<p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">超细水泥</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span lang="EN-US"><span style="font-size:small;font-family:'Times New Roman';">DMFC-600/700/800/900/1100/1200</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">&nbsp;&nbsp;&nbsp; </span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">超细水泥是经特殊设备精细研磨而成的新一代无机刚性超细材料，利用超细水泥再添加其他外加剂、掺合料搅拌而成的浆液，可以用于补强加固工程的灌注作业。</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><b><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">产品优点</span></span></b></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">1</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">、超细水泥材料无毒、无味、对地下水及环境无污染，属环保型材料。</span></span><span lang="EN-US"><br /> <span style="font-size:small;font-family:'Times New Roman';">2</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">、超细水泥可以配合其他掺和料、助剂使用，搅拌而成的浆液固化时无收缩现象，结石强度高，耐久性好，不老化，抗渗性能佳。</span></span><span lang="EN-US"><br /> <span style="font-size:small;font-family:'Times New Roman';">3</span></span><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">、超细水泥材料的比表面积在</span><span lang="EN-US"><span style="font-family:'Times New Roman';">600</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">㎡</span><span lang="EN-US"><span style="font-family:'Times New Roman';">/</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">㎏</span><span lang="EN-US"><span style="font-family:'Times New Roman';">(800</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">㎡</span><span lang="EN-US"><span style="font-family:'Times New Roman';">/</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">㎏</span><span lang="EN-US"><span style="font-family:'Times New Roman';">)</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">以上，平均粒径</span><span lang="EN-US"><span style="font-family:'Times New Roman';">10μm</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">以下，可使浆液流动性好，因而其稳定性及可灌性高。</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><b><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">超细水泥应用范围</span></span></b></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">1</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">．水利工程中大坝坝体及坝基裂缝灌浆；</span></span><span lang="EN-US"><br /> <span style="font-size:small;font-family:'Times New Roman';">2</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">．灌筑地下防水帷幕，截断渗透水源，整体抗渗堵漏；</span></span><span lang="EN-US"><br /> <span style="font-size:small;font-family:'Times New Roman';">3</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">．加固和提高松软土及岩石的力学强度，修复砼结构和恢复其整体性；</span></span><span lang="EN-US"><br /> <span style="font-size:small;font-family:'Times New Roman';">4</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">．纠正因地层不稳定引起不均匀沉降而导致的大坝和高层建筑物的开裂、倾斜；</span></span><span lang="EN-US"><br /> <span style="font-size:small;font-family:'Times New Roman';">5</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">．公路、桥梁、机场跑道等地基下陷的补浆加固；</span></span><span lang="EN-US"><br /> <span style="font-size:small;font-family:'Times New Roman';">6</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">．各种地下建筑物开挖前的预处理以及地质钻探中复杂地层钻孔中的护孔固壁，止涌堵漏等工程；</span></span><span lang="EN-US"><br /> <span style="font-size:small;font-family:'Times New Roman';">7</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">．复杂地层的流沙层固沙及淤泥质土层的固结。</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><b><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">超细水泥技术指标</span></span></b></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">1.</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">外观</span><span lang="EN-US"><span style="font-family:'Times New Roman';">:</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">灰色粉末</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">比重</span><span lang="EN-US"><span style="font-family:'Times New Roman';">:3Kg/dm³</span></span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">气味</span><span lang="EN-US"><span style="font-family:'Times New Roman';">:</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">无</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">毒性</span><span lang="EN-US"><span style="font-family:'Times New Roman';">:</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">无</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">比表面积：</span><span style="font-family:宋体;mso-bidi-font-family:宋体;">≧</span><span lang="EN-US"><span style="font-family:'Times New Roman';">600</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">、</span><span lang="EN-US"><span style="font-family:'Times New Roman';">800m²/kg</span></span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">中位粒径</span><span lang="EN-US"><span style="font-family:'Times New Roman';">D50</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">：</span><span style="font-family:宋体;mso-bidi-font-family:宋体;">≦</span><span lang="EN-US"><span style="font-family:'Times New Roman';">10</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">、</span><span lang="EN-US"><span style="font-family:'Times New Roman';">5&micro;m</span></span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">2.</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">标准试验条件下的性能指标</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">凝结时间：初凝</span><span lang="EN-US"><span style="font-family:'Times New Roman';">2h</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">；终凝</span><span lang="EN-US"><span style="font-family:'Times New Roman';">8h</span></span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">抗折强度：</span><span lang="EN-US"><span style="font-family:'Times New Roman';">3d≥8.5MPa;28d≥11.2MPa</span></span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">抗压强度：</span><span lang="EN-US"><span style="font-family:'Times New Roman';">3d≥41.1MPa;28d≥62.1MPa</span></span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><b><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">包装及贮存</span></span></b></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">采用塑料编织袋包装，净重</span><span lang="EN-US"><span style="font-family:'Times New Roman';">25</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">公斤／袋，保质期</span><span lang="EN-US"><span style="font-family:'Times New Roman';">6</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">个月；</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">须贮存于干燥通风的室内，编织袋密闭，注意防潮、防冻。</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span lang="EN-US"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p><span style="font-size:small;font-family:'Times New Roman';">&nbsp;</span></o:p></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">&nbsp;</span></span><b><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">膨胀超细水泥</span></b></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><b><span lang="EN-US"><span style="font-size:small;font-family:'Times New Roman';">DMFC-E-600/700/800/900/1100/1200</span></span></b></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><b><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">产品介绍</span></span></b></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">膨胀超细水泥是普通硅酸盐水泥加入膨胀剂及聚合物添加剂，再经特殊设备精细研磨而成的新一代无机刚性超细材料。根据比表面积的不同，分为</span><span lang="EN-US"><span style="font-family:'Times New Roman';">600</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">型、</span><span lang="EN-US"><span style="font-family:'Times New Roman';">700</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">型、</span><span lang="EN-US"><span style="font-family:'Times New Roman';">800</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">型、</span><span lang="EN-US"><span style="font-family:'Times New Roman';">900</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">型、</span><span lang="EN-US"><span style="font-family:'Times New Roman';">1000</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">型、</span><span lang="EN-US"><span style="font-family:'Times New Roman';">1100</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">型以及</span><span lang="EN-US"><span style="font-family:'Times New Roman';">1200</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">型。</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><b><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">产品特点</span></span></b></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">1</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">、膨胀超细水泥的比表面积</span><span lang="EN-US"><span style="font-family:'Times New Roman';">≥600</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">㎡</span><span lang="EN-US"><span style="font-family:'Times New Roman';">/</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">㎏，平均粒径</span><span lang="EN-US"><span style="font-family:'Times New Roman';">≤10μm</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">，浆液流动性好，稳定性及可灌性高，能灌注</span><span lang="EN-US"><span style="font-family:'Times New Roman';">0.2</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">～</span><?xml:namespace prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" /><st1:chmetcnv unitname="mm" sourcevalue=".02" hasspace="False" negative="False" numbertype="1" tcsc="0" w:st="on"><span lang="EN-US"><span style="font-family:'Times New Roman';">0.02mm</span></span></st1:chmetcnv><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">细微裂缝。</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">2</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">、由于膨胀剂的作用，浆体结石率高，析水量小，且微膨胀，硬化浆体对岩石缝隙的填充更密实。</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">3</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">、由于聚合物添加剂的作用，浆体结石强度高，耐久性好，堵漏、抗渗性能佳。</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">4</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">、膨胀超细水泥无毒、无味、无污染，属环保型材料。</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><b><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">应用范围</span></span></b></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">1</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">．水利工程中大坝坝基加固及坝体裂缝灌浆；</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">2</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">．地铁或隧道壁的灌浆加固堵水或修补；</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">3</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">．加固和提高松软土及岩石的力学强度，修复混凝土结构恢复其整体性；</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">4</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">．纠正因地层不稳定引起不均匀沉降而导致的大坝和高层建筑物的开裂、倾斜；</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">5</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">．公路、桥梁、机场跑道等地基下陷的补浆加固；</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">6</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">．地下建筑物开挖前的预处理以及地质钻探中复杂地层钻孔中的护孔固壁，止涌堵漏等工程；</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">7</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">．复杂地层的流沙层固沙及淤泥质土层的固结。</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">技术指标</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><b><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">性能指标：</span></span></b></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">细度</span><span lang="EN-US"><span style="font-family:'Times New Roman';">≥600\800</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">㎡</span><span lang="EN-US"><span style="font-family:'Times New Roman';">/</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">㎏</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">凝结时间</span><span lang="EN-US"><span style="font-family:'Times New Roman';">:</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">初凝</span><span lang="EN-US"><span style="font-family:'Times New Roman';">≥45min</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">，终凝</span><span lang="EN-US"><span style="font-family:'Times New Roman';">≤360min</span></span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">抗折强度</span><span lang="EN-US"><span style="font-family:'Times New Roman';">: 3d≥4.0 MPa, 28d≥6.5 MPa</span></span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">抗压强度</span><span lang="EN-US"><span style="font-family:'Times New Roman';">: 3d≥21MPa, 28d≥42.5MPa</span></span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">膨胀率</span><span lang="EN-US"><span style="font-family:'Times New Roman';">X: 3d≥0.15, 1.2≥X≥0.35(28d)</span></span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><b><span lang="EN-US"><span style="font-family:'Times New Roman';">* </span></span></b><b><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">膨胀超细水泥强度随水灰比增大而降低，在达到可灌性要求的前提下应尽量减小水灰比。建议使用时添加</span><span lang="EN-US"><span style="font-family:'Times New Roman';">1%</span></span></b><b><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">的</span><span lang="EN-US"><span style="font-family:'Times New Roman';">GC1</span></span></b><b><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">专用外加剂，提高流动度，延长可灌注时间，减少水灰比。</span></b></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><b><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">包装及贮存</span></span></b><span lang="EN-US"><br /> </span><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">采用纸塑复合袋包装，净重</span><span lang="EN-US"><span style="font-family:'Times New Roman';">25</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">公斤／袋，保质期</span><span lang="EN-US"><span style="font-family:'Times New Roman';">6</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">个月；</span></span><span lang="EN-US"><br /> </span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">须贮存于干燥通风的室内，包装袋密封，注意防潮、防冻。</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span lang="EN-US"><o:p><span style="font-size:small;font-family:'Times New Roman';">&nbsp;</span></o:p></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><b><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">油井超细水泥</span></span></b></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><b><span lang="EN-US"><span style="font-size:small;font-family:'Times New Roman';">DMFC-OW-600/700/800/900/1100/1200</span></span></b></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><b><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">产品介绍</span></span></b></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">&nbsp;&nbsp; </span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">超细油井水泥是一种新型超细型固井材料，适合于井底温度为</span><span lang="EN-US"><span style="font-family:'Times New Roman';">15</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">－</span><st1:chmetcnv unitname="℃" sourcevalue="70" hasspace="False" negative="False" numbertype="1" tcsc="0" w:st="on"><span lang="EN-US"><span style="font-family:'Times New Roman';">70</span></span><span style="font-family:宋体;mso-bidi-font-family:宋体;">℃</span></st1:chmetcnv><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">的油气井固井工程和修井工程。</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><b><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">产品特点</span></span></b></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">1</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">、稠度低，在注水泥作业过程中，水泥浆一直保持在低稠度（</span><span lang="EN-US"><span style="font-family:'Times New Roman';">≤30BC</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">稠度）运行。浆体稠度由</span><span lang="EN-US"><span style="font-family:'Times New Roman';">40BC</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">－</span><span lang="EN-US"><span style="font-family:'Times New Roman';">100BC</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">过渡时间短，大约</span><span lang="EN-US"><span style="font-family:'Times New Roman';">5min</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">－</span><span lang="EN-US"><span style="font-family:'Times New Roman';">15min</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">，能很好的保证固井质量。</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">2</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">、优异的流动性和渗透性。能够渗透到水泥环、地层和套管接头的微细缝中，在地层的温度压力下凝结硬化，封堵沿裂缝渗出的水和气，井底修井效果好。</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span lang="EN-US"><span style="font-family:'Times New Roman';">3</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">、抗渗透、抗腐蚀性能好，抗硫酸盐的侵蚀性能优于普通硅酸盐水泥。</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><b><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">技术指标</span></span></b></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">细度：</span><span lang="EN-US"><span style="font-family:'Times New Roman';">≥600</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">、</span><span lang="EN-US"><span style="font-family:'Times New Roman';">800</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">、</span><span lang="EN-US"><span style="font-family:'Times New Roman';">1000m2/Kg</span></span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">凝结时间：初凝</span><span lang="EN-US"><span style="font-family:'Times New Roman';">≥45min</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">，终凝</span><span lang="EN-US"><span style="font-family:'Times New Roman';">≤900min</span></span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">抗折强度：</span><span lang="EN-US"><span style="font-family:'Times New Roman';">3d≥4.0 MPa, 28d≥6.5 MPa</span></span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">抗压强度：</span><span lang="EN-US"><span style="font-family:'Times New Roman';">3d≥21MPa, 28d≥42.5MPa</span></span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><b><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">包装及储存</span></span></b></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-size:small;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">采用纸塑复合袋，净重</span><span lang="EN-US"><span style="font-family:'Times New Roman';">25</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">公斤</span><span lang="EN-US"><span style="font-family:'Times New Roman';">/</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">袋，保质期</span><span lang="EN-US"><span style="font-family:'Times New Roman';">6</span></span><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';">个月。</span></span></p> <p class="MsoNormal" style="margin:0cm 0cm 0pt -8.9pt;mso-para-margin-left:-.85gd;"><span style="font-family:宋体;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';"><span style="font-size:small;">须储存与干燥通风的室内，包装袋密封，注意防潮、防冻。</span></span></p>