What is the small square on the device for?
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As shown in the figure, what is the purpose of those small squares on the device?
Is it a positioning device created temporarily during equipment connection?
The shims can be used as temporary welding footholds, right?
It should be the welding support pad for the vertical ladder (the equipment body has been heat-treated)
The image is not very clear; if it’s a thick steel plate, it should be a pre-welded pad for a fixing platform or ladder.
Huh? Did the comments made on the mobile app yesterday not get uploaded? I guess this is a pre-welded component for a ladder platform.
Ladder footplate. But it seems that the gasket wasn’t welded properly at first glance
It’s probably the support pad for welding the vertical ladder
It’s difficult to determine just from partial images; any of the functions mentioned by the person from Shanghai is possible