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Inline Tube Sight Glass
  • Inline Tube Sight GlassInline Tube Sight Glass
  • Inline Tube Sight GlassInline Tube Sight Glass
  • Inline Tube Sight GlassInline Tube Sight Glass

Inline Tube Sight Glass

SN Valve is a leading China inline tube sight glass manufacturer. Straight-through pipe sight glass is a transparent material (such as glass, plastic, etc.) made of pipeline components, which allows the operator to not interrupt the flow of fluids in the pipeline in the case of direct observation of the pipeline internal media flow status, level height or the nature of the medium. Its structure usually includes the body of the sight glass, transparent window, seals and connecting flanges and other parts.

SIZE:
DN10(3/8") DN15(1/2") DN20(3/4") DN25(1") DN40(1-1/2")
DN50(2") DN80(3") DN100(4") DN125(5") DN150(6")
DN200(8") DN250(10") DN300(12") DN350(14") DN400(16")
DN450(18") DN500(20") DN550(22") DN600(24")
Customized Size Consult Us


Function and application

Observation function: the main function of the inline tube sight glass is to provide direct observation of the medium inside the pipe. Through the sight glass, the operator can clearly see the flow state of the medium, the level height and the presence of impurities or blockage.
Monitoring and control: in the industrial production process, straight-through pipeline sight glass is often used to monitor and control the process. For example, in the chemical, petroleum, pharmaceutical and other industries, through the sight glass can be timely found and deal with the media leakage, clogging or pressure abnormalities and other issues, so as to ensure that the production process is carried out smoothly.
Safety and security: straight-through pipeline sight glass also has a certain safety and security role. Installation of sight glass in the pipeline system, you can find potential safety hazards, such as media leakage, pipeline rupture, etc., so as to take the necessary measures to prevent and respond.

Body Material SS 316L / 304 (CF8M / CF8)
Gasket Material EPDM, SILICON, NBR, FPM, PTFE
Working Temperature -20ºC ~ 130 ºC (EPDM)
Available Standard ASME BPE /3A /DIN /ISO /IDF, SMS etc.
Certification 3A-54-02/1580, PED97/23 EC, FDA177.2600
Application Scope dairy, food, beverage, pharmaceutical, water processing, wine, fine chemicalsindustries etc.

Installation and Maintenance

Installation: When installing the straight-through pipe sight glass, you need to make sure that the connection between the sight glass and the pipe is well sealed to prevent the medium from leaking. At the same time, it is also necessary to pay attention to the installation position and angle of the sight glass to ensure that the operator can clearly observe the internal situation of the pipeline. In the installation process, you also need to follow the relevant safety regulations and operating guidelines.
Maintenance: Regular inspection and maintenance of the inline tube sight glass is the key to ensure its normal operation and extend its service life. In the inspection process, you need to pay attention to the cleanliness and transparency of the sight glass, and whether the seals are intact. If dirt or scratches are found on the surface of the sight glass, it should be cleaned or replaced in time. At the same time, it is also necessary to pay attention to the working pressure and temperature range of the sight glass to ensure that it is used within the specified range.

Inline Tube Sight GlassInline Tube Sight GlassInline Tube Sight Glass

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MATERIAL:
STAINLESS STEEL
A-182 - F-304
Dual Grade 304/304L
Dual Grade 316/316L
316
304H
Dual Grade 304/304H
Dual Grade 316/316H
316H
309
310
317L
321
347
347H
904L
DUPLEX STEET
F51/2205
F53/2507
CARBON STEEL
ASTM/ASME
SA-105
A-350
LF-2
LF-3
A694
SA-516-70
A36
TITANIUM
Gr2
Gr12
CHROME ALLOYS
A-182-F-1
F-5
F-6
F-9
F-91
F-11
F-12
F-22
ALUMINUM
3003
6061
5083
other grades upon request
HASTALLOY
B-2
C-276
G
X
C-22
INCONEL
600
601
625
718
MONEL
400
COPPER
90/10 (C70600)
70/30 (C71500)
X
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