Pneumatic Quick Closing Valve Q661h 64 Sa 105 For Pelabuhan Ratu Power Plant｜yoyik - China

Pneumatic Quick Closing Valve Q661H-64 SA-105 for Pelabuhan Ratu Power Plant｜YOYIK

Product Introduction Pneumatic Quick Closing Valve Q661H-64 SA-105: 64 (≤6.4MPa), SA-105 carbon steel, hard sealing (H), for power plant high-pressure pipelines.

Applied in Pelabuhan Ratu Power Plant, controls high-temp media (≤425℃, ≤6.4MPa), matches power plant high-pressure working conditions.

Company Profile YOYIK: tech-led, quality-first, with professional engineers, providing full-service and trusted by large power projects.

Product Features & Operation Points - 64 (≤6.4MPa), SA-105 carbon steel, hard sealing (H), leak-proof for Pelabuhan Ratu Power Plant.

- Pneumatic (Q661) quick closing, fast response, suitable for power plant high-pressure control.

- SA-105 carbon steel, high-pressure/temp resistant, long service life.

- Reliable hard sealing, zero leakage, stable pipeline operation.

- Compliant with API/ASME/GBT, easy to install, with professional after-sales.

Applications - Pelabuhan Ratu Power Plant high-pressure instrument loop pipelines - Power plant high-pressure feedwater/steam pipelines - Thermal power plant deaerator high-pressure pipelines - Power plant auxiliary high-pressure isolation pipelines - High-temp high-pressure steam/condensed water pipelines - SA-105 carbon steel non-corrosive pipelines - Power plant high-pressure quick closing systems Closing Statement Specifications and configurations can be customized according to specific project requirements.

Contact our technical team for detailed engineering support and performance data.

We provide a wide variety of spare parts for power equipment, as listed below:

#DF-Pneumatic quick closing valve Q661H-64 SA-105-DF

Plum blossom elastic pad SPIDEX GR19

Stop valve J61Y-500V

AST/OPC solenoid valve coil CCS230D 16.5W 230VAC

Plunger pump A10VS0-100DR-31R-PPA12N0

Fluid coupling YOX NZ 450

Axial Piston Pump 25YCY14-1B

O-ring rubber seal 11*2.5-G-S-GB/T3452.1

servo valve S15FOFA4VBLN

pressure hose S100-AC-FB-0400

butterfly valve 65D0F4PB3

BEACH-RUSS mechanical seal P-1285

Seal retaining ring 4Pcs // spacer ring P19182D-00 P19182D-00

OPC solenoid valve 73B.

776.3Z0616SJ

safety valve CV1-16-D20

key DG600-240-03-17

The electromagnetic valve 4WE10Y50/EG110N9DK6L/V


Bladder BA04-03-SK-N-0-1-A-0004

Stop valve J41H-25

VALVE SOLENOID 4V310-08

Tapered roller bearing 32240

Bellows valves WJ20F-1.6P

Solenoid valve 0508.1095T0802 - AW001

Stop valve J61Y-1750(v)SPL Solenoid directional valve 3WE6A6X/EG24N9K4/ZV

globe throttle check valve LJC50-4.0P

accumulator bladder NXQ-A-6.3/3.15-L-A

Air control valve WSF-A380V

globe check Throttling valve KJC50-16

Seal oil for vacuum pump WS-30-15

Stop valve J61Y-900LB

Electric vacuum gate valve DkZ941H-10P

Accumulator capsule NXQA-25/10-F-Y

EH oil pump F3-V10-IS6S-IC-20

Adjustment valve ZKFKP-250-65-14

pressure hose S100-AC-AC-0020

Pneumatic control valve Q661PEEK-64

pressure relief valve YSF9-55/130-KJTA

Pneumatic quick closing valve Q661H-64 SA-105 Seal ring KQSN500-N18/431

floating oil retainer HD-410

HP metal hose HV 200 ASH-D

stainless steel globe valve 25FJ-1.6P

The electromagnetic valve DBW30B-2-5X/100U6AG24NK4

Host lubricating oil transfer pump from box 2CY-18/0.33

Pressure relief valve KS025SZDA64Q 0.05-1.6Mpa

Mechanical isolation valve F3DG52S-062A-50-DFZK-V


Electric butterfly valve D971X-10

Connector from EH oil station to small engine oil supply manual door W-GE-S25*2.5G3

pressure Regulating valve KS0125ZMAW16BQ13UNOERH


Jack joint SKF 6307

sealing ring ZD83-00-14

ball valve ISBV-20SR-S03W/-F

sealing ring HB4-5637-2B

MOOG Valve D633-521B

DEH high pressure trip solenoid valve DG4V-3-2A-VM-U-C6-60

Cooler APH GLL3-3/0.63

Hand-wheel globe valve KHWJ50F1.6P

Electric butterfly valve D971X-10C

OPC solenoid valve R901008688

Brush grip HZ11-1A-12.5*12.5*32/V1-4 .

9

Safety valve A47Y-16C

EH oil high pressure accumulator bladder NXQ-AB-40/20-C-E

The electromagnetic valve D1VW020HVZPM582XB510

solenoid valve M-3SED6UK1X/350CG220N9K4/ V/60

MECHANICAL SEAL-DE L270/116

Electric gate valve Z941H-25 WCB

flow control valve NV-18A-28-216-L Solenoid valve 4WE6D61/EW220NZ5LB12

Pump Wheel shaft external bearing YOT51A-05-00

Solenoid valve 321F55505A

bladder 10L NBR

PROFILE SEAL 280/269.6X5.11

HYDRAULIC PUMP PD060PC02SRS5AAM0E1200000

AST solenoid valve 0508.2074T0301 - AW025

SPACER, PRESSURE CFH3.5-1

Pneumatic quick closing valve Q661H-64 SA-105 DFYLCTY-2026-1-30-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.