Descaling Spray Valve

This spThis spray valve is used for supplying or stopping jet water instantaneously in descaling spray nozzle and has characteristic construction of forming such flow route as to eliminate water hammering. Our valve has proved satisfactory results and trustfulness as a descaling valve in various steel making plants both at home and abroad. The valve maintains flow rate proportionate to jet pressure and pressure loss is minute. Besides, the valve is designed as a maintenance free system, that is, replacement of spare parts can be easily made with piping as it is. Also, this valve has special soft steel which assures complete sealing and bears rapid opening and closing in frequent use, being capable of 100 - 150 million times of continuous use, without any harm on spool. This valve is operated by air pressure or oil pressure and its operation speed can be easily controlled with accurate change over time.

Wedge Gate Valve

Electro wedge gate valve is used in pipe line with full open or full close. Fluid friction in this valve is minute because of its pipe shaped flow route. Seat and disc are protected by the guide making it easy to operate the valve. This valve has also proved its satisfactory results and trustfulness both at home and abroad as pump delivery valve for descaling main valve for accumulator and spray valve or stop valve. The disc is composed of special steel and the disc fitting surface is stellite faced. Operation is made by electric motor actuator.