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Requirements
1&commapolymer soften gear pump
two&comma match for big capability output
3&comma fit for extremely high or lower viscosity polymer
Big movement charge polymer melt equipment pump for reactor as discharge pump
GM-LK series of polymer melt gear pump is designed with a large entrance &comma suitable for the high temperature and high viscosity polymer melt conveying reaction&comma such as resin&comma chemical fiber industry&comma generally installed on the lower part of the reaction kettle&comma used as discharge pump&periodThis series of melt gear pump has good self-priming performance&comma can be used in the vacuum reaction condition&comma the polymer material conveying and pressurization&interval
This GM-LK series big movement price polymer soften equipment pump utilised below the response kettle&solreactor as a discharge pump&comma you can see the subsequent photographs
Technological info
Main application fields&colon
For Processing&colon
PET PBT
PA6 PA66 PA12
LDPE LLDPE HDPE HMWPE
PP EVA PB
PS HIPS ABS SAN
PC PEK
PMMA POM TPU
Other high viscosity Polymers
The characteristic of this GM-LK series polymer melt gear pump beneath the response kettle as discharge pump&time period
1&rparit can be used on high temperature &lpar350ºC&rpar&commahigh pressure&lpar15MPa&rpar&commahigh viscosity &lpar40&comma000Pas&rparworking condition&time period
two&rparThe pressure flow pulsation is very small&comma and even can achieve linear output flow&commaeasy to control
three&rparGood self-priming performance&comma can be used in the entrance with the operation condition of vacuum &lpar0&period05 ~ 0&period09 MPa&rpar
four&rparPrecise structure&comma high precision&comma long service life
Technical data&colon
Viscosity&colon 500~40000Pas&lpar500&comma000~forty&comma000&comma000cP&rpar
Suction side pressure &colon Vacuum&lpar-&period05~-&period09MPa&rpar~10MPa
Discharge side pressure&colon 0~15MPa
Differential pressure&colon 15MPa
Temperature&colon ≤350ºC
Heating method&colon Fully heating medium Jacketed
HT medium pressure&colon ≤1&period6MPa
Pump sort and parameter
| Kind |
Quantity &lparcc&solr&rpar |
Max roate velocity &lparr&solmin&rpar |
Outlet pressure &lparMPa&rpar |
Inlet stress &lparMPa&rpar |
Rate of flow m3&solh | Temperature | ||
| Reduced viscosity material 1-1000Pa·s |
Substantial viscosity material 1000~8000Pa·s |
Ultra-high viscosity material >&equals8000Pa·s |
||||||
| GM-LK-a hundred | 100 | one hundred | ≤35 | Vacuum~5&period0 | ≤0&period51 | ≤0&period36 | ≤0&period21 | ≤350ºC |
| GM-LK-a hundred and sixty | 160 | 100 | ≤0&period82 | ≤0&period57 | ≤0&period34 | |||
| GM-LK-two hundred | 200 | one hundred | ≤1&period0 | ≤0&period7 | ≤0&period4 | |||
| GM-LK-250 | 250 | 100 | ≤1&period3 | ≤0&period9 | ≤0&period5 | |||
| GM-LK-355 | 315 | 100 | ≤1&period6 | ≤1&period1 | ≤0&period7 | |||
| GM-LK-500 | five hundred | 100 | ≤2&period6 | ≤1&period8 | ≤1&period1 | |||
| GM-LK-750 | 750 | 80 | ≤3&period1 | ≤2&period1 | ≤1&period3 | |||
| GM-LK-1250 | one thousand | 80 | ≤4&period1 | ≤2&period9 | ≤1&period7 | |||
| GM-LK-2000 | 2500 | eighty | ≤10 | ≤7 | ≤4 | |||
| GM-LK-3150 | 3150 | 80 | ≤13 | ≤9 | ≤5 | |||
| GM-LK-4500 | 4500 | sixty | ≤14 | ≤10 | ≤6 | |||
| GM-LK-6300 | 6300 | 60 | ≤19 | ≤13 | ≤8 | |||
| GM-LK-8000 | 8000 | 60 | ≤24 | ≤17 | ≤10 | |||
| GM-LK-12000 | 12000 | 50 | ≤31 | ≤21 | ≤13 | |||
| GM-LK-25000 | 25000 | 50 | ≤64 | ≤45 | ≤27 | |||
| Remark&colonthe melt equipment pump flow is associated with the perform pace&comma content viscosity&comma stress&comma So the model choice remember to ask for us&period |
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Sealing structure
one&rparthe melt dynamic seal and packing seal
two&rparSingle&soldouble side machanical seal
three&rparWith cooling melt dynamic seal
four&rparHigh temperature resistant packing seal
Installation way&colon GM-HG series melt gear pump generaaly is installed under the reaction kettle&comma it is used as the material discharge pump&comma usually arranged horizontally&period
Drive mode&colonmotor &plus reducer &plus universal coupling
Commissioning
We provide the operation manual for customers to gudie to install the screen changer&comma and at the requirement of user&comma salers should send technician to install and commissioning the die at site of Buyers&comma expenses of the trip should be borne by Buyers&period
Following-sales service
12 months with proper operation by user&comma all the spare parts shall be replaced free of charge under guarantee period&comma fee for transportation and packing will be borne by users&period of time
/ The use of unique products manufacturer’s (OEM) component numbers or emblems , e.g. CASE® and John Deere® are for reference needs only and for indicating product use and compatibility. Our company and the detailed EPT components contained herein are not sponsored, accepted, or produced by the OEM. /
