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background-color: transparent;"><div>序号</div></td><td width="177" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>项目</div></td><td width="239" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>指标</div></td><td width="142" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>试验方法</div></td></tr><tr><td width="49" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>1</div></td><td width="177" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>外观</div></td><td width="239" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>纤维均匀分布、无霉点、硬杂物和破洞及毛边，幅边无裂口，干燥不潮湿。</div></td><td width="142" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>目测</div></td></tr><tr><td width="49" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>2</div></td><td width="177" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>厚度 mm</div></td><td width="239" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>0.2±0.03</div></td><td width="142" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>GB/T451</div></td></tr><tr><td width="49" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>3</div></td><td width="177" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>紧度 g/cm3</div></td><td width="239" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>0.60±0.04</div></td><td width="142" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>GB/T2952中附录E3</div></td></tr><tr><td width="49" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>4</div></td><td width="177" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>断裂强度（纵向）N/15mm</div></td><td width="239" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>≥75</div></td><td width="142" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>GB/T453</div></td></tr><tr><td width="49" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>5</div></td><td width="177" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>断裂伸长率（纵向） %</div></td><td width="239" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>≥13.5</div></td><td width="142" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>GB/T453</div></td></tr><tr><td width="49" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>6</div></td><td width="177" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>吸水速度 mm/min</div></td><td width="239" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>≤0.7</div></td><td width="142" style="border-width: 1px; border-style: solid; background-color: transparent;"><div>GB/T2952中附录E3</div></td></tr></tbody></table></div><div>3 检验规则</div><div>3.1检验方法及要求</div><div>3.1.1作不定期抽检，每5吨至少一次。</div><div>3.1.2抽样方法</div><div>每个规格取2个及以上试样。</div><div>3.1.3对每批材料必须附有供方材料的质保书或检测报告。</div><div>3.2检测项目</div><div>3.2.1可检项目为厚度、断裂强度、断裂伸长率。</div><div>3.2.2其他性能依据生产厂商的质保书或检测报告验收。</div><div>4 包装</div><div>每卷复合无纺布标称长度为400mm，允许每批有5%短段（按卷计）交货，不允许有接头，短段长度不能小于300mm，整卷复合无纺布外面用粘胶带粘牢，外包装采用塑料袋或编织袋。</div><div>5 标志</div><div>每卷复合无纺布应注明：产品名称、批号、商标、型号规格、重量、长度定量、生产厂家和生产日期等标志。</div><div>6 附件</div><div>复合无纺布交货时必须附有产品合格证和质量保证书。</div><div>7 运输</div><div>防污、防潮、防火、防雨，严禁划破，不得受压过重，搬运时不能乱扔，以免散包。</div><div>8 贮存</div><div>复合无纺布应贮存在干燥、通风、清洁的仓库内。</div><p><br/></p><div class="clear"></div> <div class="blank30"></div> <div class="blank30"></div> <!-- 投票 --> <script src="/index.php?case=vote&act=view&aid=240"></script> <div class="view_n"> 浏览： <script src="/index.php?case=archive&act=view_js&aid=240"></script></div> <div class="blank30"></div> <!-- 上下页开始 --> <div id="page"> <strong>上一篇：</strong><a href="/index.php?case=archive&act=show&aid=239">低烟无卤控制电缆--电气绝缘用聚酯薄膜技术规范</a> <div class="blank10"></div> <strong>下一篇：</strong><a href="/index.php?case=archive&act=show&aid=241">烯烃绝缘着色用浓色颜色母料技术规范</a> </div> <!-- 上下页结束 --> <!-- 相关文章开始 --> <div class="blank30"></div> <div class="p_info">相关内容：</div> <div class="blank10"></div> <ul class="news_list"> <li><a href="/index.php?case=archive&act=show&id=325">WDZ-VV低烟无卤电力电缆</a></li> <li><a href="/index.php?case=archive&act=show&id=324">低烟无卤电力电缆</a></li> <li><a href="/index.php?case=archive&act=show&id=310">WDZN-YJY22 交联聚乙烯绝缘聚烯…</a></li> <li><a href="/index.php?case=archive&act=show&id=309">WDZ-YJY22 交联聚乙烯绝缘钢带铠</a></li> <li><a href="/index.php?case=archive&act=show&id=308">WDZ-YJY 交联聚乙烯绝缘聚烯烃护套</a></li> </ul> <!-- 相关文章结束 --> <div class="blank30"></div> <a title="返回顶部" href="#" class="clear floatright"><img alt="返回顶部" src="/images/gotop.gif"></a> <div class="blank30"></div> </div> <div class="clear"></div> </div> <!-- 右侧结束 --> <div class="c_bottom"></div> <div class="clear"></div> </div> <!-- 中部结束 --> </div> <!--footer--> <div class="footer" style="visibility: visible;"> <div class="foot"> <div class="foot_box "> <dl> <dt><a href="/index.php?case=archive&act=list&catid=1" title="关于宏林">关于宏林</a></dt> <dd></dd> </dl> <dl> <dt><a href="/index.php?case=archive&act=list&catid=2" title="企业新闻">企业新闻</a></dt> <dd></dd> </dl> <dl> <dt><a href="/index.php?case=archive&act=list&catid=20" title="企业相册">企业相册</a></dt> <dd></dd> </dl> <dl> <dt class=bottom_contact><a href=>联系我们</a></dt> <p class=bottom_tel>0550-7516689</p> <p class=bottom_email>ahhl@ahhonglin.com</p> <p class=bottom_address>安徽省天长市铜城经济工业园区163号</p> </dl> <div class="foot_qr_codes"> <dl> <span>扫码访问手机版</span> <div class="foot_qr_codes"> <img width="130" src="/index.php?case=tool&act=qrcode" /> <div class="clear"></div> </div> </dl> </div> </div> </div> </div> <div class="copyright"> <div class="copyright_center"> Copyright ©：<a title="安徽宏林仪表线缆有限公司_耐高温特种电缆_耐火电缆_计算机信号电缆_抗拉耐磨组合电缆_低烟无卤电力电缆_控制电缆" href="/">安徽宏林仪表线缆有限公司</a> <a href="http://beian.miit.gov.cn/"target="_blank">皖ICP备16006500号-1</a> <a target="_blank" href="http://www.beian.gov.cn/portal/registerSystemInfo?recordcode=34118102000427" style="display:inline-block;text-decoration:none;height:20px;line-height:20px;"><img src="/images/gaba.png" style="float:left;"/><p style="float:left;height:20px;line-height:20px;margin: 3px 0px 0px 5px; 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