XNR-400C Melt flow Indexer is used to indicate the MFR, the MVR and the melt density of thermoplastic resin. It can be operated on engineering plastics with high temperature such as polycarbonate and the plastics with low temperature such as, polypropylene, ABS resin and acetaldehyde resin. They are used widely in plastic production and petrochemical industry, and also in some academy and commodity inspection department.

I General introduction:

XNR-400C MFI is of simple structure, easy operation, high accuracy, stable and reliable performance and high automation. It is used to indicate the MFR of thermoplastic resin. It is adequate for not only engineering plastics with high melting temperature such as polycarbonate, fluoroplastic, and nylon, but also the plastics with low melting temperature such as , polypropylene, polystyrene, ABS resin and acetaldehyde resin. It is widely used in plastic production and petrochemical industry, and also in related institutions, research units and commodity inspection department.

II Main technical data:

Specimen outlet part:

1. outlet diameter: Φ2.095±0.005mm

2. outlet length: 8.000±0.025mm

3. Screw barrel internal diameter:Φ9.550±0.025mm

4. Screw barrel length: 152±0.1mm

5. Diameter of piston-rod head: Φ9.475±0.015mm

6. Length of piston-rod head: 6.350±0.100mm