一、Introduction:
Buried soft-sealed gate valve is a special gate valve that can be directly buried in the ground to control the flow of buried pipelines. The main feature of the direct-buried soft-seal gate valve is that the upper and lower moving gate serves as the valve opening and closing part. The valve stem of the buried soft-seal gate valve is extremely long and can be customized according to different use environments with different lengths of valve stems, which can meet the use requirements of various municipal pipeline construction. The buried soft-seal gate valve is buried below the surface for a long time, the working environment is harsh, and it is inconvenient to replace and repair, so the quality of the valve is mainly considered when choosing the buried soft-seal gate valve.
二、Features:
1. Buried installation can be carried out, which can save the cost of excavating large-diameter wells and fixing the shaft wall. The exposed area of the ground is small and will not affect the beautification of the road. It saves investment and eliminates the safety caused by the loss of the well cover problem.
2. Valve stems of different lengths can be customized according to actual use. The indicator of gate opening and closing is designed on the top of the valve stem, which is flexible and easy to operate.
3. The fine concealed rod design has a compact structure and reasonable distribution. The valve seat is designed with a flat bottom. The valve is not easy to accumulate impurities and adopts a soft seal. The valve stem is equipped with multiple “o”-shaped sealing rings. The airtight performance is very good and the water flow is smooth.
4. The surface of the valve body is all processed with epoxy resin and fixed with hexagonal bolts. The valve has outstanding anti-corrosion ability and is firm and firm.
5. The internal parts are all sprayed with non-toxic epoxy resin, which is safe and non-toxic. The internal environment meets the relevant sanitary standards and can be used in tap water pipelines.
Post time: May-09-2025