Product Introduction
Product Features
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DN15 nominal diameter with excellent flow control rangeability and low flow resistance
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Withstands high pressure (up to PN16-PN420) and temperature (-30℃ to 150℃) for harsh environments
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Stainless steel construction with cobalt-based alloy sealing surface for wear and corrosion resistance
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Self-sealing design ensures reliable sealing performance under high-pressure conditions
Applications
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Steam and water pipeline control in Titagarh Power’s boiler auxiliary systems
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Throttling and on-off operation in hydraulic and lubrication circuits
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Compatible with power plant thermal system maintenance and overhaul
YOYIK is a well-known brand in the field of power equipment, known for its comprehensive power station equipment accessories product line and professional services. The company not only provides standard accessories, but also customizes non-standard parts according to customer specific needs to meet diversified market needs. YOYIK insists on cooperating with first-class international brands, introducing advanced technologies, and constantly improving its competitiveness to ensure that customers can enjoy high-quality products while also receiving international technical support and guarantees.
The following is a list of multiple spare parts we can provide for the power station:
#DF-Globe Valve SHV15-DF
Isolation pilot solenoid valve 4WE6Y-L6X/EG110NZ4/V
Block valve SD61H-P5535I
PUMP 3100C-2032C-IFR
Oil unloading pump 50IY50A
Check valve F520204010082RVP12L20
Vertical AC lubrication oil pump 80HGY30-50
Safety valve A48Y-300LB
globe valve 40FWJ1.6P
Isolation valve F3DG5S2-062A-220DC50-DFZK-V/B08
Block valve SD61H-P55170V
oil pump PVH098R01AJ3CA250000001001AB010A
Energy storage airbag NXQZ299-100/1
Check valve H67Y-2000LB A105
Oil pump PVH074R01AB10A2500000
Control valve T667H-64
Test Solenoid valve 22FDA-F5T-W220R-20/LP
sealing ring TRd8.687.512
Servo valve MOD-072-1202-10
Mechanical Seal L110/70
module HTCV25-3
EH oil circulation pump HQ37.02Z
Gas turbine hydraulic oil accumulator 40LNXQB-40/31.5-L-A
safety valve 4.5A25 (Hydrogen control)
Oil throwing ring DG600-240-04-03
Oil cooler YL-20
actuator solenoid valve 4WE10D33/CW230N9K4/V
mechanical seal 11-M74-D/35-G6
Machinery Seal QG400/300-CW
Electromagnetic pulse valve OPTIPOW105
Shutdown solenoid valve HH-TD-110D
safety valve 4-5A26
Accumulator bag 40L NXQL-40/31.5-A
O-ring DG600-240-07-01(9)
globe check valve JC100-1.6P
Proportional Relief Valve AGMZO-TERS-PS-10/210/I 54
Check valve H61Y-P55190I
pump 2CY-12/6.3-1
Globe Valve SHV15
oil circulation pump B4SV16A
gate Z40H-16C
globe check Throttling valve LJC25-16
servo valve PSSV-0890-DF0056
solenoid valve DG4V-3-2A-MU-D6-60
Stop valve J61Y-P54160V
EH oil pump 15217CH1-5004
pressure hose SMS-10-3048-B
AST solenoid valve GS021600V+CCP230D
The electromagnetic valve G-110VDC-DN10-Y
Relief valve DGMC-3-PW
Sealing ring HB4-57J1-40
OPC solenoid valve 73B.776.3Z0616SJ
jacking oil pump AH37-FOR-01KK-20
Oil transfer gear pump GPA2-16-E-20-6.3R
Servo valve ZD.01.013
PROFILE SEAL 604/590X8.9
Electric gate valve NKZ961Y-150LB
trip solenoid valve DG4V-3-2A-V-M-U-SA7-60
Control valve T964H-64
Electric stop valve J961Y-600LB
Governor oil tank airbag NXQ-L80/10-H
Vacuum Butterfly Valve NKD343F-16C
Medium pressure check valve HH49X-25C
gate Z561Y-100
level oil thermometer YWZ-500T
VALVE S15F0FA4VBLN
Hydraulic Servo Valve DEC21NF58N
Seal oil pump minor repair kit components ACG70K7/7.5F4NVBP
AC Motor Driven Lubricating Oil Pump 100LY-60
rolling bearing 40(7)84103
globe throttle check valve KJC25C-1.6P
insertion plate CVC-25-X-B29-W-125-10
Electro-hydraulic servo valve with middle valve MOOG72-1202-10
Fluorine rubber ring C8689537
Solenoid valve J3109.1601
active solenoid valve OG4V3-2A 22VDC
Globe Valve SHV15
DFYLCTY-2026-1-14-A



