S-4550K718 1.5" ID x 1 29/32" OD x 7" Long ASME B1.20.1, ASTM A53, ASTM A733 Thick-Wall Steel Threaded Pipe Nipples and Pipe
Thick-Wall Steel Threaded Pipe Nipples and Pipe
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Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with black-coated steel construction, extending service life in harsh industrial environments
- Heavy-duty pressure handling with 0.2" wall thickness and Schedule 80 rating, ideal for Class 300/600 flange systems
- Reliable leak-proof connections through precision NPT threading on both ends, ensuring secure sealing
- Versatile media compatibility for air, natural gas, oil, steam, and water applications
- Enhanced structural integrity from welded construction, preventing joint failure under stress
- Industry-standard compliance with ASME B1.20.1, ASTM A53, and ASTM A733 specifications
- Easy installation with male threaded ends and straight design, reducing assembly time
Professional Applications & Engineering Value
This thick-wall steel threaded pipe nipple addresses critical industrial challenges where pressure integrity and chemical resistance are paramount. The black-coated steel construction provides an additional protective layer against corrosion in demanding environments handling air, natural gas, oil, steam, and water. With its Schedule 80 rating and 0.2" wall thickness, this NPT male threaded pipe maintains system integrity in Class 300 and 600 flange applications, preventing costly leaks and downtime. The welded construction ensures maximum strength at connection points, while the precision threaded both ends design facilitates quick installation in complex piping networks.
Specification Summary & Compliance
This 1 1/2" Schedule 80 pipe nipple features NPT thread specifications meeting ASME B1.20.1 standards for dimensional accuracy. Manufactured from steel complying with ASTM A53 and ASTM A733 material specifications, ensuring consistent quality and performance. The product is designed for compatibility with Class 300 and 600 flanges and suitable for industrial fluid handling systems requiring reliable pressure containment.
