GB/T 14478-2012#Basic technical requirements for inlet valves of large and medium-sized hydraulic turbines # Valves for water conservancy and hydropower engineering # Hydrostatic test
DL/T 1068-2007#Guidelines for the selection, testing, and acceptance of hydraulic butterfly valves for water turbine inlet # Valves for water conservancy and hydropower engineering # General requirements
DL/T 1068-2007#Guidelines for the selection, testing, and acceptance of hydraulic butterfly valves for water turbine inlet # Valves for water conservancy and hydropower engineering # Materials
GB/T 14478-2012#Basic technical requirements for inlet valves of large and medium-sized hydraulic turbines # Valves for water conservancy and hydropower engineering # Materials
GB/T 14478-2012#Basic technical requirements for inlet valves of large and medium-sized hydraulic turbines # Valves for water conservancy and hydropower engineering # Oil leakage test
DL/T 1068-2007#Guide for selection, testing, and acceptance of hydraulic butterfly valves for water turbine inlet # Valves for water conservancy and hydropower engineering # Kerosene permeability test
DL/T 1068-2007#Guide for selection, testing, and acceptance of hydraulic butterfly valves for water turbine inlet # Valves for water conservancy and hydropower engineering # Oil leakage test
GB/T 14478-2012#Basic technical requirements for inlet valves of large and medium-sized hydraulic turbines # Valves for water conservancy and hydropower engineering # Kerosene permeability test
GB/T 14478-2012#Basic technical requirements for inlet valves of large and medium-sized hydraulic turbines # Valves for water conservancy and hydropower engineering # General requirements
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