EXPANSION JOINT, ROUND WITH BACKING FLANGE (STEEL PARTS), MADE OF, POLYESTER, INSTALLATION LENGTH 150 MM, DN 140,, TEMPERATURE RESISTANT UP TO 90°C, PRESSURE RESISTANT UP TO MAX. +/- 2500, DAPA., PERFORATION ACCORDING TO: DIN 24154 R2
The impact of the 4D printer on the international market
The most obvious advantage of 4D printing is that objects larger than printers can be printed as just one part. Because they can shrink and unfold, items that are too large to fit in a printer can be compressed and then become full size.
