China made Servo valve G631-3017B for power plant
is a popular product from Yoyik. Dongfang Yoyik Engineering Co., Ltd is a professional supplier of power unit spare parts. We have pneumatic and hydraulic components brands both domestic and overseas. We manufacture spare parts of generators, turbines and boilers. The name of Yoyik is renowned in this industry.
Yoyik can offer many spare parts for power plants as below:
#DF-Servo valve G631-3017B-DF
Coil 1240-220V
stainless steel bellows globe valve 80FWJ1.6P
Front guide vane bearing seat assembly DTYJ100AT002
electric vacuum pump 30WS
Fluoro Rubber O-Ring OR2650028
globe throttle check valve LJC40-1.6P
RING, ANTI EXT DG600-240-07-02(3)
screw pump working principle ACG070K7NVBP
vane pump parts F3-V10-1S6S-1C20
twin screw pump 3GR70×2W21
lubricating oil pump 2CY-18/0.3
Hydraulic manual reversing valve DH-0515 50
servo valve 72559A
centrifugal pump impeller DFB100-65-230
Pump Coupling Cushion KG70KY/7.5K6
globe throttle check valve KJC100C-1.6P
vacuum pump compressor 2S-185A
solenoid valve 4WE6D62/OFEG220N9K4
Bearing spacer bush MG20.11.09.91
vacuum pump price M02225.013MVV1D1.5A
three screw pump ACG 052K7 NVBP
hydraulic oil pump electric 40SDZLJ-40B×1.5
solenoid valve DG4V-2-2A-M-U-HL6-10
vacuum pump price P-1278
Proportional relief valve AGMZO-TERS-PS-010/210/I
Filter MG20.21.34.01
Servo converter SVA9
piston hydraulic pump 160SCY14-1B
centrifugal pump types ISG150-160
Medium-speed pulverizer roller baffle 300MG32.11.09.76
metering piston pump PVH74QIC-RSM-1S-1X-C25-31
wet solenoid directional valve 4WE6F6X/EW220-50NZ5L
seals (cylinder diaphragm, packing, valve sealing gasket) 125ZXQ016L13NOERHDN125PN1.6
vacuum pump parts PRVB20H
Steam turbine actuator servo valve MOOG-743F-003A
screw QD9403
Servo valve G631-3017B
relief valve 98H 3"
jacking oil pump PVH074R01AB10A250000002001AE10A
cover plate CVCS-32-A-B29-W-10
O ring HY.SO.0070.V
Turbine Reset Control Valve with Solenoid 23D2-63B
Roller frame ZGM95G-08-02
trip solenoid valve E321H25 40Bar 220V 50HZ 8W
twin screw pump ACF080K41RBP
Seal assembly of high pressure accumulator NXQB-40/20-L-A
Hydraulic check valve DGMDC-3-Y-P-K
Hydraulic servo mechanism connecting rod GU13832-012
Hammering Motor Dual Speed Motor YD2-90L-6/4 W
vacuum filter 125LY-35-4B
oil transfer gear pump SDH65-50-160
twin screw pump HSNH80Q-46NZ
fluid transfer pump 50FSB-30
double mechanical seal G50
change-over ball valve M-3SE10U20/315G24NZ5L
Actuator guard valve KENTINTROL 1/4”
solenoid directional valve 4WE10E3X/CG24NZ5L/B12
Spring pin f14x80 M1012
Guide gasket kit 07MG60.11.12.07.92
hydraulic pumps 50AY60B
screw pump stainless HSNH280-43Z
centrifugal pumps head DFB 80-50-220
butterfly valve K65DSF4PB3
multi stage centrifugal pump KCP125*100-200
hydraulic screw pump 3G80*6GR40
pump coupling A10VS0100DFR/31RPPC12N00
Shutdown solenoid valve HH-TD-110D
lubrication system pump 2CY-2/0.27
dust cover MG33.11.14.01
balanced vane pump F3-V10-1S6S-1C-20
pressure hose SMS-15-3048mm-B
mechanical seal pdf BKM79.4143A
mechanical seal pdf 100-65-260
Servo valve G631-3017B
DFYL-2024-5-9-ZYR
