Click to bigger picture..
Product Introduction
Company Profile
Product Features & Operation Points
- Designed with nominal pressure of PN320 (32. 0MPa), it matches the pressure requirements of Java 7 Power Plant's ultra-high-pressure pipeline systems, stably bears ultra-high medium pressure and avoids leakage risks, meeting ultra-high-pressure operation standards of thermal power plant pipelines, manufactured with YOYIK's strict quality control to ensure reliable quality, and can be customized according to the plant's special working conditions.
- Adopts wedge rigid gate plate structure and manual operation (marked by model Z62), realizes precise on-off control of media in power plant ultra-high-pressure pipelines, effectively cuts off or connects ultra-high-temperature, ultra-high-pressure steam and oil media, suitable for large-caliber pipeline installation of Java 7 Power Plant, in line with YOYIK's technological innovation concept and reliable quality positioning, and adaptable to special working conditions.
- Valve body is made of WCB carbon steel (marked by suffix Y and WCB), featuring excellent ultra-high-temperature resistance, corrosion resistance, wear resistance and ultra-high-pressure-bearing capacity, adapting to the harsh ultra-high-temperature and high-pressure working environment of Java 7 Power Plant's main pipelines and steam turbine auxiliary systems, ensuring long-term stable operation, produced under YOYIK's strict quality control to meet the plant's specific needs.
- Equipped with manual operation mode, it is simple in structure, reliable in operation and easy to maintain, with stable force transmission, facilitating on-site precise operation and daily inspection by operators, reducing daily operation and maintenance difficulty of Java 7 Power Plant's equipment, and can be customized in structure according to the plant's special working conditions, supported by YOYIK's professional technical team.
- Complies with GBT 12234, API and ASME international standards, manufactured with YOYIK's strict quality control and rich industry experience, with complete testing procedures, convenient for later maintenance and replacement, matching global power plant equipment accessory standards, and supported by YOYIK's latest technology introduction and application achievements through cooperation with well-known global brands, meeting Java 7 Power Plant's high-standard requirements.
Applications
- Main pipeline systems of Java 7 Power Plant
- High-temperature and high-pressure steam pipeline systems of thermal power plants
- High-pressure oil transmission pipelines in power plant auxiliary systems
- High-temperature oil circulation systems of Java 7 Power Plant's turbines
- Ultra-high-pressure auxiliary pipeline on-off systems for Java 7 Power Plant's steam turbines and generators
- Medium control pipelines of power plant instrument loops
- General on-off pipeline systems of large industrial power plants
Closing Statement
The following are various spare parts options that our company can provide for power facilities.
#DF-gate valve Z62Y-320 WCB-DF
Sealing ring HB4-57J6-74
YX sealing ring for hole JB/ZQ4264-86
Circulating sump drainage pump YW80-50-250XL
VALVE: SOLENOID VFS5210-4DB
servo valve SM4-40(40)151-80/40-10-S205
pressure hose S110-AC-FC-0050
Plum blossom mat d54. 321
Stainless steel throttle valve KBJ50-16P
Needle Valve J61W-64R
globe throttle check valve KJC25C-1. 6P
MANUAL BALL VALVE Q11F-10P DN25
Oil seal TCM58933200G
AST solenoid valve ZD. 02. 009
Stop valve J65Y-3500LB
Accumulator NXQ-A-25-31. 5-L-Y
Axial Piston Pump PVB10-RSY-31-C-11-IN154
Fire resistant oil tube cooler GLC2
Sealing components C97855-001
Sealing oil pump of steam turbine generator ACG045N5IVBP
relief valve RV11-12-S-0-15
Gas station oil pump Y1002-4
Rubber support ring NXQI-40/31. 5-H
Accumulator bladder NXQA-100/31. 5-L-R
plum blossom cushion GR42
Stop valve J65Y-2500LB SA-182 F22
Bearing bracket (free end, drive end) DG600-240-05-02
EH oil pressure switch sampling valve 6000Psi
PRESSURE REDUCING VALVE DB15G-2-L5X/5/2
Motor oil seal 95057-9
Bellows valves WJ50F-2. 5P
pressure relief valve YSF16-55/80
gate valve Z62Y-320 WCB
Fluorine rubber ring C8689528
relief valve YSF16-55
Pressure measuring joint CSF-M14*1. 5
Sealing ring ZD152－01－02
Check Valve HLCW PN 10 16""
oil water alarm OWK-1G
AC lube pump 125LY-35-4
Oil lubrication device filter pressure reducing valve QEY208
RELIEF VALVE Y25-20
Socket diaphragm valve YX-DN15
Pressure Relief Valve YSF9-70/130KKJ
relief valve 98H 2""
sealing ring OR0240273
Stop valve J61Y-P5550V
VALVE WITH ELECTRO HYDRAULIC ACTUATOR & ConTROLLER VF-930A & KEW2-P16-500MS & 4800RSC2-S
AC lubricating oil pump for small machines 80LY-80-1
Oil supply pump 80AY50*9
Pump TOE/CY-6091. 0822
Gear pump GPA3-63-E-20-R6. 3
stator cooling water pump mechanical seal A10845
Hydraulic accumulator bladder & Seal kit NXQ-A16/31. F-L-Y
Power plant shut-off valves WJ65F3. 2P
Seals WJ01. 37. 062
Skin NXQ2-F40/10-H
Oil unloading pump YW100-65-200
Accumulator bladder NXQ-A-6. 3/31. 5-L-Y
Mechanical shutdown electromagnet DFP-A1-DC110
Coil R901175657 AS 30703
Check valve ZNKF03020401
vacuum pump 30-SPEN
Gasket HZB253-640-02-07 part no. :46
gate valve Z62Y-320 WCB
DFYLCTY-2026-2-3-A