Ball valve

The organization reducing the speed uses multi-level gear wheel speed reduction drive.

The way linking up is that inner thread links up , outside thread connection and flange link up mark.

Light moment of torsion , height are able to bear pressure , are able to bear (material adopt stainless steel) corrosion, the sex regardless of high low pressure is sealed off under the environment is all fairly good.

The gas applying to combustibility , corrosivity of all kinds, is can bear pressure: 0-0.4MPa.

The electric motor is driven adopt the hollow cup explosion protection electric motor , the power dissipation small, sets up the control circuit having the circuit preventing explosion , having to prevent explosion