Opc Sov Hq16 08z For Cilacap Adipala Power Plant Application - China

OPC SOV HQ16.08Z for Cilacap Adipala Power Plant Application Product Introduction

The OPC SOV (Over-speed Protection Control Solenoid Valve) HQ16.08Z is a core protection component designed for the 660-MW supercritical coal-fired units of Cilacap Adipala Power Plant.

It integrates seamlessly with the plant’s turbine control system, providing rapid and reliable over-speed protection to prevent potential hazards caused by excessive turbine speed, thus ensuring the safe and stable operation of the power generation system.

Product Features

Fast response performance with opening time ≤50ms, effectively suppressing turbine over-speed in emergency conditions

Compatible with OPC UA industrial communication protocol, enabling secure data transmission and real-time monitoring with SCADA systems

Robust structure resistant to high pressure (up to 350 bar) and wide temperature range (-20°C to 80°C), adapting to harsh power plant environments

Low internal leakage (≤5 drops/min) and long service life, ensuring stable operation of the turbine protection system Applications

Turbine over-speed protection control in supercritical coal-fired power generation units

Integration with Ovation™ control system to realize interlocking protection during load rejection or system failure

Core component of turbine hydraulic control system for real-time speed regulation and safety protection The above is for reference only.

Please contact me via email for specific details.

YOYIK, a company that has been deeply involved in the field of power station equipment and accessories manufacturing for many years, not only has strong independent research and development capabilities, but also has established a complete global supply chain management system, which can efficiently integrate resources and quickly respond to market changes.

The company provides not only products, but also an efficient, safe and reliable power solution, which widely serves domestic and foreign thermal power, hydropower, nuclear power and new energy projects, and contributes to the global energy supply.

The following is a list of multiple spare parts we can provide for the power station:

#DF-OPC SOV　HQ16.08Z-DF

O-ring HY-SO-0172-V

globe valve FCV6-16V-S-O-NV ER10707150010

LVDT 0508.2303T0102 - AW003

Piston Pump 2.5MCY14-1B

Split half ring HPT300-340-03-10

Three-way system pneumatic quick opening valve J661Y-320

stator cooling water system butterfly valve 100DSF4PB3 DN100

Rotating shell CO46-02-01

Internal hexagonal screw M6×12

Directional valve WE10H5X/EW230N9K4/M

Boiler starts drain pump 250S65

Accumulator NXQ1-L40/20-H

relief valve DBW10B-1-30/315AG24NZ5L

Bladder NXQ A-40/31.5-L-EH

Electric stop valve J961Y-P55.5140V ZG15Cr1Mo1V

electric motor 170TYD-S20Lmin\F\IP54

gas-leakage On-line monitor JQZG-3

Control valve NKT667Y-16C

Hydraulic bladder accumulator NXQA-6.3/10-L-Y

SERVO VALVE TESTER B96634

RUBBER BLADDER NXQ-A-1.6L/20-L-Y/R

Float oil tank float ball valve FL-042

sealing ring HB4-56J8-119

Grease divider for the grinding machine.

DR4-5

Overheat outlet plug valve SD61H-P54.5200V SA-182 F91

Electric gate valve Z961Y-100

oil pump 100AY120

solenoid relief valve DBW10B-1-30/100UG24NZ5L

Accessories for accumulator NXQ-A1.6/20-H-HT

Thrust disk key FAIB56-A3-103332

Plum blossom mat PWT-80-50-315SCR55

OPC SOV　HQ16.08Z Fluid coupling YOX II560

Electric gate valve NKZ961Y-600LB

servo valve MOOG761-003

decarb water pump Y200L-2/37KW/IP44

Safety valve A48SH-64V

Safety valve A48Y-40

Rod end bearing SIBJK10T

Wet solenoid directional valve 4WE10Y5X/EG110N9DK6L/V


Pneumatic Vacuum Trap JT641HS-64

Pressure relief valve YSF6-35/25KKJBTH

pump HSNH210-46

gate Z961Y-300LB

butterfly valve 5D0F4PB3

Vacuum Gate Valve DKZ41H-40I

Guide vane sleeve HPT200-330-04-06

Electric reversing valve 4WE6JS01-205DG

O-ring DH.

00.024

SERVO VALVE S22FOFA4VBLN

Pressure relief valve AR925-20\DN20

Shaft seal exhaust fan AZY10-700-3

pressure relief valve YSF12-35/130-KJTA

Accumulator Bladder NXQA1-63/31.5

pressure hose S100-AC-AL-0080

Solenoid valve ZD.

02 - AA.

003

Cushion PVH074R01AB10A25000000200 AE010

actuator pipe joint YJM132-7000

servo valve SM4-40(40)151-80-40-10-S2 05

EH oil pump PVH74(QI)C-RSM-1S-1X-C25- 31

HPtrip block HTEHBA6C.

0-1

Electric stop valve J961Y-P55140V

Rotork Gear SH140011

OPC SOV　HQ16.08Z DFYLCTY-2026-1-14-A

Company Contact:

• Posted By: Dongfang Yoyik (Deyang) Engineering Co., Ltd

• Phone: 13547040088

• Address: 15F, Block B, Kaixuan International Building Deyang, Sichuan, China, Deyang , Sichuan , China

• Email:

• Website: https://www.yoyikscm.com/

• Business Description: Dongfang Yoyik (Deyang) Engineering Co., Ltd is specialized in manufacturing the spare parts for Power plants, Steel mill, including Steam turbines, Generators, Boiler, 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, Insulation materials, Ceramic-lined steel pipes, Coolers, Repairing electric motors, etc.