Borosilicate glass according to DIN 7080.
Soda Lime glass according to DIN 8902.
Quartz glass according to customer's requirements, made from JGS1, JGS2, JGS3, on production.
Rectangle Gauge Glass,Rectangular Glass Level Gauge,Borosilicate Square Glass,Float Glass Sheet Hengshui Aohong Technology Co.,Ltd. , https://www.aohong-sealing.com
“Zhenhua Zhenhai No.1â€, as the group’s first platform project, has attracted much attention since it started construction in July last year. Among them, the rack is one of the important components of the platform, and its construction requirements are high and difficult, which is the key to the construction of the entire platform. The company first set up the first automatic welding line in China. The quality and appearance of each rack was ensured by the automatic welding process. All the racks were completed in advance, which provided a strong guarantee for the launching of the platform in August.
For compressive stress with temperatures borosilicate circular Sight Glass up to max. 280 degrees Celsius,
Where a greater degree of chemical resistance or higher operating temperatures are required, a borosilicate glass should be specified. In a toughened form, temperatures up to 315 degrees Celsius are possible whilst annealed glass may be used up 400 degrees Celsius continuously with a short term maximum of 500 degrees Celsius.
In addition to standard DIN sizes, glasses are available in a wide range of diameters up to 60mm thick (see annular edge sight glass).
For compressive stress with temperatures borosilicate circular sight glass up to max. 150 degrees Celsius,
This is the most commonly used material due to its low cost. It can be easily toughened to effectively increase the mechanical strength of annealed glass by up to five times.
We have plant and equipment, including our water-jet cutting machine and CNC machining center, to produce diameters between 3mm and 1500 mm, and thicknesses up to 25m.
Recently, Shanghai Zhenhua Heavy Industry completed the production of all 153 racks of the “ Zhenhua Zhenhai No. 1†jack-up drilling platform.