ASME B16.11 Pipe Coupling, A105N, 1/2 Inch, CL3000 LB, FNPT

This China ASME B16.11 pipe coupling plant manufactures high-pressure pipe couplings to forged fitting standards. The body is ASTM A105N carbon steel, normalized for improved toughness and weldability. The coupling size is 1/2 inch with a Class 3000 LB pressure rating for heavy-duty service. It receives a galvanized coating for corrosion resistance in outdoor and wet environments. The ends are FNPT (female national pipe thread) for quick, tool-free connection to threaded pipe or fittings.