According to this logic, the rocket is also very simple, just an enlarged version of the sky-walking monkey. Get a big iron can, put some fuel in it, and ignite it to the sky. According to this logic, the spinneret mold is also very simple. A piece of iron is drilled with holes. What is it worth?
In fact, fluid polishing has been nearly 60 years old, how many can be done in the world? Dare to pat the chest and say that it can throw the spinneret of 1.6 meters, even 2 meters, and 3 meters in length. Who besides Smack?
The longer the polishing time, the better?
Many people think that the longer the polishing time, the better, the cleaner the inner wall of the small hole, the more conscience this manufacturer? On this point, it is really powerless to talk!
If a manufacturer has not polished you for 1 hour on the machine (the time on the machine, not including cleaning and testing), it only means that the equipment or abrasives of this manufacturer are very unprofessional!
The polishing time of the small holes of the spinneret is not as long as possible. It is usually enough to use 5-10 minutes of Smack polishing equipment and special abrasives. It is better to leave it for 1 hour with the cottage equipment. Direct ultrasonic washing.
Can small equipment throw long spinnerets?
If I say that the small equipment can’t throw the long spinneret, there must be a bad manufacturer to argue with me-of course, it can be thrown. Very big!
In this way, the spinneret will be unevenly pressed during the polishing process, resulting in uneven polishing. Some places may have been over-polished, while others have not been polished. If it is polished in sections, it is difficult to accurately distinguish the section distance, and it is easy to break the small holes of the spinneret.
The Smack abrasive particle flow uses large equipment for polishing large spinnerets, and all small holes are polished at the same time.
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