S-4548K127 3.068" ID x 3 1/2" OD x 3" 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 with 316/316L stainless steel construction, ideal for harsh chemical and marine environments
• Reliable pressure handling with Schedule 40 wall thickness, maintaining system integrity under demanding industrial conditions
• Leak-proof connections through precision NPT threads on both ends, ensuring secure sealing for air, gas, oil, steam, and water systems
• Long-term durability from welded construction, providing robust performance in high-stress applications
• Industry-standard compatibility with Class 150 fittings and flanges, facilitating easy integration into existing piping systems
• Environmental compliance with RoHS 3 regulations, meeting strict international safety standards
• Precision manufacturing per ASTM A733 and ASME B1.20.1 specifications, guaranteeing dimensional accuracy and reliable performance

Professional Applications & Engineering Value

This 3" Schedule 40 threaded pipe nipple delivers exceptional engineering value in demanding industrial settings where corrosion resistance and pressure integrity are critical. The 316/316L stainless steel composition provides superior protection against chemical attack, pitting, and stress corrosion cracking, making it ideal for processing plants, offshore platforms, and steam systems. The welded construction ensures structural reliability while the NPT threads on both ends create secure, leak-resistant connections for air, natural gas, oil, steam, and water applications. This male threaded pipe fitting solves common industrial challenges including system downtime due to fitting failures, maintenance costs from corrosion damage, and compliance issues in regulated industries.

Specification Summary & Compliance

This threaded pipe nipple features precise NPT threading conforming to ASME B1.20.1 standards with dimensional accuracy including 3" pipe size, 3.068" ID, 3 1/2" OD, and 0.216" wall thickness. Manufactured to ASTM A733 specifications for welded and seamless carbon and alloy steel pipe nipples, it ensures consistent quality and performance. The product is fully RoHS 3 (2015/863/EU) compliant and designed for use with Class 150 fittings and flanges, meeting rigorous industrial requirements for safety and environmental responsibility.