Welding connection valve for the nominal pressure of PN20.0 ~ 32.0Mpa and P ~ (54) 100V P (57) 170V, the working temperature are less than 540 (P (57) 170V operating temperature of 570 DEG C) pipeline in various working conditions of petroleum and chemical industry, hydropower and thermal power plants and other, cut off or connected to medium. Applicable medium: water, oil, steam, etc.. Operating methods are: manual, gear, electric, etc..
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.
Design and manufacturing: JB/T3595 DL/T531 E101
Structure length: JB2766 GB/T15188.1 E101
Pressure temperature rating: JB/T3595 E101
Experiment and test: JB/T9092 E101
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