div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=vihung-multi-layer-sealing-butterfly-valvespdf-metal-seal-butterfly-valve-threehtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Vihung Valve Multi-layer Sealing Butterfly ValvespdfMetal Seal Butterfly Valve Three eccentric structural features 1 shaft centerline—I r— Pipeline centerline The first eccentric loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentinreader033viewer2022052017602fa6830da4a5143c23f4a9html5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=vihung-multi-layer-sealing-butterfly-valvespdf-metal-seal-butterfly-valve-threehtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Vihung Valve Multi-layer Sealing Butterfly ValvespdfMetal Seal Butterfly Valve Three eccentric structural features 1 shaft centerline—I r— Pipeline centerline The first eccentric loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentinreader033viewer2022052017602fa6830da4a5143c23f4a9html5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=vihung-multi-layer-sealing-butterfly-valvespdf-metal-seal-butterfly-valve-threehtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: Vihung Valve Multi-layer Sealing Butterfly ValvespdfMetal Seal Butterfly Valve Three eccentric structural features 1 shaft centerline—I r— Pipeline centerline The first eccentric loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentinreader033viewer2022052017602fa6830da4a5143c23f4a9html5thumbnails3jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imageimg data-url=vihung-multi-layer-sealing-butterfly-valvespdf-metal-seal-butterfly-valve-threehtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: Vihung Valve Multi-layer Sealing Butterfly ValvespdfMetal Seal Butterfly Valve Three eccentric structural features 1 shaft centerline—I r— Pipeline centerline The first eccentric loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentinreader033viewer2022052017602fa6830da4a5143c23f4a9html5thumbnails4jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imageimg data-url=vihung-multi-layer-sealing-butterfly-valvespdf-metal-seal-butterfly-valve-threehtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: Vihung Valve Multi-layer Sealing Butterfly ValvespdfMetal Seal Butterfly Valve Three eccentric structural features 1 shaft centerline—I r— Pipeline centerline The first eccentric loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentinreader033viewer2022052017602fa6830da4a5143c23f4a9html5thumbnails5jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imageimg data-url=vihung-multi-layer-sealing-butterfly-valvespdf-metal-seal-butterfly-valve-threehtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: Vihung Valve Multi-layer Sealing Butterfly ValvespdfMetal Seal Butterfly Valve Three eccentric structural features 1 shaft centerline—I r— Pipeline centerline The first eccentric loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentinreader033viewer2022052017602fa6830da4a5143c23f4a9html5thumbnails6jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=7Page 7button div class=ts-imageimg data-url=vihung-multi-layer-sealing-butterfly-valvespdf-metal-seal-butterfly-valve-threehtmlpage=7 data-page=7 class=ts-thumb lazyload alt=Page 7: Vihung Valve Multi-layer Sealing Butterfly ValvespdfMetal Seal Butterfly Valve Three eccentric structural features 1 shaft centerline—I r— Pipeline centerline The first eccentric loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentinreader033viewer2022052017602fa6830da4a5143c23f4a9html5thumbnails7jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=8Page 8button div class=ts-imageimg data-url=vihung-multi-layer-sealing-butterfly-valvespdf-metal-seal-butterfly-valve-threehtmlpage=8 data-page=8 class=ts-thumb lazyload alt=Page 8: Vihung Valve Multi-layer Sealing Butterfly ValvespdfMetal Seal Butterfly Valve Three eccentric structural features 1 shaft centerline—I r— Pipeline centerline The first eccentric loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentinreader033viewer2022052017602fa6830da4a5143c23f4a9html5thumbnails8jpg width=140 height=200 divdiv