S-2698K46 1.049" ID x 1 5/16" OD x 4" Long ASTM B729, ASME B1.20.1 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe
Standard-Wall Stainless 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 Alloy 20 stainless steel construction for extended service life in harsh environments
- Reliable leak-proof connections through precision NPT threading on both ends, ensuring secure fittings
- Seamless design eliminates weak points, enhancing structural integrity and pressure handling
- Broad compatibility with air, steam, and water systems, supporting versatile industrial applications
- Standardized dimensions (1" Schedule 40, 4" length) for easy integration with Class 150 fittings and flanges
- Regulatory compliance with REACH and RoHS 3, meeting strict environmental and safety standards
- High-temperature and pressure endurance due to ASTM B729 and ASME B1.20.1 specifications
Professional Applications & Engineering Value
This Alloy 20 stainless steel threaded pipe nipple is engineered to address common industrial challenges like corrosion, high-pressure leaks, and system failures. The seamless construction and NPT threaded ends provide a robust, leak-resistant connection ideal for demanding air, steam, and water applications. Made from Alloy 20, it resists sulfuric acid and other aggressive chemicals, reducing maintenance costs and downtime in chemical processing, power generation, and HVAC systems. Its compliance with ASTM B729 and ASME B1.20.1 ensures consistent performance in Class 150 environments, offering engineers a reliable solution for durable piping networks.
Specification Summary & Compliance
This product adheres to Class 2A/ISO tolerance standards for precise threading, with dimensions including 1" Schedule 40 pipe size, 4" length, and NPT thread type. It meets ASTM B729 for material quality and ASME B1.20.1 for thread specifications, ensuring compatibility with industrial fittings. Compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU), it supports environmental and safety regulations for global supply chains.
