Screw Pump

China supplier Screw Pumps HSNH440-36Rihand power
Is a spare part for power plants. Deyang YOYIK specializes in producing all kinds of generating units supporting the processing of power plants, power plants, metallurgical systems, chemical systems, color systems, steel mills, chemical fertilizer plants, colored copper and aluminum processing plants, coking plants, oxygen plants and other industrial and mining enterprises , Including: rolling mill, compressor, circulating compressor, air compressor, steam turbine, high pressure pump ice machine, ball mill, coal mill, motor and other bearings, cross head, slide and other products. YOYIK strict promises, timely supply, in order to sincerity, refinement, durability, and trustworthy for the quality policy, only low-profit, user satisfaction, welcomed the new and old customers come to our factory.

Yoyik can offer many spare parts for power plants as below:

#DF-Screw Pumps HSNH440-36-DF
screw pump working DLZB820-R64A
rubber coupling PVH98Q1C-RSF-1S-10-C25-31
double mechanical seal HZB253-H75/110-C115-E1 00 11
sealing ring HB4-56J8-165
centrifugal water pump DFBII100-80-230
Grinding roller wedge ring MG20.11.09.80
manual vacuum pump P-1741
vacuum pump 263v P-1964-1
Electric globe valve J961Y-25 DN50
solenoid valve DG4V-3-2A-MU-D6-60
hydraulic pump piston 2.5CY14-1B
Mechanical seal of the front pump of the steam driven feedwater pump FA1D67
globe throttle check valve LJC25-1.6P
dc screw pump 3GR25*4-2.0/1.0
dc screw pump NM076SY03S18B
centrifugal pump suction DFB80-50-20
electric centrifugal pump head 50-250C
vacuum pump P-1825
oil pump replacement 100AY67X8
EH oil -solenoid valve 4WE6D61/WE220NZ4/V
centrifugal pumps head 50-250C
300MW turbine AC lube pump volute 125LY-35-5
high pressure centrifugal pump DFB125-80-250-03
pump screw DLZB820-R67
Loading cylinder MG08.11.14
high pressure piston pump A10VS018DFR1/31RPPA12K01
mechanical seal in pump QG400/300-CW
axial piston pump PVHD74R01AA10A250000001ABO1OA
Screw Pumps HSNH440-36

centrifugal pump types 65-250A
unloading valve DRV
Shaft end cover TU790111
oil station globe check valve J25C-1.6P
Plunger pump A10VS018DFR1/31R-PPA12K01
high pressure hydraulic pump power pack station 125LY-23-6
globe valve HQ14.25Z
Thrust ball bearing 51264(CK884-LM)
safety valve 5.5A25F-16P
vacuum pumps KZ/100WS
solenoid valve 3WE10A3X/CW230-50NZ4
vacuum hand pump ACG060N7NVBP
Shaft sleeve DE HZB253-640-01-04
hydraulic pump motor 125LY-23-6
Cartridge throttle valve NFEC-LEN
multistage centrifugal pumps SDH200-150-315
Medium-speed pulverizer roller baffle 20MG30.11.09.74
Servo valve SM4-40(40)151-80/40-10-H191
dc vane pump F3-V10-1S4S-1B20
multi stage centrifugal pump DFB 80-50-220
axial piston variable pump PVH074R01AA(AB)10A250000002001AB0
Screw Pumps HSNH440-36

DFYL-2025-3-20-ZYR

Screw pumps

Single, twin and triple screw pumps (positive displacement pumps)for application such as loading, unloading, transfer, dosing, draining, re-circulation, feeding to spray driers, filter presses, centrifuges, digester, evaporators etc.

The signle screw pump is an ideal pump for feeding to the decanter centrifuge without shearing or agitating the drilling mud. The main parts are screw shaft (rotor) and screw shaft bushing. Because the special geometry shape of the two parts, they form pressurize capacity separately.

Screw pump HSNH440-46
YOYIK is a research and development, production, sales, import agents in one of the manufacturing and processing enterprises. Our company was established in 2004. For more than 22 years, our company's products are widely used in electric power, petroleum, coal mills, and other industries.

#DF-Screw pump HSNH440-46-DF
SENSOR, VIBRATION VELOCITY SDJ-SG-2H
Limit proximity switch 7FF7-43658 DC
Liquid level alarm YKJD220-BH-465-35-135
Magnetic Resistance Speed Sensor CS-1 D-100-02-01
Touch Screen MT8101IE
RELAY AUXILIARY RELAY JZS-7/2403
differential temperature controller WTZ-280 0-100â??
linear position sensor for hydraulic cylinder FRD.WJA2.608H 0-125
gauge pressure sensor RC861CZ090HYR
Leak detector JSK-DG
Guide Vane Opening DYK-11-5003
Pulse dust collector DMC-24
FTV Actuator YF-A18-5A-2-0(B)
CPU card MBD 202
Excitation Voltage Converter FPVDH-V11-03
CONTROLLER PK-3D-W-415V
LVDT spring bracket TH-85-M6-M8
MODULE VIBRATION MONITOR JM-B-6Z/311
Control Valve Controller SCU03
Magnetoresistive speed sensor 04410-43410
Power supply module DF0232A-220/20F
dc pressure switch RC861CZ097HSSYMA59
Dry Transformer SC10-250/10
Eddy Current Sensor PR6423/000-141
Pressure switch RC861CZ084ZSSYR
High energy ignition cable KYDL-6000
LVDT Sensor ZD-4000TDB
temperature controller for dry transformer BWR-906 L9
speed sensor CS-1-D-065-04-01
Electromegnatic valve (Pin lock) DPW-8G
Screw pump HSNH440-46

ZYR-DFYL-2025-1-10

These vertical pumps are designed to operate with the pumping elements immersed in the product. These pumps are compact and space saving. They are custom designed and are manufactured for varying column length to suite the pump depth. The suction port of all the pump sizes are designed so that a strainer can be attached to prevent and large solids entering the pump.

These pumps are available in only close coupled configuration. A variety of material of construction, shaft sealing options are also available.

Single Stage Pump

Capacities upto 500 m3/hr

Pressures upto 12 bar

These vertical pumps are designed to operate with the pumping elements immersed in the product. These pumps are compact and space saving. They are custom designed and manufactured for varying column lengths to suite the sump depth.

Vertical-Single-Stage

Multi Stage Pump

Capacities upto 500 m3/hr

Pressures upto 12 bar

These vertical pumps are designed to operate with the pumping elements immersed in the product. These pumps are compact and space saving. They are custom designed and manufactured for varying column lengths to suite the sump depth.

Material Options

WETTABLE HOUSING COMPONENTS:

Fabricated Steel Fabricated Stainless Steel.

STATOR:

Natural Nitrile High Nitrile EPDM Chloro-Sulphonated Rubber Fluoroelastomer Aflas HNBR.

ROTOR:

Tool Steel Case Hardened Steel Alloy Steel Stainless Steel.

COUPLING ROD:

Alloy Steel Stainless Steel.

SHAFT:

Alloy Steel Stainless Steel.

OTHER EXOTIC MATERIALS:

Duplex Super Duplex Alloy 20 Haste alloy.

ROTOR SURFACE COATINGS:

Ceramic Coatings Tungsten Carbide Hard Chrome Plating.

PROTECTIVE COATINGS:

Rubber Lining Epoxy Coatings.

Price Range: Rs.25000 to Rs. 50 Lacs*

* Minimum prices are mentioned for smallest model Bare Shaft Pump. Prices may vary for complete Pump set with motor & accessories and for exotic material options or customized pumps.

Roto Xtra Value Progressive Cavity pumps are of heavy-duty construction and are designed to pump tough to handle fluids with ease. These pumps are used in many areas of Industry. The construction of these pumps is based on the modular concepts and incorporates next-generation pumping elements (molded to metal) stator, solid shaft and double sealed Cardan Universal Joints for improved performance and longer service life. These pumps are available in bare shaft and close coupled configuration. 6 and 8 stages in select sizes. A variety of material of construction, shaft sealing options are also available.


Single Stage Pump:
This Heavy-Duty cost effective pumps use the extended Rotor, Stator Geometry and result in lower rubbing velocities which are ideal for the Sewage & Effluent Treatment applications. These Pumps are available in Close-Coupled & Bareshaft Configuration.

Multi-Stage Pump:
These heavy-duty pumps are designed for continuous or intermittent duty and are suitable to perform efficiently even for the most difficult fluid handling applications in wastewater,chemical, and food industries. These pumps are available in bare shaft and close coupled configurations. 6 and 8 stage pumps are also available in select sizes.

Wettable Housing Components: Cast Iron Cast Stainless Steel Fabricated Steel Fabricated Stainless Steel

Stator: Natural Nitrile High Nitrile EPDM Chloro-Sulphonated Rubber Fluoroelastomer Aflas HNBR

Rotor: Tool Steel Case Hardened Steel Alloy Steel Stainless Steel

Coupling Rod: Alloy Steel Stainless Steel

Shaft: Alloy Steel Stainless Steel

Other Exotic Materials: Duplex Super Duplex Alloy 20 Haste alloy

Rotor Surface Coatings: Ceramic Coatings Tungsten Carbide Hard Chrome Plating

Protective Coatings: Rubber Lining Epoxy Coatings

Price Range: Rs. 25000 to Rs. 20 lacs*
* Minimum prices are mentioned for smallest model Bare Shaft Pump. Prices may vary for complete Pump set with motor & accessories and for exotic material options or customized pumps.

Roto s Vertical Twin Screw Pumps are available in both external & internal bearing configuration. Pumps with steam jackteing as an option is also available. The suction & discharge ports are in a line.

Mechanical seals are standard. Option for gland packing is also available. Pumps are fitted with relief valves suitable for 100% bypass.

Vertical Internal / External Bearing RV series

Capacities upto 500 m3/hr

Pressures upto 40 bar

These pumps are designed to suit the areas where space is a constraint. They are available in internal as well as external bearing configurations. These pumps can handle fluids with high temperatures upto 3500C / 6600F with or without steam jacketing, electrical/steam tracing arrangement as an option. API 682 type seals can be mounted. Built in safety relief valve designed for 100% bypass.

MOC

CASING:

Cast Iron, Cast Steel, Fabricated Steel Fabricated Stainless Steel.

LINER:

Case Steel, Stainless Steel.

SCREWS:

Alloy Steel Stainless Steel, Hardened Steel.

TIMING GEARS:

Hardened Steel.

OTHER EXOTIC MATERIALS:

Duplex Super Duplex .

SCREW SURFACE COATING:

Hard Chrome Plating.

Price Range: Rs. 1.25 Lacs to Rs. 50 Lacs*

* Minimum prices are mentioned for smallest model Bare Shaft Pump. Prices may vary for complete Pump set with motor & accessories and for exotic material options or customized pumps.

Wide application
Single screw pump is used in all fields widely to feed kinds of medium, running at a constant pressure continously without pulse and damage when feeding medium , and change the gauging aim through adjusting rotation
Feeding medium
This product is applicable for feeding medium which has the followig properties
High solid cotent(diameter of the bigest particle is 50mm)or no solid content
Medium with all viscosites(1mpas~3000000mpas)
Medium that is easy to be generated and swelled
Shearing sensitive medium
Medium with erosion
Medium with/without self lubrication
Erosive medium(ph-0~14)
Adhesive medium
Toxicity hazard medium

Screw solar pump with 15 meter cable and head is 30 meter .this dc pump can run by one solar panels 250w