https://pipestd.com/schedule-30-pipe-18-inch-dn450-mm/
Schedule 30 Pipe 18 Inch (DN450) Dimensions, Weight & Thickness
Schedule 30 pipe 18 inch (DN450) dimensions with OD, wall thickness, inside diameter, and weight per meter based on ASME B36.10 steel pipe standards.
dimensions weightschedulepipeinchthickness
https://www.iplex.com.au/products/pe-systems/poliplex-pe100-pipe/450-sdr11-poly-pe100-pipex12m-bbl/
PE100 Polyethylene Pipe Metric DN450 SDR11 x 12 m Black With Blue Stripes
https://www.kellyvalve.com/tags/dn450-globe-valve.html
DN450 Globe Valve | Kelly
globe valvekelly
https://www.tianyuvalves.com/product/dn450-304-electric-basket-strainer-effective-molten-sulfur-water-filter-basket-filter-for-removal/
DN450 304 Electric Basket Strainer Effective Molten Sulfur Water Filter Basket Filter for Removal -...
DN50 Stainless Steel Electric Basket Strainer offers automated, high-precision filtration for industrial pipelines. Constructed from SUS304/316L stainless...
electric basket
https://www.rheintal-armaturen.com/shop/l-bfv-20-0450-e10-42a2st02-model-l-bfv-concentric-lug-butterfly-valve-dn450-pn10-epdm-operation-gearbox-handwheel-674
Model L-BFV Concentric LUG Butterfly Valve, DN450-PN10, EPDM. Operation: Gearbox & Handwheel |...
LUG Type Concentric Butterfly Valve acc. DIN-EN-593, flanged acc. EN1092-2, face to face length acc. to EN 558-1 series 20, Body: GGG-50 / EN-GJS-500-7,...
lug butterfly valve