S-44615K194 0.622" ID x 27/32" OD x 7" 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, natural gas, oil, steam, and water
• Welded steel construction ensures superior structural integrity and leak-proof performance under high-pressure applications
• Precision NPT threading on both ends guarantees secure, standardized connections with iron and steel fittings (Class 125/150)
• Schedule 40 standard wall thickness provides optimal strength-to-weight ratio for industrial piping systems
• 7-inch length design offers versatile spacing solutions while maintaining system compactness
• Full compliance with ASME B1.20.1, ASTM A53, and ASTM A733 ensures reliable performance and interchangeability
• Male threaded connections simplify installation and maintenance in complex piping networks

Professional Applications & Engineering Value

This black-coated steel threaded pipe nipple delivers exceptional engineering value across multiple industrial sectors. The welded construction combined with NPT threading creates a robust sealing solution that prevents leakage in high-pressure systems handling air, natural gas, oil, steam, and water. The Schedule 40 wall thickness provides the perfect balance between flow capacity and pressure containment, while the corrosion-resistant coating protects against environmental degradation. Engineered for compatibility with iron and steel fittings (Class 125/150), this nipple eliminates compatibility concerns in mixed-material systems. The 7-inch length offers installation flexibility in confined spaces, making it ideal for maintenance, repair, and new construction projects where reliability cannot be compromised.

Specification Summary & Compliance

This 1/2" NPT Schedule 40 threaded pipe nipple features precision Class 2A thread tolerances per ASME B1.20.1 standard, ensuring perfect fit and sealing performance. The product meets rigorous manufacturing specifications including ASTM A53 for material quality and ASTM A733 for welded construction standards. With dimensions of 0.622" ID, 27/32" OD, and 0.109" wall thickness, this straight configuration nipple maintains exacting dimensional accuracy. The black coating provides additional corrosion protection while maintaining compliance with industrial safety and performance requirements for piping systems handling various media.