S-4549K907 4.026" ID x 4 1/2" OD x 5" 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
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Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with galvanized steel construction for extended service life in harsh environments
- Heavy-duty welded design ensures structural integrity under high-pressure industrial applications
- Universal media compatibility for safe handling of air, natural gas, oil, steam, and water systems
- Precision NPT threading on both ends provides leak-proof connections with standard fittings
- Optimal flow characteristics with 4.026" ID maintaining consistent pressure in Schedule 40 systems
- Industry-standard compliance guarantees interchangeability and reliability across industrial installations
- Robust wall thickness (0.237") delivers exceptional durability for long-term piping infrastructure
Professional Applications & Engineering Value
This 4" Schedule 40 galvanized steel threaded pipe nipple solves critical industrial piping challenges through its welded construction and zinc-coated surface treatment. The NPT threaded both ends design ensures secure, pressure-tight connections in demanding applications including natural gas distribution, steam lines, and oil transfer systems. Engineered to prevent galvanic corrosion while maintaining structural integrity, this male threaded pipe component bridges critical connections in Class 125 and 150 fittings with standardized dimensions that eliminate compatibility issues. The galvanized steel composition resists chemical degradation across multiple media types, making it ideal for plant maintenance, mechanical contracting, and industrial infrastructure projects where reliability cannot be compromised.
Specification Summary & Compliance
Manufactured to exacting standards with 4.026" ID and 4-1/2" OD dimensions maintaining Schedule 40 specifications. Threading conforms to ASME B1.20.1 NPT standards for proper engagement and sealing. Material certifications include ASTM A53 for steel pipe requirements and ASTM A733 for welded and seamless carbon steel tubing. Compatible with galvanized iron and steel fittings rated for Class 125 and 150 applications, ensuring broad system integration capabilities across industrial piping networks.
