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What way should the elevator guide rail be made?
Hits Update:2017-10-23 15:57:59 Author:www.igemmarburg.com
What way should the elevator guide rail be made? Type -TElevator guide rail

Elevator guide rail It should be made by cold bending method with a basic length of 5m. The hollow connection parts should be made by cold bending method, and the solid connection parts should be made by mechanical processing.

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