Level Gauge Glass Reflex Type 340x34(30)x17mm

Level Gauge Glass Reflex Type 340x34(30)x17mm

Reflex Gauge Glass

Reflex level gauge glass is made from borosilicate glass and aluminosilicate glass. There are grooves on the side of the glass surface facing the medium. Generally, the number of grooves is 

3 or 4.

It is used in industrial boiler level gauges to display and read the level. The groove makes the reading clearer. Called sight glass and reflex sight glass, reflex glass will be finely ground, polished and toughened during processing to make it strong and transparent, and resist the erosion of the liquid in the boiler. The production process is strictly in accordance with the DIN7081 standard. 

Reflex Gauge Glass Applications:

Up to 35 bar saturated steam, reflex glass provide the optimum solution:

• they are corrosion resistant and provide an absolutely clear indication.

• Reflex glass can be used with all media except steam at service conditions

• up to 400 bar or temperatures up to 400 °C.

• Reflex Level Gauges




Reflex Gauge Glass Specification:

• Material: borosilicate glass, aluminosilicate glass.

• Surfaces:polished;

• Lateral Surfaces:plain moulded or ground;

• Width of sealing surface:30-34mm;

• Tensile bending strength

• Standard: ≥ 150 N/mm²      High Pressure: ≥ 180 N/mm²

• Compressive prestress

• Standard: ≥ 80 N/mm²       High Pressure: ≥ 100 N/mm²

• The thermal toughening increases the tensile bending strength by a factor of 2 at least. That guarantees the safety demanded of level gauge glasses according to DIN 7081.

• Auxiliary service: Customer logo or production date can be printed.
  

According to customer needs, non-asbestos gasket or graphite gasket can be matched with the product.

 

Reflex Gauge Glass Advantages:

• Acid and alkali resistance.

• High quality: small tolerances.

• No cracks or bubbles on the surface. Customization is accepted.

• Tel.: +86 318 5261 900 / +86 318 5261 902 / +86 318 5261 906

• Fax: +86 318 5261 912

• E-mail:info@cn-aohong.com  info@hsahglass.com

• Address: 1-1-901 to 908 Fuxing International Park, 161# Ronghua Street, Taocheng District, Hengshui, Hebei, China. 053000