Block Valve SD61H-P55200V for Mettur Power Plant｜YOYIK
Product Introduction
Block Valve SD61H-P55200V is a plug-type industrial block valve with a forged steel body, manual operation, nominal pressure PN552 (55. 2MPa), and the valve body is made of SA-182 F91 alloy steel, which is specially designed for power generation facilities and thermal power plants, suitable for pipeline media blocking and isolation scenarios.
It is mainly applied to the pipeline system of Mettur Power Plant, suitable for media such as superheated steam and high-temperature water, with a maximum working temperature of 200℃ and a maximum working pressure of 55. 2MPa, which can perfectly match the harsh working conditions of power plant instrument loops and various medium pipelines.
Company Profile
As a manufacturer of industrial products with a long history, YOYIK not only maintains a leading position in technology, but also pursues excellence in management philosophy. The company provides diversified products including turbine accessories, generator cover plastic seals, etc. , serving a wide range of industrial fields. With fair prices and excellent quality, YOYIK has established a solid market position and good customer reputation worldwide.
Product Features & Operation Points
1. Pressure Design: Designed with nominal pressure PN552 (55. 2MPa) and maximum working pressure 55. 2MPa, compatible with the high-pressure working conditions of power plant various pipelines, complying with rigorous national standards, API and ASME international standards, relying on leading technology and excellent management to ensure precise pressure-bearing performance and excellent product quality.
2. Core Function: Adopts plug-type structure and manual operation, realizing precise blocking, on-off and isolation control of media in power plant pipelines, with stable and reliable performance, matching YOYIK's diversified product layout, suitable for a wide range of industrial fields and power station scenarios.
3. Material Advantage: The valve body is made of SA-182 F91 alloy steel, with excellent high-temperature resistance, pressure-bearing capacity and corrosion resistance, produced under leading technology and excellent management philosophy, ensuring excellent quality and conforming to the company's product positioning of fair prices and high quality.
4. Sealing & Operation: Equipped with metal-to-metal seating sealing structure, ensuring good sealing performance under high temperature and pressure of power plant pipelines, and manual operation design is simple and easy to maintain, with excellent quality and reasonable design, helping to consolidate the company's good customer reputation worldwide.
5. Maintenance & Standard: Complies with GBT, rigorous national standards, API and ASME international standards, with standardized structural design, easy disassembly and maintenance, reducing the downtime of power plant equipment, matching the company's diversified industrial service needs, and helping to maintain a solid market position.
Applications
Pipeline systems of Mettur Power Plant, Power plant medium transmission pipelines, Thermal power plant high-temperature media circuits, Power generation facilities instrument loops, Turbine auxiliary pipelines, Generator supporting pipeline systems, Various industrial field pipeline isolation systems, Power plant high-pressure auxiliary pipelines
End Statement
Specifications and configurations can be customized according to specific project requirements. Contact our technical team for detailed engineering support and performance data.
Serving the power industry, we have the following abundant component resources:
#DF-Block valve SD61H-P55200V SA-182 F91-DF
coupling YCZ-65-250A
Main oil pump NK32/36/48
pressure relief valve YSF16-85/80-KJ
Radial bearings 3FK5F32KM-06-02
pressure hose SMS-15-1829mm-C
Mechanical seal HZB200-H75/60-G115-00
gate Z61Y-100
pressure relief valve YSF16-35/50-TA
Rocker seal P-1761-1
Gear Pumps 2PB6. 2D-G28P1-V-VS40
actuator piston ring CV125-7
pressure relief valve YSF12-85/80-TA
VALVE FM3DDKV
Heat exchanger accessories plate heat exchanger sealing strip NT100M GDL-10
Electromagnetic directional valve 4WE6D6X/EG220N9K4/V/60
solenoid directional valve DC4V32AVMUAS760
Y type stop valve 14G5DJ-F228G-50-2
gate Z40H-100
Constant pressure variable pump FRD. WJA9. 017B
Sewage oil pump 2CY-7. 5/10
O-ring HY-SO-0144-V
servo valve MOOG-J761-004
Stop throttle check valve JC65-1. 6P-65
Reheater outlet water pressure test plug valve SD61H-P58. 563V SA-182 F91
solenoid directional valve D1VW004CNJW91
Solenoid Valve 22FDA-F5T-W110R-20L/P
pressure hose SMS-10/N1/4-1219mm-C
rolling bearing 40(7)84103
Stop valve J41J-25
Spare parts package R977HX00012
DC high pressure oil pump R900086338
differential pressure Regulator KSO25SZDA64Q
Fluorine rubber ring DH. 00. 002
Pressure measuring hose S100-C-C-0250(G1/2)
The electromagnetic valve HT8316G074 220/50
Instrument valve J21H-P55110P
Fan motor E2BA355SMB6
Block valve SD61H-P55200V SA-182 F91
wiper arm 802141475
Oil supply pump 40AY35X10
mechanical seal 190338
SCREW PUMP E-HSNH-660R-40N1ZM
Water replenishment solenoid valve EVSI-C25\G1""
globe throttle check valve LJC50C-1. 6P
O-ring rubber seal 22*2. 5-G-S-GB/T3452. 1
high pressure hoses 45III-1000
solenoid valve SV4-10V-O-0-00
oil pump SDV10-1P7P-1A
Three-phase asynchronous motor YQ180L-6
Coupling pin 80LY-80-A
AST solenoid valve SV4-10V-0-0-220A
hydraulic non-return valve CPOM2 DD70V 56
Mechanical seal cover FAID56-03-01
ball valve KHB-M36*2-1214-02X
pad KIN 6050-10*10
PRESSURE REDUCING VALVE DB15G-2-L5X/5/2
butterfly valve DSF4PB3-16-150
circulation pump 26SH-28 or 600S42
GEAR PUMP 2P82 6D G28PI-V-VS40
Pneumatic steam trap J661Y-100V
Solenoid valve HQ16. 62Z
Sealing ring (for shut-off valves) 262395
Lubricating oil transfer pump 2CY-18/0. 36
Servo valve 0508. 2164T0101. AW025
pressure hose SMS-10/N1/4-1829mm-C
Solenoid valve FRD. WJA3. 042
Gear pump GPA2-16-E-20-R6. 3
Skeleton oil pump PVH074R
BLADDER NXQ-AB-40 /20-LY
Maintenance package RSP280
Soot blowing valve PS-SL & V04 N1/36104
High pressure ball valve HKB-M27*1. 5-1212-02X
Electric gate valve Z964Y-320 A105
variable piston pump PVH074R01ABZDV
solenoid directional valve 4WE-10-DOF/E-W220/50-20
Block valve SD61H-P55200V SA-182 F91
DFYLCTY-2026-2-2-A
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