Reheater Inlet Water Pressure Test Plug Valve SD61H-P4063

Reheater Inlet Water Pressure Test Plug Valve SD61H-P4063 for Koradi Power Plant｜YOYIK
Product Introduction

Reheater Inlet Water Pressure Test Plug Valve SD61H-P4063 is a plug-type industrial valve with a forged steel body, manual operation, nominal pressure PN40 (≤4.0MPa), and the valve body is made of high-quality carbon steel, which is specially designed for power generation facilities, thermal power plants and reheater inlet water pressure test scenarios.

It is mainly applied to the reheater inlet water pressure test system of Koradi Power Plant, suitable for media such as test water and demineralized water, with a maximum working temperature of 630℃ and a maximum working pressure of 4.0MPa, which can perfectly match the harsh working conditions of power plant instrument loops and reheater inlet water pressure test pipelines.

Company Profile

YOYIK knows that innovation is the core driving force of corporate development, so it continues to increase R&D investment and establish an advanced R&D center, focusing on improving product performance and efficiency, reducing energy consumption, and reducing environmental impact. The company has also carried out in-depth cooperation with many scientific research institutions and universities at home and abroad to jointly explore cutting-edge technologies in the power equipment industry and promote technological innovation in the industry.

Product Features & Operation Points

1. Pressure Design: Designed with nominal pressure PN40 (≤4.0MPa) and maximum working pressure 4.0MPa, compatible with the working conditions of power plant reheater inlet water pressure test systems, complying with API and ASME standards.

2. Core Function: Adopts plug-type structure and manual operation, realizing precise on-off and plugging control of media in reheater inlet water pressure test pipelines, suitable for water pressure test and medium isolation scenarios.

3. Material Advantage: The valve body is made of high-quality carbon steel, which has excellent pressure-bearing capacity, wear resistance and corrosion resistance, adapting to the long-term stable operation of test water and demineralized water media in power plant water pressure test scenarios.

4. Sealing & Operation: Equipped with metal-to-metal seating sealing structure, ensuring good sealing performance under high temperature and pressure, and manual operation design is simple and easy to maintain, reducing later operation cost.

5. Maintenance & Standard: Complies with GBT, API and ASME industry standards, with standardized structural design, easy disassembly and maintenance, and reducing the downtime of power plant equipment.

Applications

Boiler reheater inlet water pressure test systems of Koradi Power Plant, Power plant reheater inlet pipelines, Thermal power plant water pressure test circuits, Power generation facilities instrument loops, Boiler water sampling auxiliary systems, Turbine cooling water circuits, 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.

The following are the series of components we can provide for power plants:
#DF-Reheater inlet water pressure test plug valve SD61H-P4063-DF
Electric stop valve J961Y-P56160V
Check valve H61Y-64I
coil 300AA00309A 110VDC
Shaft sleeve DAM02225
Septum J2-2D-01
Cartridge mechanical seal DFB125-80-260-23
safety valve A1050 DN50 Pn10MPa
sealing ring OR-053-V
Dome Valve P32784P
pressure relief valve YSF12-70/130
vacuum pump lock nut Coml
AST solenoid valve Z2805013 AC110
DFB Type single stage centrifugal pump DFBII 125-80-250
accumulator Nitrogen charger YAV-II
fresh water pump SDH125-100-200B
Impeller TFVP 250D-OEK4
Bearings YW65-50-160x2.8
AC sealing oil pump ACG045N6IVBP
Bellows valves HWJ10F-1.6P
EH system vane pump F320V12A1C22
relief valve DGMC3ATGW41
vacuum pump bearing P-2335
BFP AC lube pump LDY60-30*4
one-way valve RVP10-05-L20
Sealing shaft sleeve HPT300-330M-5S/33B-29-03-02
Conduit Gate AC Pump PUB2336RP20
Vacuum Butterfly Valve NKD343F-16C
Proportional directional valve with feedback KBFDG4-V-3-33C20N-Z-M2-PE7-H7-12
Overflow valve YYFW10
Carbon brush national 634 size 32 x 32 x 64
differential pressure Regulating valve ZZCN-10B
Packing for globe valve B04-9076Z-02TS
Safety valve A68Y-64
Stop valve J65Y-P5160I
Cylinder body HPT200(300)-330
butterfly valve 80DSF4PB3
Bladder NXQA-10-31.5
Reheater inlet water pressure test plug valve SD61H-P4063

EH oil seal O-ring HY-MF-257-V
Double oil pump HS76685
pressure hose S100-AC-AL-0050
Solenoid valve 8300.WZK.W.01.Z.00067
External gear pump AZPW-21-004 RQRXXMB-S0593
Oil cooler YL-25
Fluorine rubber O-ring φ21*2.5
BEARING 2JJQ52
Solenoid valve 8300.WZK.W.01.Z.00067
Stop valve J21W-16P
Wire rope electric hoist H16049
Electric stop valve J961Y-P55.5190V SA-182 F91
Shut-off valve JH-42-16P-25
Lubrication Station regulating valve A10VS0100DFR/31RPPC12N00
Oil pump driving gear CO46-09-01B
pressure relief valve YSF9-35/130-TA
Reheat cold section plug valve SD61H-P38.550V SA-106C
pressure hose SMS-15/N1/4-610mm-B
Accumulator bladder NXQ-AB-63/10F-Y/R
Differential pressure regulating valve KC50P.97
Servo valve SM4-40(40)151-80/40-10-D305
pressure hose S110-AC-FC-0320
Control valve T667Y-200
Check valve H61Y-32
Guide bearing 150LY-36
gearbox M01225.08GCC1
oil pump 2CY-29/3.6-1
Gear pump CBY 3100C/2032C-IFR
Sealing package for three-way valve device LXF-100/1.6CP
PRD YSF9-138/130
turbine CO46-04-01A
O-ring HB4-57J1-12
Solenoid Coil MCSCH220DG000010
AST solenoid valve HPS105.203.101
The electromagnetic valve FRD.WJA3.045-220V
ball valve 1000WOG
Servo valve FRD.MY1BXF.158B
Reheater inlet water pressure test plug valve SD61H-P4063

DFYLCTY-2026-2-2-A