TUBE OIL LEVEL GAUGE
  
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GENERAL

Tuble oil level gauge used for all kinds of marine oil tanks and water tanks widely

MARK OF EXAMPLE

ABCType of level gauge
16Nominal Pressure
Ln+L'--Length of lower tube quantity of lower tube + length of upper tube
abcdeType of boot cap
YPY-Acryl glass tubeP-Borosilicate glass tube
CB/T 3665-1996
PN=0.1MPa Level gauge of type B. with one union. lenth of borosilicate glass tube 600, Type "b"of boot: B(6002)bP CB/T 3665-1996
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STUCTURE AND SIZE ----------
Tuble oil level gauge are referring to CB/T3665-1996. Please see following sketch.
FIG.1

FIG.2

FIG.3


FIG.4


FIG.5


FIG.6

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PARAMETER LIST


Type
Nominal Pressure PN(MPa)

Nominal Diameter DN

Working pressure
Appropriate
Mediator
Medium temperature
120
120-200
A1
0.1
10
0.1
0.1
Oil(except heavy oil)
B1
C1
A6
0.6
0.6
0.5
Oil(except heavy oil) water
B6
C6
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TYPE FOR BOOT CAP OF LEVEL GAUGE