High pressure welding needle valve, electric power, electrical, mechanical and electrical equipment engineering, electrical equipment engineering is one of the most widely used valve, because of its convenient installation, reasonable manufacture, economical and simple, so widely used in electric power engineering pipeline, J61W needle valve, the company's production of beautiful appearance, good sealing performance, high pressure resistance convenient maintenance.
Note: parameters are for reference only, or are not full. Valve can be used in accordance with the requirements of different pressure, material, diameter, drive, etc.. Specific please contact or online advisory contact.
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