Stop Valve J61y P55190p For Khaperkheda Power Plant｜yoyik - China

Stop Valve J61Y-P55190P for Khaperkheda Power Plant｜YOYIK

## Product Introduction

The J61Y-P55190P stop valve features a one-piece forged steel body, complying with P55190P pressure standard and API 598, ASME, GB/T12224-2005 norms.

Made of 304 stainless steel (A182 F304/CF8), it has excellent corrosion/oxidation resistance, serving as a key safety component for thermal power plant medium-high pressure pipelines.

Rated for ≤420℃ and P55190P pressure, it adapts to superheated steam, high-pressure feedwater and corrosive light oil, enabling precise on-off control for pipelines and instrument loops.

Successfully applied in Khaperkheda Power Plant, it ensures stable operation of corrosion-prone pipeline links.

## Company Profile

YOYIK is a global manufacturer of industrial valves and power plant equipment, specialized in high-performance pressure valve R&D and production.

With a strict quality management system and global after-sales network, we provide customized solutions for thermal power, petrochemical and metallurgical industries worldwide.

## Product Features & Technical Advantages

### Core Technical Features

1 - **P55190P Pressure Compliance**: Meets P55190P standard, with superior medium-high pressure bearing capacity to stabilize key power generation pipeline processes.

2 - **Zero-Leakage Seal**: Precision conical hard seal with surface hardening, eliminating leakage risks in corrosive pipeline systems.

3 - **304 Stainless Steel Advantage**: Retains excellent corrosion resistance at ≤420℃, perfectly adapted to corrosive medium working conditions of power plants.

4 - **Smooth Operation**: Metal-to-metal sealing + high-temperature graphite packing for anti-leakage; precision-threaded stem for effortless on-off control.

5 - **Easy Maintenance**: Complies with international/domestic standards for wide matching; top-mounted structure simplifies on-site inspection and reduces downtime.

## Product Applications

### Typical Scenarios in Thermal Power Plants

1 - Medium-high pressure main pipelines (corrosive/non-corrosive media on-off control)

2 - Boiler auxiliary pipelines for feedwater/steam transmission in corrosive environments

3 - Turbine cooling water/lubricating oil medium-high pressure pipelines

4 - Auxiliary instrument loops for precise corrosive media control

5 - Medium-high pressure auxiliary steam pipelines (≤420℃)

6 - Corrosive light oil and auxiliary media transportation pipelines

7 - Isolation/cut-off of medium-high pressure corrosive pipelines in power generation cycle ## Closing Statement

Custom specifications are available for specific project requirements.

Contact our technical team for detailed engineering support and complete performance data.

In the following text, you will see our extensive selection of spare parts for power stations:

#DF-Stop valve J61Y-P55190P-DF

MECHANICAL SEAL CHTC5/6SP-3

BLADDER for Accumulator NXQ-AB-40/31.5

Ball valve ISBV-25SR-S05W/-F

Check valve H44Y-25I

Globe valve WJ25F2.5P

pressure hose S100-AC-FB-0040

mechanical seal DFB80-50-20

Throttle valve L41H-64

Bladder of high pressure accumulator for EH fire resistant oil NXQ-10/31.5-L-ZD

Stop valve J65Y-630V

Check valve H64Y-2500SPL

Thrust disk nut 3FK5D32M-03-15

solenoid valve 4WE6J62/EG24N9K4

Stop valve J61Y-320 SA-105

Shaft sleeve XB26B-2006-165-1

SERVO VALVE D633-D2504B

Pressure hose CSH/M1/4-1500A

Oil pump connector 03B31-WE22

O type Seal ring HN 7445-75.5x3.55

Fluid coupling YOX-450

Check valve H64H-100

Pump casing wearring PCS1002002380010-01/502.0 2

VALVE Q641F-40C DN25

Three screw pump 3GR50*2 JB/T10886

Proportional valve for Nuclear units KHDG5V833C270NXVMU1H120

Rigid coupling LDX69-54D40G

seal sleeve lock nut FK5G32AM-03-05

Servo valve MOOG 761 3033B

Electric stop valve J961Y-P42.3120I

Check valve H64Y-320 A105

Accumulator bladder and seal ring NXQ-A-16/20-L-Y

Stop valve J61Y-P55190P Radial ball bearings GB276-82

Check valve H44H-40 Solenoid valve|Rexroth 4WE6D-61X/OFCW230N9K4/V

The electromagnetic valve 3WE6A61/EW220-50NZ5L

globe throttle check valve KJC80C-1.6P

O ring HY.

SO.

0051 - V

Accumulator Bladder for GV with seals NXQ-AB-40/31.5-L-E

Gear Pumps 10C1 25X053G

Oil retaining ring (free end) FK4E39K-05-04

electromagnet coil MZZ2-40H 220V QZ-2 0.49mm

Differential pressure balancing valve 32MKW01AA171

Mechanical Seal 108U-45

Machinery Seal 80AY50*10

Solenoid directional valve M-3SED6CK1X/350/CG205N9K4

Rexroth top shaft oil pump seal A10VSO28DR/31R-PPA12N00-S 032

solenoid valve 4WE-6GE-W240-20

Accumulator nitrogen charging tool JCBJ003

ACCUMULATOR NXQ-40/31.5-L-A

Disc spring DG600-240-04-18A

HP accumulator bladder DNL10315

jacking oil pump AH37-FRO1KK-20

Reducer + coupling KA127+AM132S/M

relief valve DBDS10P10B/400

Overheat outlet plug valve SD61H-P54.5200V SA-182 F91

throttle valve NFDD-LGN

RUBBER BLADDER NXQ-A-1.6L/20-L-Y/R

Cartridge valve LC16A10E6X

Coupling nut DG600-240-03-03

Oil unloading pump 150AY75

elastic pin coupling CBB045003-00

SOLENOID: SMC VQ5100-4

Stop valve J61Y-P55190P DFYLCTY-2026-1-27-A

Company Contact:

• Posted By: Dongfang Yoyik (Deyang) Engineering Co., Ltd

• Phone: 13547040088

• Address: 15F, Block B, Kaixuan International Building Deyang, Sichuan, China, Deyang , Sichuan , China

• Email:

• Website: https://www.yoyikscm.com/

• Business Description: Dongfang Yoyik (Deyang) Engineering Co., Ltd is specialized in manufacturing the spare parts for Power plants, Steel mill, including Steam turbines, Generators, Boiler, Hydro turbines, Hydro generators, Babbitt bearings, Fluorine plastic bearing pads, Filters, Filter elements, Hydraulic valves, Hydraulic pumps, EHC, TSI, MEH, DCS, Excitation system, Hydrogen oil water system, Sealing compounds, Insulation materials, Ceramic-lined steel pipes, Coolers, Repairing electric motors, etc.