S-4499K123 4.026" ID x 4 1/2" OD x 18" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Galvanized Steel Threaded Pipe Nipples and Pipe
Standard-Wall Galvanized Steel Threaded Pipe Nipples and Pipe
Image may differ from product. See technical specification for details.
Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with galvanized steel construction for extended service life in demanding environments
- Reliable leak-proof connections ensured by precision NPT threading on both ends for secure sealing
- Exceptional durability from welded construction and Schedule 40 wall thickness (0.237") to withstand high-pressure applications
- Broad fluid 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 for guaranteed performance and interchangeability
- Optimized flow characteristics with 4.026" ID maintaining efficient fluid transfer in industrial piping systems
- Versatile fitting compatibility designed for use with Class 125/150 galvanized iron and steel fittings
Professional Applications & Engineering Value
This 4" Schedule 40 galvanized steel threaded pipe nipple delivers critical performance where corrosion resistance and pressure integrity matter most. The hot-dip galvanized coating provides essential protection against rust and chemical degradation in harsh industrial environments, while the welded construction and substantial 0.237" wall thickness ensure structural integrity under continuous pressure cycling. The precision NPT threading on both ends creates reliable, leak-tight seals for air, natural gas, oil, steam, and water applications, making it ideal for processing plants, utility distribution, and industrial plumbing systems where material compatibility and long-term reliability are paramount.
Specification Summary & Compliance
This 18" male threaded pipe nipple features NPT threads conforming to ASME B1.20.1 standards with dimensional compliance to 4.026" ID and 4-1/2" OD. Manufactured from galvanized steel meeting ASTM A53 material specifications and ASTM A733 welding requirements, ensuring consistent quality and performance. Suitable for use with Class 125 and 150 fittings in various industrial fluid handling applications.
