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Product Introduction
Company Profile
Product Features & Operation Points
- Designed with nominal pressure of PN40 (4. 0MPa), it matches the pressure requirements of Bolok Power Plant's pipeline systems, stably bears high medium pressure and avoids leakage risks, meeting high-pressure operation standards of thermal power plant pipelines, manufactured with YOYIK's excellent manufacturing technology and strict quality management system to ensure reliable performance, compatible with both traditional and new energy power supporting scenarios.
- Adopts wedge rigid gate plate structure and manual operation (marked by model Z61), realizes precise on-off control of media in power plant high-pressure pipelines, effectively cuts off or connects high-temperature, high-pressure steam and oil media, suitable for large-caliber pipeline installation of Bolok Power Plant, and compatible with the plant's steam turbine, generator and new energy auxiliary systems supported by YOYIK.
- Valve body is made of alloy steel (marked by suffix Y), featuring excellent high-temperature resistance, corrosion resistance, wear resistance and high-pressure-bearing capacity, adapting to the harsh high-temperature and high-pressure working environment of Bolok Power Plant's main pipelines and steam turbine auxiliary systems, ensuring long-term stable operation, produced with YOYIK's excellent manufacturing technology and strict quality control.
- Equipped with manual operation mode, it is simple in structure, reliable in operation and easy to maintain, with stable force transmission, facilitating on-site precise operation and daily inspection by operators, reducing daily operation and maintenance difficulty of Bolok Power Plant's equipment, and supported by YOYIK's high-quality services that have won wide acclaim in domestic and foreign markets.
- Complies with GBT 12234, API and ASME international standards, manufactured with YOYIK's excellent manufacturing technology and strict quality management system, with complete testing procedures, convenient for later maintenance and replacement, matching global power plant equipment accessory standards, and suitable for Bolok Power Plant's traditional power operation and new energy supporting needs, consistent with YOYIK's diversified energy solution concept.
Applications
- Main pipeline systems of Bolok Power Plant
- High-temperature and high-pressure steam pipeline systems of thermal power plants
- High-pressure oil transmission pipelines in power plant auxiliary systems
- High-temperature oil circulation systems of Bolok Power Plant's turbines
- High-pressure auxiliary pipeline on-off systems for Bolok Power Plant's steam turbines and generators
- Medium control pipelines of power plant instrument loops
- General on-off pipeline systems of large industrial power plants
Closing Statement
In order to support the operation of the power plant, we have prepared various parts inventory as follows:
#DF-gate valve Z61Y-40-DF
Electric steam release valve PJ961Y-P55140I
sealing oilVacuum pump repair kit WS-30
Solenoid valve J3109. 1601
Electric stop valve J961H-400LB 25
Relief valve 0508. 1475T1601. AW024
cushion for PUMP ALD320-20X2
Fluid coupling YOX II560
solenoid valve 4WE6D62/EG110N9KZ4/V
trip solenoid valve D3DW20BVZP40510
EH oil recirculation pump SDV20-1P13P-1D
Solenoid valve DGMC-3-PT-GW-41
Multistage centrifugal oil pump 80AY50×6
Bladder NXQ1-F40/10-H
Stop valve NKJ61Y-16P
oil seals 23 x 28 x 2. 5 mm Thk
The electromagnetic valve 4WE10D-L3X/CG220NZ5L
Solenoid valve 4WEH16E50B/6EG24NETZ5L
Large end cap assembly DG600-240-04-19-00
The electromagnetic valve 4WE10Y50/EG110N9DK6L/V
Overheat outlet plug valve SD61H-P54. 5200V SA-182 F91
HP accumulator bladder NXQA-10/31. 5-L-A
Gear Motor Boneng CRLb67-12. 1-Y-3-V1
plate throttle valve DVP10-0-10
Auxiliary oil pump 0640/0010
Welded stop valve DWJ15F1. 6P
Lubricating oil accumulator bladder NXQ-AB-180/10-F-Y
Stop valve J61H-1500SPL
HYDRAULIC SERVO PROPORTIonAL VALVE D664-4798
Medium pressure insert rings for dome valves DN100 P29767D-00
Automobile oil unloading gear oil pump 2CY-60/0. 45
The electromagnetic valve G551A002MS
gate valve Z61Y-40
Sealing liner (transmission, free end) HPT200-330M-04-02(04)
ASCO valve EF8551G403 240DC
Three-way valve J21H-250 25
Mechanical seal CM104-45
Controller EEA-PAM-535-D-32
Pump 100AYP60A
Pneumatic steam trap J661Y-P55140V
pressure relief valve YSF12-70/80-KJTA
bellows globe valve WJ32F1. 6P
Solenoid valve 4WE10D33-CG220N9K4-V
Flexible Compensating Pipe NBY-150-20-01
Corrosion resistant centrifugal pump MC80-3(II)
solenoid valve 4WE6D6X/EG24NZ4
Isolation valve F3DG5S2-062A-220DC-50-DFZK-V/B08
Test Solenoid valve 22FDA-F5T-W220R-20/LP
SPACER,PRESSURE CFH3. 5-1
Skeleton oil seal TCM-202843
Overflow valve CPF 2S 12BW 3SMUD520
EH oil accumulator bladder NXDAB-63/31. 5-L-EH
Check valve H41H-40
EH LP accumulator bladder DXNQ200
Gasket M35G\ N35 MGS-10EX/1
Accumulator NXQA-10/315-L-Y
stop valve KHWJ40F
gate Z960Y-250
Star servo valve 550T0615
Swing Check Valve H44Y-40C
Seals WJ01. 37. 048
Hexagonal hinge bolt YOT46-508-01-02
pressure relief valve YSF12-70/80
Servo valve SM4-40(40)151-80/40-10-S20
gate valve Z61Y-40
DFYLCTY-2026-2-3-A