Glass Sliding Doors and Windows

1.Basic production department process of aluminium profile

Aluminium ingot - Aluminium bar - Aluminium bar preheating - Extrusion - Cooling - Straightening - Sizing - Aging - Surface treatment -Quality inspection-Packaging-Transportation.

2.Basic process of aluminium profile extrusion moulding

Structural design - Drawing - Confirmation - Mould design - Machining - Quenching - Wire cutting - Hardening - Assembly -Nitriding - Extrusion test mould.

Glass has good plasticity, through the cooperation of different materials and processes, it can meet the requirements of people's aesthetic experience, spatial perception, life needs and other levels of application. The whole piece of floor-to-ceiling glass design is the best choice to create a clear window. Tinted glass, frosted glass and laminated glass can be used to create a quiet, hazy space atmosphere.

Glass is processed in different ways and is classified as plain flat glass or float glass. For safety reasons, raw glass is heated and then cooled to make toughened glass. In order to solve the problem of tempered glass is easy to self-destruct, the tempered glass will be reheated to about 300 ℃, insulation 2-4 hours to filter the existence of quality defects in the glass plate in the process of bursting, which is the homogeneous treatment of glass process.

Insulating glass is composed of two or more layers of flat glass. Surrounded by high-strength, high airtight composite binder, two or more pieces of glass and sealing material bonding seal, the middle is filled with dry inert gas, spacer strip filled with desiccant to protect the dryness of the air between the glass cavity. The width of the air layer of insulating glass depends on the width of the spacer, 12mm is the most cost-effective, 20mm has the best performance, and there is no obvious room for improvement further up. Three glass two cavity than double glass single cavity to enhance the thermal insulation performance of 20% aluminium alloy doors and windows conventional glass configurations are laminated glass, insulating glass, low-e glass, insulating laminated glass.

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