Bonetti level gauges spare glasses – bont sight glasses for level gauges
sizes: pn 6 to 420; ansi 150 to 4500
materials: carbon steel, stainless steel, hastelloy, monel, nickel, titanium, other special alloys, plastic materials
types: tempered, toughened, hardened, prestressed, extra hard
applications:
- borosilicate glass is suitable for many application
features:
- have chemical and physical properties
- chemical resistance due to heat treatment: hydrolytic resistance.