<table border="1" cellspacing="0" cellpadding="8"><tbody><tr><td>Pipe Class</td><td>Not Rated</td><td>Connectivity</td><td>Welding</td></tr><tr><td>Pressure</td><td>Low Pressure</td><td>Application</td><td>Gas, hvac & refrigeration systems</td></tr><tr><td>Surface Treatment</td><td>Smooth</td><td>Pipe Features</td><td>Reducer</td></tr><tr><td>Technic</td><td>Forged</td><td>shape</td><td>Reducing</td></tr><tr><td>System of Measurement</td><td>Metric</td><td>head code</td><td>Round</td></tr><tr><td>Mounting hole diameter</td><td>6.35 - 76mm</td><td>customized support</td><td>Odm</td></tr></tbody></table>
