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Transparent gauge glass DIN 7081

A/B1-10

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Description

----SIGHT GLASS----
Material: Borosilicate glass
Usage: it is used in lever gauge in boiler for water position.

category:
B4, B5, B6, B7, B8, B9, B10, B11
A4, A5, A6, A7, A8, A9, A10, A11
1 Three tendons (4 grooves)
340 x 34(30) x 17mm; 320 x 34(30) x 17mm; 280 x 34(30) x 17mm;
250 x 34(30) x 17mm; 218 x 34(30) x 17mm; 190 x 34(30) x 17mm;
165 x 34(30) x 17mm; 140 x 34(30) x 17mm; 115 x 34(30) x 17mm;
400 x 34 x 17mm; 370 x 34 x 17mm; 300 x 34 x 17mm;
400 x 34 x 17mm; 370 x 34 x 17mm; 300 x 34 x 17mm;
2 Two tendons (3 grooves)
340 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; 140 x 34 x 17mm; 115 x 34 x 17mm;
280×34×22mm; 280×28×17mm; 250×34×20mm; 250×34×22mm;

3 Transparent plane
340 x 34 x 17mm; 320 x 34 x 17mm; 280 x 34 x 17mm;
250 x 34 x 17mm; 218 x 34 x 17mm; 216 x 34 x 17mm;
190 x 34 x 17mm; 165 x 34 x 17mm; 215 x 34 x 22mm;
218 x 38 x 23mm; 190 x 38 x 23mm; 165 x 38 x 23mm;
The other size is optional or according to the requirements of customers.
Working temperature: 260 °C, Working pressure: 4-8.0MPa

4 Round sight glass
Diameter From 50mm to 360mm
Common thickness is 10mm/15mm/20mm/25mm
Special size can be customize

5. Temperature-resistance impacts capability
Put it into electric cooker, keep for 7min under the temperature of 260±1, then, put into the water of 20±1,it should not crack
6. Bend-resistance>/=80MPa
keywords:
Gauge Glass,Sight Glass,Level Gauge Glass,boiler sight glass
Reflex gauge glass,reflex sight glass,reflex flat glass
Transparent gauge glass,transparent sight glass,transparent flat glass
Round sight glass,circular gauge glass,circular sight glass
Flat gauge glass gasket,flat glass seal,sight glass seal

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