Water Conservancy And Water Affairs
Water conservancy and municipal water systems involve large-scale hydraulic networks operating under varying flow conditions and environmental exposure.
We provide valve, actuation, and sensing solutions engineered for hydraulic performance, sealing reliability, and long-term durability, ensuring stable operation and efficient control across water supply, drainage, and flood management systems.
Major Challenges
Our Solution
- Epoxy-coated ductile iron and duplex SS valves meeting AWWA C504 and ISO 10931 for potable and raw water service
- Full-bore butterfly and gate valve designs optimized for minimal hydraulic resistance in large diameter water transmission mains
- Slow-closing actuated valves with hydraulic dashpot control meeting EN 1074 surge protection requirements
- Resilient seated gate and knife gate valves rated to zero leakage Class A shutoff for critical flood control isolation
- Fusion-bonded epoxy internal coating with self-lubricating EPDM seats designed for 50-year service life in buried pipeline applications
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