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2014-04-23 Gear pumps can be used for most all thermoplastics
Gear pump can be used for most all thermoplastics: nylons, polyolefins, polystyrene, etc. It is not used for PVC due to its degradation characteristics. This may be resolved by formulating with more or different lubricants or more stabilize
2014-04-23 Melt in the extruder gear pump is how to improve the product quality?
Improve product quality in the absence of melt gear pump extruder screw conveyor taste due to the instability of the material is not sufficient, the material in the melting or softening point of unstable solid bed broken, pulsating and feedi
2014-04-23 Plastic extrusion molding process on how to improve the dimensional accuracy of the product
Need to increase production, reduce energy consumption, low temperature extrusion, longer machine life. Since the installation of the extruder the polymer melt pump , the pressure is transferred to the function of the extruder gear pump is
2014-04-23 Role in the production line of extruder melt pump
The main function is to pump the melt viscosity of the polymer melt temperature and high delivery , pressure , voltage , measurement, to maintain accurate and stable feeding of melt , the melt has a very good booster pump , regulator , mete
2014-04-23 Broad applicability melt pump
Has broad applicability to stainless steel melt pump combination obtained so that the device can be benign with a wide field of application, in fact, such a device can be a variety of different plastics processing, and produce a variety of p
2014-04-23 Batte melt gear pump: extrusion best friend
In the extruder , melt gear metering pump plays a crucial role. It is called the extruder best friend can only convey melt stable material may also provide more effective than the screw extrusion pressure , and it can be used as a mixing ap
2014-04-23 Melt lubrication of Batte melt pump
Melt gear metering pump bearings are lubricated by the melt itself , which is passed from the outlet end to the suction side of the pump , and leakage through the bearing designed to achieve. Bearing on the protection of the flow of the pol
2014-04-23 Monitoring melt pump metering
The melt running gear metering pumps need to be a certain degree of monitoring. Observed an important indicator of the outlet pressure , including the suction pressure , outlet pressure difference , the motor current , and the pump shaft se
2014-04-23 Zhengzhou Bart intention of creating high-quality melt pump, gear pumps
Zhengzhou Bad Company from the production point of view is a team with advanced technology in the machinery industry, the company is also a strength of the male after. The company mainly produces all kinds of machinery industry-specific pum
2014-04-23 A gear pump is a device placed between the extruder and the die
A gear pump is a device placed between the extruder and the die, and takes over the function of pumping through the die. It is often called a melt pump, which is technically correct, but the last zone of an extruder screw is a melt pump too
