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ntroduction
melt flow index test equipment
melt flow rate instrument is used to test the thermoplastic polymer flow properties in the viscous flow state. Používá se ke stanovení rychlosti toku taveniny termoplastické pryskyřice(MFR)a objemový průtok taveniny (MVR)
Funkce
melt flow index test equipment
melt flow rate instrument is designed and manufactured according to the latest national and international standards. It contains advantages of various models at home and abroad including simple structure, pohodlné ovládání, easy maintenance etc.
aplikace
It is not only applicable for the material such as polyethylene, polystyren, polypropylen, ABS resin and POM resin with low molten temperature, but for polycarbonate, poly-oxide, fluor plastové, nylon with high molten temperature. It is the ideal instrument for scientific research institutions, factories and enterprises, university institutes, technický dozor, commodity inspection arbitration.
Technical standard:
melt flow index test equipment
It conforms to the standards of GB3682,ISO1133,ASTMD1238,ASTMD3364,DIN53735,UNI—5640,JJGB78—94 etc.
technické parametry:
melt flow index test equipment
1,Diameter of barrel: 9.55±0,025 mm; délka: 160 mm
2,The piston head diameter: 9.475±0.01 mm
3 ,Inside diameter of die: 2.095 mm; length 8±0.025 mm
4 ,teplotní rozsah: room temperature~400°C
5 ,Rozlišení zobrazení teploty: 0.1C
6 ,Accuracy rating: ± 0,2 ° C
7 ,rozsah měření: 0~ 30 mm
8 ,Accuracy rating: ± 0,05 mm
9 ,Instrument measurement precision: ± 10%
10 ,Napájení:220V±10% 50HZ
11 ,topný výkon: 550W