<div style="margin: 12px 0px; font-family: arial; color: #333333; background: #ffffff; border: solid 4px #e5e5e5; width: 100%; clear: left;"><div class="CM_CTB_Content_Wrap" style="margin: 0px; padding: 0px;background-color: #ffffff;"><div style="border-bottom: solid 1px #dcdcdc; white-space: nowrap; margin-bottom: 8px; background-color: #eeeeee ;background-image: url(http://www.clipmarks.com/images/source-bg.gif); background-repeat: repeat-x; height: 24px; line-height: 24px; vertical-align: middle; padding-bottom: 4px; color: #666666; font-size: 10px;" ><a href="http://clipmarks.com/clip-to-blog/" title="see clips that are hot right now"><img src="http://content.clipmarks.com/blog_embed/37076bb9-a270-4abd-8815-792e4c25b9aa/FE2E1175-FEAC-46B0-A29A-827C0B0A0291/" alt="" width="19" height="19" border="0" style="vertical-align: middle; margin: 0px 4px; display: inline; border: none; float:none;" /></a>clipped from <a title="http://www.nan-long.com/Metal%20Steel%20Technology%20Summary/Nominal_Pipe_Size-4.htm" href="http://www.nan-long.com/Metal%20Steel%20Technology%20Summary/Nominal_Pipe_Size-4.htm" style="font-size: 11px;">www.nan-long.com</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.nan-long.com/Metal%20Steel%20Technology%20Summary/Nominal_Pipe_Size-4.htm"><TR bgcolor="#949494"><TD width="64" valign="bottom"><P align="center" class="style51">minal Pipe Size Inches</P></TD><TD width="57" valign="bottom"><P align="center" class="style51">Nominal Pipe Size mm</P></TD><TD width="45" valign="bottom"><P align="center" class="style51">OD Inches</P></TD><TD width="34" valign="bottom"><P align="center" class="style51">OD mm</P></TD><TD bgcolor="#949494" width="87" valign="bottom"><P align="center" class="style51">Schedule Designations ANSI/ASME</P></TD><TD width="73" valign="bottom"><P align="center" class="style51">Wall Thickness Inches</P></TD><TD width="70" valign="bottom"><P align="center" class="style51">Wall Thickness mm</P></TD><TD width="46" valign="bottom"><P align="center" class="style51">Lbs/Ft</P></TD><TD width="44" valign="bottom"><P align="center" class="style51">Kg/M</P></TD></TR><TR><TD width="64" valign="bottom"><P align="center" class="style52">10</P></TD><TD width="57" valign="bottom"><P align="center" class="style52">250</P></TD><TD width="45" valign="bottom"><P align="center" class="style52">10.75</P></TD><TD width="34" valign="bottom"><P align="center" class="style52">273.1</P></TD><TD width="87" valign="bottom"><P align="center" class="style52">5S</P></TD><TD width="73" valign="bottom"><P align="center" class="style52">0.134</P></TD><TD width="70" valign="bottom"><P align="center" class="style52">3.40</P></TD><TD width="46" valign="bottom"><P align="center" class="style52">15.190</P></TD><TD width="44" valign="bottom"><P align="center" class="style52">22.61</P></TD></TR><TR><TD width="64" valign="bottom"><P align="center" class="style52">10</P></TD><TD width="57" valign="bottom"><P align="center" class="style52">250</P></TD><TD width="45" valign="bottom"><P align="center" class="style52">10.75</P></TD><TD width="34" valign="bottom"><P align="center" class="style52">273.1</P></TD><TD width="87" valign="bottom"><P align="center" class="style52">10S</P></TD><TD width="73" valign="bottom"><P align="center" class="style52">0.165</P></TD><TD width="70" valign="bottom"><P align="center" class="style52">4.19</P></TD><TD width="46" valign="bottom"><P align="center" class="style52">18.700</P></TD><TD width="44" valign="bottom"><P align="center" class="style52">27.83</P></TD></TR><TR><TD width="64" valign="bottom"><P align="center" class="style52">10</P></TD><TD width="57" valign="bottom"><P align="center" class="style52">250</P></TD><TD width="45" valign="bottom"><P align="center" class="style52">10.75</P></TD><TD width="34" valign="bottom"><P align="center" class="style52">273.1</P></TD><TD width="87" valign="bottom"><P align="center" class="style52">20</P></TD><TD width="73" valign="bottom"><P align="center" class="style52">0.250</P></TD><TD width="70" valign="bottom"><P align="center" class="style52">6.35</P></TD><TD width="46" valign="bottom"><P align="center" class="style52">28.040</P></TD><TD width="44" valign="bottom"><P align="center" class="style52">41.73</P></TD></TR><TR><TD width="64" valign="bottom"><P align="center" class="style52">10</P></TD><TD width="57" valign="bottom"><P align="center" class="style52">250</P></TD><TD width="45" valign="bottom"><P align="center" class="style52">10.75</P></TD><TD width="34" valign="bottom"><P align="center" class="style52">273.1</P></TD><TD width="87" valign="bottom"><P align="center" class="style52">30</P></TD><TD width="73" valign="bottom"><P align="center" class="style52">0.307</P></TD><TD width="70" valign="bottom"><P align="center" class="style52">7.80</P></TD><TD width="46" valign="bottom"><P align="center" class="style52">34.240</P></TD><TD width="44" valign="bottom"><P align="center" class="style52">50.96</P></TD></TR><TR><TD width="64" valign="bottom"><P align="center" class="style52">10</P></TD><TD width="57" valign="bottom"><P align="center" class="style52">250</P></TD><TD width="45" valign="bottom"><P align="center" class="style52">10.75</P></TD><TD width="34" valign="bottom"><P align="center" class="style52">273.1</P></TD><TD width="87" valign="bottom"><P align="center" class="style52">STD/40/40S</P></TD><TD width="73" valign="bottom"><P align="center" class="style52">0.365</P></TD><TD width="70" valign="bottom"><P align="center" class="style52">9.27</P></TD><TD width="46" valign="bottom"><P align="center" class="style52">40.480</P></TD><TD width="44" valign="bottom"><P align="center" class="style52">60.24</P></TD></TR><TR><TD width="64" valign="bottom"><P align="center" class="style52">10</P></TD><TD width="57" valign="bottom"><P align="center" class="style52">250</P></TD><TD width="45" valign="bottom"><P align="center" class="style52">10.75</P></TD><TD width="34" valign="bottom"><P align="center" class="style52">273.1</P></TD><TD width="87" valign="bottom"><P align="center" class="style52">XS/60/80S</P></TD><TD width="73" valign="bottom"><P align="center" class="style52">0.500</P></TD><TD width="70" valign="bottom"><P align="center" class="style52">12.70</P></TD><TD width="46" valign="bottom"><P align="center" class="style52">54.740</P></TD><TD width="44" valign="bottom"><P align="center" class="style52">81.47</P></TD></TR><TR><TD width="64" valign="bottom"><P align="center" class="style52">10</P></TD><TD width="57" valign="bottom"><P align="center" class="style52">250</P></TD><TD width="45" valign="bottom"><P align="center" class="style52">10.75</P></TD><TD width="34" valign="bottom"><P align="center" class="style52">273.1</P></TD><TD width="87" valign="bottom"><P align="center" class="style52">80</P></TD><TD width="73" valign="bottom"><P align="center" class="style52">0.594</P></TD><TD width="70" valign="bottom"><P align="center" class="style52">15.09</P></TD><TD width="46" valign="bottom"><P align="center" class="style52">64.430</P></TD><TD width="44" valign="bottom"><P align="center" class="style52">95.89</P></TD></TR><TR><TD width="64" valign="bottom"><P align="center" class="style52">10</P></TD><TD width="57" valign="bottom"><P align="center" class="style52">250</P></TD><TD width="45" valign="bottom"><P align="center" class="style52">10.75</P></TD><TD width="34" valign="bottom"><P align="center" class="style52">273.1</P></TD><TD width="87" valign="bottom"><P align="center" class="style52">100</P></TD><TD width="73" valign="bottom"><P align="center" class="style52">0.719</P></TD><TD width="70" valign="bottom"><P align="center" class="style52">18.26</P></TD><TD width="46" valign="bottom"><P align="center" class="style52">77.030</P></TD><TD width="44" valign="bottom"><P align="center" class="style52">114.64</P></TD></TR><TR><TD width="64" valign="bottom"><P align="center" class="style52">10</P></TD><TD width="57" valign="bottom"><P align="center" class="style52">250</P></TD><TD width="45" valign="bottom"><P align="center" class="style52">10.75</P></TD><TD width="34" valign="bottom"><P align="center" class="style52">273.1</P></TD><TD width="87" valign="bottom"><P align="center" class="style52">120</P></TD><TD width="73" valign="bottom"><P align="center" class="style52">0.844</P></TD><TD width="70" valign="bottom"><P align="center" class="style52">21.44</P></TD><TD width="46" valign="bottom"><P align="center" class="style52">89.290</P></TD><TD width="44" valign="bottom"><P align="center" class="style52">132.89</P></TD></TR><TR><TD width="64" valign="bottom"><P align="center" class="style52">10</P></TD><TD width="57" valign="bottom"><P align="center" class="style52">250</P></TD><TD width="45" valign="bottom"><P align="center" class="style52">10.75</P></TD><TD width="34" valign="bottom"><P align="center" class="style52">273.1</P></TD><TD width="87" valign="bottom"><P align="center" class="style52">140/XX</P></TD><TD width="73" valign="bottom"><P align="center" class="style52">1.000</P></TD><TD width="70" valign="bottom"><P align="center" class="style52">25.40</P></TD><TD width="46" valign="bottom"><P align="center" class="style52">104.130</P></TD><TD width="44" valign="bottom"><P align="center" class="style52">154.97</P></TD></TR><TR><TD width="64" valign="bottom"><P align="center" class="style52">10</P></TD><TD width="57" valign="bottom"><P align="center" class="style52">250</P></TD><TD width="45" valign="bottom"><P align="center" class="style52">10.75</P></TD><TD width="34" valign="bottom"><P align="center" class="style52">273.1</P></TD><TD width="87" valign="bottom"><P align="center" class="style52">160</P></TD><TD width="73" valign="bottom"><P align="center" class="style52">1.125</P></TD><TD width="70" valign="bottom"><P align="center" class="style52">28.58</P></TD><TD width="46" valign="bottom"><P align="center" class="style52">115.640</P></TD><TD width="44" valign="bottom"><P align="center" class="style52">172.10</P></TD></TR><TR><TD width="64" valign="bottom"><P align="center" class="style52">12</P></TD><TD width="57" valign="bottom"><P align="center" class="style52">300</P></TD><TD width="45" valign="bottom"><P align="center" class="style52">12.75</P></TD><TD width="34" valign="bottom"><P align="center" class="style52">323.9</P></TD><TD width="87" valign="bottom"><P align="center" class="style52">5S</P></TD><TD width="73" valign="bottom"><P align="center" class="style52">0.156</P></TD><TD width="70" valign="bottom"><P align="center" class="style52">3.96</P></TD><TD width="46" valign="bottom"><P align="center" class="style52">20.980</P></TD><TD width="44" valign="bottom"><P align="center" class="style52">31.22</P></TD></TR><TR><TD width="64" valign="bottom"><P align="center" class="style52">12</P></TD><TD width="57" valign="bottom"><P align="center" class="style52">300</P></TD><TD width="45" valign="bottom"><P align="center" class="style52">12.75</P></TD><TD width="34" valign="bottom"><P align="center" class="style52">323.9</P></TD><TD width="87" valign="bottom"><P align="center" class="style52">10S</P></TD><TD width="73" valign="bottom"><P align="center" class="style52">0.180</P></TD><TD width="70" valign="bottom"><P align="center" class="style52">4.57</P></TD><TD width="46" valign="bottom"><P align="center" class="style52">24.200</P></TD><TD width="44" valign="bottom"><P align="center" class="style52">36.02</P></TD></TR><TR><TD width="64" valign="bottom"><P align="center" class="style52">12</P></TD><TD width="57" valign="bottom"><P align="center" class="style52">300</P></TD><TD width="45" valign="bottom"><P align="center" class="style52">12.75</P></TD><TD width="34" valign="bottom"><P align="center" class="style52">323.9</P></TD><TD width="87" valign="bottom"><P align="center" class="style52">20</P></TD><TD width="73" valign="bottom"><P align="center" class="style52">0.250</P></TD><TD width="70" valign="bottom"><P align="center" class="style52">6.35</P></TD><TD width="46" valign="bottom"><P align="center" class="style52">33.380</P></TD><TD width="44" valign="bottom"><P align="center" class="style52">49.68</P></TD></TR><TR><TD width="64" valign="bottom"><P align="center" class="style52">12</P></TD><TD width="57" valign="bottom"><P align="center" class="style52">300</P></TD><TD width="45" valign="bottom"><P align="center" class="style52">12.75</P></TD><TD width="34" valign="bottom"><P align="center" class="style52">323.9</P></TD><TD width="87" valign="bottom"><P align="center" class="style52">30</P></TD><TD width="73" valign="bottom"><P align="center" class="style52">0.330</P></TD><TD width="70" valign="bottom"><P align="center" class="style52">8.38</P></TD><TD width="46" valign="bottom"><P align="center" class="style52">43.770</P></TD><TD width="44" valign="bottom"><P align="center" class="style52">65.14</P></TD></TR><TR><TD width="64" valign="bottom"><P align="center" class="style52">12</P></TD><TD width="57" valign="bottom"><P align="center" class="style52">300</P></TD><TD width="45" valign="bottom"><P align="center" class="style52">12.75</P></TD><TD width="34" valign="bottom"><P align="center" class="style52">323.9</P></TD><TD width="87" valign="bottom"><P align="center" class="style52">STD/40S</P></TD><TD width="73" valign="bottom"><P align="center" class="style52">0.375</P></TD><TD width="70" valign="bottom"><P align="center" class="style52">9.53</P></TD><TD width="46" valign="bottom"><P align="center" class="style52">49.560</P></TD><TD width="44" valign="bottom"><P align="center" class="style52">73.76</P></TD></TR></blockquote></div><div style="margin: 0px 6px 6px 4px;"><table style="font-size: 11px;border-spacing: 0px;padding: 0px;" cellpadding="0" cellspacing="0" width="100%"><tr><td style="background:transparent;border-width:0px;padding:0px;">&nbsp;</td><td align="right" style="background:transparent;border-width:0px;padding:0px;width:107px" width="107"><a href="http://clipmarks.com/share/FE2E1175-FEAC-46B0-A29A-827C0B0A0291/blog/" title="blog or email this clip"><img src="http://content8.clipmarks.com/images/c2b-foot.png" border="0" alt="blog it" width="107" height="17" style="border-width:0px;padding:0px;margin:0px;" /></a></td></tr></table></div></div>

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