High Quality Melt Gear Pump for Plastic Extrusion Line
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Henan
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Validity to:
Long-term effective
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Last update:
2017-10-16 23:50
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Browse the number:
297
Company Profile
Zhengzhou Great Machinery Co., Ltd.By certification [File Integrity]
Contact:Mr. Peter Ho(Mr.)
Email:
Telephone:
Area:Henan
Address:Henan
Website: http://greatmachines.oesnetwork.com/
Product Details
Extrusion melt gear pump
Melt pumps come in a variety of types and sizes to fit the needs of your extrusion, compounding or polymer production process.
Benifits of the metering pump melt gear pump
1. Stabilizing the output pressure---the pressure on extruder can be reduced by 30%-50% after using melt pumps.
2. improving the product quality
3. increasing the extrusion output---reducing pressure on screw and chaning the building pressure from "screw to die" to "melt pump to die", so the screw can extrude the products with high efficiency. Mean while the back-pressure on the extruder can be adjusted, reducing the melt residence in screw cylinder, stabilizing the plasticizing process and improving the product's quality and quantity.
4. prolonging the working life---the pressure of extruder screw can be lowered after using the melt pumps, so screw wear can be reduced consumable
Product pictures
Technica data
1.Rotate speed: ≤60rpm(Adjustable)
2.Temperature: 400°C (max.)
3.Max.Outlet pressure: 350Bar
4.Max.Differential pressure: 275Bar
5.Heating method: Stainless Steel Cartridge Heater
6.Fastening parts: 12.9 high-strength screws
7.Voltage: 380V(Others are optional)
8.Frequency: 50Hz(Others are optional)
Application fields
Polymer Melt(film, pipe, plate, sheet, granulation )
High Temperature or High Viscosity Materials (PC, PMMA, ABS, HIPS, PET, PVB, PS, PP, PA, PE, PVA)
Chemical Fiber Melt (polyester for cotton-fiber, polypropylene )
Other Polymer Melt Materials (rubber, asphalt, paint, adhesives, coatings, lubricants)
Technical data
Model of Gear pump |
Volume (cc) |
output (kg/h) |
Heatingpower (kw) |
Driving power (kw) |
Outlet pressure (Mpa) |
Working Temperature (ºC) |
GM-ME-30 | 30 | 30-150 | 3 | 3 | ≤35 | ≤350 |
GM-ME-50 | 50 | 50-280 | 4 | 5.5 | ≤35 | ≤350 |
GM-ME-100 | 100 | 100-500 | 5 | 7.5 | ≤35 | ≤350 |
GM-ME-150 | 150 | 200-900 | 6 | 11 | ≤35 | ≤350 |
GM-ME-250 | 250 | 300-1200 | 8 | 18.5 | ≤35 | ≤350 |
GM-ME-400 | 400 | 400-1600 | 9.5 | 22 | ≤35 | ≤350 |
GM-ME-500 | 500 | 500-2000 | 12 | 30 | ≤35 | ≤350 |
Inlet pressure (Mpa) ≥1.0 cleaning Temperature (ºC) ≤400 |
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