Description
Sight glasses are used in piping systems where it is necessary to observe the product flow. Sight glass allow operators to observe the fluid flow direction, approximate rate of flow and condition of process fluids. Sight glasses should be designed to provide clear, continuous and unobstructed visibility of processes or products in piping, tanks or vessels.
Sight glasses are divided into round, square, rectangular sight glasses by their shape and according to different structures, sight glasses are divided lined/non lined sight glass , sight glass with neck, sight glass with hood, double window/single window, insulated sight glass, sight glass with scrapers, sight glass with flushing device and suitable for sight glasses for powdered materials. Sight glass connection can be flanged, thread and welding.
Full view sight glass have several other name such ask inline sight glass, Tubular Sight Glass, cylinder type sight glass, straight sight glass and pipeline sight glass. Full view sight glass is an 360 degree view flow indicators which is suitable for low pressure applications, moderate flow rates and where maximum visibility is required. The full view sight glass are available with different glass lengths. Its main component is a glass tube of design length, which will stand the max working temperature, pressure. with both ends fixed by carbon steel or stainless steel. The connection method can be flange connection, welding connection, thread connection and quick clamped connection.This type of sight flow indicators is not available in mechanical strain situation.
Full view sight glass is one of the normal accessories on industrial pipeline installations. It can observe the flow reaction of liquid, gas, steam, and other media in the pipeline at any time. It can also monitor the production to avoid accidents during the production process. It is often used in petroleum, chemical, chemical fiber, pharmaceutical, and other production pipelines.
Main application
- Verify the production stages of a process visually.
- Inspect media or fluids for changes in color or consistency.
- Observe the liquid levels in a tank.
- Analyze conditions in industrial equipment, chemical reactor.
Main Data
Driftdiameter |
1"- 4", |
Glass tube material |
Borosilicate glass tube, Quartz Glass tube |
Glass tube wall thickness |
According to max pressure of application |
Glass tubeLength |
According to client’s request |
Material |
Stainless Steel304, 316L, |
SealingGasket |
NBR, EPDM, SILICON, VITON,PTFE, FPM |
Surface treatment |
180~420Grit or unpolished |
Connection mode |
Welded, Clamped, Threaded, Flanged |
Standard |
ISO, DIN, IDF, SMS |
Application |
Pharmacy, beer, food, dairy, beverage, cosmetic, chemical industry |
OEM and Customized |
According to the order quantity,Negotiable |