The use of advanced technology, absolutely first-class service quality, is our constant faith over the years. Production is in strict accordance with national standard, line standard and technical standards. The main technical backbone are retired senior engineer and senior technicians, who has participated in the design, manufacture and installation of Gezhouba, Ertan, Three Gorges and other power plants. We have served hundreds of hydropower stations, thermal power plant overhaul, and technical transformation to provide high quality equipment, construction design, installation, spare parts, and after-sales service.
Yoyik can offer many spare parts for power plants as below:
#DF-Sealing components KHWJ5160F1.6P-DF
Accumulator Bladder NXQ-A-16/20-F-Y
Skeleton oil seal TCM202843VSEC
Oring A156.33.01.10-35X3.1
Throttle valve L61Y-P54.5150P 12Cr18Ni9
solenoid valve J-110VDC-DN6-UK/83/102A
Stop valve J61Y-P54.5180V
Servo valve SH63.60.01.06.22G
gate Z41H-16
Skeleton oil seal TCM279499
pressure relief valve YSF8-55/80-TA
nozzle tube V04-9-2 V04
O-ring φ9*1.5
Pressure relief valve (with pressure gauge) 67CFR-226/V FKM (0-125PSIG)
Double headed bolt FAID56-03-14
Seals WJ01.37.087
Unloading valve 168.33.42.40.28
Combination sealing gasket 10/JB982-77
Electric stop valve J961Y-320V
Jack joint SKF 6312/C3
The electromagnetic valve DHI-0751/2/WP-X230/50/60AC
Overflow valve R4V06-533-10-A5
BLADDER LNXQ-A-10/20 FY
Check valve H41W-64P
pressure relief valve YSF8-70/130
sealing ring TRd8.687.554
HP ball valve QFDN20
valve TDM098UVW-CS
front ball head YF-A18-2A-2-15 (B2)
Stop valve J61Y-100V
SLEEVE,SHAFT 100AY67X6-57
separator P-1931A
Globe valve, JH42-1.6P
Regulating valve DBDS10G10/2.5/2
BLADDER AB25/31.5-L-E
BFP solenoid valve 4WE6D61/OFEW220NZ4
The electromagnetic valve 4WE6D62/EW230 N9K/V
Sealing components KHWJ5160F1.6P
Pin assembly of centrifugal pump coupling 70LY-34*2(1)
MECHANICAL SEAL (NDE) LTJ-GJ-125A/L
Check valve H441H-25
shaft seal PVH098R01AD30A2
pressure hose SMS-15/N1/4-610mm-B
O-ring HZB253-640-03-08
Oring A156.33.01.10-50X3.1
Oil Pump 45V42A1C22R
unloading valve HTCVC40.0
valve body P-2089
Solenoid Valve CXD20
Bellows valves WJ10F1.6PA
Spring Y7-3
Accumulator seal NXQA-F16/20-A
Rubber lined diaphragm valve G41J-10
Accumulator NXQ-40-20-A\40L
Electromagnetic valve \ 220VAC 4WE10Y5X/EG220N9K4/V
coil CCP115D
Triple-phase asynchronous motor YQ180L-6 15KW 380V
The electromagnetic valve HT8316G074 220VAC
Sequence valve F3RG06D-330
SOLENOID VALVE Q5100-41
test solenoid valve 0508.919T0101.AW002
Butterfly valve D341X-10Q
motor CS-080
Stop valve J41H-63C
vacuum pump reducer M02225.013MVV1D1.5A
gate Z962Y-1500Lb
globe valve 50FJ1.6P
Accumulator bladder and seal NxQB-10/20-F-E
AST solenoid valve GS021600V+CCP230D
pressure hose SMS-10/12-610mm-C
GEAR OIL PUMP RCB-300
Main steam header safety valve 1735WD-2-S-106-F3
Oil Pump PVH057R01AA10E252005001001AE010A
pressure hose S100-AC-FB-0040
Sealing components KHWJ5160F1.6P
DFYLSYC-2025-12-29-A




