上海科造阀门有限公司

<span class="ziti-25">&nbsp;<div><span style="color:#000000;"><a href="http://www.086v.com/productshow_125.html"></a><span style="font-size:x-small;"><strong>一、产品详细资料</strong></span></span></div>
<div><span style="color:#000000;font-size:x-small;">&nbsp;&nbsp;&nbsp; </span></div>
<div><span style="color:#000000;font-size:x-small;">&nbsp;&nbsp;&nbsp;&nbsp; </span><span style="font-family:Verdana;color:#000000;font-size:x-small;">A21F、A21H、A21Y弹簧微启式外螺纹安全阀</span><span style="color:#000000;font-size:x-small;">适用于工作温度≤200℃的空气、氨、石油气……等介质的设备或管路上。</span><a href="http://www.086v.com/ProductShow_125.html"><span style="color:#000000;font-size:x-small;">A21W</span></a><span style="color:#000000;font-size:x-small;">-P、R型适用于温度≤200℃有腐蚀性的气体或液体的设备或管路上，作为超压保护装置。</span><span style="color:#000000;font-size:x-small;">KA21Y</span><span style="color:#000000;font-size:x-small;">型适用于温度≤100℃的液化石油气等。<br />
</span></div>
<div><span style="color:#000000;font-size:x-small;">二、主要零部件材料 </span></div>
<p>
<table cellpadding="0" width="100%" bgcolor="#eeeeee" border="1">
<tbody>
<tr bgcolor="#c4e9ff">
<td width="5%">
<div align="center">&nbsp;</div>
<div align="center"><span style="color:#000000;font-size:x-small;">NO.</span></div>
</td>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">零件名称</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">A21H-C/A21F材料</span></div>
</td>
<td width="34%">
<div align="center"><span style="color:#000000;font-size:x-small;">A21W-P/A21F-P材料</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">A21Y-R材料</span></div>
</td>
</tr>
<tr>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">1</span></div>
</td>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">管接头</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">20</span></div>
</td>
<td width="34%">
<div align="center"><span style="color:#000000;font-size:x-small;">1Cr18Ni9Ti</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">1Cr18Ni12Mo2Ti</span></div>
</td>
</tr>
<tr>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">2</span></div>
</td>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">管接头螺母</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">35</span></div>
</td>
<td width="34%">
<div align="center"><span style="color:#000000;font-size:x-small;">2Cr13</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">1Cr18Ni9Ti</span></div>
</td>
</tr>
<tr>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">3</span></div>
</td>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">阀座</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">35</span></div>
</td>
<td width="34%">
<div align="center"><span style="color:#000000;font-size:x-small;">1Cr18Ni9Ti</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">1Cr18Ni12Mo2Ti</span></div>
</td>
</tr>
<tr>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">4</span></div>
</td>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">阀体</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">2Cr13</span></div>
</td>
<td width="34%">
<div align="center"><span style="color:#000000;font-size:x-small;">1Cr18Ni9Ti</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">1Cr18Ni12Mo2Ti</span></div>
</td>
</tr>
<tr>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">5</span></div>
</td>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">阀瓣</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">2Cr13/2Cr13+PTFE</span></div>
</td>
<td width="34%">
<div align="center"><span style="color:#000000;font-size:x-small;">1Cr18Ni9Ti/1Cr18Ni9Ti+PTFE</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">1Cr18Ni12Mo2Ti</span></div>
</td>
</tr>
<tr>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">6</span></div>
</td>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">弹簧座</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">2Cr13</span></div>
</td>
<td width="34%">
<div align="center"><span style="color:#000000;font-size:x-small;">1Cr18Ni9Ti</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">1Cr18Ni12Mo2Ti</span></div>
</td>
</tr>
<tr>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">7</span></div>
</td>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">弹簧</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">50CrVA</span></div>
</td>
<td width="34%">
<div align="center"><span style="color:#000000;font-size:x-small;">50CrVA包覆氟塑料</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">50CrVA包覆氟塑料</span></div>
</td>
</tr>
<tr>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">8</span></div>
</td>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">锁紧螺母</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">Q235-A</span></div>
</td>
<td width="34%">
<div align="center"><span style="color:#000000;font-size:x-small;">ZG230-450</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">1Cr18Ni9Ti</span></div>
</td>
</tr>
<tr>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">9</span></div>
</td>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">弹簧导向垫</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">2Cr13</span></div>
</td>
<td width="34%">
<div align="center"><span style="color:#000000;font-size:x-small;">1Cr18Ni9Ti</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">1Cr18Ni12Mo2Ti</span></div>
</td>
</tr>
<tr>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">10</span></div>
</td>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">调节螺母</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">Q235-A</span></div>
</td>
<td width="34%">
<div align="center"><span style="color:#000000;font-size:x-small;">2Cr13</span></div>
</td>
<td width="22%">
<div align="center"><span style="color:#000000;font-size:x-small;">1Cr18Ni12Mo2Ti</span></div>
</td>
</tr>
<tr>
<td width="5%"></td>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">密封面材料</span></div>
</td>
<td width="79%" colspan="3">
<div align="center"><span style="color:#000000;font-size:x-small;">"Y"型堆焊Co基硬质合金,"H"型堆焊D507,"W"型为阀门本体</span></div>
</td>
</tr>
</tbody>
</table>
</p>
<div><span style="color:#000000;font-size:x-small;"><strong>三、主要外形尺寸和连接尺寸</strong></span></div>
<p>
<table cellpadding="0" width="100%" bgcolor="#eeeeee" border="1">
<tbody>
<tr bgcolor="#c4e9ff">
<td width="23%">
<div align="center">&nbsp;</div>
<div align="center"><span style="color:#000000;font-size:x-small;">型号</span></div>
</td>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">公称通径</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">do</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">d</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">Do</span></div>
</td>
<td width="13%">
<div align="center"><span style="color:#000000;font-size:x-small;">M</span></div>
</td>
<td width="8%">
<div align="center"><span style="color:#000000;font-size:x-small;">d1</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">D1</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">L</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">L1</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">≈H</span></div>
</td>
</tr>
<tr>
<td width="23%" rowspan="3">
<div align="center"><span style="color:#000000;font-size:x-small;">KA21-16C<br />
A21H-16C<br />
A21H-40 <br />
A21W-16P <br />
A21W-40P<br />
KA21-16P</span></div>
</td>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">15</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">12</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">15</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">20</span></div>
</td>
<td width="13%">
<div align="center"><span style="color:#000000;font-size:x-small;">M27×1.5</span></div>
</td>
<td width="8%">
<div align="center"><span style="color:#000000;font-size:x-small;">G¹/2"</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">30</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">35</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">76</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">66</span></div>
</td>
</tr>
<tr>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">20</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">16</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">20</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">25</span></div>
</td>
<td width="13%">
<div align="center"><span style="color:#000000;font-size:x-small;">M33×1.5</span></div>
</td>
<td width="8%">
<div align="center"><span style="color:#000000;font-size:x-small;">G³/4"</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">35</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">40</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">87</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">68</span></div>
</td>
</tr>
<tr>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">25</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">18</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">25</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">31</span></div>
</td>
<td width="13%">
<div align="center"><span style="color:#000000;font-size:x-small;">M39×1.5</span></div>
</td>
<td width="8%">
<div align="center"><span style="color:#000000;font-size:x-small;">G1"</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">40</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">50</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">100</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">105</span></div>
</td>
</tr>
<tr>
<td width="23%" rowspan="3">
<div align="center"><span style="color:#000000;font-size:x-small;">A21Y-64<br />
A21Y-64P<br />
A21Y-100<br />
A21Y-100P</span></div>
</td>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">15</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">10</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">15</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">25</span></div>
</td>
<td width="13%">
<div align="center"><span style="color:#000000;font-size:x-small;">M39×1.5</span></div>
</td>
<td width="8%">
<div align="center"><span style="color:#000000;font-size:x-small;">G1"</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">44</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">50</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">100</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">66</span></div>
</td>
</tr>
<tr>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">20</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">10</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">20</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">31</span></div>
</td>
<td width="13%">
<div align="center"><span style="color:#000000;font-size:x-small;">M39×1.5</span></div>
</td>
<td width="8%">
<div align="center"><span style="color:#000000;font-size:x-small;">G1"</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">44</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">50</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">100</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">68</span></div>
</td>
</tr>
<tr>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">25</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">12</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">25</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">31</span></div>
</td>
<td width="13%">
<div align="center"><span style="color:#000000;font-size:x-small;">M39×1.5</span></div>
</td>
<td width="8%">
<div align="center"><span style="color:#000000;font-size:x-small;">G1"</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">44</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">50</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">100</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">105</span></div>
</td>
</tr>
<tr>
<td width="23%" rowspan="3">
<div align="center"><span style="color:#000000;font-size:x-small;">A21W-160/160P</span></div>
</td>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">15</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">8</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">20</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">/</span></div>
</td>
<td width="13%">
<div align="center"><span style="color:#000000;font-size:x-small;">M24×2</span></div>
</td>
<td width="8%">
<div align="center"><span style="color:#000000;font-size:x-small;">G1"</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">44</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">50</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">100</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">261</span></div>
</td>
</tr>
<tr>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">20</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">8</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">25</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">/</span></div>
</td>
<td width="13%">
<div align="center"><span style="color:#000000;font-size:x-small;">M33×2</span></div>
</td>
<td width="8%">
<div align="center"><span style="color:#000000;font-size:x-small;">G1"</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">44</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">50</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">100</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">261</span></div>
</td>
</tr>
<tr>
<td width="12%">
<div align="center"><span style="color:#000000;font-size:x-small;">25</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">8</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">28</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">/</span></div>
</td>
<td width="13%">
<div align="center"><span style="color:#000000;font-size:x-small;">M36×2</span></div>
</td>
<td width="8%">
<div align="center"><span style="color:#000000;font-size:x-small;">G1"</span></div>
</td>
<td width="5%">
<div align="center"><span style="color:#000000;font-size:x-small;">44</span></div>
</td>
<td width="4%">
<div align="center"><span style="color:#000000;font-size:x-small;">50</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">100</span></div>
</td>
<td width="6%">
<div align="center"><span style="color:#000000;font-size:x-small;">285</span></div>
</td>
</tr>
</tbody>
</table>
</p>
</span>