Gold Member Since 2014
Audited Supplier
Zhengzhou Great Machinery Co., Ltd.

Melt Pump, Extruder, Pump manufacturer / supplier in China, offering Melt Gear Pump for Polymer Extrusion, Melt Filtration Products-Double Plate Type Continuous Polymer Melt Filter, Dual Piston Screen Changer for LDPE Recycling Machine and so on.

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Melt Gear Pump for Polymer Extrusion

FOB Price: US $3,500-28,000 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $3,500-28,000/ Set
Get Latest Price
Port: Shanghai, China
Production Capacity: 300 Sets/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Basic Info
  • Model NO.: GM-ME series
  • Tooth Flank: Skew Tooth
  • Type: Normal Line Gear Pump
  • Certification: CE
  • Structure: Gear Pump
  • Belong to: Auxiliary Part of The Polymer Reaction Process
  • Gear Type: Spur or Helical Cyclindrical Gear
  • Max Rotary Speed: 80(R/Min)
  • Discharge Side Pressure: 15MPa (150kgf/Cm2)
  • Transport Package: Seaworthy Packaging
  • Origin: Zhengzhou
  • Mesh Form: External Engaged
  • Power: Electric
  • Applications: Thermoplastic Transportation
  • Model Number: Gm-G Series Discharge Pump
  • Standard or Nonstandard: Nonstandard
  • Function: Discharge Pumps
  • Heating System: Heat Transfer Oil or Steam
  • Suction Side Pressure: Vacuum -5MPa(50kgf/Cm2)
  • Trademark: Gmach
  • Specification: SGS
Product Description

chemical pump 
1, Fit for large capacity output 
2, Fit for low presssure, low viscosity material 
3,Proven technology 

For Processing:
PA6  PA66  PA12
Other high viscosity Polymers
 Product show
Melt Gear Pump for Polymer Extrusion
Melt Gear Pump for Polymer Extrusion

The characteristic of this GM-ME series  polymer melt gear pump under the reaction kettle as discharge pump.
1)it can be used on high temperature (350ºC),high pressure(15MPa),high viscosity (40,000Pas)working condition.
2)The pressure flow pulsation is very small, and even can achieve linear output flow,easy to control
3)Good self-priming performance, can be used in the entrance with the operation condition of vacuum (0.05 ~ 0.09 MPa) 
4)Precise structure, high precision, long service life 
Technical data:
Viscosity: 500~40000Pas(500,000~40,000,000cP)
Suction side pressure : Vacuum(-0.05~-0.09MPa)~10MPa
Discharge side pressure: 0~15MPa
Differential pressure: 15MPa 
Temperature: ≤350ºC
Heating method:  Fully heating medium Jacketed
HT medium pressure: ≤1.6MPa
Pump type and parameter
 Melt Gear Pump for Polymer Extrusion

Sealing structure
1)the melt dynamic seal and packing seal
2)Single/double side machanical seal
3)With cooling melt dynamic seal
4)High temperature resistant packing seal
Installation way: GM-HG series melt gear pump generaaly is installed under the reaction kettle, it is used as the material discharge pump, usually arranged horizontally.
Drive mode:motor + reducer + universal coupling
 Melt Gear Pump for Polymer Extrusion

We provide the operation manual for customers to gudie to install the screen changer, and at the requirement of user, salers should send technician to install and commissioning the die at site of Buyers, expenses of the trip should be borne by Buyers.
After-sales service
12 months with proper operation by user, all the spare parts shall be replaced free of charge under guarantee period, fee for transportation and packing will be borne by users.

Application show of melt gear pump 
Melt Gear Pump for Polymer Extrusion
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Mr. Peter Ho
General Manager
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