<table border="1" cellspacing="0" cellpadding="8"><tbody><tr><td>Pipe Class</td><td>UHV / High Vacuum</td><td>Connectivity</td><td>Welding</td></tr><tr><td>Pressure</td><td>High Pressure</td><td>Application</td><td>semiconductor</td></tr><tr><td>Surface Treatment</td><td>Polishing</td><td>Technic</td><td>Forged</td></tr><tr><td>shape</td><td>Round</td><td>System of Measurement</td><td>CF16-CF500</td></tr><tr><td>head code</td><td>flange and pipe</td><td>Mounting hole diameter</td><td>according to different size</td></tr><tr><td>customized support</td><td>OEM</td></tr></tbody></table>
