Applicable occasions of flat gate valve

1. (Class150～900/PN1.0～16.0MPa, working temperature -29～121℃) oil and natural gas transmission pipelines. The slab gate valve with diversion holes is also convenient for cleaning the pipeline.
2. Pipelines and storage equipment for refined oil.
3. Wellhead devices for oil and natural gas production, that is, valves for Christmas trees.
4. Pipelines for media with suspended particles.
5. City gas transmission pipeline.
6. Waterworks.