<table border="1" cellspacing="0" cellpadding="8"><tbody><tr><td>media</td><td>Gas</td><td>Connection Type</td><td>Welding</td></tr><tr><td>power</td><td>Hydraulic</td><td>Ball Material</td><td>Brass</td></tr><tr><td>Port Size</td><td>1/2 in, 3/4 in, 1 in(2.54cm), 1 1/2 inch, 2 1/2 inch, 2 inch(5.08cm), 3 in(7.62cm), 4 Inch(10.16cm)</td><td>application</td><td>Medical gas</td></tr><tr><td>temperature of media</td><td>Normal Temperature</td><td>structure</td><td>Ball</td></tr><tr><td>customized support</td><td>OEM, ODM, OBM, Software Reengineering</td></tr></tbody></table>