Simple and practical board roll
2024-05-31 10:06:51
In the manufacture of cylindrical equipment, the coiling machine is first used to roll the steel sheet into the required circular arc. Because there is a certain distance between the two lower rollers of the coiling machine, there is always a section of the steel plate at both ends of the steel plate to maintain a straight state. In the past, the two ends of the steel plate were manually hammered into a circular arc by a sledgehammer. Shape, then roll up the trigger. Labor intensity is high, especially for thicker and wider steel plates, and artificial hammers are more difficult.
The elevator shaft is the space for elevator operation, which is composed of shaft wall, bottom plate and top plate. The size of the elevator shaft is determined according to the elevator model selection. The shaft wall is installed with elevator rails and counterweight rails, and the reserved door opening is installed with elevator doors. There is an elevator machine room at the top of the hoistway. China Elevator Shaft Components,Elevator System Components manufacturers, welcome Elevator Shaft,Lift Shaft Components purchasers from worldwide to visit our site.
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