S-4549K804 3.068" ID x 3 1/2" OD x 12" 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
• Reliable leak-proof connections ensured by precision NPT threading on both ends for secure sealing
• Exceptional durability with welded construction and Schedule 40 wall thickness to withstand high-pressure applications
• Versatile media compatibility for safe use with air, natural gas, oil, steam, and water systems
• Industry-standard compliance with ASME B1.20.1, ASTM A53, and ASTM A733 specifications for guaranteed performance
• Easy installation with male threaded ends that directly connect to Class 125/150 galvanized iron or steel fittings
• Optimized flow characteristics with precise 3" diameter and straight design for efficient fluid transfer

Professional Applications & Engineering Value

This 3" Schedule 40 galvanized steel threaded pipe nipple delivers critical engineering solutions for industrial fluid systems. The welded construction combined with hot-dip galvanized coating provides exceptional protection against corrosion and abrasion, significantly extending service life in demanding environments. The precision NPT threading on both ends ensures leak-tight seals when connecting to galvanized iron or steel fittings rated for Class 125/150 applications. Engineered to handle multiple media including air, natural gas, oil, steam, and water, this heavy-duty pipe nipple maintains structural integrity under varying pressure conditions, making it ideal for industrial plumbing, process piping, and mechanical systems where reliability is paramount.

Specification Summary & Compliance

This product features NPT threading on both ends manufactured to ASME B1.20.1 standards for precise thread engagement. The galvanized steel construction complies with ASTM A53 material specifications and ASTM A733 welding standards, ensuring consistent wall thickness (0.216") and dimensional accuracy. The Schedule 40 pipe classification provides standardized pressure ratings suitable for industrial applications. This threaded pipe nipple is manufactured in compliance with industry standards for reliable performance in commercial and industrial piping systems.