Glory holes

The glory holes are designed for fusing edges, warming up and polishing of hand processed glass products. They consist of a metal frame installed on a mobile undercarriage and of a drum itself with an automatic burner. A perforated cover plate of the drum provides low temperature of the equipment; the inner fibre lining allows reaching the required operation temperature in a very short time after ignition of the burner. Special advantages of the glory holes are a very low gas consumption, operability and high efficiency. Fibre glory holes with automatic burner have been approved by the State Testing Laboratory (SZÚ) Brno. The company EGT also supplies glory holes of different constructions. These are large glory holes with recuperators or, on the contrary, smaller ones according to the specific requirements of the customers.

Technical data

Inlet hole diameter	90-500 mm
Fuel	natural gas/propane
Operation temperature	1200 -1500 °C
Noise level	max. 72 dB/A
Type of burner	automatic or speed
Voltage	3 x 380/230 V, 50 Hz

Fotografie