S-1443N217 2.067" ID x 2 3/8" OD x 3 1/2" Long ASME B1.20.1, ASTM A733 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe with Sealant

Key Features & Benefits at a Glance

• Factory-applied PTFE thread sealant ensures immediate, leak-proof installation without additional sealants, saving time and reducing maintenance costs.
• Corrosion-resistant 316/316L stainless steel construction provides exceptional durability in harsh environments, extending service life and reducing replacement frequency.
• Welded design with NPT threads on both ends offers reliable, secure connections for high-pressure systems handling air, gas, oil, steam, and water.
• Compliance with ASME B1.20.1 and ASTM A733 standards guarantees precise threading and material integrity, ensuring consistent performance and safety.
• RoHS 3 compliance meets environmental regulations, making it suitable for global industrial applications without hazardous substances.
• Class 150 flange compatibility allows seamless integration into standard piping systems, enhancing versatility and ease of assembly.
• Schedule 40 dimensions with 2" pipe size provide optimal flow capacity and strength, ideal for demanding industrial fluid transport.

Professional Applications & Engineering Value

This 2" Schedule 40 NPT male threaded pipe nipple is engineered to address common industrial challenges such as fluid leakage, corrosion, and assembly inefficiencies. Constructed from 316/316L stainless steel, it resists pitting and oxidation in aggressive environments involving air, natural gas, oil, steam, and water. The pre-applied PTFE thread sealant eliminates the need for manual sealing, reducing installation errors and downtime in high-pressure systems. With threaded connections on both ends and compliance with ASME B1.20.1 standards, it ensures tight, reliable joints in Class 150 flange setups, making it a go-to solution for chemical processing, oil and gas, and HVAC applications where durability and leak prevention are critical.

Specification Summary & Compliance

This product adheres to NPT thread standards per ASME B1.20.1 with precise Class 2A tolerances for reliable fit. It meets ASTM A733 specifications for welded and seamless carbon and alloy steel pipe nipples, ensuring material consistency and strength. Dimensions include a 2" pipe size, Schedule 40 wall thickness, and 3 1/2" length for standard industrial use. Compliant with RoHS 3 (2015/863/EU) and suitable for Class 150 fittings and flanges, it supports safe, environmentally responsible operations in diverse sectors.