S-9157K68 1.61" ID x 1 29/32" OD x 2 1/2" Long ASTM A312, ASTM A733, ASME B1.20.1 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe
Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe
Image may differ from product. See technical specification for details.
Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
Installation Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with 304/304L stainless steel construction for extended service life in demanding environments
- Reliable leak-proof connections through precision NPT threading that meets ASME B1.20.1 standards
- Multi-medium compatibility for safe use with air, natural gas, oil, steam, and water systems
- Enhanced structural integrity from welded construction and Schedule 40 wall thickness for high-pressure applications
- Versatile connection options with threaded × butt weld and socket connect styles for flexible installation
- Industry-standard compliance with ASTM A312 and ASTM A733 specifications ensuring consistent quality
- Environmental responsibility through RoHS 3 compliance for restricted substance management
Professional Applications & Engineering Value
This 304/304L stainless steel threaded pipe nipple delivers exceptional engineering value in industrial fluid handling systems. The corrosion-resistant material prevents degradation from aggressive media including steam, oil, and natural gas, while the welded construction maintains structural integrity under pressure fluctuations. The precision NPT threading ensures secure, leak-free connections in pipe adapter applications, critical for maintaining system efficiency in chemical processing, power generation, and HVAC installations. Its Schedule 40 wall thickness provides optimal strength-to-weight ratio, making it ideal for permanent installations where reliability is paramount. The combination of socket connect and threaded ends offers installation flexibility across various piping configurations.
Specification Summary & Compliance
This 1 1/2" NPT threaded pipe nipple features Class 150 compatibility with dimensional accuracy per ASME B1.20.1 threading standards. Manufactured to ASTM A312 and ASTM A733 specifications for material and product consistency, with full compliance to RoHS 3 (2015/863/EU) environmental directives. The product maintains Schedule 40 dimensions with 1.61" ID and 1 29/32" OD, ensuring interchangeability within industrial piping systems.
