Application1、face To Face Is According To Din3352 F42、flange Drilled Is According To Bs4504/en1091-23、nominal Pressure Pn10/pn16testdiameter:dn40-dn1200connection:flangeworking ...
Introduction:fingertip pulse oximeter is a non-invasive spot-check device for measuring the pulseoxygen saturation and pulse rate, through which it can ...
Application1、face To Face Is According To Din3352 F52、flange Drilled Is According To Bs4504/en1091-23、nominal Pressure Pn10/pn16testdiameter:dn40-dn600connection:flangeworking ...