Long service-life AST Solenoid Valve Coil Z6206052 for Steam Turbine

Date:2021-4-7 9:51:40 Visits: Author:Dongfang YOYIK Engineering Co; Ltd,

 

 

In normal operation, the AST solenoid valve is energized and closed to make the main pipe build up oil pressure. This oil pressure makes the cup-shaped slide valve of the quick unloading valve in the main and speed control steam valve actuators in the closed position, thereby closing the oil drain hole of the oil motive, so that the oil motive can build up oil pressure, and the valve can be opened or adjusted.

 
 
Deyang YOYIK specializes in producing all kinds of generating units supporting the processing of power plants, power plants, metallurgical systems, chemical systems, color systems, steel mills, chemical fertilizer plants, colored copper and aluminum processing plants, coking plants, oxygen plants and other industrial and mining enterprises , Including: rolling mill, compressor, circulating compressor, air compressor, steam turbine, high pressure pump ice machine, ball mill, coal mill, motor and other bearings, cross head, slide and other products. YOYIK strict promises, timely supply, in order to sincerity, refinement, durability, and trustworthy for the quality policy, only low-profit, user satisfaction, welcomed the new and old customers come to our factory.
 
 
YOYIK provides multiple types of spare parts and equipments for power plant :
O-type seal ring φ25*1.8
solenoid valve 34EH-H6B-T
Seal Ring A034320
Floating oil rings (WCJ)D300AE-180000A
Packing B06-9076Z-34US
IGV SERVO VALVE ELECTRO HYDRAULIC FLOW CONTROL G771K202
GASKET; SPIRAL WOUND ASME B16.20 20"X150#
DEH starting solenoid valve E321F32
generator sealing oil vacuum pump 30-WS
bearing ER207-20
reducer 30-WS
DEH servo valve DSV-001A
STEAM SEAL RING HP D300N-160100ARN
Solenoid valve Z2804076
Accumulator bladder 10L OD190*H425MM φ22MM
HP ball valve KHB-M36*2-1212-02X
Ball valve BKH-20SR-4425-FPM1.4571(DN16 PN400bar)
mechanical seal KSB65-250A
seal kit 63L
Bearing 6307
bladder 20 Liter, 200 Bar
FLAT GASKET 2BE1 353 OZY4Z
oil filter coat nut YLM217-002
mannual bellows globe valve WJ15F1.6P
globe throttle check valve LJC50C-2.5P
Digital Display temperature and humidity monitor LWK-Z3T8(TH)
AST solenoid valve GS021600V
SPIRAL WOUND GASKET D.304.G.6, 3.360.4, 5. (484.410.380.360.4, 5)
accumulator globe valve SHV6
Slot Wedge 3F14271.0
servo valve HY-SFF8.01
bladder 20 Liter, 200 Bar
Cartridge valve CV1-NG25-D20-L
sealing ring HB4-56J8-107
OIL CYLINDER (ACTUATOR) FOR HPCV W.57.Z.000503
servo valve G761-3033B
 
DFYL-2021-4-7-MY