Sight Glasses DIN 7080 made of Borosilkat glass
The high level of safety is achieved by using a special borosilicate glass with good chemical resistance, extraordinary purity and homogeneity. In combination with the low thermal expansion typical of this borosilicate glass, thermal tempering (hardening) leads to a particularly high thermal shock resistance.
Alluminum silicate glass Components for level gauge
Glass 1pc
graphite gasket 1 pc
alloy seal 1pc
mica sheet 5pcs
graphite cushion 1pc
belt 2pcsHebei Xukang Meter Manufacturing Co., Ltd. It is a highly specialized production: microcrystalline glass, high temperature resistant, resistant to high pressure glass, explosion-proof glass, high pressure liquid level gauge glass, glass, one-way perspective 7-14 um ir, UV ultraviolet glass, filter, complete sets of sight glass, high temperature resistant sealant, mica seals manufacturer,And through ISO9001:2008 quality system certification.
Temperature: customizable
- 280 °C / 536 °F long-term
- 300 °C / 572 °F short-term (<300 h)
- 320 °C / 608 °F with mica protected
borosilicate safety sight glasses to DIN 7080 are required wherever visual inspection of processes in vessels under pressure, thermal and chemical stress must be guaranteed. The high safety of the round DIN 7080 sight glasses is achieved by a special borosilicate glass with good chemical resistance, extraordinary purity and homogeneity. In combination with the low thermal expansion typical of this borosilicate glass, thermal tempering (hardening) leads to a particularly high thermal shock resistance.
Other sight glass size :
| groove sight glass for reflex level gauge |
flat sight glass |
| 115*30*17mm |
115*34*17mm |
| 140*30*17mm |
140*34*17mm |
| 165*30*17mm |
165*34*17mm |
| 190*30*17mm |
190*34*17mm |
| 220*30*17mm |
220*34*17mm |
| 250*30*17mm |
250*34*17mm |
| 280*30*17mm |
280*34*17mm |
| 320*30*17mm |
320*34*17mm |
| 340*30*17mm |
340*34*17mm |
| 370*30*17mm |
370*34*17mm |
| 400*30*17mm |
400*34*17mm |
| 450*30*17mm |
450*34*17mm |
| 500*30*17mm |
500*34*17mm |
High pressure liquid level gauge glass is introduced: specifications:
80*21*17,80*24*21,108*24*17,108*24*21,118*24*17,118*24*21,130*24*17,130*24*21,130*26*19,140*34*17,160*34*17,165*34*17,190*34*17,218*34*17,220*34*17,250*34*17,265*26*19,280*34*17,320*34*17,340*34*17,370*34*17,400*34*17
(other non-standard specifications according to the customer drawings processing customized) standards: 891-2001 "high pressure liquid level gauge glass" main ingredients: alumina 15%), silica (58%) and so on bending strength: 220 Mpa or greater, the compressive performance: 16 Mpa and 22.5 Mpa main use: nuclear power-stations boiler steam package such as high pressure water level gauge, deep sea exploration equipment, high pressure oil facilities, such as supercritical fluid extraction device observation window.
| |
Specification |
Temperature |
Pressure |
| Resistance to high pressure aluminum silicon glass |
80*24*17 |
500ºC |
16 Mpa |
| Resistance to high pressure aluminum silicon glass |
80*24*21 |
500ºC |
22.5Mpa |
| Resistance to high pressure aluminum silicon glass |
108*24*17 |
500ºC |
16Mpa |
| Resistance to high pressure aluminum silicon glass |
108*24*21 |
500ºC |
22.5Mpa |
| Resistance to high pressure aluminum silicon glass |
118*24*17 |
500ºC |
16Mpa |
| Resistance to high pressure aluminum silicon glass |
118*24*21 |
500ºC |
22.5Mpa |
| Resistance to high pressure aluminum silicon glass |
130*24*17 |
500ºC |
16Mpa |
| Resistance to high pressure aluminum silicon glass |
130*24*21 |
500ºC |
22.5Mpa |
| Resistance to high pressure aluminum silicon glass |
130*26*19 |
500ºC |
22.5Mpa |
| Resistance to high pressure aluminum silicon glass |
140*34*17 |
500ºC |
16Mpa |
| Resistance to high pressure aluminum silicon glass |
190*34*17 |
500ºC |
16Mpa |
| Resistance to high pressure aluminum silicon glass |
218*34*17 |
500ºC |
16Mpa |
| Resistance to high pressure aluminum silicon glass |
220*34*17 |
500ºC |
16Mpa |
| Resistance to high pressure aluminum silicon glass |
250*34*17 |
500ºC |
16Mpa |
| Resistance to high pressure aluminum silicon glass |
265*26*19 |
500ºC |
22.5Mpa |
| Resistance to high pressure aluminum silicon glass |
280*34*17 |
500ºC |
16Mpa |
| Resistance to high pressure aluminum silicon glass |
320*34*17 |
500ºC |
16Mpa |
| Resistance to high pressure aluminum silicon glass |
340*34*17 |
500ºC |
16Mpa |
| Resistance to high pressure aluminum silicon glass |
370*34*17 |
500ºC |
16Mpa |
| Resistance to high pressure aluminum silicon glass |
400*34*17 |
500ºC |
16Mpa |
| Resistance to high pressure aluminum silicon glass |
Ф28*16 |
500ºC |
22.5Mpa |
| Resistance to high pressure aluminum silicon glass |
Ф31.6*12.7 |
500ºC |
22.5Mpa |
| Resistance to high pressure aluminum silicon glass |
Ф33*16 |
500ºC |
22.5Mpa |
Note:
Our company is a highly specialized resistance to high temperature and high pressure aluminum silicon glass manufacturers, arbitrary rules can be customized, warehouse has a large number of spot, welcome to call us for inspection.
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