Globe Valves which maybe be provided by Wholesale Angle Type Globe Valve are Classified By Use.Do you know that it can be divided into the following types?
1. Fluorine stop valve
Fluorine-butterfly valves is also called the fluorine plastic lining corrosion valve, is to ptfe resin (or profiles processed) mold (or set) method is used in steel or iron valve pressure piece of lining (the same method is applicable to all kinds of pressure vessel and pipeline fittings lining) or the outer surface of the valve internal parts, using its unique performance in resisting strong corrosion medium made into all kinds of valves and pressure containers.
Fluorine-butterfly cut-off valve fluorine-butterfly cut-off valve used in - 50 ~ 150 ℃ aqua regia, various concentration of sulfuric acid, hydrochloric acid, hydrofluoric acid and various organic acid, strong acid, strong oxidizer, also applies to all kinds of organic solvent concentration of alkali and other corrosive gas, liquid medium used on the pipeline.
2. National standard globe valve
The international standard globe valve is the most commonly used product in the globe valve series, API standard American standard globe valve implement ANSI and API standard, the sealing surface of the disc and seat adopt different hardness of the company too, cobalt base hard alloy surfacing, seal is reliable, hardness is high, wear-resisting, high temperature resistant, corrosion resistant, abrasion resistant performance is good, life is long.
3. Needle valve
Needle valve is a kind of small-diameter instrument valve, which is used for opening and closing and accurate flow control in the instrument measuring pipeline system.
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