Screw Pump 3gr30x4w2 Kothagudem Power - China
price: 254.00 Dollar US$
Screw Pump 3GR30X4W2 for Power Plant Kothagudem Power
Product Introduction
The Screw Pump 3GR30X4W2 is a core fluid transmission component for Kothagudem Power Plant.
It features stable discharge and strong adaptability, ensuring efficient operation of the plant’s oil or water supply system.
Produced by YOYIK, it integrates R&D strength and one-stop service support.
Product Features
- Tailored for the plant, it has excellent wear resistance and low noise, adapting to long-term continuous operation.
- Manufactured under YOYIK’s R&D-manufacturing-sal es integration model, adhering to "customer-centric" philosophy.
- Backed by professional technical team, ensuring smooth installation, commissioning and maintenance.
Applications
- Special for Kothagudem Power Plant’s fluid systems, safeguarding stable power generation operation.
- Applicable to large-scale power station construction and small equipment transformation projects.
About YOYIK
- A comprehensive enterprise integrating R&D, manufacturing and sales, adhering to "customer-centric" philosophy.
- Has experienced technical team and complete after-sales system, solving customer problems efficiently.
- A trustworthy partner for both large power station construction and small equipment transformation.
The above is for reference only.
Please contact me via email for details.
The following are the series of components we can provide for power plants:
#DF-Screw pump 3GR30X4W2-DF
Gasket-Body to top plat for Dome DN200 P5472E-00
Fluorine O-ring DH.
00.038
pump 40YW10-15-1.5
RUBBER LINER SET NXQ-F40/315 Guide side lining K3740.5-1
MANIFOLD BLOCK 0508.919T0401 - AW001
stainless steel globe valve (Butt welding) DFJ50-1.6P
Induced draft fan control oil station pressure regulating valve RDFA-107
O-shaped sealing ring HB 7519-1.80X6
Bushing nut FAID67-01-09
Pressure measuring hose CSH/M20*1.5-1200
gate Z60Y-320 WCB
pressure hose SMS-10/20-1829mm-B
gate Z561Y-1500LB
Accumulator bladder NXQL-40/20-H
pressure relief valve YSF8-55/130-TA
Solenoid valve 110DC HQ16.16Z-2
Block valve SD61H-P5550I WC9
HP accumulator bladder DNL10315
Constant pressure brush holder HZ12-2
Sealing oil vacuum pump reducer MO2225 - OMCCID.
5A
Electric gate valve Z961Y-P55160I SA-182 F22
Cut off solenoid valve 4WE6D62/EG110N9K4/V(350ba r)
solenoid valve 4WE6Y6X/EG220NZ4/V
Accumulator Bladder NXQ-AB-80/31 - 5-5-L-R
Servo valve 761-4066B1
plunger pump M03EA10VSO45DFR1/31RVPA12
Mechanical seal KQW250/250-45/4
Oil unloading pump 3G70*2-46W
Spigot Ring P29613D-00 for dome valve DN80 P29613D-00
safety valve 5.7A25
Screw pump 3GR30X4W2 Oil Pump A10VS0100 DR/31R-PPA12N00
solenoid valve 4WE6E61B/CG24N9Z5L
High pressure regulating valve G072-2623
Diaphragm OOZXNO16BQ12SNOERH
Seal Oil AC Oil Pump Bearings ACG070K7NVBP-2
key board B0013
sealing ring HB4-56J8-154
Gasket HZB253-640-03-06 part no: 31
Electric gate valve Z961H-25 WCB
Gear Pumps 10C1 25X053G
Check valve A156.33.01.19
Solenoid directional valve DG4V-5-2ALJ-VM-U-SA6-20-E N125
Accumulator bladder NXQAB-1.5/25-F-A Machinery Seal ACF-090N5 ITBP
Flame arrester HGS07-201-09-1
wet solenoid directional valve 4WE6D6X/OFEW220-50NZ4/V
impeller XFP 250M-CH2 PE 1100/4
Seal/O-ring AB00710180
Electric stop valve J961Y-P55.5190V 12Cr1MoV
KIT NXQ-AB-40-31.5-L-E
pressure relief valve YSF12-70/130-TH
sealing ring HB4-56J8-165
PUMP 2P82.6D G28P1-V-VS40
pressure hose SMS-12/20-305mm-C
Steam turbine anti-fuel oil filter GZJK-6
Mechanical seal DFB125-80-250-20(Ⅱ)
Servo valve 1650-0069SH
Electric stop valve J961Y-200
Electric stop valve J961Y-1750(v)SPL
MECHANICAL SEAL (NDE) LTJ-GJ-125A/L
Fluorine rubber ring DH.
00.124
Screw pump 3GR30X4W2 DFYLCTY-2026-1-16-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/
Published date: January 15, 2026
- 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.
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