Worm gear top entry 3 way ball valve

Worm gear top entry 3 way ball valve introduction
Worm gear top entry 3 way ball valve ball is loaded from the upper part of the valve body, easy to maintain, after the pressure relief of the system, there is no need to dismantle the entire Worm gear top entry 3 way ball valve body to can be checked and maintained. Worm gear top entry 3 way ball valve is compact structure, opening and closing rapidly, either his can be used as entrance and no leakage, Worm gear top entry 3 way ball valve can be made into L type 3 way ball valve, also can be made into T type 3 way ball valve, Top entry 3 way ball valve is widely used in water supply, petrochemical, metallurgy, mining, textile, energy, papermaking, food, such as steel pipe system in the flow direction of medium to switch and shunt for medium or mixed fluid.

Worm gear top entry 3 way ball valve Specification

Product Name	Worm gear top entry 3 way ball valve
1. Material	SS304/316/304L/316L ( CF8/CF8M/CF3/CF3M), WCB, A105,etc.
2. Size	2~24 inch ( DN50~DN600)
3. Port	Full Port
4. Working Pressure	150LB~600LB,PN16-PN100
5. Connection Ends	Flange
6. Working Temp.	-29～180℃,-40～450℃ or according to customer requirements for different industry.
7. Suitable Medium	Water, Natural Gas, Oil and some corrosive liquid
8. Operation	Hand wheel, Worm wheel, Pneumatic actuator & Electric Actuator.
9. Inspection & Testing	According to API598,JB/T9092

Worm gear top entry 3 way ball valve feature
1. Open and close without friction.
2. Top entry structure.The valve installed on the pipeline can be directly inspected and maintained online, which can effectively reduce device shutdown and cost.This class of Worm gear top entry 3 way ball valves should generally be installed horizontally in the pipeline.
3. Single seat design.The safety problem caused by abnormal pressure boost in the medium of the Worm gear top entry 3 way ball valve is eliminated.
4. Low torque design.Specially designed stem can be opened and closed with a small hand handle.
5. Wedge sealing structure.Worm gear top entry 3 way ball valve is called stem to provide the mechanical force, the ball wedge pressure on the seat and seal, so that the valve sealing is not affected by the pipeline pressure difference changes in the impact of sealing performance in various working conditions can be guaranteed.
6. Self-cleaning structure of sealing surface.When the Worm gear top entry 3 way ball valve ball leans away from the seat, the fluid in the pipeline passes through the ball sealing surface in a 360 degree uniform way, which not only eliminates the local impact of high-speed fluid on the seat, but also washes away the accumulation on the sealing surface to achieve the purpose of self-cleaning.

Worm gear top entry 3 way ball valve structure


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Shanghai Huixuan is ball valve factory, China Ball valve manufacturer mainly produce pneumatic ball valve,electric ball valve,floating ball valve,trunnion ball valve,segmented ball valve,high pressure ball valve,cryogenic ball valve,3 way ball valve,PTFE lined ball valve,ceramic ball valve,DBB ball valve,cast steel ball valve,stainless steel ball valve,forged steel ball valve,fully welded ball valve, top entry ball valve,italy water ball valve,direct mount ball valve,plastic ball valve and other ball valves.