Valve By Connection Method

(1) Threaded valve: The valve body has internal or external threads, which are connected to the pipe thread..

(2) Flange connection valve: the valve body has a flange, which is connected with the pipeline flange.

(3) Welded connection valve: The valve body has a welding groove, which is welded to the pipeline.

(4) Clamp connection valve: the valve body has a clamping port, which is connected with the pipe clamp.

(5) ferrule connection valve: use ferrule to connect with the pipeline.

(6) Wafer connection valve: a connection form in which the valve and the two pipes are directly clipped together with bolts.

By body material

(1) Metal material valve: its valve body and other parts are made of metal material. Such as cast iron valve, cast steel valve, alloy steel valve, copper alloy valve, aluminum alloy valve, lead alloy valve, titanium alloy valve, Monel alloy valve, etc.

(2) Non-metallic material valve: its valve body and other parts are made of non-metallic material. Such as plastic valve, enamel valve, ceramic valve, glass fiber reinforced plastic valve, etc.