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 extruder
(1)Minimal melt flow pressure pulsation , the melt flow can realize linear output ,suitable
(2)for precise extrusion system;
(3)This melt gear pump can be used on high temperature (350ºC),high pressure(40Mpa),high viscosity (40,0 00Pas)xtrusion process
(4)Precise structure, high precision,long service life
The main function of this extrusion melt gear pump
(1),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
(4),Decreasing the load, save energy and reduce the cost.
Technical data
Viscosity: 1~40000Pas(1,000~40,000,000cP)
Suction siME pressure:0~30MPa
Discharge siME pressure: 0~40MPa
Differential pressure: 25MPa
Temperature:≤350ºC
Heating:Electrical
Application fields
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 Polymers
The structure of this GM-ME series melt gear pump
Motor type: helical cylindrical gear
Heating method: electric heating
The Extrusion melt gear pump application show
Optional choice
Adpters
support stands
up stream equipments: suach as screen changer
filter mesh/screen
vacuum cleaning furnace
Packaging & Shipping
Packaging
Inner packaging:bubble protection wrap film
Outer packaging: wooden case
Shipping : The cargo can be deliverd by sea or by air as the request of customers
About Gmach
Zhengzhou Great Machinery Co.,Ltd, a high-tech company with deep technology background and strong work team and services in China. Our global team is dedicated to equipping our customers with the competitive solutions. Our business across the hydraulic screen changer/ melt filter, melt gear pump, extrusion dies,and plastie recycling granulator.
Gmach is a rapidly growing company, it has a large number of sensior technicians and and full of passion and ambitious young people. the deep technical background and sense of responsibility work team determine it is standing on a high starting point.
We do not just supply the products , but also provide value-added solutions to more customers in more markets all around the world . In the process, we're helping manufacturers everywhere improve productivity, cut costs, increase energy efficiency, eliminate scrap, reduce cycle times and do whatever else it takes to succeed in today's complex global economy.
Our team is committed to provide customers the best products with ever improving design. Strict production and quality control,and the perfect pre-sales and post-sales services.
We are on the way to be your most reliable and trustworthy partner, now more than ever.
Type |
Volume
(cc/r) |
Max rotary
Speed
(r/min) |
Outlet
pressure
(MPa) |
Inlet
pressure
(MPa) |
Flow rate L/h |
Temperature |
Low viscosity
1-1000Pa.s |
High viscosity
1000~8000Pa.s |
Ultra-high
Viscosity
≥8000Pa.s |
| GM-ME-05 |
5.0 |
100 |
≤35 |
0~30 |
≤20 |
≤12 |
≤8 |
≤350ºC |
| GM-ME-07.5 |
7.5 |
100 |
≤35 |
0~30 |
≤20 |
≤18 |
≤10 |
| GM-ME-10 |
10 |
100 |
≤35 |
0~30 |
≤20 |
≤25 |
≤15 |
| GM-ME-20 |
20 |
90 |
≤35 |
0~30 |
≤80 |
≤40 |
≤24 |
| GM-ME-31.5 |
31.5 |
90 |
≤35 |
0~30 |
≤150 |
≤80 |
≤42 |
| GM-ME-50 |
50 |
80 |
≤35 |
0~30 |
≤220 |
≤120 |
≤70 |
| GM-ME-75 |
75 |
80 |
≤35 |
0~30 |
≤280 |
≤180 |
≤90 |
| GM-ME-100 |
100 |
80 |
≤35 |
0~30 |
≤350 |
≤230 |
≤120 |
| GM-ME-160 |
160 |
80 |
≤35 |
0~30 |
≤550 |
≤350 |
≤175 |
| GM-ME-200 |
200 |
80 |
≤35 |
0~30 |
≤700 |
≤450 |
≤250 |
| GM-ME-250 |
250 |
80 |
≤35 |
0~30 |
≤800 |
≤600 |
≤300 |
| GM-ME-355 |
355 |
80 |
≤35 |
0~30 |
≤1000 |
≤750 |
≤350 |
| GM-ME-500 |
500 |
60 |
≤35 |
0~30 |
≤1500 |
≤1000 |
≤500 |
| GM-ME-750 |
750 |
60 |
≤35 |
0~30 |
≤1850 |
≤1500 |
≤750 |
| GM-ME-1000 |
1000 |
60 |
≤35 |
0~30 |
≤3000 |
≤2000 |
≤1000 |
| GM-ME-1600 |
1600 |
50 |
≤35 |
0~30 |
≤4000 |
≤3000 |
≤1500 |
| GM-ME-2500 |
2500 |
50 |
≤35 |
0~30 |
≤6000 |
≤4500 |
≤2200 |
| GM-ME-3150 |
3150 |
50 |
≤35 |
0~30 |
≤7000 |
≤5200 |
≤2600 |
| GM-ME-4000 |
4000 |
40 |
≤35 |
0~30 |
≤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.
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