Steel Grating Produce Process-Welded By Machine VS Handmade

Price: because of machine welded is more efficient, so the price is cheaper.

Bearing capacity: Using the same bearing flat steel and spacing, the carrying capacity of the two is the same.

Appearance: The following is a photo of the finished product, which is manually welded and has obvious grooves in the flat steel and there is welded point in one side. Machine welded products are more flat.