10 Singapore 
4 China 
1 Canada 
1 Germany 
1 Taiwan 
1 Australia 
Resistance High Temperature Quartz Glass Tube For Furnace - China
price: 0.50 Dollar US$
method for producing a large-diameter clear fused silica glass plate is to put quartz sand raw material into a crucible of a melting furnace, reduce the crucible to a minimum through the upper cover, and melt the molten material into a liquid, and the liquid is discharged at a high temperature and then discharged through a vent hole.
Gas impurities and liquid impurities, the crucible is lifted through the upper cover, and the liquid enters the molding machine table for molding, and the raw materials are continuously added to the crucible, and the clear fused silica glass plate mother tube is pulled down by the tractor to make the clear fused silica glass plate main tube Input into the secondary molding machine for walking and expanding, and expand into a large-diameter glass clear fused silica glass plate with a wall thickness of 5 mm or more when Φ520 ±0.1 mm.
Finally, the expanded clear fused silica glass plate is sequentially cut off at both ends, acid Wash, ultrasonic cleaning, annealing.
Company Contact:
- Posted By: Xinxiang City Pan Chao Instrument Co., Ltd.
- Phone: 13343800331
- Address: Room 1624, Jing Ye Gong Yuan Guo Ji, Jin Sui road and New Second Street intersection, Xin Xiang city, Xinxiang City, Henan , China
- Email:
- Website: http://panchaoglass.com/
Published date: June 19, 2020
- Business Description: Xinxiang City Pan Chao Instrument Co., Ltd. specialized in manufacturing quartz sight glass, quartz glass tube, quartz flange, high borosilicate glass mirror, high borosilicate glass tube, tempered sight glass, level gauge glass plate, stainless steel flange sight glass and so on.
We will stand in the customer's point of view to consider all the problems, to provide customers with quality products, best service, welcome to sending your inquiry.
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