S-7753K155 0.824" ID x 1 3/64" OD x 6" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Corrosion-resistant black coating extends service life in demanding environments with air, natural gas, oil, steam, and water
• Dual-connection versatility with NPT threaded end and butt weld/socket connect options for flexible system integration
• Heavy-duty Schedule 40 construction ensures reliable pressure handling and structural integrity in industrial applications
• Precision NPT threading (ASME B1.20.1 compliant) provides leak-resistant seals and easy installation
• Welded steel construction delivers superior strength and durability for Class 125/150 flange systems
• Industry-standard compliance (ASTM A53/A733) guarantees material quality and performance consistency
• Environmental regulation adherence with RoHS 3 and REACH compliance for safe industrial usage

Professional Applications & Engineering Value

This black-coated steel pipe adapter solves critical connection challenges in industrial fluid and gas systems. The welded construction combined with NPT threading on one end and butt weld/socket connection on the other enables seamless transitions between threaded and welded piping configurations. Engineered for air, natural gas, oil, steam, and water service, the adapter's Schedule 40 wall thickness and steel material provide exceptional pressure resistance and longevity. The corrosion-resistant black coating protects against environmental degradation, making it ideal for chemical plants, power generation facilities, and industrial processing systems where reliable pipe adapters must withstand aggressive media and operating conditions.

Specification Summary & Compliance

This 3/4" Schedule 40 pipe adapter features precise NPT threading per ASME B1.20.1 standards with Class 2A tolerance for reliable sealing. Manufactured from steel complying with ASTM A53 and ASTM A733 specifications, it ensures consistent dimensional accuracy and material properties. The adapter meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance requirements, confirming its suitability for industrial applications with strict environmental and safety regulations. With 6" length and standard-wall construction, it maintains compatibility with iron and steel fittings for Class 125 and 150 flange systems.