The B&K 584-040HN black steel pipe nipple is a rugged and reliable component designed for high-pressure plumbing and industrial systems. With a nominal diameter of 3/4 inch and a length of 4 inches, this Schedule 40 nipple is ideal for transporting a wide range of fluids and gases. Its black steel construction ensures durability and resistance to corrosion, making it suitable for demanding environments.

This pipe nipple is engineered for use with black malleable iron fittings and meets ANSI/ASME B1.20.1 threading standards. It is commonly used to repair existing pipe systems or extend from current fittings. Built to meet ASTM and ASME standards, the B&K 584-040HN is trusted for both commercial and residential applications.

Key Features:

• Black steel construction for strength and durability
• Schedule 40 rated for medium-pressure systems
• Threaded ends comply with ANSI/ASME B1.20.1 standards
• Pressure rating: up to 500 PSI at 150°F
• Meets ASTM and ASME standards

Applications:

• Lubricant and oil transport
• Grease and fuel systems
• LP gases and steam lines
• Diesel and natural gas (nitrogen, oxygen) systems
• Pipe repair and extension projects