As one of the leading electric actuated carbon steel gate valve manufacturers and suppliers in China and equipped with a productive factory,Website:http://www.hugo-valve.com, Shanghai Hugo Valve Co.,Ltd is always at your service.Description for Valve1, Impact structure, reasonable design, good rigidity for valve, smooth port, small flow resistance coefficient.2, Adopted flexible graphite packing, reliable sealing, potable and flexible for operation.3, Drive mode have handle, electric and pneumatic.4, Be widely used in petroleum,chemical engineering,pharmacy, electric power industry etc.5, Can be used as close device on the pipeline with corrosive medium or non-corrosive medium. Description for Electric Actuator For gate valve, Multi-turn type is the common choice for customer, we name it Z-type, which is used for opening, closing or adjusting the gate valve, is an essential actuating device which can be used for remote control, centralized control and self control to the gate valve, with the features of comprehensive function, reliable performance, advanced control system, small torque, light weight, convenient application and maintenance and so on. It can be applicable to the valves , whose open-close parts will move in a straight line, such as gate valve, stop valve, diaphragm valve, anchor gate, water gate valve and so on. Technical Details for Electric ActuatorPower supply:general single-phase100V,110V,200V,220V,230V,240V,three-phase380V,415v,660V(50Hz,60Hz),long distance DC24VOperating environment:1.Ambient temperature:-20～+60℃(special order(-60～+80℃))2.Relative humidity:95%(when 25℃)3.The outdoor type can be used in the places without inflammable/explosive and corrosive medium;area for coal mine,and Bt4,which is applicable to the environment with A,B grade T1～T4 explosive gas mixture, can be used in the factory.(For details refer to GB3836.1)4.Degree of protection: the outdoor type and explosion-proof type is IP55,IP65,IP675.Working time:10 minutes for short time(special order can reach to 15-60 minutes)6.Refer to Table 1 for the model and major performance parameter.Valve materials of constructionBody material : WCB, LCB, LCCWedge material : WCB, LCB,LCCStem material : F6, 410 S.S.Seat material : WCB+1Cr13, WCB+ stellite Top flange size : according to electric actuator sizeApplicable standard for Valve :Design and Manufacture according to: ANSI B16.34, API600, API6D, API603, BS1414, DIN 3352,GOSTLength of Face to face : ANSI B16.10, API6D,DIN 3202,GOSTFlange size standard:ANSI B16.5, DIN 2543-2547,EN1092Test and inspection standard: API598,DIN 3230Main Valve Dimension ( 150 class pressure） Unit : mmClass Size(Inch) 2" 2 1/2" 3" 4" 6" 8" 10" 12" 14" 16" 18" 20" 150 Length of face to face(RF) 178 191 203 229 267 292 331 356 381 406 432 457 L length of face to face (BW) 216 241 283 305 403 419 457 502 572 610 660 711 Height when valve open(OPEN) 381 450 473 586 835 1025 1240 1410 1570 1700 1978 2219 Weight (RF) 20 27 36 51 83 132 220 320 430 540 700 910 (RW) 15 21 31 45 73 117 170 286 402 452 650 880 Main Valve Dimension ( DIN standard PN16 pressure） Unit : mmPressure (Mpa)PN 1.6 MpaSize (DN)506580100125150200250300350400450500600Length of face to face150170180190200210230250270290310330350390Height (open)30535440243749654169981591411891350168019072050Weight(kg)1517234351681051762853565687028951045
