S-4548K151 1.61" ID x 1 29/32" OD x 3 1/2" 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 316/316L stainless steel construction, ideal for harsh chemical and marine environments.
- Reliable high-pressure handling for Schedule 40 pipes, ensuring safe operation with air, natural gas, oil, steam, and water.
- Leak-proof connections via precision NPT threading on both ends, compatible with standard 150-class fittings and flanges.
- Long-term durability from welded construction, reducing maintenance needs and downtime in industrial systems.
- Easy installation and interchangeability with male threaded design, fitting common 1 1/2" piping setups.
- Regulatory compliance assurance meeting ASTM A733 and ASME B1.20.1 standards for consistent quality and safety.
- Environmentally safe operation as a RoHS 3 compliant component, suitable for regulated industries.
Professional Applications & Engineering Value
This 316/316L stainless steel threaded pipe nipple is engineered to address critical challenges in industrial fluid and gas handling systems. Its NPT threaded ends provide a secure, standardized connection that minimizes leakage risks in high-vibration applications like steam distribution and oil and gas pipelines. The welded construction and Schedule 40 wall thickness ensure structural integrity under pressure, while the corrosion-resistant material prevents degradation from moisture, chemicals, or extreme temperatures. Ideal for standard-wall stainless steel assemblies, this nipple supports efficient maintenance and extends service life in demanding settings such as processing plants, HVAC systems, and hydraulic networks, reducing total cost of ownership.
Specification Summary & Compliance
This product adheres to ASTM A733 for material quality and ASME B1.20.1 for NPT thread standards, ensuring precise dimensional accuracy (1 1/2" pipe size, 1.61" ID, 1 29/32" OD). It is fully RoHS 3 (2015/863/EU) compliant, with welded construction and compatibility for Class 150 fittings and flanges in 316/316L stainless steel, guaranteeing reliable performance in regulated industrial applications.
