S-4830K382 4.026" ID x 4 1/2" OD x 12" Long ASTM A733, 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 304/304L stainless steel construction for extended service life in demanding environments
- Reliable pressure handling with Schedule 40 wall thickness (0.237") maintaining integrity under air, gas, oil, steam, and water applications
- Leak-resistant connections through precision NPT threading on both ends ensuring secure sealing in Class 150 systems
- Industry-standard compliance meeting ASTM A733 and ASME B1.20.1 specifications for guaranteed performance and interchangeability
- Environmental safety assurance with RoHS 3 compliance eliminating hazardous substances in industrial operations
- Optimized flow characteristics with 4.026" ID maintaining efficient media transfer in piping systems
- Durable welded construction providing structural stability for long-term reliability in heavy-duty applications
Professional Applications & Engineering Value
This 4" Schedule 40 stainless steel threaded pipe nipple delivers critical performance where corrosion resistance and pressure integrity matter most. The 304/304L stainless steel composition withstands aggressive media including steam, oil, and chemical-laden water, while the welded construction ensures structural stability under vibration and thermal cycling. Precision NPT threading on both ends creates reliable, leak-free connections in Class 150 systems handling air, natural gas, and industrial fluids. Engineers specify this component for its standardized dimensions and material properties that prevent system failures in processing plants, energy distribution, and industrial machinery where threaded pipe connections require both durability and regulatory compliance.
Specification Summary & Compliance
Manufactured to ASTM A733 standard for welded and seamless pipe, with NPT threads conforming to ASME B1.20.1 specifications. Dimensions include 4" nominal pipe size, Schedule 40 wall thickness (0.237"), 4.026" ID, and 4-1/2" OD. Compatible with Class 150 fittings and flanges in 304/304L stainless steel. Fully RoHS 3 (2015/863/EU) compliant for environmental safety in industrial applications.
