Rongke gas appliance manufacturer factory, original supplier specializing in the manufacture and export of magnetic valve thermocouple for gas heaters. We do have great confident in our quality, as we do in the manufacturing of flame failure device ever since 1992,our products were totally made for export, we do know what the most important for our clients. as we are manufactory, we are the original source of the market. that's why we do have confident in our price. As an active manufactory, we are willing to cooperate with any clients all over the world, to know what our clients need, to supply the great products that our clients required.
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. KHB-G1-1114 Proportional control valve NXQ-L25/31.5-A accumulator bladder ZJ-16.5-5 bolt heating rods for steam turbines 125LY-35-5 ball bearing for 300MW units AC LOP 250ZXN016BQ12SERH Check valve ZJ-20-31 bolt heating rods for steam turbines PVH098R01AD30A EH oil pump seal B1320BC-241000B TDBFP TURBINE-T.BEARING 4Q5438 hydrogen cooler gasket Y1230 alcohol acid coating varnish HS70595 Vacuum switch ZJ-16-280 bolt heating rods for steam turbines PV5-10-0-35 Cartridge throttle valve D150G-241000A supporting bearing YJM-133B High pressure regulating valve actuator unloading valve seals 62YR41-15 Sealing Folded Plate PVP76368R2MVP10 Main fuel pump J11F-16P DN6 globe valve DET-350A LVDT displacement sensor W.38.C.0014 filter element 125LY-23-5 seal ring for 300MW units DC emergency oil pump 16000TD 0-800mm sensor EYC-LW 0-1MPA>0.5MPA Pressure switch [DFYM-2017-01-05-A]
Deyang Dongfang Yoyik has strong technical force, technical experience, is good at operating a lot of technical elite. We have experience with hundreds of thermal power plants, hydropower stations, metallurgical enterprises overhaul and technological transformation, providing high quality equipment, construction design, installation, spare parts, and after-sales service. Thermocouple D220B-024000A HIGH TEMPERATURE STUD D200X-021000A003 RTD 3Q4418 globe valve SHV9.6 regeneration device Precision filter/regenerating filter/Precision filter SH-006 Washer GB7244-B7 turning device mesh cylinder D600A.231.31Z SEAL STRIP,RDL,4TH DPGM,BFPT D7A-104000A Tapered screw pin D00.010.337?? PET sleeve fiberglass strip Ï?10 Radial Sealing Fin 209YR-2-2 actuator inlet filter (flushing)/actuator filter/actuator flushing filter AP6E602-01D01V/-F Thermocouple D220B-024000A jacking oil pump discharge filter DQ8302GA10H3.5C Spill valve M536.X02Z Rotation Speed Probe CS-1 L=90 High Temperature Nut D600B-271000A009 MSV stem D600B-413000A joint sleeves 5AP.570.0186 Displacement transmitter HTD-1 CRV pre-inlet valve gland nut M231.265.011 Bearing accessories D25A-241.Z ONE EAR PAD D600A.231.116 gas turbine actuator filter DP116EA10V/-W generator stator cooling water filter WFF-125-1 Grooved Metal Gasket D135A-291000B00 Valve Stem Sleeve M237-265000A024 IP guide steam pipe bolt stud GB901C-76 Thermocouple D220B-024000A ã??2019-08-13-DFJerryã??
Name Model Type Platinum-10% Rhodium/Platinum thermocouple KS-602/604 S Tolerance Recommended Temperature RangeMax Temperature Response Time ±3? 1500-1700? 1800? 4~6s
Thermocouple assembling machine The machine is used for assembling thermocouples automatically. It consists of paper tube delivering device, tube holding device, tube parting device, thermocouple Head delivering device, thermocouple assembling device, gluing device, thermocouple discharge device. Technical Parameter: Model SANTA-A Paper Tube Length 300-1200mm Paper Tube Inner Diameter 16-20mm Paper Tube Outer Diameter 28-31mm Thermocouple Assembling Speed 700-900pcs/hour Power 1.5kw Dimension 3300x2700x1300
Type Maximum temperature under WRe3/25 1820 S 1760 R 1760 B 1800 Tolerance : (P)±5 (J)±2 Precision wire Target(1554 ) (P)±3 (J)±1.5 Paper tube length 150~1800mm(Can be customized) optional paper tube forms: flat coil pipe, oblique roll tube. Protective cap Steel or aluminum optional protection grade: regular, splash. slag cap material: aluminum cap, gossan, brass cap. slag cap form: embedded type, type of outsourcing. use optional: one or more (5-8 times). Many times using thermocouple with functions of splash. Measuring success rate98% Response time5s Type Model +leg -leg R QR-KR PtRh13% Pt S QR-KS PtRh10% Pt B QR-KB PtRh30% PtRh6% WRe QR-KW WRe3% WRe25%
The machine is used for assembling thermocouples automatically. It consists of paper tube delivering device, tube holding device, tube parting device, thermocouple head delivering device, thermocouple assembling device, gluing device, thermocouple discharge device. Model: SANTA - B Paper tube length: 300 mm 1600 mm Paper tube inner diameter: 17.5-19 mm Paper tube outer diameter: 28-31 mm Thermocouple assembling speed: 900 - 1000 pcs/hour Power: 0.75 KW/380V/50HZ/3 Phases Dimension: 2300 x 1200 x 1300 mm
Dongfang turbine parts Thermocouple WRN2-630 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 provides multiple types of spare parts and equipments for power plant : Thermocouple WRNK2-335 Drive sharft(Upper part connected to reducer) SR-106V Gap Sensor Probe GJCT-15-E Rotation Speed Sensor W.10.A.0003 Bolt Electric Heater ZJ-20-39 Pressure switch BH-003001-003 0~20kPa Differential Pressure Switch CMS Temperature probe WZPM2-001 LVDT Position Sensor TDZ-1E-43 0-135 Vibration Sensor MT-3 Sensor DET-300A THERMOCOUPLE WRNK2-433N CONTROLLER WIHT BODBUS TCP INTERFACE SPBRC410 Rotation Speed Sensor ZS-04 steam turbine bolt heater ZJ-11-2K CASE EXPANTION MONITOR DF9032 FTV Lens Tube SXJZ-70B LVDT Position Sensor TDZ-1B-02 LVDT Position Sensor HL-6-100-15 LVDT Position Sensor C9231122 Sucking mouth SR-104V LVDT Position Sensor C9231114 Thermal Resistance WZPM-201 Armoured Thermocouple TC03A2-KY-2B/S3 For XE-100 Light DN-1000A Optical fiber Dual Channel RTD DZ3.5.1-1995 Gap Power Supply GJCD-15 Servo Controller SCU03, WINELEC LVDT displacement sensor DET300A Sensor DET-800B Thermocouple WRN2-630 Signal Processing Board 3L4488 steam turbine bolt heater ZJ-22-50 Electrical actuator with motor ZHB800-25 LVDT Position Sensor DET-1000A A1 Card K82000004 Back plate for servo controller DF-ZXB2 Pulse Formation Card 3L4486 TSI Preamplifier CON021/916-100 measuirng transducer S3(T)-WRD-3AT-165A4GN LVDT Position Sensor DET-1000B LVDT Position Sensor ZDET-50B Rotation Speed Probe ZS-02 L=90 Signal Transmitter GJCF-15 Differential pressure transmitter 3051CD2A22A1AM5B4\-9.5~9.5kPa\0.5çº§ Electrical actuator with motor ZHB800-25 Pressure Switch RC861CZ097HSSYMA59 Pressure Gauge MEX5D62B22 AB 1771-OW16 AB 1771-OW16 Probe CWY-DO-813503 Limit Switch LX19-121 Exciter Quick I/O Card 3BHB006208R0001 Probe CS-3-M16-L185 Rotation Speed Probe ZS-04 L=80 Magnetoresistive Probe WZ-GC Servo Card W.39.Z.000360 LVDT Position Sensor C9231129 Level Transmitter LS15-S3F560A Pressure Switch RC778NZ084H TRANSFORMER EXCITATION ZDG-1.5 Pressure Switch RC861CZ090ZSSYM Thermocouple WRN2-630 Deyang Dongfang Yoyik Engnieering Co;Ltd are Qualified Supplier of DFEM, DEC, and DBC. We are specialized in manufacturing the spare parts for Power plants, including Steam turbines, Generators, Hydro turbines, Hydro generators ,Babbitt bearings, Fluorine plastic bearing pads, Filters, Filter elements, Hydraulic valves, Hydraulic pumps, EHC, TSI, MEH, DCS, Excitation system, Hydrogen oil water system, Sealing compounds, Detachable brush holder, Coolers, Insulation materials,Repairing electric motors, etc. [2020-3-4-DFMY]