S-4499K69 1.38" ID x 1 21/32" OD x 126" 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
- Reliable high-pressure performance compatible with 125 and 150 class fittings for demanding industrial systems
- Leak-resistant connections featuring precision NPT threads on both ends for secure sealing
- Enhanced structural integrity through welded construction that withstands vibration and mechanical stress
- Versatile fluid compatibility engineered for air, natural gas, oil, steam, and water applications
- Precise dimensional consistency with Schedule 40 wall thickness ensuring proper fitment in existing piping systems
- Reduced maintenance requirements thanks to durable galvanized coating that resists rust and degradation
Professional Applications & Engineering Value
This galvanized steel threaded pipe nipple delivers critical performance where corrosion resistance and pressure integrity matter most. The NPT threading on both ends creates reliable, leak-free connections in industrial piping systems handling everything from compressed air to high-temperature steam. Engineered with welded construction and Schedule 40 dimensions, it maintains structural stability under continuous operation while the zinc coating provides sacrificial protection against environmental degradation. Perfect for natural gas distribution, industrial water lines, and process piping systems, this component eliminates premature failure points in 125-150 class applications where standard pipes often succumb to corrosion or threading wear.
Specification Summary & Compliance
Manufactured to exacting standards with NPT threading on both ends conforming to ASME B1.20.1 specifications. The galvanized steel construction meets ASTM A53 and ASTM A733 material requirements, ensuring consistent wall thickness (0.14") and dimensional accuracy throughout the 126" length. Compatible with 125 and 150 class fittings and flanges, this pipe nipple maintains proper tolerances for secure installation in industrial fluid handling systems.
