Description
Transparent level gauge glass:
Transparent (smooth) level gauge glass is used for observing or checking the liquid level on the pressure vessel level gauge. The product is generally made of borosilicate glass. Some places requiring temperature and pressure also use high pressure or high temperature resistant materials.
Transparent type is also manufactured from “extra-hard” borosilicate glass. The surfaces on both sides are finely smooth and ensure optimal transparency.
A) One is as same with reflex Gauge Glasses,use molds to make the semi-finished products,afterwards,ground and polish the two side to ensure optimal transparency. By this manufacturing technique,the definition isn’t good.
B)The other manufacturing technique is made of High Borosilicate sheet of 17mm thickness, cut the glass sheet according the detailed size and polish the side face for the smooth. This manufacturing technique glass is very clear,but the goods cost is higher.
Specifications
- Material: borosilicate glass, aluminosilicate glass.
- Max pressure: 6Mpa.
- Max temperature: 430 °C.
- Using life: more than 20 years.
- Standard: The products is strictly according to the standard of DIN7081.
- Accessories: Gaskets and mica sheet can also be provided together.
Size and Dimentions:
According to the width and thickness of the glass,mainly four types are classified.
type A: width 30 mm, thickness 17 mm.
type B: width 34 mm, thickness 17 mm.
type H: width 34 mm, thickness 22 mm.
type TA 28: width of 27.6 mm, 16.8 mm.
| Items | TYPE A | TYPE B | TYPE H | TYPE TA 28 | ||||||||
| L | W | H | L | W | H | L | W | H | L | W | H | |
| TLGG-1 | 17 | 30 | 17 | 115 | 34 | 17 | - | - | - | 113 | 27,6 | 16,8 |
| TLGG-2 | 140 | 30 | 17 | 140 | 34 | 17 | 140 | 34 | 22 | - | - | - |
| TLGG-3 | 165 | 30 | 17 | 165 | 34 | 17 | 165 | 34 | 22 | 163 | 27,6 | 16,8 |
| TLGG-4 | 190 | 30 | 17 | 190 | 34 | 17 | 190 | 34 | 22 | 188 | 27,6 | 16,8 |
| TLGG-5 | 220 | 30 | 17 | 220 | 34 | 17 | 220 | 34 | 22 | 218 | 27,6 | 16,8 |
| TLGG-6 | 250 | 30 | 17 | 250 | 34 | 17 | 250 | 34 | 22 | 248 | 27,6 | 16,8 |
| TLGG-7 | 280 | 30 | 17 | 280 | 34 | 17 | 280 | 34 | 22 | 278 | 27,6 | 16,8 |
| TLGG-8 | 320 | 30 | 17 | 320 | 34 | 17 | 320 | 34 | 22 | 318 | 27,6 | 16,8 |
| TLGG-9 | 340 | 30 | 17 | 340 | 34 | 17 | 340 | 34 | 22 | 338 | 27,6 | 16,8 |
| TLGG-10 | - | - | - | 370 | 34 | 17 | - | - | - | - | - | - |
Package Type:
White paper box for each piece, 50 pieces in one carton, or as Customer`s requirements.
Our Service
1.Provide test reports and free samplesSufficient inventory and efficient transportation
2.Safe packaging service
3.Rigorous factory inspection
4.Undertake defective return
Our advantages:
1. High temperature and high pressure glass cutting precision, fine workmanship, delicate edge grinding, use does not hurt hands.
2. Good heat resistance and light transmission. Can withstand 1100 degrees Celsius extreme cold namely heat temperature difference.
3. Support to map Customization, arbitrary cutting, laser cutting, bending, polishing, grinding, etc.
4. Select only high borosilicate materials,
Industrial grade - customized according to product size
Process grade - customized according to product structure
Optical level - according to the product light transmittance customized
