Aohong Water level gauge glass sight glass diesel fuel tank level gauge

Transparent glasses are also manufactured from "extra-hard" borosilicate glass. The surfaces on both sides are finely smooth and ensure optimal transparency.Now we have two kinds manufacturing technique:

1.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.

2.The other manufacturing technique is: At first, we manufacture 17mm thickness glass sheet, then 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.

It can be used with all media except steam at service conditions up to 6MPa and temperatures up to 260 °C.

Main Features

1) Material: Borosilicate / Borosilicate 3.3 /Borosilicate 4.0 glass
2) Working temp.: 260 ~ 550 ℃
3) Certification: ISO 9001:2000, CE, SGS
4)Size: A1~A9, B1~B9, or according to customer`s request
5) AService: Printing, labels, gaskets, etc.
Certifications
Detailed Images

Plain gauge glass

Name:level gauge glass
Brand: Aohong
Original: China
It can be used with all media except steam at service conditions up to 6MPa and temperatures up to 260 °C.

Reflex gauge glass

Name: Reflex gauge glass
Brand: Aohong
Original: China 
It is used on level gauge of boiler for water position. It is also named: Reflex Gauge Glass, Sight glass, Reflex Glasses, Reflex sight glass, Spares For level Gauge.

Circular sight glass

Name: Circular sight glass
Brand: Aohong
Original: China
Borosilicate glass according to DIN 7080.
Soda Lime glass according to DIN 8902.

Tube Glass

Name: borosilicate glass Tube
Brand: Aohong
Original: China
Standard borosilicate glass 3.3
Packing & Delivery
Packaging
Size
42*32*2cm
Weight
1kg
Packaging Details
White paper box for each piece
Packaging
Size
42*34*22cm
Weight
18kg
Packaging Details
White paper box for each piece, 50 pieces in one carton, or as customer`s requirements.

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