Reflex glass is made from high pressure, high temperature borosilicate glass;
It is used in lever gauge in boiler for water position.colorless, no inclusions, no internal striae.
It is also named: Reflex Gauge Glass, Sight glass, Reflex Glasses, Reflex sight glass, Spares For level Gauge.
The category is as follows:
1) Three tendons (four grooves)
400 x 34 x 17mm; 340 x 34 x 17mm; 370 x 34 x 17mm;
320 x 34 x 17mm; 280 x 34 x 17mm; 250 x 34 x 17mm;
218 x 34 x 17mm; 190 x 34 x 17mm; 165 x 34 x 17mm;
115 x 34(30) x 17mm;
The other size is optional or according to the requirements of customers.
Working temperature: 260 centi degree, Working pressure: 4.0MPa.
2) Transparent plane
400 x 34 x 17mm; 340 x 34 x 17mm; 370 x 34 x 17mm;
320 x 34 x 17mm; 280 x 34 x 17mm; 250 x 34 x 17mm;
218 x 34 x 17mm; 190 x 34 x 17mm; 165 x 34 x 17mm;
115 x 34(30) x 17mm;
The other size is optional or according to the requirements of customers.
Working temperature: 260 centi degree, Working pressure: 8.0MPa.
3) Round sight glass
Is made from Borosilicate with toughened process.
It is used in boiler for lever gauge and showing water position.
Thickness: 10mm - 25mm
Diameter: 50mm - 250mm
Pressure: 6 - 25 bar
Temperature: 250C
