Description
2HM twin screw cargo oil pump is a type of large capacity and double suction horizontal twin screw pump, mainly used as cargo oil pump, H.F.O. transfer pump and stripping pump on ship.
Model Meaning:
2HM9800-150
2：Twin Screw
HM：Horizontal Installation, Middle Long Shaft and External Support Structure
9800-150：Pump Specification Code
Approval Standard:
1.Chapter 2,Part 3 of China Classification Society Rules for Classification of Sea-going Steel Ships 2018 and its Amendments.
Specification:
| Type | Size Code | Helial Pitch (mm) |
Main Performance Data | ||||
| Speed (r/min) |
Operating Viscosity (cSt) |
Testing Viscosity (cSt) |
Pressure (MPa) |
Capacity (m3/h) |
|||
| 2HM | 280 | 20 | 720~1800 | 1～3000 | 10 | 0.2～2.5 | 1～12 |
| 28 | 2～16 | ||||||
| 40 | 3～24 | ||||||
| 56 | 5～32 | ||||||
| 2HM | 560 | 25 | 720~1800 | 1～3000 | 10 | 0.2～2.5 | 3～24 |
| 34 | 5～32 | ||||||
| 50 | 8～45 | ||||||
| 72 | 10～60 | ||||||
| 2HM | 800 | 30 | 720~1800 | 1～3000 | 10 | 0.2～2.5 | 5～40 |
| 40 | 10～50 | ||||||
| 60 | 15～75 | ||||||
| 80 | 25～100 | ||||||
| 2HM | 1400 | 38 | 720~1800 | 1～3000 | 10 | 0.2～2.5 | 15～75 |
| 50 | 20～100 | ||||||
| 75 | 40～150 | ||||||
| 96 | 50～200 | ||||||
| 2HM | 2500 | 43 | 720~1800 | 1～3000 | 10 | 0.2～2.5 | 25 – 120 |
| 56 | 30 – 160 | ||||||
| 85 | 60 – 240 | ||||||
| 112 | 90～300 | ||||||
| 2HM | 4200 | 50 | 720~1800 | 1～3000 | 10 | 0.2～2.5 | 50～200 |
| 67 | 60～280 | ||||||
| 100 | 100～350 | ||||||
| 128 | 130～400 | ||||||
| 136 | 150～500 | ||||||
| 2HM | 7000 | 80 | 720~1500 | 1～3000 | 10 | 0.2～2.5 | 100～370 |
| 100 | 160～470 | ||||||
| 128 | 200～600 | ||||||
| 150 | 240～700 | ||||||
| 160 | 270～750 | ||||||
| 2HM | 9800 | 80 | 720~1500 | 1～3000 | 10 | 0.2～2.5 | 200～570 |
| 100 | 240～690 | ||||||
| 128 | 280～800 | ||||||
| 150 | 360～1030 | ||||||
| 160 | 400～1100 | ||||||
