A coupling is a cylindrical fitting used to connect two pipes of the same or different diameters in a straight line. Couplings may feature internal threads (for threaded connections) or be plain-ended (for welding or compression fittings), providing a reliable and leak-proof joint in various piping systems.
Key Features:
• Material: Commonly manufactured from forged carbon steel, stainless steel (304/316), malleable iron, or brass, offering high resistance to pressure, temperature, and corrosion.
• Connection Type: Available in threaded, welded, or compression types depending on application requirements.
• Design: Features a simple or hexagonal exterior (for threaded types) for easy installation with standard tools; plain ends are designed for welding or press-fitting.
• Pressure Ratings: Offered in various classes such as Class 150, Class 3000, and Schedule 40/80 to meet different pressure demands.
This item is available in the following sizes:
• ½ inch
• ¾ inch
• 1 inch
• 1¼ inch
• 1½ inch
• 2 inch
