Description
Stainless steel sight glasses is divided into pipeline type view, flange view and union type sight glasses, usually used to observe the composition change, direction of flow of materials and color change of materials in the tank and pipeline, which can play the role of observation at any time. According to customer needs, we can design union sight glass with lights and wiper blades, which is more humanized and more in line with the needs of customer scenarios. The connection mode is tri clamp, welding, movable nut connection and flange connection.
Sanitary sight glass is also called food cup, quick-loading cup, etc., mainly used in food, emulsion and pharmaceutical industry and other high health requirements, according to different conditions, can be divided into health-grade clamp Sanitary sight glass , health-grade screw Sanitary sight glass , health-grade casing Sanitary sight glass , etc., my company’s Sanitary sight glass optional window material is divided into toughened borosilicate glass, borosilicate glass, quartz glass, etc., please order according to the actual needs specifically.
Sanitary pipeline sight glass has a small installation size, and the driving torque is small, easy to operate, fast, and also has a good flow regulation function and closed sealing characteristics, the mirror in large and medium caliber, medium and low pressure use field, it is the dominant form of the mirror. Use: The sanitary sight glass can be used in the chemical tower with high temperature, strong corrosion, easy poisoning, large danger and easy crystallization to ensure its safe production. Structure: Sanitary sight glass is mainly composed of sight glass base plate, sight glass, valve assembly, etc.
Usage method
⑴ Cleaning treatment. Before use, you can use an appropriate amount of alcohol cotton on the surface of the slight wipe, note: do not use acidic liquid to clean, so as not to corrode the outer surface of the glass.
(2) To choose the correct gasket. When the ambient working temperature is within 280 degrees, asbestos pad or PTFE pad can be used, and when the ambient working temperature exceeds 500 ° C, graphite gasket is recommended. Note: The thicker the glass, the thickness of the selected gasket should also be increased accordingly.
(3) Force evenly. Do not use too much force during installation. It is recommended to use even force to lock the screws in a diagonal way.
(4) Regular check-ups. After the installation of the sight glass, it is necessary to do regular inspection work, especially in the liquid environment containing acid and alkali, but also to do regular inspection of the corrosion of the glass surface to ensure the safety of the front-line operator.
upkeep
1, the sight mirror is used to observe liquid, gas, steam and other media flow reaction equipment, the window glass should be kept clean and dust free;
2. The window glass of the sight mirror is a damaged part, and be careful when installing the sight mirror;
3, there should be gaskets between the metal to seal and shock
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