div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentarea-than-bare-tube-high-frequency-welding-fin-tube-for-heat-exchanger-astm-9407mhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: storagegoogleapiscom€¦ · area than bare tube HIGH FREQUENCY WELDING FIN TUBE FOR HEAT EXCHANGER ASTM 9407M 800H HIGH FREQUENCY WELDED FINNED TUBE 800H can withstand many corrosive loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer20220531076075b6633cd5de3790417814html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentarea-than-bare-tube-high-frequency-welding-fin-tube-for-heat-exchanger-astm-9407mhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: storagegoogleapiscom€¦ · area than bare tube HIGH FREQUENCY WELDING FIN TUBE FOR HEAT EXCHANGER ASTM 9407M 800H HIGH FREQUENCY WELDED FINNED TUBE 800H can withstand many corrosive loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer20220531076075b6633cd5de3790417814html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentarea-than-bare-tube-high-frequency-welding-fin-tube-for-heat-exchanger-astm-9407mhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: storagegoogleapiscom€¦ · area than bare tube HIGH FREQUENCY WELDING FIN TUBE FOR HEAT EXCHANGER ASTM 9407M 800H HIGH FREQUENCY WELDED FINNED TUBE 800H can withstand many corrosive loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...