S-4830K451 1.61" ID x 1 29/32" OD x 8 1/2" Long ASTM A733, ASME B1.20.1 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance from 304/304L stainless steel construction ensures long-term reliability in harsh environments with air, natural gas, oil, steam, and water.
• Robust welded construction provides enhanced structural integrity and leak resistance under Class 150 pressure ratings.
• Precision NPT threading on both ends guarantees secure, leak-tight connections and easy installation in industrial piping systems.
• Heavy-duty Schedule 40 wall thickness (0.145") offers excellent durability and resistance to mechanical stress and internal pressure.
• Full compliance with ASTM A733 and ASME B1.20.1 standards ensures dimensional accuracy, thread quality, and interchangeability.
• RoHS 3 compliance meets environmental regulations, making it suitable for use in regulated industries.
• Versatile male threaded design simplifies integration into various 304/304L stainless steel fittings and flanges for flexible system layouts.

Professional Applications & Engineering Value

This 1 1/2" Schedule 40 stainless steel threaded pipe nipple is engineered to address critical challenges in industrial fluid and gas handling systems. The 304/304L stainless steel material provides exceptional resistance to corrosion and oxidation, which is vital for applications involving steam, oil, natural gas, air, and water. Its NPT threading on both ends ensures a reliable, pressure-tight seal that minimizes leakage risks in high-demand environments. The welded construction enhances strength and longevity, supporting Class 150 pressure ratings without compromising performance. By meeting ASTM A733 and ASME B1.20.1 specifications, this nipple delivers precise dimensions and thread profiles, reducing installation time and maintenance needs in pipelines, processing plants, and mechanical systems.

Specification Summary & Compliance

This product features a pipe size of 1 1/2", Schedule 40, with an OD of 1 29/32", ID of 1.61", and wall thickness of 0.145". It includes NPT threading on both ends with standard Class 2A thread tolerances for secure fitting. Manufactured in accordance with ASTM A733 for welded and seamless pipe and ASME B1.20.1 for pipe threads, it ensures consistent quality and performance. The nipple is RoHS 3 (2015/863/EU) Compliant, adhering to environmental and safety standards for hazardous substance restrictions.