2W.W Twin Screw Pump
Product Description
Specifications
High quality, One-Stop Service, Fast Delivery
Easy Installation and Operatio
ABS, LR, BV, DNV, NK, CCS
Twin Screw Pump
2W.W Type Multiphase Twin Screw Pump:
1. Performance scope
The highest pressure 4.0MPa
Capacity range 1~1000m3/h
Temperature range -20~120°C
The viscosity of the medium 1~3000 mm2/s,when lower the speed of the rotation it can be up to 1000000mm2/s
The viscosity of the medium will largely influence the twin screw pump, the nominal discharge of the pump means the discharge under the certain viscosity condition, in order to ensure the pump to work on the high efficiency working condition, when the test is not enough, we suggest to select the speed of the flotation according to the following viscosity.
The viscosity of the medium cSt Speed r/min
less than 400 1500
400 ~1200 1000
1200~3600 750
When the viscosity of the medium is higher , the customer should contact with the manufacturer for the speed of rotation and motor power.
2. List of performance parameters
| Series Name | 2W.W |
| Product Name | Twin Screw Pump |
| Certification | DNV, ABS, BV, CCS, GL, KR, etc |
| Performance scope | Relationship of Medium viscosity and speed | ||||
| Highest pressure Mpa | Capacity m3/h | Medium temperature°C | Viscosity of the medium mm2/s | Viscosity of the medium cSt | Speed r/min |
|
4.0 |
1~1000 |
-20~120 |
1~3000 | Less than400 | 1500 |
| 400~1200 | 1000 | ||||
| 1200~3600 | 750 | ||||
| Type | Pressure | 1450r/nin | 950r/min | 720r/min | |||||||||||||
| 30cSt | 75cSt | 150cSt | 300cSt | 450cSt | 750cSt | 1500cSt | 2500cSt | ||||||||||
| Mpa | m3/h | kw | m3/h | kw | m3/h | kw | m3/h | kw | m3/h | kw | m3/h | kw | m3/h | kw | m3/h | kw | |
| 2.5-15 | 0.6 | 2.4 | 1.5 | 3 | 2.2 | 3.2 | 2.2 | 3.3 | 2.2 | 1.8 | 1.5 | 1.8 | 2.2 | 1.3 | 2.2 | 1.3 | 2.2 |
| 1 | 1.7 | 2.2 | 2.6 | 2.2 | 2.9 | 3 | 3.1 | 3 | 1.7 | 2.2 | 1.7 | 2.2 | 1.2 | 2.2 | 1.2 | 2.2 | |
| 2.5-20 | 0.4 | 3.9 | 1.5 | 4.3 | 1.5 | 4.4 | 2.2 | 4.5 | 2.2 | 2.6 | 1.5 | 2.6 | 2.2 | 1.9 | 2.2 | 1.9 | 2.2 |
| 0.6 | 3.4 | 1.5 | 4 | 2.2 | 4.2 | 2.2 | 4.3 | 2.2 | 2.5 | 2.2 | 2.5 | 2.2 | 1.8 | 1.5 | 1.8 | 2.2 | |
| 2.8-18 | 0.6 | 4.3 | 2.2 | 4.8 | 2.2 | 4.9 | 3 | 5 | 3 | 2.9 | 2.2 | 2.9 | 3 | 2.1 | 3 | 2.1 | 3 |
| 1 | 3.7 | 3 | 4.4 | 4 | 4.7 | 4 | 4.8 | 4 | 2.7 | 3 | 2.7 | 3 | 2 | 3 | 2 | 4 | |
| 2.8-24 | 0.4 | 6.3 | 2.2 | 6.6 | 2.2 | 6.7 | 3 | 6.8 | 3 | 4 | 2.2 | 4 | 3 | 2.9 | 2.2 | 2.9 | 3 |
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