It is mainly used to cut off the medium, and can also be used for non-accurate flow regulation. With simple structure and small overall dimensions, it is mostly used for medium and low-pressure medium and large-diameter pipelines, especially for large-diameter pipelines. Good corrosion resistance, strong sealing, high service life.
Dimensions | DN50~DN3200 (NPS2~NPS128) |
Pressure class | PN6~PN100 (CL150~CL600) |
Body materials | Carbon steel, alloy steel, stainless steel, etc. |
Connection methods | Flange type, wafer type, welded type |
Drive modes | Manual, electric, pneumatic, pneumatic-hydraulic, etc. |
Applications | Fossil energy, electric power, chemical industry and other industries |
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