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★ Export more than 60 countries, widely used in power stations, thermal power station, water works, water works, sewage disposal plants, iron and steel companies and other industries.

Application:

This valve is installed in pipeline as closing equipment, it can not regulate flow rate and exhaust media.   This series of valves is not affected by direction of flow media.

Features:

The stem will rise upward when opening valve, it will move up with gate and open the valve, thus unlocking the pipeline. The stem will move down when closing valve, so will the gate. Meanwhile, the valve will be closed, the pipeline locked.

The features of valve are as follows: The position will be viewed directly when opening or closing valve. Also, the stem nut will not eroded by corrosive medium.

Structure diagram:

Nominal diameter（mm）：DN40～DN3000

Nominal pressure（Ｍpa）：0.1～4.0MPA

Suitable temperature：≤150℃

Suitable medium: Water, oil, etc.

Type of sealing : soft sealing and hard sealing.

Type of control : manual, electric, hydraulic, etc.

Material:grey cast iron, ductile cast iron, alloy cast iron, carbon steel, stainless steel, alloy steel.

Standard: GB, BS, ASME, JIS, DIN, EN, ISO and other country, also can be produced according to user’s requirements.