CHECK VALVE, TYPE: BUTTERFLY, VALVE SIZE: DN 400, DESIGN RATING: PN 10, TRIM: DISC GR GGG 50, CONNECTION: FLANGE RF, APPLICATION: WATER, MANUFACTURER: VOEST ALPINE IND. (VAI) GMBH, MANUFACTURER PART NUMBER: WB8-47928, MANUFACTURER: KROMBACHER-ARMATUREN, MANUFACTURER PART NUMBER: UNKNOWN, DRAWING: HAF.WB1.82100-H 1090/STL-0 REV: 0, ITEM: 01, INSPECTION REQUIREMENT: HYDRAULIC/PRESSURE TEST CERTIFICATE, LEAK TEST CERTIFICATE & VALVE DATA SHEET TO BE PROVIDED ALONG WITH MATERIAL.
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.
