"YOYIK® servo valve DJSV-001A Dongfang Yoyik Engineering Co., Ltd provides professional spare parts of turbines, generators, and boilers. Our primary business are EHC, TSI, MEH, DCS, excitation system, hydrogen oil water system, sealing compounds, and insulation materials.

YOYIK provides multiple types of spare parts and equipments for power plant :

servo valve HY-SFF8.04

Accumulator NXQ-AB-25-31.5

switch valve D20.765Z

accumulator NXQ-A-40/31.5-F-Y

main sealing oil pump ACG070K7NVBP

Valve seat 6-YT668Y64150

SERVO MOTOR G423-824A

servo valve C9200003

Bearing Bush 83/100*283

AST/OPC solenoid valve coil 300AA00086A

bellows globe valve KHWJ10F-1.6P

Shaft sleeve HZB253-640-01-10 part no.:28

relief valve 1 1/2″LOF-98H

vacuum pump Valve bolt P-1433

jacking oil pump PVH098R01AD30A250000002001AB010A

vacuum pump cushion L-110

SCREW PUMP HSNH210-36N

seals (cylinder diaphragm, packing, valve sealing gasket) KS0125ZMAW16BQ13UNOERH

hydropneumatic accumulator NXQ-0,63L/10

AST solenoid valve HQ16.81Z

sealing gasket HZB253-640-03-07

Gasket HZB253-640-03-06 part no.:31

AC lube pump 125LY-35

vacuum pump rear end cap P-1745

Rubber bladder NXQ-A-40/31.5-L-EH

servo valve DJSV-001A

baldder 63L

Packing B05-8076Z-06TS

vacuum pump front seat M-206

Bladder NXQ A-40/31.5-L-EH

RSV2 trip solenoid valve 18YV

Electric Actuator DUM-1

bellows globe valve (welded) WJ65F1.6P

Mechanical seal HZB253-H75/110-C115-E1 00 11

Packing B06-5076Z-34US

switch valve B1320D-765000A

stator cooling water pump DFB100-65-260

BLADDER NXQ-AB-100/10

Shutoff valve F3RG03D330

globe valve HQ14.01Z

Accumulator NXQ-A-2.5/31.5-L

Check valve 216C15

stainless steel globe throttle check valve (welded) LJC40-1.6P

DC pump HSNH210-54

AST SOLENOID VALVES G1211177

OPC solenoid valve SV4-10V-C-0-00

vacuum pump oil filter cap P-1259

EH oil main pump WZK.W.02.2.000008

CORROTION RESISTANT CENTRIFUGAL PUMP YCZ50-250C

Packing for globe valve B04-9076Z-02TS

AST solenoid valve HQ16.11Z

servo valve DJSV-001A

.We are specialized in manufacturing the spare parts for Power plants, including Steam turbines, Generators, Hydro turbines, Hydro generators ,Babbitt bearings, Fluorine plastic bearing pads, Filters, Filter elements, Hydraulic valves, Hydraulic pumps, EHC, TSI, MEH, DCS, Excitation system, Hydrogen oil water system, Sealing compounds, Detachable brush holder, Coolers, Insulation materials,Repairing electric motors, etc.

[DFSYC-2020-04-20-A]"