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FAQ
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2022-08-12When processing bent tempered glass, what may cause the curvature of the…
The failure of the furnace heating elements or thermocouple will affect the control of the furnace temperature, resulting in improper glass exit temperature, which leads to inaccuracy of bent glass curvature. In this case, please check ……
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2022-07-27How to check the flatness of tempered glass?
To measure the waviness of the tempered glass, place the tempered glass on an inspection bench. Press a 300 mm knife edge ruler vertically against the glass surface (about 200mm away from the edge of the glass) in a direction perpendicular to the dir
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2022-06-21During the glass tempering process, what will cause white haze at the f…
During the glass tempering process, what will cause white haze at the front and back ends of the glass sheet? white haze are likely to appear at two ends of a glass sheet larger than 1.5m2 with a shape close to a square.Causes…
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2022-05-25What is the cost structure of a glass tempering furnace？
What is the cost structure of a glass tempering furnace？ 1. Material cost. 2. Labor costs for glass tempering furnace operation. 3.Other costs.
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2022-05-24What items should be included in regular inspection of glass tempering m…
Daily Inspection should include:Cleanliness of glass tempering furnace;Whether the pressure and flow rate of the cooling water line in the convection tempering furnace are within normal range…
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2022-04-28How to adjust the curvature of B-type hard shaft bent glass tempering m…
During glass tempering process, if the curvature needs to be adjusted, the following steps are required: Firstly, make a bending mold for the glass according to the curvature of the bent tempered glass to be processed…
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2022-03-14What should we do if we find regular longitudinal scratches in the glass …
Foreign objects on the roller conveyor of the glass tempering furnace will cause regular scratches on the glass surface. As the location of a foreign object is fixed, the scratches on the glass will show a regular pattern. We can check the state of t
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2022-02-15What to do if the corners of a thick glass plate are chipped during the gla…
If the glass is unevenly heated in the glass tempering furnace, the glass warps and form a spherical surface. It may result in its edges and corners being chipped when colliding with the ceramic roller conveyor during oscillating movement.