Pneumatic Actuated Carbon Steel Gate Valve

As one of the leading pneumatic actuated carbon steel gate valve,Website:http://www.hugo-valves.com, motorized carbon steel gate valve manufacturers and suppliers in China and equipped with a productive factory, Shanghai Hugo Valve Co.,Ltd is always at your service. Application of pneumatic actuated carbon steel gate valvePneumatic gate valve's performance is reliable, convenient to replace and maintain, be widely used to control all kinds of medium by petroleum,chemical,sea transportation department. Characteristics of pneumatic actuated carbon steel gate valve1, pneumatic gate valve equip with pneumatic actuator and handle wheel2, gate valve actuator used double cylinder structure, elevating power doubled comparing with single cylinder pneumatic gate valve.3, resolved single cylinder pneumatic gate valve's disadvantage- the gate stuck in the valve body, can not open.4, there is buffer gear to reduce the abrasion between gate sealing surface and valve body sealing surface caused by the piston downward impact when close the gate valve, can avoid the wedge stuck meanwhile. Valve materials of construction Gate valve body: WCB, LCB, LCCGate valve wedge : WCB, LCB,LCCGate valve shaft : F6, 410 S.S.Gate valve seat : WCB+1Cr13, WCB+ STL 6 Valve top flange size : according to electric actuator size Applicable 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 3230 Main Valve Dimension ( 150 class pressure）                                                                                                    Unit : mm Class 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 : mm Pressure (Mpa) PN 1.6 Mpa Size (DN) 50 65 80 100 125 150 200 250 300 350 400 450 500 600 Length of face to face 150 170 180 190 200 210 230 250 270 290 310 330 350 390 Height (open) 305 354 402 437 496 541 699 815 914 1189 1350 1680 1907 2050 Weight(kg) 15 17 23 43 51 68 105 176 285 356 568 702 895 1045