According to news from this website on July 23, the official public account of "Zibo Release" published a blog post yesterday (July 22), reporting that the world's longest and largest known "Glass King" was offline in Zibo on July 21.
This "glass king" was accurately positioned at 12:10 noon on the 21st at the factory of
Jinjing Group Jinjing Technology Co., Ltd. (hereinafter referred to as
Jinjing Technology) located in Zibo High-tech Zone,
full The length is 26 meters, the width is 3.66 meters, and the area is 95 square meters. Because it was so slender, the entire appearance took nearly 90 seconds.
Is it necessary to produce such large glass? Zheng Dongfang, head of the marketing department of Jinjing Technology, said it was “very necessary.”
Note from this site: Glass is the preferred exterior material for modern large-scale buildings. With the emergence of
ultra-white glass, which has less impurities, low self-explosion rate and high light transmittance,
this trend has become more and more obvious, and the requirements for size are also getting higher and higher.
Transparent Apple mobile phone Shanghai flagship store (12.6 meters), Beijing City Library (16 meters), Beijing Taikang Building (17.5 meters), Guangzhou Guangshang Center (23 meters), super project under construction in Saudi Arabia The new future city all uses ultra-long, ultra-large and ultra-white glass produced by Jinjing Group.
Since 2008, most of the world's ultra-long, ultra-large and ultra-white glass manufacturing records have been held by Jinjing Group
, 8 meters, 12 meters, 18 meters, 23 meters, and now 26 meters, exceeding the limit again and again. Break through yourself.
Production Difficulties The longer the glass, the greater the probability of defects, and the higher the requirements for production stability. Everything comes
Exclusive lifting, the above picture source: Zibo Release Jinjing Technology Production Line Manager Liu Hongjun came down from the control room, wiped his sweat and said excitedly:
Success in the first time, almost zero defects. Unexpectedly, as a production line that is about to be ten years old, it can still maintain optimal production status through daily effective maintenance.
No single defect exceeding the standard is allowed on the 26-meter glass, otherwise it is very likely to break when it is delivered to the customer for tempering processing.
The above is the detailed content of The longest and largest in the world! The “King of Glass” was born in Zibo, China: 26 meters long, 3.66 meters wide, and 95 square meters in area. For more information, please follow other related articles on the PHP Chinese website!