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ViP / Donor

These products are widely used in water source projects, urban water supply
and china pressure reducing valve, sewage treatment, electric power, petroleum, petrochemical,
heat supply, shipbuilding, medicine and metallurgy industries. Valves used for regulating or cutting off liquids in pipelines.api 6a gate valve and Liquids available include water, sewage, sea water, air, foodstuff and oil.