S-1443N163 0.622" ID x 27/32" OD x 4" Long ASME B1.20.1, ASTM A733 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe with Sealant
Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe with Sealant
Image may differ from product. See technical specification for details.
Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with 316/316L stainless steel construction, ideal for harsh environments and extending service life.
- Leak-proof sealing performance thanks to the factory-applied PTFE thread sealant, ensuring reliable connections and reducing maintenance needs.
- Broad media compatibility for safe use with air, natural gas, oil, steam, and water, providing versatile application solutions.
- Robust welded construction enhances structural integrity and durability under high-pressure conditions (Class 150).
- Precision NPT threading on both ends guarantees easy installation and a secure fit with standard threaded components.
- Compliance with industry standards including ASME B1.20.1 and ASTM A733, ensuring dimensional accuracy and material quality.
- Environmentally responsible design with RoHS 3 compliance, meeting global regulatory requirements for hazardous substances.
Professional Applications & Engineering Value
This 316/316L stainless steel threaded pipe nipple is engineered to address common industrial challenges such as fluid leakage and corrosion in demanding systems. The welded construction provides exceptional strength for Class 150 applications involving air, natural gas, oil, steam, and water. Its NPT thread type and integrated PTFE thread sealant eliminate the need for additional sealants, streamlining installation and preventing leaks in pipelines. Ideal for chemical processing, oil and gas, and HVAC systems, this Schedule 40 pipe nipple ensures reliable performance where durability and media resistance are critical, reducing downtime and maintenance costs.
Specification Summary & Compliance
This product features precision NPT threading per ASME B1.20.1 standards, ensuring consistent thread fit and interchangeability. Manufactured from 316/316L stainless steel in accordance with ASTM A733, it guarantees material integrity and corrosion resistance. The Schedule 40 dimensions (1/2" pipe size, 4" length) provide standard-wall thickness for robust performance. Compliance with RoHS 3 (2015/863/EU) confirms adherence to environmental safety regulations, making it suitable for global industrial use.
