steel pipe reducer is engineered to address common industrial challenges such as corrosion, high-pressure stress, and compatibility across diverse media. The seamless construction and galvanized coating provide a robust barrier against rust and degradation, crucial for steam, oil, and natural gas applications where safety and longevity are paramount. With NPT threads on both ends and adherence to ASME B1.20.1 and ASTM A234 specifications, it ensures leak-free connections in Class 300 systems, reducing maintenance downtime and enhancing overall piping efficiency. Ideal for heavy-duty industrial pipe fittings, this reducer simplifies transitions between pipe sizes while maintaining flow integrity and regulatory compliance.

Specification Summary & Compliance

This product features precise NPT threading per ASME B1.20.1, with dimensions including Pipe Size A: 1 1/4" and Pipe Size B: 1", Schedule 80 wall thickness, and seamless design. It complies with material standards such as ASTM A234 and ASTM B633, as well as industry specifications like MSS SP-95. The reducer is confirmed to be REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) compliant, ensuring adherence to environmental and safety regulations for global industrial use.