Ball valves are categorized as follows: floating ball valves, fixed ball valves, track ball valves, V-type ball valves, three-way ball valves, stainless steel ball valves, cast steel ball valves, forged steel ball valves, ash discharge ball valves, sulfur-resistant ball valves, pneumatic ball valves, electric ball valves, compression fitting ball valves, and welded ball valves.
1. Metal material valves: such as carbon steel valves, alloy steel valves, stainless steel valves, cast iron valves, titanium alloy valves, Monel valves, copper alloy valves, aluminum alloy valves, lead alloy valves, etc.
2. Metal-lined valves: such as rubber-lined valves, fluoropolymer-lined valves, lead-lined valves, plastic-lined valves, and enamel-lined valves.
3. Non-metallic material valves: such as ceramic valves, glass valves, and plastic valves.
There are many ball valve manufacturers in China, and connection dimensions are mostly inconsistent. They can be mainly divided into the following categories: The ball in a ball valve is floating. Under the pressure of the medium, the ball can generate a certain displacement and press tightly against the sealing surface at the outlet end, ensuring a seal at the outlet end.
