Polymer Melt Gear Pump for Plastic Extrusion Line

Polymer Melt Gear Pump for Plastic Extrusion Line

CZPTmer soften gear pump for plastic extrusion line 
GM-ME series melt gear pump  dedicated to thermoplastic extrusion process , such as sheet, plate, tube, film industry that requires special stable extrusion pressure flow system, installed on the extruder between exports and die head for metering pump.This series of melt pump adopts special gear structure and special flow design, to ensure the stability of the outlet pressure and flow rate . 
 
  
The Features of this GM-ME series extrusion  melt gear pump for plastic sheet extruder
 
(1)Minimal melt flow pressure pulsation , the melt flow can realize linear output ,ideal
(2)for precise extrusion system
 
(three)This melt gear pump can be used on high temperature (350ºC),high pressure(40Mpa),high viscosity (40,      00Pa?s)xtrusion process
 
(four)Precise structure, high precision,long service life
 
The main function of this extrusion melt gear pump 
 
(one),Greatly improve the pressure stability of the extrusion die,improve the quality of the products
 
(2),The melt floow can realize linear output, easy to control
 
(3),Increase the extrusion output, improve the production output
 
(four),Decreasing the load, save energy and reduce the cost.
 
 

CZPT data
 
Viscosity: 1~40000Pa?s(1,000~forty,000,000cP)
 
Suction siME pressure:~30MPa
 
Discharge siME pressure: 0~40MPa
 
CZPTential pressure: 25MPa
 
Temperature:≤350ºC
 
 
Heating:CZPTtrical
 
For Processing:
 
PET PBT
 
PA6 PA66 PA12
 
LDPE LLDPE HDPE HMWPE
 
PP EVA PB
 
PS HIPS ABS SAN
 
PC PES
 
PMMA POM TPU
 
 Other high viscosity CZPTmers
 

 
The structure of this GM-ME series melt gear pump
 
Rotor type: helical cylindrical gear 
 
 
Heating method: electric heating
 

 
 

Type  Volume
(cc/r)
Max rotary
Pace
(r/min)
Outlet 
pressure
(MPa)
Inlet 
stress
(MPa)
Flow rate      L/h Temperature
 
Low viscosity
1-1000Pa·s
High viscosity 
one thousand~8000Pa·s
 
CZPT-higher
Viscosity
8000Pa·s
GM-ME-05 five. 100 ≤35 ~30 ≤20 ≤12 ≤8 ≤350ºC
GM-ME-07.5 7.5 100 ≤35 ~thirty ≤20 ≤18 ≤10
GM-ME-10 ten 100 ≤35 ~thirty ≤20 ≤25 ≤15
GM-ME-20 twenty ninety ≤35 ~thirty ≤80 ≤40 ≤24
GM-ME-31.five 31.five ninety ≤35 ~30 ≤150 ≤80 ≤42
GM-ME-50 50 eighty ≤35 ~thirty ≤220 ≤120 ≤70
GM-ME-seventy five seventy five eighty ≤35 ~30 ≤280 ≤180 ≤90
GM-ME-one hundred one hundred eighty ≤35 ~30 ≤350 ≤230 ≤120
GM-ME-160 160 eighty ≤35 ~30 ≤550 ≤350 ≤175
GM-ME-200 200 80 ≤35 ~30 ≤700 ≤450 ≤250
GM-ME-250 250 eighty ≤35 ~30 ≤800 ≤600 ≤300
GM-ME-355 355 eighty ≤35 ~30 ≤1000 ≤750 ≤350
GM-ME-five hundred five hundred 60 ≤35 ~thirty ≤1500 ≤1000 ≤500
GM-ME-750 750 60 ≤35 ~30 ≤1850 ≤1500 ≤750
GM-ME-a thousand one thousand sixty ≤35 ~30 ≤3000 ≤2000 ≤1000
GM-ME-1600 1600 50 ≤35 ~30 ≤4000 ≤3000 ≤1500
GM-ME-2500 2500 fifty ≤35 ~thirty ≤6000 ≤4500 ≤2200
GM-ME-3150 3150 50 ≤35 ~thirty ≤7000 ≤5200 ≤2600
GM-ME-4000 4000 forty ≤35 ~thirty ≤8000 ≤6000 ≤3000
 
Remark:the melt gear pump flow is associated with the work speed, material viscosity, 
pressure,
So the model selection please aks for us.
 

CZPT & CZPT
CZPT 
Inner packaging:bubble safety wrap movie
Outer packaging: picket circumstance
CZPT : The cargo can be deliverd by sea or by air as the ask for of clients
 

Optional selection
Adpters
assistance stands
up stream equipments: suach as screen changer
filter mesh/monitor
vacuum cleaning furnace
 
 

Polymer Melt Gear Pump for Plastic Extrusion Line