S-4549K782 0.364" ID x 35/64" OD x 11" 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 demanding environments
- Reliable leak-proof connections through precision NPT threading on both ends ensuring secure sealing
- Enhanced structural integrity from welded construction that withstands high-pressure applications
- Versatile fluid compatibility designed for air, natural gas, oil, steam, and water systems
- Industry-standard compliance meeting ASME B1.20.1, ASTM A53, and ASTM A733 specifications
- Optimized flow characteristics with Schedule 40 wall thickness balancing strength and internal diameter
- Broad fitting compatibility with 125/150 class galvanized iron and steel fittings for flexible system integration
Professional Applications & Engineering Value
This galvanized steel threaded pipe nipple delivers exceptional performance in industrial fluid handling systems where corrosion resistance and pressure integrity are critical. The NPT thread type creates secure, standardized connections that prevent leakage in air, natural gas, oil, steam, and water applications. The welded construction combined with galvanized surface treatment provides superior protection against environmental degradation, making it ideal for harsh processing environments, mechanical rooms, and utility distribution systems. Its compliance with 125/150 class fittings ensures seamless integration with existing galvanized iron and steel infrastructure, reducing installation time and maintenance requirements while maintaining system pressure ratings.
Specification Summary & Compliance
This 1/4" NPT Schedule 40 pipe nipple features precision Class 2A thread tolerances per ASME B1.20.1 standard, ensuring proper engagement with mating components. The product meets ASTM A53 material specifications for welded and seamless steel pipe and ASTM A733 for welded and seamless carbon steel mechanical tubing. Manufacturing complies with industry standards for dimensional accuracy, thread form, and galvanized coating thickness, providing reliable performance in commercial and industrial applications requiring certified components for fluid handling systems.
