S-4550K719 1.939" ID x 2 3/8" OD x 7" Long ASME B1.20.1, ASTM A53, ASTM A733 Thick-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with black-coated steel construction, extending service life in harsh industrial environments.
• Superior pressure handling with Schedule 80 thick-wall design (0.218" wall thickness), ensuring reliability in high-pressure systems.
• Leak-proof connections through precision NPT threading on both ends, compatible with standard iron and steel fittings.
• Versatile fluid compatibility for safe use with air, natural gas, oil, steam, and water in demanding applications.
• Rigorous quality assurance meeting ASME B1.20.1, ASTM A53, and ASTM A733 standards for consistent performance.
• Robust welded construction providing structural integrity for 300/600 flange class systems and prolonged durability.
• Optimized flow characteristics with precise 1.939" ID and 2 3/8" OD dimensions, minimizing pressure drop.

Professional Applications & Engineering Value

This thick-wall steel threaded pipe nipple delivers critical engineering solutions for industrial fluid systems. The black-coated steel material combined with Schedule 80 construction provides exceptional resistance to corrosion and internal pressure fluctuations, addressing common failure points in oil, gas, steam, and water applications. The NPT threaded both ends design ensures secure, leak-free connections between iron and steel fittings, while the welded construction maintains integrity under continuous vibration and thermal cycling. Engineered to withstand Class 300/600 flange requirements, this component eliminates downtime in chemical processing, power generation, and industrial plumbing systems where reliability is paramount.

Specification Summary & Compliance

This 2" Schedule 80 pipe nipple features precision NPT threading manufactured to ASME B1.20.1 standards with dimensional accuracy maintained through ASTM A53 and ASTM A733 compliance. Critical dimensions include 1.939" ID, 2 3/8" OD, and 0.218" wall thickness in a 7" straight configuration. The product meets industry specifications for pressure rating compatibility with 300/600 flange classes and is suitable for use with iron and steel fitting materials in accordance with recognized industrial standards.