Dongfang Yoyik Engineering Co., Ltd is specialized in producing, manufacturing and selling industrial spare parts, as well as providing products of famous brands. Since 1989, our products have being widely used in various industries from power, oil, chemical, electronic, gas to environmental protection, fire-fighting equipments and nuke industry. 

 

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

 

#DF-Manhole sealing gasket Generator QFSN-350-2-20-DF

Steam turbine DOWEL BOLT

Grinding roller guard 300MG41.11.09.03

Coal mill Compound roller sleeve 200MG31.11.09.99-DH

Nozzle moving ring 300MG53.11.08.92JF

20T chain manual hoist HS20 25CrNi3MoV Steam Turbine IP regulating valve

Main steam valve pre-inlet valve 30Cr1Mo1V Steam Turbine Intermediate pressure steam inlet chamber

Medium-speed pulverizer gear shaft JXQ42.10.05.10G

Steam turbine Thread pipe

Cover 20MG30.11.08.96BZ

Automatic reversing valve SWQ-80B

Coal mill scraper device 20MG40.11.07.01J

Main steam valve gland nut 45 Steam Turbine LP casing

Cermet roll sleeve 20MG42.11.09.99JTC

Coal mill Roller assembly right pressure plate 300MG31.11.09.80

Coal mill Roller core 20MG60.11.09.94J

Induced draft fan Radial bearing at the drive end of the front pump of the steam driven feedwater pump FA1D67-02-03

Bearing end cover DTYD30UZ004

Steam turbine Water chamber cover plate gasket (lower)

Steam turbine MAIN PUMP

Regulating Pre-inlet Valve Cover 1Cr12WMoV Steam Turbine Outer casing

Steam driven feedwater pump Main oil pump YOT46-508

Manhole sealing gasket Generator QFSN-350-2-20

 

Hydraulic manual reversing valve Y-9-OQT-15

Steam turbine Diaphramg board

Fluorine rubber plate 8000×1000×8mm

Overhaul kit R16K400M

Throttler 2Cr13 Steam Turbine LP main steam valve

Coal mill Ceramic guide plate MG40.11.12.07.99-TC

Washer DLC200-8-13

Drive plate 20MG40.11.07.97

Cermet roll sleeve 300MG32.11.09.99STC-JK

Manhole O-ring HZB253-640-01-01

Coal mill motor drive end bearing sleeve YMKQ600-6

Rubber board 1Cr13 Steam Turbine High pressure combined steam valve

Coal mill compression bolt 300MG32.11.08.94

nozzle seal 1Cr13 Steam Turbine control valve

Differential pressure switch 101NN-K45-N4-CIAX1-TT

Steam turbine BIG NUT

Bearing 2YZG36 U236D00(DY)

Induced draft fan Stacked sealing ring DTSD30UZ016

Articulated components A360T040

Coal mill Bearing spacer bush 300MG53.11.09.91

Mechanical seal 21MG40.20.02.01

Manhole sealing gasket Generator QFSN-350-2-20

 

MYDFYL-2024-4-30

 

Contact us if your need the above spare parts, or want to find any item used in power plants.