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Vacuum Gate Valve NkZ44H-16C for Rayalaseema Power Plant｜YOYIK
Product Introduction
Company Profile
Product Features & Operation Points
- Designed with PN16 pressure rating (equivalent to 1.6MPa), it can withstand the pressure environment of 1.6MPa and maintain excellent vacuum tightness (≤-0.1MPa), which is suitable for the vacuum pipeline system of Rayalaseema Power Plant and other thermal power plants, avoiding air leakage and vacuum failure risks.
- Adopts parallel gate-type structure, with small flow resistance, reliable cut-off performance and good sealing effect, which can completely isolate the vacuum pipeline during equipment maintenance, ensuring the safety of operation and maintenance personnel and the stability of the vacuum system, consistent with the product's high durability requirements.
- The valve body and trim are made of high-quality carbon steel (suffix C), with excellent pressure resistance, temperature resistance and wear resistance, and the gate plate and valve seat adopt precision matching design (optimized by technical experts) to ensure good vacuum tightness and prolong the service life in harsh power plant working conditions.
- Adopts vacuum-specific sealing structure combined with precision machining technology from modern production lines, to ensure zero air leakage during vacuum operation, effectively maintaining the stability of the power plant's vacuum system pressure and reducing energy loss, reflecting the product's leading performance.
- The product is designed and manufactured in accordance with API, GB and JB standards, integrated with valuable experience of technical experts from well-known power station projects, which can be directly matched with the vacuum system equipment of Rayalaseema Power Plant and other power plants, and supports customized adjustment to meet the diverse needs of customers, with reasonable structure and easy installation, operation and maintenance.
Applications
- Power plant condenser vacuum systems
- Low-pressure steam and condensed water isolation pipelines
- Power plant vacuum pump inlet and outlet isolation pipelines
- Thermal power plant deaerator vacuum isolation pipelines
- Power plant vacuum exhaust and gas isolation systems
- Power plant auxiliary equipment vacuum isolation pipelines
- Low-pressure vacuum control and isolation pipelines in power plants
Closing Statement
In the following text, you will see our extensive selection of spare parts for power stations:
#DF-Vacuum Gate Valve NkZ44H-16C-DF
Check valve 216C25
Gear pump GPA3-63-E-20-R6.3
Power plant shut-off valves WJ50F3.2P
Overheat outlet plug valve SD61H-P54.5200V SA-182 F91
VALVE SOLENOID TG2542-15
Electromagnetic directional valve DG4V-3-2A-VM-U-H7-60
Bearing ER207.20
Stop valve J61Y-P55.5190V 12Cr1MoV
Sealing gasket of fixed cold water cooler NT 150 8 00-10
Fixed cooling water pump DFBII100-80-230
sealing ring GTJ300-00-11
SOLENOID VALVE TURBINE DF20051
servo valve 760N1190B
Regulating valve R73G-4GK-RMN
The electromagnetic valve 3D02A011
butterfly valve 50DOF4PB3
Connector STRAUB-GRIP-L-NBR φ219
Flat gate valve Z43H-200
Cartridge relief valve RV1-10-C-0-18
High pressure ball valve HQ14.55Z
Accumulator bladder NXQA-40/31.5-L-EH-B
pressure hose S110-AC-FB-0250
ACTUATOR PNEUMATIC DOME VALVE P22457E-00
Skeleton oil seal TCM-202843
pressure relief valve YSF16-85/80-TA
Valve seat 6-YT668Y64150
circulating pump 2PE26DG28P1-V-VS40
solenoid valve J-220VDC-DN6-UK/83/102A
Butterfly Valve BDB-150/80
Main engine oil pump 2CY-8/3.3
Solenoid valve 8223G005\220VAC
Vacuum Gate Valve NkZ44H-16C
mechanical seal A108-45
gate NKZ961Y-16C
bladder 32L EHV-32-330/90
pressure hose S110-AC-AC-0250
gate Z61Y-600LB
solenoid valve J-110VDC-DN6-DOF
SEAT TP3Z25-4
Mechanical seal 2S185A
PTFE shaft seal 5-4493-1300-03
oil pump 35V-30A-86C-22R
O-ring GB3452.1 122*5.3-HN7445
Pneumatic quick closing valve Q661H-64 SA-105
Radial bearings FK5G32-04-12
Hydraulic Servo Valve DEC21NF58N
manual directional valve 4WMM10D50/FB10
frequency sensor WBF154S01
SPACER,PRESSURE CFH3.5-1
solenoid valve HQ16.06Z-3.002
Differential Pressure Regulator GH21XTXKXS
Electric stop valve body J961Y-160P
Stop valve J41H-10C
BLOCK NUT POS. 3 DWG NXQ2-F100/31.5-H
Oil supply pump 80AY-50x10
O-ring HY-SO-0129-V
CHANNEL SWITCHING VALVE 6 WAY VALVE AMI A-82.542.000
accumulator bladder NXQ1-L10/31.5-H
sealing oil water-ring vacuum pump bearing 6205
Servo valve MOOG 72-1202-10
safety valve 4.5A25
Packing B10-9076Z-02TS
sealing ring HB4-56J8-26
Vacuum Gate Valve NkZ44H-16C
DFYLCTY-2026-1-30-A