Dongfang Yoyik Engineering Co., Ltd provides professional spare parts of turbines, generators, and boilers for brands like DEC, DBC, DFSTW and so on. Our primary business are EHC, TSI, MEH, DCS, excitation system, hydrogen oil water system, sealing compounds, and insulation materials.

J204 5*10*50 Carbon brush

2000TD 0-100mm sensor

ZJ-20-8A bolt heating rods for steam turbines

LX19-121 position switch

3Q5440 gasket

ZJ-20-40 bolt heating rods for steam turbines

KSB50-250C shaft for stator cooling water pump

125LY-35-5 ball bearing sleeve for 300MW units AC LOP

121 Tung oil anhydride

F-4 F-grade soft mica plate

125LY-23 guide bearing for DC emergency oil pump

D1VW20BVTP Non-return valve

L=160 W=40 δ=0.5 3240 epoxy glass fiber board

3000A/75mV Current diverter

ST307-350-B Pressure switch

133 epoxy phenolic silicon steel sheet varnish

W.02.A.0004 EH Main Oil pump

D11.241.3Z locating thrust bearing

J204 5*10*50 Carbon brush

NE9611/04 Director

125LY-23 seal ring for DC emergency oil pump

3D01A009 AST solenoid valve

4NIC-FD480 Excitation regulator power supply module

Φ6L=4000 R1/4 Armoured thermocouple WREK2-231-R1/4

LJC80-2.5P globe check valve

GJCL-15 cable for probes

A350Z0100 Assembly Take-Up

ZJ-20-13 bolt heating rods for steam turbines

HPU-V100/A EH oil pump

D135A166200B GLAND RING

KJC25-1.6P globe check valve

4Q7313 insulating washer

135 potting adhesive for insulating box

GS0606000 Solenoid valve

0LY-34*2-1 guide vane wheel for 300MW unit main oil pump

IS80-50-200 centrifugal pump

D600B-511400B main oil pump front floating bearing

9AG-EF45-N1-F2A Pressure switch

HTD-250-3 LVDT displacement sensor

J61Y-32 DN56 PN32MPa High pressure globe valve

CEL-3581 Ultrasonic level meter

W.32.Z.B7G.101A PIN

1Q1818 No.8 gasket

D660S+021000A HP Guide Steam Pipe Flange Bolt 

D42.291.012 Grooved wetal gasket DG200

M732-041000A 3,4# LP seal desuperheating water nozzle

ZJ-20-R6 bolt heating rods for steam turbines

KJC25C-1.6P globe check valve

4000TDG-15-01-01 0-200mm sensor

EYC-LW 0-1MPA>0.5MPA Pressure controller

KC50P-97 Single-flap check valve

KJC80C-1.6P globe check valve

D200X-021000A003 HIGH TEMPERATURE STUD DIAMETRO: 3 1/2PULG - 8UN

J204 5*10*50 Carbon brush

[DFYM-2016-12-26-A]