Reheat Hot Section Plugging Valve SD61H-P5430V for Banyuasin Power Plant｜YOYIK
Product Introduction
Reheat Hot Section Plugging Valve SD61H-P5430V is a plug-type industrial valve with a forged steel body, manual operation, nominal pressure PN543 (54. 3MPa), and the valve body is made of high-quality heat-resistant alloy steel, which is specially designed for power generation facilities and thermal power plants, suitable for reheat hot section pipeline plugging and isolation scenarios.
It is mainly applied to the reheat hot section system of Banyuasin Power Plant, suitable for media such as superheated steam and high-temperature water, with a maximum working temperature of 300℃ and a maximum working pressure of 54. 3MPa, which can perfectly match the harsh working conditions of power plant instrument loops and reheat hot section pipelines.
Company Profile
YOYIK relies on a senior technical team, including senior engineers who have participated in major hydropower projects such as Gezhouba and Three Gorges, to provide accurate equipment upgrades and technical transformation solutions. The company strictly follows national standards and is equipped with precision machining equipment to ensure high-quality output in every link, meet the special needs of various power stations and steel companies, and set an industry benchmark.
Product Features & Operation Points
1. Pressure Design: Designed with nominal pressure PN543 (54. 3MPa) and maximum working pressure 54. 3MPa, compatible with the high-pressure working conditions of power plant reheat hot section systems, complying with national standards, API and ASME international standards, manufactured by precision machining equipment to ensure precise pressure-bearing performance.
2. Core Function: Adopts plug-type structure and manual operation, realizing precise plugging, on-off and isolation control of media in reheat hot section pipelines, with stable and reliable performance, suitable for equipment upgrade and technical transformation scenarios of power stations.
3. Material Advantage: The valve body is made of high-quality heat-resistant alloy steel, with excellent high-temperature resistance, pressure-bearing capacity and corrosion resistance, produced through precision machining and strict quality control to meet national standards and the special needs of power stations.
4. Sealing & Operation: Equipped with metal-to-metal seating sealing structure, ensuring good sealing performance under high temperature and pressure of reheat hot section, and manual operation design is simple and easy to maintain, matching the technical transformation and maintenance needs of power plants, reducing later operation cost.
5. Maintenance & Standard: Complies with GBT, national standards, API and ASME industry standards, with standardized structural design, easy disassembly and maintenance, reducing the downtime of power plant equipment and supporting the efficient operation of power station technical transformation projects.
Applications
Reheat hot section systems of Banyuasin Power Plant, Power plant reheat hot section pipelines, Thermal power plant high-temperature media circuits, Power generation facilities instrument loops, Power station equipment upgrade supporting pipelines, Technical transformation pipelines of power plants, Boiler water sampling auxiliary 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.
We have diversified supply of various spare parts required for power stations, as follows:
#DF-Reheat hot section plugging valve SD61H-P5430V-DF
Servo valve 0508. 902T0102. AW018
Pressure measuring hose S100-C-AC-0320 (G1/4)
SOLENOID VALVE SPARE PART KIT K302-711
Pneumatically operated angle seat globe valve GEMU 514 PN25 DN40 Material 1. 4408
butterfly valve D41F-10C
Low Voltage Variable Speed Drive Electrical Induction Motor DRE132M4BE11HF/STH/DUB1/C/OS2
Seal/O-ring XM-12-2-J8
Gasket esp. 1 HZB200-430-02-05
pressure relief valve YSF9-55/25
Solenoid valve ZCLG
pressure hose S100-AC-AC-0080
Fluid coupling YOXIIZ 560
oil pump PVH098R01AJ3CA250000001001AB010A
Accumulator bladder NXQB-100/2-F-A
change-over ball valve M-3SE10U20/315G24NZ5L
O-ring HY-SO-0034-V
Globe valve WJ25F-2. 5P
Oil throwing ring DG600-240-04-03
The electromagnetic valve ITV2050-042L-X26\DN20
BALL BEARING (RADIAL DEEP GROOVE RIGID) 6028
Three-way valve J21Y-P55200P
Oil Pump Assy 186C1123G001
turning solenoid valve 23D-63B
Oil unloading pump 2CY-2/0. 33
AST trip solenoid valve (including secondary valve) 12002005
The electromagnetic valve C9201014
Stop valve J61Y-64P
Safety valve HD25-5. 7
solenoid valve 0508. 919T0301
Vacuum pump rocker seal 10132-5
Sealing components KHWJ10F 1. 6P
servo valve SFG190159D150
main sealing oil pump HSND280-46N
Nitrogen airbag NXQ-40-31. 5
bellows globe valve (flange) 25FWJ1. 6P
The electromagnetic valve Vickers DG4V 5 2AJ VM P6 20
Pressure regulating valve RDDA-LBN
Reheat hot section plugging valve SD61H-P5430V
Electric stop valve J961Y-600LB
solenoid coil DG4V3UC60
Regulating valve 0125ZMAW16KQ13UEXERH
Stop throttle check valve LJC20-1. 6P
Solenoid valve group HQ16. 24Z
Seal wiper Ø 20 shaft 4Pcs M3334
Check Valve H62W DN20 PN4. 0MPa
6kV opening coil DRC001749-01
PACKING VALVE SPINDLE 442-152739-8-A36
solenoid valve DHZO-ATEB-SN-NP-073-PVBFI10/PE
Fluorine rubber O-ring HY-SO-0083-V
Stator cooling water pump mechanical seal DFB 80-50-220
Bearing seat end cover (free/drive end) FAID56-02-02(05)
Sealing gasket FAID56-03-09
Reheat cold forging plug valve SD61H-P3662V 12Cr1MoV
Rubber Bladder for ST CWP Accumulator NXQ-A-10/31. 5-L-Y
mechanical seal HSNH280-43
Butterfly valve D371X-10Q
solenoid valve HQ16. 52Z. 001
pump HSNH210-46
Oil and water detection alarm YTG-B
EH oil pump PVH074R01AB10A250000002001AB010A
Cartridge valve main valve CVI-63
High pressure metal hose DN8 HV 200 ASH-D for HP and LP Bypass
EH Oil Pump HQ39. 04Z-1
Anti-fuel pump PVH74RO1A-RSM-1S-10-C25-3
oil seal FK4E39-K-05-01A-00
suction filter P-1766
Electrohydraulic directional valve 4WEH16L7X/6EG24N9EK4
Skin NXQB-100/31. 5-L-A
Electric stop valve J961H-100
Electromagnetic Valve TCLE5HW100-S R22
Top shaft oil pump A10VS0100DR/31R-PPA12N100
Oil Pump PVH074R0IAB10A250000002001AEO10A
BLADDER FOR ACCUMU NXQAB-25/10-F-Y
Plunger pump M03EA10VSO45DFR/31RVPA12
Check valve H40H-40
Reheat hot section plugging valve SD61H-P5430V
DFYLCTY-2026-2-2-A
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