S-2161K17 Length 4" ASTM A403, MSS SP-95 Thick-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 industrial environments.
• Seamless design minimizes weak points and enhances structural integrity for high-pressure applications.
• Precision NPT threading on both ends provides leak-proof connections and easy installation in threaded pipe systems.
• Heavy-duty Schedule 80 wall thickness offers exceptional durability and pressure handling for demanding fluid and gas services.
• Versatile media compatibility safely handles air, hydraulic fluid, natural gas, oil, steam, and water systems.
• Full compliance with ASTM A403 and MSS SP-95 guarantees consistent quality, dimensional accuracy, and performance reliability.
• Environmentally responsible manufacturing with RoHS 3 and REACH compliance, meeting strict international regulatory standards.

Professional Applications & Engineering Value

This stainless steel pipe reducer is engineered to solve critical challenges in industrial piping systems where pressure integrity and corrosion resistance are paramount. The seamless 304/304L stainless steel construction eliminates potential failure points, while the Schedule 80 heavy wall thickness ensures reliable performance under high-pressure conditions for hydraulic, steam, oil, and gas applications. The precision NPT threaded connections on both ends facilitate secure, leak-free joins between different pipe sizes, reducing maintenance downtime and enhancing system longevity. Its compliance with ASTM A403 and MSS SP-95 specifications provides assurance of dimensional accuracy and material consistency, making it an ideal choice for engineers and procurement specialists seeking durable, compliant pipe fittings for demanding industrial environments.

Specification Summary & Compliance

This pipe reducer features precise NPT threads on both ends with standard pipe threading tolerances, ensuring secure fittings in 1 1/4" to 1" systems. Manufactured in accordance with ASTM A403 and MSS SP-95 specifications, it guarantees material quality and dimensional consistency. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its adherence to environmental and safety standards for industrial use worldwide.