"Steam turbine parts pressure control switch ALFS22211DNR is a model for DEC power units particularly supplied by Dongfang Yoyik. Yoyik is specialized in generator spare parts since 1993s. We have been providing our products to numerous coal-fired power plants, hydro power plants, steel mills, and cement plants.

YOYIK provides multiple types of spare parts and equipments for power plant :
Bladder for Accumulator NXQ-A-40/31.5-F-Y
PROPORTIONAL VALVE D631-271C
Spiral wound gasket ASME B16.20
Spiral wound gasket ASME B16.20
Purge Output Terminals DZXL-ZL-E-735
PRESSURE SWITCH TBN JACKING OI BPSN4KB25XFSP12
Filter CU250A03
Filter MSL-125
Vertical Keyblock D135A-011000D001
TE Temperature element WZPN2-002
Sealing key D210E-061000A002
Steam seal ring D26.102.1Z
Bearing 3 and 5 D600B-244000A
SEAL KIT NXQ-A-10/20 LEH
Steam seal ring D26.162.3Z
Thermocouple WRN2-630
LP Control Valve Position Sensor A2000TD-B01-C01
Seal key D00.050.027
Power supply for sensor GJCD-15
Pressure Gauges YQFN-100/316
Rotation Speed Sensor CS-3F
Rotation Speed Sensor CS-3F
Push button XB4BA21
Pressure cap Z1c001297S
Waterproof and Explosion-Proof Level Switch OWK-1G
pressure control switch ALFS22211DNR
Sealing Fin 162YR41-14
STEAM SEAL RING HP 8TH DIAPHRAGM FOR TURBINE NO N300 -16.7/537-8 D300N-100106ARN
LVDT 3000TD
Electrodes (Boiler electrode rod) DJY2612-115
LVDT Position Sensor DET150A
Speed display unit DF9011
Rotation Speed Sensor W.10.A.0168
ACTUATOR, HPCV FOR HPCV OF HP TURBINE D300N-331000A
Precision transient speed monitor DF9011
Power Supply Module DMPDC001
Relay MM2XP DC24 V
FILTER ELEMENT FOR LUB OIL FILTER 707FM1623H3 W25FH1.0F0.8C-DQ
FILTER ELEMENT A156.73.52.03
O-RING W.26.A.0129
LVDT Displacement Sensor DET150A
Leaf Spring D600B-170000A004
generator insulation tester XHJY925S
APPROORIATIVE POWER SUPPLY GJCD-16
Oring W.26.A.0577
Filter FRD.WJA1.018
Filter Element DP6SH201EA10V/-W
High Temperature Splined Nut D600B-028000A010
FINS FOR HP 9TH STAGE DIAPHRAGM SEAL D600B-109000C
FILTER SERVO MANIFOLD DP301EA10V/-W
Screw (BJ)D600B-271100A006
pressure control switch ALFS22211DNR
Dongfang Yoyik (Deyang) Engnieering Co;Ltd are Qualified Supplier of DFEM, DEC, and DBC. 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.
[DFYLSYC-2021-09-22-A]