JS Type Sight Glass

JS Type Sight Glass


JS type - flange connection size in accordance with GB 2501 Mirror type liquid flow viewer; Applicable media: water, water vapor, air, oxygen, etc. Nominal pressure: 0.25Mpa~0.4Mpa. Nominal diameter: DN20~DN200; Applicable temperature: Maximum temperature 120. The body material is HT200 gray cast iron, the observation mirror is corrosion-resistant and high-temperature-resistant organic glass.



Overview

Feature:

Robust Design: Sight glasses are designed to withstand the operating conditions of their respective applications, including pressure, temperature, and corrosive environments. They may feature reinforcement or protective coatings to enhance durability.

Mounting Options: Sight glasses can be mounted directly onto tanks, vessels, or pipelines using threaded, flanged, or welded connections. Some designs feature clamp-on or bolt-on arrangements for easy installation and maintenance.

Indicator Marks: Many sight glasses include graduated markings or indicators along their length or at specific intervals, allowing operators to measure the level or volume of the substance inside the container.

Drawing:

JS Type Sight Glass3.jpg

Picture:

JS Type Sight Glass2.jpg




Structure   Size

Flange

PN

DN

H

D1

D

D1

D2

do

b

0.4

 

40

160

40

8

125

93

74

15

16

50

164

50

135

103

84

0.25

65

196

65

9

155

123

104

15

 

80

220

80

170

138

118

100

250

100

10

190

158

138



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