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One key design feature of gate valves is the type of gate used. Solid gates provide excellent sealing properties, while wedge-shaped gates are easier to operate and maintain. Additionally, the valve’s body design can vary, with some being flanged and others available as threaded for ease of installation.
gate valve dn250

Water management is a significant concern for urban planners, particularly in the context of climate change, which has led to unpredictable weather patterns and intensified rainfall. Efficient drainage systems are vital in preventing urban flooding, which can result in significant property damage and health hazards. Water manhole covers are strategically placed to allow excess rainwater to drain into underground reservoirs or treatment facilities. This capability significantly reduces the risk of street flooding during heavy rain and helps manage the water supply more effectively.
water manhole cover
