1. Overview
Electric fluorine-lined discharge ball valve is an extension of the fluorine-lined ball valve, designed for the opening and closing control of various strong corrosive media, the flange at both ends of the valve is of different sizes, one end is the standard flange and the other end is the flange matched with the reaction gold bottom discharge hole, which can be conveniently connected to the bottom of the reaction kettle. Its structure is floating straight-through, the connection form is flange, the valve shell is made of carbon steel lined with fluoroplastic, and the valve ball is made of metal inserts integrated with the valve stem and the outer fluoroplastic process, which has the characteristics of good corrosion resistance, good sealing, flexible opening and closing, fast and beautiful appearance, high strength and durability. It is a widely used corrosion-resistant valve in modern chemical technology.
The electric fluorine-lined discharge ball valve adopts fluoroplastic lining technology, the valve body is made of investment precision casting, with high strength and smooth appearance, and the overflow parts in contact with the liquid are all fluoroplastic, so it can be used in any concentration of corrosive pipelines and pipelines in the range of -50 150 for a long time.
The working principle of the electric fluorine-lined discharge ball valve is to rotate the valve disc to make the valve unblocked or occluded, and the valve disc and the inner side of the valve are all made of fluoroplastic plastic lining process, which has the advantages of light switch, small size, reliable sealing, simple structure, convenient maintenance, and wide range of use.
2. Features
1.Ball valves with fluoroplastic lining are chemically stable and can be used with highly corrosive chemical media
2.With the full-bore, floating ball structure, the valve can be closed without leakage in the entire pressure range, which is more convenient for the ball sweep and pipeline maintenance of the pipeline system
3.The ball of the opening and closing parts and the valve stem are cast (forged) as a whole, which reduces the possibility of the valve stem impacting the pressure-bearing parts caused by pressure changes, and fundamentally ensures the safety in use
4.The structure is compact and reasonable, the space of the valve body cavity is small, which reduces the retention of the medium, in addition, the special molding process makes the sealing surface dense and good, and the herringbone annular PTFE packing combination makes the valve achieve zero leakage.
3. Actuator selection
Voltage: AC220V, AC380V, DC24V or special customized voltage.
Executive function: ordinary switch adjustment, intelligent integrated switch adjustment, explosion-proof switch adjustment, explosion-proof intelligent integrated switch adjustment, can be selected according to the actual requirements of the site.