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2. Product Introduction
3. Company Profile
4. Product Features & Operation Points
- P5650 high-pressure design: Integral forging valve body of Stop Valve J21Y-P5650P withstands 56. 0MPa pressure, meeting Obra Power Plant's ultra-high-pressure pipeline isolation demands.
- High-temperature resistance: Special heat treatment of J21Y-P5650P ensures stable performance at 530℃, adapting to Obra's coal-fired power plant operating conditions.
- Corrosion resistance: A182 F309 stainless steel material of J21Y-P5650P delivers superior anti-corrosion performance, suitable for corrosive media in Obra Power Plant pipelines.
- Reliable sealing performance: metal-to-metal hard sealing structure of J21Y-P5650P achieves zero leakage, maintaining pressure stability during long-term operation.
- Standard compliance: J21Y-P5650P complies with GBT 12235/API 602, passes strict NDT and pressure testing before delivery, meeting international coal-fired power plant quality standards.
5. Applications
- Obra Power Plant boiler feedwater isolation pipelines
- Superheated steam main pipelines
- High-pressure feedwater monitoring systems
- Condensate water recovery pipelines
- Turbine cooling water isolation loops
- Chemical injection control pipelines
6. Closing Statement
To meet the needs of the power plant, we have many components available, as follows:
#DF-Stop valve J21Y-P5650P-DF
RUBBER BLADDER NXQ A10/31. 5-L
sealing ring TO-136/MF-417
Pneumatic valve diaphragm KS100ZXN016BQ12SNOERH
The electromagnetic valve WD-GS021600V
Rexroth Drain Valve M-3SEW 6U37/420MG24N9K4V
SOLENOID VALVE 5811220100
DEEP GROVE BALL BEARING 6312-C3
Circulating pump F3-V20-1S8S-1C11
oil pump 100LY-215-5
Fluoro Rubber O-Ring OR0030034
vacuum pump spring SK-831
Solenoid valve M-3SED6UK1X/350CG220NK4//60
solenoid directional valve D1VW20BVZPM82XB510
Gear Pumps D-58791
Solenoid Valve 22FDA-F5T-W110R-20/LBO
solenoid valve HQ16. 07Z-3. 001
Solenoid Valve with Coil 4WE10D3X /OFCG110NZ4
Seals WJ01. 37. 089
solenoid valve 4WE10M3X/CG24NZ5L/B08
Shaft seal exhaust fan AZY10-700-3
pressure relief valve YSF12-85/80-TA
Bearing cover CO46-09-07
mechanical Shutoff valve 11F02-02-01Y
Electro-hydraulic servo valve BD15AAA-NB10
Solenoid valve 4WE10Y-20/AW220NZ4
Sealing ring HB4-58-60-2AR
MOTOR YBX3-250M-4-55KW
solenoid valve DL 0H-3A-U 21/PE
elastic body 0250/0012
sealing ring OR0240203
Sealing KIT NXQ-AB-180/10-F-Y-9
Stop valve J21Y-P5650P
Emergency governor slide valve F3DG5S2-062A-110DC-50-DFZK-V/B08
Stainless steel welded ball valve SS-65TSW16T ￠22mm
EH oil main pump PVH131Q1C. RSF. 10. C25
Solenoid directional valve 0508. 2498T0301. AW003
RUBBER BLADDER NXQ-A-4L/10-L-Y
accumulator bladder NXQ1-25/31. 5-H
Stop valve J61H-600Lb
O-ring HY-SO-0111-V
MOTOR HD1222-4A0 225M_45 KW
Gear Reducer Assly XLD-4
sealing ring TRd8. 687. 546
Electric valve DKF-32
actuator diaphragm KS250ZXNO16BQ12SNOERH
Fluorine rubber sealing ring HY-SO-0097-V
Check Valve HLCW PN 10 4""
Bộ điều áp QAW4000
jacking oil pump HGP-22AF3R
piston pump A3H56-FI01KK-10
Non-standard inner ring spiral wound gasket B22-1500-1. 6
mannual directional vavle DG17V4-012C-10
RING,SEAL 100AY67X6-62
isolation valve F3DG5S2-062A-110DC50-DFZKV/B08
Superheater outlet plug valve SD61H-P57. 6270V
The electromagnetic valve 4WE6D-L6X/EW220-50NZ4/V
Guide vane liner FK5G32-04-03
Cartridge valve CV1-NG25-D20-L
Generator radial bearing NU1030ML
High pressure accumulator NXQ-A-40/31. 5-L-E
gate Z41W-10P
Electric stop valve J961Y-420I
pressure relief valve YSF9-25/50-KJTA
Stop valve J21Y-P5650P
DFYLCTY-2026-1-24-A