Analysis of rust removal process of carbon steel flange by flange manufacturer
source: | date:2019-07-06 14:29:04 |
Flange manufacturers describe the process environment of stainless steel flange: cleaning with sand cloth and steel wire brushes, large area rust of tungsten steel shovel blades, removing rust edges with scrapers and steel wire brushes, and using a document to remove welding slag and various faults. Clean cloth, It is also possible to use a cloth with a solvent to clean and suck in time, prevent rust to remove all kinds of dirt visible on the first surface, and then use a solvent or cleaner for skim.
The classification pipe flange of carbon steel flange can be divided into five basic types according to the connection method with the pipe: Hanfalan, thread flange, flat welding flange, insert welding flange, loose sleeve flange. There are many types of flange cover types. Generally speaking, there are convex surfaces(RF), concave surfaces(FM), concave surfaces(MFM), full planes(FF), slot surfaces(TG), and ring connection surfaces(RJ). Steel flanges are used for the corresponding welding of flanges and pipes. Their structure is reasonable, their strength and stiffness are large, and they can withstand high temperature and high pressure, repeated bending and temperature fluctuations, and their sealing ability is reliable.
Flange manufacturers in pipe engineering, stainless steel flange flange is mainly used for connecting pipes. Pipes to be connected, flanges to be installed, low pressure pipes may use wires to be connected to the flange, flanges to be welded using more than 4 kg of pressure, two flanges between sealing points, and then bolted. Different pressure flanges have different thicknesses and use different bolt pumps and valves and pipe connections. These parts of the equipment also make corresponding flanges.
Keywords: Falanchang, flange manufacturer, flange manufacturer
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