<table border="1" cellspacing="0" cellpadding="8"><tbody><tr><td>Pipe Class</td><td>Not Rated</td><td>Connectivity</td><td>Female</td></tr><tr><td>Surface Treatment</td><td>Smooth</td><td>Technic</td><td>Forged</td></tr><tr><td>shape</td><td>Equal</td><td>head code</td><td>Hexagon</td></tr><tr><td>Mounting hole diameter</td><td>3/8</td><td>customized support</td><td>OEM</td></tr><tr><td>Thread</td><td>NPT BSPT BSPP</td><td>Applicable</td><td>Pipe Lines Connect</td></tr><tr><td>Size</td><td>1/8"~3/4"</td></tr></tbody></table>