Product Item: Electric Ball Valve. Material: ASTM A216 WCB. Size: 4 Inch, DN100. Pressure: Class 150 LB, PN20. Design Standard: API 6D. For ...
\"China supply sealing oil differential pressure valve KC50P-97 for Electric Company YOYIK is a large number of steam turbine / boiler / motor and other spare parts, spare parts, parts, accessories, all kinds of imported or domestic pneumatic components and Hydraulic ...
\"China offer Ball Valve PD280/A for Electric Company Dongfang Yoyik perennial supply spare parts of steam turbine, turbine generator, EH oil system filter, fluorine rubber O-ring, EHC system various types of pumps, valves, power plant automatic control components, water ...