A Brief Introduction of the One-piece Hexagonal Ball Valve
It is used to cut off or connect the medium in the pipeline. Choosing different mediums can be applied to various mediums, such as water, steam, oil, nitric acid, acetic acid and so on.
Q11F type one-piece hexagonal ball valve is suitable for the pipelines which has the PN1.0~4.0 MPa, and has the working temperature from-29 ~ 180 ℃ (the sealing ring is reinforced ptfe) or -29 ~ 300 ℃ (the sealing ring is para-polybenzene), realizing the aims to cut off or link the medium. choose different material, can be respectively suitable for water, steam, oil, nitric acid, acetic acid, and other media. Choosing different mediums can be applied to various mediums, such as water, steam, oil, nitric acid, acetic acid and so on.
The characteristics of the one-piece hexagonal ball valve:
1) Small flow resistance;
2) Simple structure;
3) Small size and light weight;
4) At present, the sealing surface of the ball valve is made of plastic with good sealing performance.
5) Easy to operate, quick to open and close, easy to control at a long distance;
6) convenient maintenance, always mobile sealing rings, easy disassembly and replacement;
7) When fully open or closed, the sealing surface of the sphere and seat is isolated from the medium, and the medium passing through will not cause the erosion of the sealing surface of the valve.