S-4499K337 1.38" ID x 1 21/32" OD x 14" 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 fittings
- Heavy-duty performance with Schedule 40 wall thickness providing exceptional pressure containment
- Broad compatibility with multiple media including air, natural gas, oil, steam, and water systems
- Industry-standard compliance meeting ASME B1.20.1, ASTM A53, and ASTM A733 specifications for quality assurance
- Environmental responsibility through REACH and RoHS 3 compliance for sustainable operations
- Versatile fitting capability designed for use with Class 125 and 150 galvanized iron and steel fittings
Professional Applications & Engineering Value
This galvanized steel threaded pipe nipple delivers critical performance in industrial fluid handling systems where corrosion resistance and pressure integrity are paramount. The welded construction combined with NPT threading creates reliable seals that prevent leakage in air, natural gas, oil, steam, and water applications. The zinc coating provides sacrificial protection against rust and degradation, significantly extending service life in harsh environments. Engineered to Schedule 40 dimensions with precise 1 1/4" pipe size, this component ensures proper flow characteristics while maintaining structural integrity under pressure. The 14" length offers optimal spacing flexibility for system layouts, making it ideal for connecting galvanized iron and steel fittings in commercial plumbing, industrial processing, and mechanical systems.
Specification Summary & Compliance
This product features NPT threaded both ends conforming to ASME B1.20.1 standards, manufactured from galvanized steel meeting ASTM A53 and ASTM A733 specifications. Dimensions include 1 1/4" Schedule 40 pipe size with 1.38" ID, 1 21/32" OD, and 0.14" wall thickness. The 14" length male threaded pipe is designed for Class 125 and 150 fittings. Compliance includes REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental standards.
