Gate valve knife gate unidirectional guillotine, with a square
cross-section of the passage, the design of which depends on the needs of the customer. Perhaps
the application of liquid to the presence of suspended particles at low pressures.
This type of gate valves is recommended to use the output from silos
the mining industry, cement industry, petrochemical industry.
The design of the valve gate ZUBI type SQUARE is made up of components
made of high quality materials which meet the modern
requirements and trends in the field of valve industry.
Body gate valves is a welded construction made of steel
(carbon steel, stainless steel 304, stainless steel 316 and other).
The steel chassis is selected based on the properties, characteristics of the working environment and
conditions in which to operate this valve.
Knife gate valve knife gate valves ZUBI type SQUARE is made from
stainless steel (stainless steel 304, stainless steel 316 and other)
properties which are able to withstand the physical and chemical
impacts from the production environment. Additionally, for different conditions
operation the surface of the blade (squeegee guillotine) is subjected to grinding,
polished and applied protective instanoe floor.
Standard sizes passage:
150x150
200x200
250x250
300x300
H
400x400
500x500
600x600
On client's request we can produce gate valves
knife ZUBI type SQUARE with a rectangular cross-section and material
the implementation differs from the standard one.
Seals in place locking the valve ZUBI type SQUARE is different, for example:
Metal-to-metal
OF EPDM (EPDM)
Nitrile (NBR)
Gate valves gate ZUBI type SQUARE are manufactured in accordance with
European Directive pressure equipment PED 23/97 / EC.
The control valve gate ZUBI type SQUARE:
The wheel
Gear
Electric
Pneumatic double acting