S-7819K45 1.44" ID x 1 29/32" OD x 4" Long ASME B1.20.1 Standard-Wall Galvanized Steel Pipe Nipplesand Pipe for Joining Dissimilar Metals
Standard-Wall Galvanized Steel Pipe Nipplesand Pipe for Joining Dissimilar Metals
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Basic Information
Connection Parameters
Dimension Parameters
Pressure & Temperature 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 that ensures tight seals
- Exceptional structural integrity from welded construction that withstands high-pressure applications
- Versatile material compatibility designed specifically for joining copper, galvanized iron, and steel systems
- High-temperature performance rated for continuous operation up to 225°F in water applications
- Industry-standard compliance meeting ASME B1.20.1 specifications for guaranteed dimensional accuracy
- Optimized flow characteristics with precise 1.44" ID maintaining consistent pressure in Schedule 40 systems
Professional Applications & Engineering Value
This galvanized steel pipe nipple solves critical challenges in industrial plumbing and mechanical systems where dissimilar metals joining is required. The welded construction combined with NPT threaded connections provides exceptional structural reliability when connecting copper to galvanized iron or steel piping networks. Engineered for water applications in commercial and industrial settings, the zinc coating prevents galvanic corrosion while the Schedule 40 wall thickness ensures durability under pressure. The Class 125/150 fittings compatibility makes it ideal for maintenance, repair, and new installations where reliable performance with mixed material systems is essential for long-term operational efficiency.
Specification Summary & Compliance
This pipe nipple features precision NPT threading on both ends manufactured to ASME B1.20.1 standards, ensuring proper thread form and pitch accuracy. Dimensions include 1 1/2" pipe size with 1.44" ID, 1 29/32" OD, and 0.145" wall thickness conforming to Schedule 40 specifications. The product is designed for use with Class 125 and 150 fittings and maintains dimensional integrity across the 4" length. Manufacturing and material specifications meet industry standards for galvanized steel components in pressurized water systems.
