Discharge Valve

The discharge valve is mainly used for the bottom discharge of reactors, storage tanks and other containers. It is connected to the bottom of the storage tank and other containers by means of the bottom flange of the valve, thus eliminating the residual phenomenon of the process medium usually at the container outlet. According to the needs of the actual situation, the discharge valve can be divided into a discharge ball valve and an up and down discharge valve, among which the discharge ball valve can be divided into an oblique discharge valve and a flat discharge valve. The place where this product is in contact with the medium is lined with corrosion-resistant fluoroplastics. The product can withstand any corrosive medium except "molten alkali metal and elemental fluorine". Papermaking, hydropower, environmental assurance and other industries have been widely used. Various operation modes, such as: manual, pneumatic, electric, etc.

Product name: Fluorine lined discharge valve

Model: FQ41F46 etc.

Lining material: FEP, PFA, GXPO, etc.

Driving mode: manual, worm gear, electric, pneumatic, hydraulic.

Features:

The working principle of the fluorine-lined ball discharge valve is to make the valve unblocked or blocked by rotating the ball. The valve disc and the inside of the valve body are all made of fluoroplastic lined with plastic technology. It has the advantages of light switch, small size, reliable sealing and structure Simple, easy maintenance, wide range of use and so on.

Design Features:

1. The fluid resistance is small, the opening and closing speed is fast, and the structure is simple;

2. With extremely high chemical stability, it can be applied to any strong corrosive chemical medium;

3. With full-bore and floating ball structure, the valve can be closed without leakage in the entire pressure range, which is more convenient for the line sweeping and pipeline maintenance of the pipeline system;

4. The sphere of the opening and closing parts is cast (forged) as a whole with the valve stem, which eliminates the possibility of the valve stem impacting the pressure-bearing parts due to pressure changes, and fundamentally ensures the safety in use;

5. The structure is compact and reasonable, and the cavity of the valve body is the smallest. The medium retention is reduced. In addition, the special molding process makes the sealing surface dense, and the combination of herringbone ring PTFE packing makes the valve achieve zero leakage.

For more information, please contact sales@hrsovalve.com