S-4549K624 1.049" ID x 1 5/16" OD x 10" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Galvanized Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with galvanized steel construction for extended service life in harsh environments
• Enhanced structural integrity through welded construction that withstands high-pressure applications
• Universal compatibility with NPT threads on both ends ensuring leak-proof connections across multiple systems
• Optimized flow capacity with Schedule 40 wall thickness balancing durability and efficient media transfer
• Multi-industry versatility for handling air, natural gas, oil, steam, and water with equal reliability
• Precision manufacturing meeting ASME B1.20.1 threading standards for consistent fit and performance
• Robust material certification through ASTM A53 and ASTM A733 compliance guaranteeing mechanical properties

Professional Applications & Engineering Value

This galvanized steel threaded pipe nipple delivers critical performance in industrial fluid and gas handling systems. The zinc-coated surface treatment provides essential corrosion protection against moisture and chemical exposure, while the welded construction maintains structural stability under pressure fluctuations. Engineered with NPT threads on both ends, it creates secure, leak-resistant connections in piping networks transporting air, natural gas, oil, steam, and water. The Schedule 40 wall thickness (0.133") ensures optimal burst resistance without compromising internal diameter, making it ideal for Class 125 and 150 applications where reliability and longevity are paramount. Its standardized dimensions and threading facilitate quick installation and maintenance in industrial plants, manufacturing facilities, and utility distribution systems.

Specification Summary & Compliance

This 1" Schedule 40 pipe nipple features precise NPT threading manufactured to ASME B1.20.1 standards, ensuring proper engagement with compatible fittings. The galvanized steel construction complies with ASTM A53 material specifications for mechanical properties and ASTM A733 for welded and seamless carbon and austenitic stainless steel pipe. With dimensions of 10" length, 1.049" ID, and 1-5/16" OD, the product maintains consistent Class 2A thread tolerances for reliable sealing performance. Suitable for use with galvanized iron and steel fittings in Class 125 and 150 applications, it meets industry standards for pressure-rated piping systems.