Spiral gate is the main control equipment of a powder, crystal and grain material and small volume of material throughput, widely used in metallurgy, mining, building materials, food, chemical and other industries to control the rapid flow changes or cut off. Spiral gate valve: used to adjust the flow of cement material in the middle silo, and used to close the middle bin outlet and stop feeding when the equipment is checked and repaired. The installation way of the spiral gate valve: the material inlet is connected with the middle outlet flange with the fastening piece, and the discharge port is connected with the feeding port of the feeder by the fastener.
Order note:
If there is no selected model, please provide detailed parameters, such as medium, temperature, pressure, caliber, material and so on. Our technicians will select for you
Two. Provided that the selected model is available according to the selected model
Three, non standard products need to provide samples or confirmed by drawings
Note: the information is for reference only, or incomplete, so please feel sorry for the inconvenience. The company can choose according to different requirements and parameters. The company has a variety of sizes, pressure, different materials, connections, drive mode, to meet the different needs of various types of gate valve. Please contact 021-6651 8677 or consult online.
Screw gate valve application
For adjusting the cement material intermediate positions within the flow, to close the middle bin outlet in the equipment maintenance, stop feeding.
Screw gate valve installation method
Inlet with fasteners and intermediate bin outlet flange is connected with the discharge port is connected with the inlet feeder fastening piece.
1, opening and closing fast: opening and closing time is only the traditional product of 1/6.
2, fast operation: screw, nut work in the powder material isolated from the sealed cylinder, to achieve a clean lubrication transmission, from dust. Influence of corrosion on the drive, to ensure that the valve operation is time-saving and labor-saving and lasting unabated.
3, closed strict: screw and cylinder tube at the junction of the use of a double layer of dust ring, so tight seal, do not fly dust, long life.
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