S-4830K279 2.469" ID x 2 7/8" OD x 8" Long ASTM A733, ASME B1.20.1 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with 304/304L stainless steel construction, ensuring long-term reliability in harsh chemical and moisture-rich environments.
• Leak-proof performance through precision NPT threading on both male ends, providing secure, tight seals for high-pressure fluid and gas applications.
• High-pressure compatibility with Class 150 fittings and flanges, making it ideal for demanding industrial systems handling air, steam, oil, and natural gas.
• Enhanced structural integrity from welded construction and Schedule 40 wall thickness, resisting deformation under mechanical stress and vibration.
• Regulatory peace of mind with full compliance to ASTM A733 and ASME B1.20.1 standards, ensuring dimensional accuracy and interchangeability.
• Environmental safety assurance through RoHS 3 compliance, eliminating hazardous substances for safer handling in sensitive applications.
• Optimized flow efficiency with a precise 2.469" ID, minimizing pressure drop in air, water, and process fluid transfer systems.

Professional Applications & Engineering Value

This 304/304L stainless steel threaded pipe nipple is engineered to address critical challenges in industrial fluid and gas handling systems. Its welded construction and NPT threading deliver robust, leak-resistant connections that withstand thermal cycling and pressure surges in steam, oil and gas, and compressed air applications. The Schedule 40 wall thickness and Class 150 rating ensure durability against corrosion and mechanical stress, reducing maintenance downtime in chemical processing, power generation, and HVAC systems. By meeting ASTM A733 and ASME B1.20.1 specifications, it guarantees precise fit and performance consistency, while RoHS 3 compliance supports safe operation in environmentally regulated facilities.

Specification Summary & Compliance

This pipe nipple adheres to ASTM A733 for material and manufacturing standards and ASME B1.20.1 for NPT thread dimensions, ensuring Class 2A fit and interchangeability. It is compatible with Class 150 stainless steel fittings and flanges, with precise dimensions including 2.469" ID, 2 7/8" OD, and 0.203" wall thickness. The product is fully RoHS 3 (2015/863/EU) Compliant, meeting environmental safety requirements for industrial use.