Glass grinding

Production Capabilities in Glass Grinding

Edge processing is performed using straight-line or curved-edge grinders and beveling machines, as well as CNC machining centers.

TYPES OF GLASS EDGE PROCESSING AT DUBIEL VITRUM
Flat Edge Grinding
Triple Edge Grinding
Round Edge Grinding
OG Edge Grinding
Beveled Edge Grinding
Full Round Edge Grinding
OG2 Edge Grinding

Depending on the type of equipment and the chosen processing technology, there are significant technical limitations for edge processing:

KEY TECHNICAL CONDITIONS FOR EDGE PROCESSING
Type of Glass	Flat monolithic Non-tempered laminated Patterned Painted with non-enamel paints
EDGE GRINDING
Glass Thickness	3-90 mm
Minimum Glass Dimensions	Straight-line grinders: 50 x 50 mm – for flat grinding and glass thickness of 3-12 mm 60 x 60 mm – for flat grinding and glass thickness of 15-19 mm 110 x 110 mm – for bevel grinding 0-22.5° and glass thickness up to 19 mm 140 x 140 mm – for bevel grinding 22.5-45° and glass thickness up to 19 mm Curved-edge grinder: Diameter 230 mm Belt grinder: 30 x 30 mm
Maximum Glass Weight	250 kg
Maximum Glass Dimensions	Straight-line grinders: 3210 x 2550 mm Curved-edge grinder: Diameter 2000 mm (up to 2200 mm – consultation with the Sales Department required)
Types of Grinding	Straight-line grinders: Flat edge for straight sections Beveled edge 0-45° for straight sections Triple edge for straight sections Chamfering for straight sections Curved-edge grinders: Flat (glass thickness 3-40 mm) Semi-round (glass thickness 4-19 mm) Full-round (glass thickness 15 and 19 mm) OG (glass thickness 15 and 19 mm) Double OG2 (glass thickness 15 mm)
Grinding Finish	Matte Polished
Maximum Bevel Dimensions	5 mm – adjustable bevel angle 0-45°
Minimum Edge Width	1 mm (for beveled and triple edge grinding)
Parameters for Triple Edge Grinding	Glass Thickness S: 3-90 mm Edge Width c: from 1 mm to S Angle a1: 0-45° Angle a2: 0-45° NOTE: Angle a1 < Angle a2