S-7727K141 0.302" ID x 35/64" OD x 6" Long ASME B1.20.1, ASTM A106, ASTM A53, ASTM A733 Thick-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with a durable black-coated steel finish, extending service life in harsh industrial environments.
• High-pressure capability due to seamless construction and Schedule 80 thick-wall design, ideal for demanding applications with air, gas, oil, steam, and water.
• Reliable leak-proof connections ensured by NPT threading on both ends, conforming to ASME B1.20.1 standards for precise fit.
• Versatile compatibility with Class 300 and 600 flange systems and iron/steel fittings, simplifying integration into existing setups.
• Enhanced durability from seamless steel material, reducing risks of fractures under stress and vibration.
• Compliance with environmental and safety regulations, including RoHS 3 and REACH, ensuring safe use in regulated industries.
• Optimized flow efficiency with a straight design and precise 1/4" pipe size, minimizing pressure drops in fluid and gas systems.

Professional Applications & Engineering Value

This black-coated steel pipe nipple is engineered to address common industrial challenges such as corrosion, high-pressure failures, and leakage in piping systems. Its seamless construction and Schedule 80 wall thickness provide exceptional strength for handling air, natural gas, oil, steam, and water in demanding environments like chemical plants, oil refineries, and HVAC systems. The NPT threading on both ends ensures secure, tight connections that prevent leaks, while compliance with ASME B1.20.1 and ASTM A106 standards guarantees dimensional accuracy and material reliability. By offering robust performance in Class 300/600 flange systems, it reduces maintenance downtime and enhances system longevity, making it a cost-effective solution for engineers and procurement specialists.

Specification Summary & Compliance

This product adheres to precise dimensional standards, including NPT thread specifications per ASME B1.20.1 for reliable fit and Schedule 80 pipe sizing with a 1/4" diameter and 6" length. It meets material and manufacturing requirements under ASTM A106, ASTM A53, and ASTM A733, ensuring high-quality seamless steel construction. Additionally, it is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, supporting safe and environmentally responsible use in industrial applications.