S-7819K42 0.67" ID x 1 3/64" OD x 3" 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, ensuring long-term reliability in demanding water applications
- Precise compatibility with copper, galvanized iron, and steel fittings (Class 125/150), simplifying system integration
- Robust welded construction delivers enhanced structural integrity for industrial pressure requirements
- Leak-resistant NPT threading on both ends provides secure, standardized connections in piping systems
- High-temperature endurance up to 225°F maintains performance in heated water applications
- ASME B1.20.1 compliance guarantees dimensional accuracy and interchangeability with standard components
- Schedule 40 wall thickness (0.113") offers optimal balance between flow capacity and pressure containment
Professional Applications & Engineering Value
Engineered for water distribution systems requiring durable connections between dissimilar metals, this galvanized steel pipe nipple solves critical corrosion and compatibility challenges. The welded construction combined with NPT threaded ends creates reliable seals in industrial plumbing, HVAC, and process piping where thermal cycling and pressure fluctuations occur. Its zinc coating prevents galvanic corrosion when joining copper to galvanized iron/steel systems, while the standardized 3/4" Schedule 40 dimensions ensure easy replacement and maintenance. The 225°F temperature rating makes it suitable for hot water lines, eliminating connection failures in thermal expansion scenarios common in commercial buildings and manufacturing facilities.
Specification Summary & Compliance
This 3/4" Schedule 40 pipe nipple features NPT (National Pipe Taper) threads conforming to ASME B1.20.1 standards for dimensional accuracy and proper sealing. Critical dimensions include 0.67" ID, 1 3/64" OD, and 0.113" wall thickness with 3" length. The product meets industry requirements for Class 125 and 150 fittings and is manufactured using galvanized steel for corrosion protection. Compliant with RoHS and REACH environmental directives for industrial components.
