Borosilicate Level Gauge Glass

We are borosilicate glass manufaturer in Hebei China,with the history more than 20 years.
Borosilicate gauge glass and glass gaskets, KLINGER quality and normal price.     1.Glass size : (reflex glass and plain glass)      400 x 34 x 17 mm, 370 x 34 x 17 mm, 340 x 34(30) x 17 mm       320 x 34(30) x 17 mm, 300 x 34(30) x 17 mm, 280 x 34(30) x 17 mm       250 x 34(30) x 17 mm, 220 x 34(30) x 17 mm, 190 x 34(30) x 17 mm       165 x 34(30) x 17 mm, 140 x 34(30) x 17 mm, 115 x 34(30) x 17 mm  
 
   2.Round sight glass: all kinds of size 
 
   3.Glass gasket: non asbestos gasket, graphite gasket and mica gasket. 
 
 
The logo,your brand or other words can be printed on the glass according to your requirement.  FREE samples will be sent if you need.