Systems for testinq quality of hard coal for coking
PF-22 Plastometer
ISO 23873, ISO 8264, ISO 349
Gieseler type plastometer for determining thermoplastic properties of coking coal or coal mixtures.
DL-7 automatic press
ISO 8264, ASTM 5515, DIN 739, ISO 349
This automatic press is designed for the final preparation of a coal sample (briquette) for dilatometric tests by controlled pressing.
DF-7 dilatometer
ISO 349, ISO 8264, ASTM 5515, DIN 739
The device is capable of performing hard coal swelling tests according to relevant Standards, for up to 7 samples concurrently.
MRS-1 Device for Measuring of Expansion Pressure
(no Standards exist for this testing method)
This instrument is for measurement of expansion pressure of coal when heated which is an important parameter of coal to be used for coke production.