NXF ASTM B127 MONEL 400 Alloy/UNS N04400 DN15-1200 Class 3000/6000 Nickel Alloy 400 Thd Fitting Inner Threaded Coupling

Monel 400 alloy (UNS N04400 or MCu-28-1.5-1.8 or Ni68Cu28Fe) is a nickel-based alloy material with good corrosion resistance in seawater, chemical solvents, ammonia, sulfur, chlorine, hydrogen chloride, various acidic media such as sulfuric acid, hydrofluoric acid, hydrochloric acid, phosphoric acid, organic acids, alkaline media, salt and molten salt. Monel 400 is mainly used in the fields of chemistry, petrochemical industry and marine development. It can be used to manufacture various heat exchange equipment, boiler feed water heaters, petroleum and chemical pipelines, containers, towers, tanks, valves, pumps, reactors, shafts, etc.

Threaded coupling is an accessory used to connect two pipes, also known as pipe clamp or external joint. It realizes the connection of pipelines conveniently and quickly through threaded connection, and is widely used in civil construction, industry, agriculture and other fields. According to its manufacturing process, it can be divided into two types: forging and casting. Forging refers to heating and forging steel ingots or round bars into shape, and then processing threads on a lathe. Casting refers to melting the steel ingot and pouring it into a fixed pipe hoop mold, and then waiting for it to cool.

Threaded Coupling Drawing