Submerged Long Shaft Centrifugal Pump
Brand DALIAN KEHUAN PUMP
Product origin DALIAN,LIAONING,CHINA
Delivery time THREE MONTHS
Supply capacity SUFFICIENT SUPPLY
Kehuan pump make a comprehensive breakthrough in the status quo of magnetic pumps (such as High power, High temperature, Mud, Easy vaporization, High melting point, etc.)
Design framework: We use European advanced hydraulic model;
Design standards according to American petroleum institute standard API685.
High standard material application: Permanent magnet (Sm2Co17, Temp. -196~450℃), Sliding bearing (SSIC), Containment shell(HC-276), Rolling bearing (SKF/NSK), Coupling (Wuxi Chuang ming) /German KTR), Electric motor (Nan yang/Jiamusi/Dazhong).
API 610 Vs1 Multistage Centrifugal Pumps
Basic Information：
Delivery term: 3 months after receiving the advance payment.
Validity of quotation:three months from the date of the present quotation.
Payment Item: 30% down payments , 70% before delivery.
Transportation package:Wooden Case
Trademark:Dalian Kehuan Pump Co.,Ltd
Origin:Dalian,Liaoning,China
Product attributes:
Maximum head :>150m
Maximum fiow:>400L/min
Driving type:Motor
Working Pressure:Middle Pressure Pump
Working impeller number:Single or Multistage
Working impeller inlet way:Single Suction Pump
Pump shaft positon:Vertical Pump
Impeller structure:Closed
Specification:API 610 standard
Size: DN40~400
Flow:~400m3/H
Head: ~200m
Temperature: -20~300 Degrees Celsius
Pressure:~5MPa
Application:
Thermal power factory
chemical factory
wastewater treatment factory
steels factor,steels rolling mill
paper mill
cement factory
Capacity : Q 2-400m3/h
Head : H 5-100m
Working temperature :T -20~ +200°C
Structural :
Safe and reliable connecting shaft structure.
Adopt multi-points support for the rotor component and pumps runs safely and reliably.
Adopt external or self-lubrication for sliding bearing.
The impeller has submerged into medium when the pump begins to run,so start up become easy without air evacuation.
Adopt two-runner casings(the diameter is graeter than 80mm).It is small of radial force of rotors component, of shafts deflection and of wear and tear from sliding bearings,so long service life.
The pump runs clockwise looking from the motor end.
Material:
Carbonsteel; chromed steel; austeniticstainlesssteel; duplexsteel; Titanium and Titanium Alloys; Hastelloy C-276 and other special materials; It depends the customer's request.
| S-5 | S-6 | C-6 | S-8 | A-7 | A-8 | D-1 | D-2 | |
| Casing | Cast steel | Cast steel | CA15/CA6NM | Cast steel | AUST SS | 316 AUS | DUPLEX | SUPER DUPLEX |
| Impeller | Cast steel | 12%CR | CA15/CA6NM | 316 AUS | AUST SS | 316 AUS | DUPLEX | SUPER DUPLEX |
| Shaft | AISI4140 | AISI4140 | SS420 | 316N | AUST SS | 316N | 2205 | 2507 |
| Wear rings | 12%CR | 12%CR | 12%CR | 316 Hard faced | AUST SSHard faced | 316 Hard faced | Duplex Hard faced | SUPER Duplex Hard faced |
| Bearing Frame | Cast steel | Cast steel | Cast steel | Cast steel | Cast steel | Cast steel | Cast steel | Cast steel |
