<div class='cut-page'><button class='gotoPage' data-page='1'>Page 1</button> <div class='cut-image'><img data-url='document/rmin-2900-1450-2900-1450-2900-1450-2900-1450-speed-rmin-2900-1450-2900-2240.html?page=1' data-page='1' class='cut-thumb lazyload' alt='Page 1: file(r/min) 2900 1450 2900 1450 2900 1450 2900 1450 Speed (r/min) 2900 1450 2900 2240 1800 1450 1250 2900 Volum e Flow Total Pressure Static Pressure (Pa) 3357 3351 3231 3064 2843' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader031.cupdf.com/reader031/viewer/2022012405/5e1a5ad1afea5b43055ea6b8/html5/thumbnails/1.jpg' width='140' height='200' /></div></div>