Mainly used in petroleum, chemical industry, power station and other industries, it is the control component in the fluid conveying system, which cuts off or connects the pipeline to make the system run normally. This series of products adopts a new type of floating sealing structure, used as an opening and closing and adjusting device for controlling the medium. The product has strong corrosion, wear and erosion resistance, and with double seal, wearing parts can be replaced without affecting the operation of the pipeline.
Dimensions | DN15~DN200 (NPS1/2~NPS8) |
Pressure class | PN16~ PN42 (CL150~CL2500) |
Body materials | Carbon steel, alloy steel, stainless steel, etc. |
Connection methods | Flange type, welded type |
Drive modes | Manual, electric, pneumatic, etc. |
Applications | Used in natural gas, petroleum, chemical, environmental protection, urban and other transmission pipelines, venting systems and gas storage devices |
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svf@svf.com.cn