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Installation equipment: how to erect large pressure vessels?
You can use three gourds to pull;
Two gourds are hung on the upper two lifting lugs respectively, and pulled in one direction, obliquely upward as far as possible;
The other hoist is connected to the lifting lug at the bottom or a suitable nozzle, which can be pulled in the opposite direction or directly fixed with steel wire rope.
Be careful in operation and pay attention to safety.
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