1 - 40,000 set
40,001 - 999,999 set
group nameSCREW PUMP
Min Order1 set
brand nameRONDA
model3G
payment methodT/T, L/C, D/P D/A, Credit Card, PayPal, Westem Union, Cash, Escrow
update timeTue, 05 Nov 2024 11:37:48 GMT
Theory Rotary Pump
Structure Screw Pump
Usage Oil
Power Electric
Standard or Nonstandard Standard
Fuel Electric
Pressure Middle
Application Oil, Asphalt
Duty Heavy
Working condition continuous
Working environment in or out door
Material by clients Yes
Voltage,Frequency can be changed or not Yes
Min Order1 set
Heated jacket bitumen pump
Three screw pump is special designed by Ronda for asphalt or heavy oil. It has a very stable and strong discharge pressure and a large capacity. It is the best heavy oil pump. Double jacket model has the function of heat preservation, clients can use steam, hot water, or cold water to control the temperature. It is an ideal heavy oil pump and bitumen pump.
Working Principle: | Three Screw (One main, two driven screws) |
Main applications: | Heavy Oil, bitumen |
Driver: | Electric motor, diesel motor. |
Power Specs: | 380/415/220/240/440 V 3phase; 50hz/60hz, etc |
Max. permissible fluid temperature: | 350°C |
Type of connection: | Flange, Thread, Quick Coupled. |
Installation position: | Horizontal |
Casing/Inner parts material: | Cast iron, Stainless Steel/Cast iron, Stainless steel, Bronze |
Shaft seal type: | Mechanical seal |
Free passage: | 00 mm |
Maximum viscosity: | 1000CST |
Maximum drive rating: | 132 kW (177hp) |
Maximum caliber: | 6inch (150mm) |
Maximum discharge pressure: | 2.5mpa (25bar) |
Flow rate range: | 0.6-120 m³/h (10-2010l/m) |
Below specifications are based on 380v/50hz, or 220V/50hz. For other standards pls contact us directly.
Model | Capacity | Discharge | Speed | PowerKW | NPSHr |
m 3 /h | MPa | rpm | Motor | ||
45×3-36 | 2.8 | 0.6 | 950 | 1.1 | 5 |
2.7 | 1 | 1.5 | |||
25 | 1.6 | 2.2 | |||
2.4 | 2.5 | 4 | |||
4.2 | 0.6 | 1450 | 1.5 | 5 | |
4 | 1 | 2.2 | |||
3.8 | 1.6 | 3 | |||
3.5 | 2.5 | 5.5 | |||
45×2-46 | 4.2 | 0.6 | 950 | 1.5 | 5 |
4 | 1 | 2.2 | |||
6.3 | 0.6 | 1450 | 2.2 | ||
6.1 | 1 | 3 | |||
54×2-46 | 8 | 0.8 | 970 | 3 | 5 |
8 | 1 | 2.2 | |||
14 | 0.6 | 1450 | 4 | ||
14 | 4 | 5.5 | |||
62×2-43 | 8.58 | 0.6 | 950 | 3 | 5 |
8.25 | 1 | 4 | |||
13.1 | 0.6 | 1450 | 4 | ||
12.6 | 1 | 7.5 | |||
62×2-46 | 9.8 | 0.8 | 950 | 4 | 5 |
9.5 | 1 | 5.5 | |||
15.1 | 0.6 | 1450 | 5.5 | ||
14.6 | 1 | 7.5 | |||
80×2-36 | 17 | 0.8 | 950 | 7.5 | 5.5 |
25.7 | 0.6 | 1450 | 7.5 | ||
25 | 1 | 11 | |||
80×2-46 | 23.9 | 0.6 | 950 | 7.5 | 5.5 |
23.1 | 1 | 11 | |||
36.6 | 0.6 | 1450 | 11 | ||
35.7 | 1 | 15 | |||
80×2-51 | 27.5 | 0.6 | 950 | 11 | 5.5 |
26.9 | 1 | 15 | |||
41.9 | 0.6 | 1450 | 11 | ||
41 | 1 | 18.5 | |||
90×2-36 | 24.2 | 0.6 | 960 | 7.5 | 5.5 |
23.6 | 1 | 11 | |||
37 | 0.6 | 1450 | 11 | ||
36.1 | 1 | 15 | |||
90×2-42 | 28.2 | 0.6 | 950 | 11 | 5.5 |
27.5 | 1 | 15 | |||
43.1 | 0.6 | 1450 | 15 | ||
41.9 | 1 | 18.5 | |||
90×2-46 | 34 | 0.8 | 950 | 11 | 5.5 |
52.6 | 0.6 | 1450 | 15 | ||
52 | 0.8 | 18.5 | |||
51.4 | 1 | 22 | |||
100×2-46 | 48 | 0.8 | 950 | 15 | 5.5 |
72.7 | 0.6 | 1450 | 18.5 | ||
72 | 0.8 | 22 | |||
71.2 | 1 | 30 | |||
100×2-51 | 56.9 | 0.6 | 950 | 15 | 5.5 |
55.7 | 1 | 30 | |||
86.9 | 0.6 | 1450 | 22 | ||
85 | 1 | 37 | |||
110×2-46 | 60.9 | 0.6 | 950 | 18.5 | 5.5 |
58.9 | 1 | 30 | |||
96.7 | 0.6 | 1450 | 30 | ||
94.6 | 1 | 45 | |||
120×2-42 | 67.9 | 0.6 | 950 | 18.5 | 5.5 |
65.4 | 1 | 30 | |||
108 | 0.6 | 1450 | 30 | ||
105 | 1 | 45 | |||
120×2-46 | 79.6 | 0.6 | 950 | 22 | 5.5 |
77.2 | 1 | 37 | |||
126 | 0.6 | 1450 | 37 | ||
123 | 1 | 55 | |||
150×2-46 | 158 | 0.6 | 950 | 45 | 5.5 |
154 | 1 | 75 | |||
241.7 | 0.6 | 1450 | 75 | ||
236.5 | 1 | 90 |
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