Pipeline viewPrecautions for installing mirrors:

1. Selection of installation location The pipeline sight glass is installed at a certain point in the pipeline Used for employees to observe, soThe choice of placement is very heavyTo Firstly, it's about the location. If installed in a very off center position, it may take half a day to observe each time, which could potentially affect the imageInspire employees' enthusiasm and timeliness

2. HighThe choice of degree The pipeline sight glass is used for observation, mainly for manual observation (a few are installed)monitoring equipmentReplace) So the installation height of the pipeline sight glass should be based on the convenience of personnel observation Too high, it is very inconvenient to have to rely on climbing tools every time; And at too low a position, it may be difficult to observe clearly

3. Adequate lightingSince it is observation, then light is crucialAn important condition is that it is impossible to see clearly in a dimly lit location So the pipeline sight glass must be installed in a well lit pipeline location or specially equipped with lighting devices

4. Pipeline sight glasslensThe installationsight glassLens installation, ensure that the mirror base is flat and smooth, the sealing gasket between the lens and the mirror base is installed flat, the sealing gasket is not damaged and notSticky grease. In fasteningscrewEnsure that the mirror base is aligned withlidInstalled correctly,Then slowly tighten the screws diagonally

5.Pipe sight glass with flange or threaded connectiondeviceEnsure that the sealing gasket is installed before workInstall well. if necessaryYes, yesboltRe tighten. indeedThe sealing gasket between the storage channel and the pipeline sight glass is installed correctly, but the connecting flange is missingDamaged and adjusted the connecting screws. not onlyEnsure that it is connected to the mirror lensaccessoriesEnsure good sealing, and also ensure good sealing between the sight glass and the pipeline. And indeedThe pressure inside the storage channel shall not exceed the rated valuePressure

6. After installation, there should be no other modifications to the pipeline sight glassAdditional pressureOtherwise, it will cause uneven force on the mirror,Causing the mirror glass to break.