Generator Hydrogen Supply system Safety Valve 4.5A25

Date:2020-8-4 17:50:14 Visits: Author:Dongfang YOYIK Engineering Co; Ltd,

Safety Valve 4.5A25 is used for Hydrogen supply unit (hydrogen control station) for Steam Turbine Generator

 

The hydrogen gas supply device provides necessary valves, pressure gauges, regulators and other equipment to send hydrogen to the generator. It also provides the valves for automatic adjustment of hydrogen pressure in the machine or manual adjustment, or manual adjustment of the required hydrogen pressure value in the machine with the help of pressure regulator.

 

Hydrogen enters into the generator through the confluence pipe at the top of the generator, and distributes evenly to each place.

 

 

 

YOYIK has a large number of steam turbine / boiler / motor and other spare parts, spare parts, parts, accessories, all kinds of imported or domestic pneumatic components and Hydraulic components, YOYIK brand in the industry has made a high honor in the power, metallurgy, mining, chemicals, building materials, steel and other fields with an absolutely good reputation. Is the industry quality assurance model.

 

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

 

THRUST PAD & HOLDER YOT46-550-00-10I.E

THERMOMETER WSS-401

filter element JCAJ007

EH OIL PUMP DISCHARGE BLOCK RELIEF VALVE

pressure hose SMS-15-1829mm-C

pressure hose SMS-12/N1/4-915mm-B

EH oil main pump bearing PVH074/PVH098/PVH131

oil station globe check valve J10C-1.6P

bladder NXQB-10/10-L-E

pressure hose SMS-12-1219mm-C

UNLOAD VALVE

Outlet three-way baffle A781

pressure hose SMS-12-915mm-B

main sealing oil pump HSND280-46N

O-RING RUBBER 1-2

Electric globe valve J961Y-P54

trip globe valve SHV9.6

butterfly valve K150DOF4PB3

Check valve/Prefill valve CYF-80F/31.51A-20

globe check valve (welded) JC40-1.6P

Bladder + Seal kit NXQ-A-40/31.5-L-EH

Bladder NXQ A-40/31.5-L-EH

gas valve kit accumulator charge fittings NXQ-AB-10/31.5-L-E

EH oil pump coupling cushion ROTEX φ42

globe check valve KJC100-1.6P

DC Emergency pump 125LY-32

300MW turbine AC lube pump impeller 125LY-35-4

RPM CONTROLLER HZQW-O3E

Throttling hole board YZD33LG-4

bellows relief valve BXF-40

piston pump PVH131Q1C.RSF.10.C25

stator cooling water pump YCZ50-250C

 

DFYL-2020-8-4-MY