Reliable stainless steel pressure regulating valve 977HP for steam turbine

Yoyik is specialized in manufacturing and providing components for turbines, coal-fired generators, and hydro units, as well as for electrical equipments, machinery parts, hydraulic machinery and parts. Our company is seated in the famous industrial city - Deyang with advanced technology, complete facilities and scientific management. Productions are in strict accordance with national standards.

Yoyik can offer many spare parts for power plants as below:

#DF-stainless steel pressure regulating valve 977HP-DF

dc screw pump KF80RF1-D15

Cartridge throttle valve NFEC-LEN

burgmann mechanical seal LTJ100

twin screw pump HSNH280-52

rotary piston pump PV046R1K1T1NMF1

ac vacuum pump P-1825

piston pumps PV29-2R50-000

mechanical seals 90NY/JXMF

reciprocating piston pump PV152R5EC00

electric motor centrifugal water pump YCZ65-250C

oil pump 125LY-43BH

butterfly valve 100DSF4PB3

O-ring C9210079

high pressure piston pump PVH98QIC-RSF-1S-10-C25-31

BALL BEARING SINGLE ROW RADIAL DEEP GROOVE 6205 ZZ

stainless steel Throttle valve (welded) BJ50-1.6P

mannual bellows globe valve WJ10F1.6P

centrifugal pump vertical 65-250

oil vacuum pump P-1264

 pump centrifugal DFB100-80-250-14

balanced vane pump F3-V20-1S8S-1C11

flange coupling HSND280-43NZ

servo valve SM4-20

Gasket HZB253-640-03-01 part no.:22

balanced vane pump F3.SV.20.4.1.A

fluid transfer pump YW150-125-400A*4.5

Isolation valve F3DG5S2-062A-220DC50-DFZK

accumulator globe valve SHV25

vacuum pump P1725B

vacuum oil pump WSRP-30

piston pump hydraulic PVH074R01AA10A250000002001AB010A

shaft coupling ACF-090N5-ITBP

oil change pump 50AY60B

accumulator seal kit NXQ-A-20/31.5-F-V

Check valve A29581

solenoid valve DG4V-3-2A-VM-U-SA7-60

stainless steel pressure regulating valve 977HP

Gasket esp. 1 HZB200-430-02-05

unloading valve F3-CV1-25-D16-L-40

DEH system Circulating oil pump F3V101S6S1C20

solenoid valve SVF2170

fuel pump 3GR42×44

O-ring HZB253-640-03-09

AST/OPC solenoid valve coil CCP115M 19W 115VDC

vacuum pump 252v P1764-1

vaccum pump P-1931A

liquid ring vacuum pump P-1964-1

cylinder CDA2F63-400-A54

Throttling hole board YZD33LG-3

transfer pump oil SDH-50

mechanic seal water pump N.D.E L270

chemical centrifugal pump DFB-80-80-240

screw pump working KF80KZ/15F4

transfer pump oil SDTLB

pumps centrifugal 50-250-007

metering piston pump PVH074R01AA10A250000001AB010A

Globe valve J961Y-16P

screw pump diagram ACG045N6IVBP

vacuum pump rotary vane F3-V10-1S4S-1B20

solenoid valve B13AXCP00N

centrifugal pump suction KCP125*100-200

Stud M30 HZB253-640-00

O-ring HZB253-640-03-08

chemical centrifugal pump ISG150-160

sealing ring HB4-56J8-147

vacuum pump oil plate P-1945

hydraulic oil pump 65AY100

Unloading valve HQ36.04Z

piston pump parts PVT38-2R5C-C03-S00

dc screw pump HSND280-46N

unloading valve CVC-40-N

vacuum cleaner P-1761-1

axial piston pumps PV270R1K1T1NFWS

stainless steel pressure regulating valve 977HP

MY-DFYL-2023-10-13