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Stainless steel elbow of vacuum oil filter

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[Abstract]:
Stainlesssteelelbowofvacuumoilfilter   StainlesssteelelbowsInapipingsystem,twopipesareconnectedbythesamediameterordifferentpipestorotatethepipeataspecificangle.   Classificationofelbows:Accordingtothe
  Stainless steel elbow of vacuum oil filter
 
  Stainless steel elbows In a piping system, two pipes are connected by the same diameter or different pipes to rotate the pipe at a specific angle.
 
  Classification of elbows: According to the angle, the most commonly used 45, 90, 180 three, according to the requirements of the project, also includes 60 cubits and other abnormal angles.
 
  The method of connecting the pipes is: direct welding (the most common way), flange connection, threaded connection with socket connection, and so on.
 
  Technical requirements for stainless steel elbows
 
  1. Since most pipe fittings are used for welding, in order to improve the quality of the weld, the final part is made into a groove.
Leave a certain angle and bring a certain edge. This requirement is also stricter, the edge is thick, the angle is the number and the deviation range is specified.
 
  Surface quality and mechanical properties are essentially the same as for pipes.
 
  In order to facilitate the welding, the pipe joint is the same as the steel structure of the connecting pipe.
 
  2. The packaging requirements are small pipe fittings, for example, export, we need to make wooden boxes, about 1 cubic meter, and the number of elbows in this box should not exceed one ton.
 
  This the standard allows for a small set, but generally no more than one ton.
 
  For large chunks y are individually packaged, like 24" must be packaged separately.
 
  In addition, the packaging mark refers to the size, steel number, batch number, manufacturer's trademark, and the like.