The valve sleeve type blowdown stop valve is evolved from the gate, and uses the gear rotation 90 degrees to drive the valve stem to ascend, realizes the opening and the closing goal.
The valve sleeve type drain valve has the advantages of simple structure, good sealing performance, small volume, light weight, and less consumption of materials, installation of small size, especially the drive, regular sewage drain valve PN 20MPa high pressure boiler, can five channels at the same time can also be a channel of sewage, sewage.
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.