S-44615K431 0.269" ID x 13/32" OD x 2" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Corrosion-resistant black coating extends service life in demanding environments with air, gas, oil, steam, and water
• Welded steel construction ensures superior strength and leak-proof performance for high-pressure applications
• NPT threads on both ends provide reliable, tight seals with iron and steel fittings rated for Class 125 and 150 systems
• Precise Schedule 40 dimensions (0.269" ID, 13/32" OD, 0.068" wall) guarantee consistent flow and easy installation
• Full compliance with ASME B1.20.1, ASTM A53, and ASTM A733 certifies industrial-grade quality and interchangeability
• 2-inch straight design enables flexible piping connections while maintaining structural integrity
• Multi-medium compatibility eliminates the need for separate components across different fluid systems

Professional Applications & Engineering Value

Engineered for industrial piping systems, this black-coated steel threaded pipe nipple solves critical connectivity challenges in air, natural gas, oil, steam, and water applications. The NPT threading creates pressure-tight seals that prevent leaks in Class 125 and 150 iron/steel fittings, while the welded construction withstands vibration and thermal cycling. Its Schedule 40 wall thickness maintains burst resistance without compromising flow efficiency, making it ideal for process piping, compressor lines, and utility distribution where reliability is paramount.

Specification Summary & Compliance

This 1/8 NPT threaded pipe nipple meets ASME B1.20.1 thread standards with Class 2A tolerances for precise engagement. Manufacturing follows ASTM A53 (steel pipe) and ASTM A733 (welded fittings) specifications, ensuring dimensional accuracy and material consistency. The product conforms to industry pressure ratings for iron and steel flanges and is suitable for systems operating with air, natural gas, oil, steam, and water.