空调用无规共聚聚丙烯(pp-r)塑铝稳态复合管管道工程技术规程 73页

空调用无规共聚聚丙烯(PP-R)塑铝稳态复合管管道工程技术规程CECS198：2006中国工程建设标准化协会标准空调用无规共聚聚丙烯（PP-R）塑铝稳态复合管管道工程技术规程TechnicalspecificationofrandomPolypropylene/Aluminumstablecompositepipelineforair-conditioning73\n中国工程建设标准化协会标准空调用无规共聚聚丙烯（PP-R）塑铝稳态复合管管道工程技术规程TechnicalspecificationofrandomPolypropylene/Aluminumstablecompositepipelineforair-conditioningCECS198：2006主编单位：建设部科技发展促进中心武汉金牛经济发展有限公司批准单位：中国工程建设标准化协会施行日期：2006年4月1日2006北京73\n中国工程建设标准化协会标准空调用无规共聚聚丙烯（PP-R）塑铝稳态管管道工程技术规程CECS198：2006☆建设部科技发展促进中心武汉金牛经济发展有限公司主编前言根据中国工程建设标准化协会（2005）建标协字第14号文《关于印发中国工程建设标准化协会2005年第一批标准编制、修订项目计划的通知》的要求，制定本规程。73\n无规共聚聚丙烯（PP-R）塑铝稳态复合管是一种内层为PP-R,外层包敷铝层及塑料保护层，各层间通过热熔胶粘接而成五层结构的管材。该管材既具有金属管的刚性和线性膨胀系数小的特点，又具有塑料管的抗腐蚀、寿命长以及热熔连接不渗漏的特性，还特别具有塑料管所没有的防渗氧性能，是一种用于空调水系统的优选管材。根据国家计委计标[1986]1649号文《关于请中国工程建设标准化委员会负责组织推荐性工程标准试点工作的通知》要求，现批准发布协会标准《空调用无规共聚聚丙烯（PP-R）塑铝稳态复合管管道工程技术规程》，编号为CECS198：2006，推荐给工程建设设计、施工、监理以及使用单位采用。本规程由中国工程建设标准化协会建筑与市政工程产品应用分会归口管理，由建设部科技发展促进中心负责解释。在使用中如发现需要修改和补充之处，请将意见和资料径寄解释单位。主编单位：建设部科技发展促进中心武汉金牛经济发展有限公司参编单位：中南建筑设计院武汉市建筑设计院1哈尔滨工业大学中国建筑西北设计院珠海市空调制冷协会天津市建筑设计院主要起草人：高立新李顺新朱剑锋马友才陈焰华董重成刘建华季伟蒋修英邓子龙伍小亭涂向群郭兵肖德孝73\n杜赤军中国工程建设标准化协会2006年3月22日2百度搜索“就爱阅读”,专业资料、生活学习,尽在就爱阅读网92to.com,您的在线图书馆!目次1总则……………………………………………………（1）2术语……………………………………………………（2）3材料……………………………………………………（3）3.1一般规定………………………………………………………（3）3.2产品质量要求…………………………………………………（3）4设计……………………………………………………（8）4.1一般规定………………………………………………………（8）4.273\n管道的布置与敷设……………………………………………（9）4.3管道的变形计算和补偿措施…………………………………（10）4.4管道绝热………………………………………………………（12）4.5管道水力计算…………………………………………………（12）5施工安装…………………………………………………（14）5.1一般规定………………………………………………………（14）5.2贮运…………………………………………………………（14）5.3管道敷设………………………………………………………（15）5.4管道的连接……………………………………………………（16）5.5水压试验……………………………………………………（18）5.6绝热与防腐……………………………………………………（20）5.7安全施工………………………………………………………（20）6检验与验收………………………………………………（21）附录A73\n水力计算表…………………………………………（23）本规程用词说明………………………………………………（64）附：条文说明…………………………………………………（65）11总则1.0.1为在空调水系统中应用无规共聚聚丙烯（PP-R）塑铝稳态复合管，做到安全可靠，经济合理，方便施工，确保工程质量，特制定本规程。1.0.2本规程适用于新建、改建及扩建的民用和工业建筑中空调水系统管道工程的设计、施工、监理及验收，系统的工作压力不大于1.6MPa，管内介质为水，介质温度为5～65℃。本规程不适用于埋地、埋墙敷设的无规共聚聚丙烯（PP-R）塑铝稳态复合管管道工程。1.0.3本规程采用的无规共聚聚丙烯（PP-R）塑铝稳态复合管材、管件应符合国家现行有关标准的要求。1.0.4空调用无规共聚聚丙烯（PP-R）塑铝稳态复合管管道工程的设计、施工、监理及验收，除执行本规程外，尚应符合国家现行《采暖通风与空气调节设计规范》GB50019、《通风与空调工程施工质量验收规范》GB50243等有关标准的规定。73\n12术语2.0.1无规共聚聚丙烯（PP-R）塑铝稳态复合管（以下简称PP-R塑铝稳态管）randomPolypropylene/Aluminumstablecompositepipe一种内层为PP-R,外层包敷铝层及塑料保护层，各层间通过热熔胶粘接而成五层结构的管材。2.0.2管系列（S）pipeseries用以表示公称直径和公称壁厚有关的无量纲数值。2.0.3热熔承插连接fusionforbellandspigotbonding由材质相同的热塑性塑料制作的管材、管件的插口与承口互相连接时，采用专用热熔工具将连接部位表面加热熔融，承插冷却后连接成为一个整体的连接方式。2.0.4丝扣连接whorlconnectionPP-R塑铝稳态管道之间或与设备连接时，采用带有金属螺纹接头的PP-R管件进行连接的方法。2.0.5法兰连接flangeconnection73\n采用PP-R法兰连接件及套入的金属法兰盘组成活套法兰进行连接的方法。2.0.6设计压力（PD）designpressure在设计选定的工作水温、预期使用寿命的条件下，管道系统设计的最高工作压力。2.0.7设计应力(σD)designstress对于给定的使用条件下所允许的应力，单位为MPa。23材料3.1一般规定3.1.1空调水系统所选用的PP-R塑铝稳态管管材和管件，应有生产厂家的产品质量检验合格证。3.1.2管材上应标明原料名称、规格、生产日期、生产厂名或商标；管件上应标明原料名称、规格和商标，包装上应标有批号、数量以及生产日期。3.1.3管道采用螺纹或法兰连接时，应由生产厂提供专用的管配件。3.2产品质量要求3.2.1管材和管件的外观质量应符合下列规定：1管材的色泽应基本一致。管材的内外表面应光滑平整，无气泡和其它影响性能的表面缺陷。管材不应含有明显的杂质。管材端面应切割平整并与轴线垂直。2管件表面应光滑、平整，不允许有裂纹、气泡、脱皮和明显的杂质、严重的缩形，以及色泽不均、分解变色等缺陷。73\n3.2.2管材规格用管系列S、公称直径dn及内管公称壁厚en表示，PP-R塑铝稳态管的公称直径、平均外径、计算内径、铝层最小厚度及管壁厚，应符合表3.2.2-1及表3.2.2-2的规定。表3.2.2-1管材管系列和规格尺寸(mm)公称直径dn2025平均外径最小值21.626.8最大值22.127.3S5—20.4计算内径S415.419.4S3.214.418.0S2.513.216.6，332405063759011016033.742.052.065.477.893.3114.0165.534.242.652.766.278.794.3115.1167.026.232.640.851.461.473.690.0130.824.831.038.848.858.269.885.4124.223.229.036.245.854.465.479.8116.221.226.633.442.050.060.073.4106.8表3.2.2-2铝层最小厚度和管壁厚尺寸(mm)公称直径铝层最小厚度0.150.150.200.200.200.250.300.350.350.60最小值2025324050637590110160—3.43.94.85.77.18.09.611.417.4管壁厚S5最大值—3.84.45.46.48.09.411.012.919.3最小值3.23.94.65.66.78.49.611.513.720.7S4最大值3.64.35.16.27.49.311.012.915.222.9S3.2最小值3.74.65.56.78.010.011.513.716.624.7最大值4.15.16.17.48.811.013.015.218.327.3S2.573\n最小值4.35.36.47.89.411.813.816.419.829.4最大值4.85.97.08.610.413.015.418.221.832.5dn注：管材的长度一般为4m，也可以根据用户的要求由供需双方协商确定。管材长度不允许有负偏差。3.2.3热熔承插连接管件的承口见图3.2.3，尺寸应符合表3.2.3的规定。4百度搜索“就爱阅读”,专业资料、生活学习,尽在就爱阅读网92to.com,您的在线图书馆!图3.2.3热熔承插连接管件承口表3.2.3热熔承插连接管件承口尺寸与相应公称直径（mm）公称直径dn2025324050637590110160最小承口深度L114.516.018.120.523.527.431.035.541.556.0内管最小承插深度L211.012.514.617.020.023.927.532.038.052.0承口的平均内径dsm1最小18.823.530.438.348.361.171.986.4105.8155.5最大19.324.131.038.948.961.772.787.4106.8156.5dsm2最小19.023.830.738.748.761.673.287.8107.3157.1最大19.524.431.339.349.362.274.088.8108.5158.2最小通径D13182531394958.269.885.4124.273\n注：1、此处的公称直径dn指与管件相连的管材的公称直径。2、此处的最小通径D指管件的最小内径。53.2.4管材的物理力学性能要求见表3.2.4表3.2.4管材的物理力学性能试验参数项目温度（℃）时间（h）静液压试验压力（MPa）S5S4S3.2S2.5试样数量指标纵向回缩率en≤8mm：18mm＜en≤135±216mm：2en＞16mm：42012216510008760--3≤2%3.204.005.006.400.841.051.311.680.760.951.191.520.700.881.091.400.380.480.590.761无破裂无渗漏3无破裂无渗漏静液压试验959595静液压状态下的热稳定性试验110熔体质量流动速率，MFR(230℃/2.16kg)g/10min变化率3≤原料的30%63.2.5管件的物理力学性能应符合表3.2.5的规定。表3.2.5管件的物理力学性能项目管系列S3.2S2.5静液压试验S2S3.2S2.5S2试验压力（MPa）5.056.017.511.111.311.6431变化率≤原料的30%无破裂无渗漏9510003无破裂无渗漏2013试验温度（℃）试验73\n时间（h）试样数量指标无破裂无渗漏熔体质量流动速率，MFR(230℃/2.16kg)g/10min热稳定性试验（在1.9MPa静液压应力下）110876074设计4.1一般规定4.1.1根据ISO10508规定的方法，按照空调水系统的使用条件确定二个应用级别，见表4.1.1。每个级别均对应一个特定的应用范围及50年的使用寿命，表4.1.1空调用PP-R塑铝稳态管的使用条件级别使用条件级别℃级别A级别B202060年47.52522.5℃3065年2.52.5℃—100h—100空调水系统冷水输送空调水系统冷热水输送TD在TD下的使用时间Tmax在Tmax下的使用时间Tmal在Tmal下的使用时间典型应用范围注：TD——设计温度，℃；Tmax——最高设计温度，℃；Tmal——故障温度，℃。4.1.2空调用PP-R塑铝稳态管按不同的使用条件级别和设计压力，选择对应的S值，见表4.1.2。表4.1.2空调用PP-R塑铝稳态管管系列S值的选择设计压力PDMPa0.60.81.01.21.41.6管系列S级别AσD=7.35MPa555554级别BσD=3.59MPa543.22.52.573\n—4.1.3空调水系统管道应采用明敷或非直埋暗敷形式。84.1.4管道明敷和非直埋暗敷时，应考虑管道因温度变形的补偿措施。4.1.5循环水泵出口处与主立管等处如需使用PP-R塑铝稳态管，应符合下列条件：1按使用条件级别和设计压力选用的管系列S值应提高一档；2系统工作压力不大于1.6MPa；3采用有效的防水锤作用的技术措施。4.2管道布置和敷设4.2.1设置在公共部位的空调水系统立管宜敷设在管道井内。4.2.2管道不得穿越烟道及风管。4.2.3管道不应布置在热水器、烟囱等热源上方。4.2.4管道穿越建筑变形缝时，应有预防损坏管道的柔性接管技术措施。4.2.5管道敷设时应设置支、吊架，对安装距离较长的管道，应利用转弯等形成的自由臂补偿管道的伸缩；当不能利用时，应设置方型补偿器或采取其他补偿措施（参见4.3节）；当不能补偿时，可采用连续的固定支架来限制变形，其最大间距不得超过本规程第5.3.3条中连续的固定支架的规定。4.2.673\n主立管敷设宜采用连续的固定支架限制管道变形。4.2.7支管与干管、支管与设备或干管与设备连接时，应有管道伸缩时相互不受影响的补偿措施，宜经折角后连接。9百度搜索“就爱阅读”,专业资料、生活学习,尽在就爱阅读网92to.com,您的在线图书馆!4.2.8管道支架的设置应不影响管道的正常位移和使用。4.3管道的变形计算和补偿措施4.3.1管道因温差引起的轴向伸缩量应按下式计算确定。?L??t?L??（4.3.1-1）?t?t2?t1（4.3.1-2）式中?L——管道伸缩长度(mm)；?，取0.03；?——线膨胀系数?mm(m?K）L——管道长度（m）；?t——计算温差（℃）；；t1——管道安装时的温度（℃）。t2——管道内水的最高（低）温度（℃）4.3.2当采用自由臂补偿形式时（图4.3.2），自由臂的最小长度可按下式确定。73\nLz=K?L?dn（4.3.2）式中Lz——最小自由臂长度（mm）；K——材料常数，取20；ΔL——自固定点起管道伸缩长度（mm），可按本规程（4.3.1-1）式计算确定；dn——管道的公称直径（mm）。10LL1L2dnGPHPGP固定支架HP滑动支架GP图4.3.2利用自由臂补偿管道伸缩示意4.3.3采用方型补偿器时，方型补偿器应设在两固定支架的中间位置（图4.3.3）。自由臂的最小长度按公式4.3.2确定。LL1L2L2L1LdnGPLZHPHPGPLZGP固定支架HP滑动支架GP图4.3.3利用方型补偿器补偿管道伸缩示意4.3.4管道安装的位置应保证管道在最大热位移时，其绝热层外壁与其他物体外表面的距离不得小于5mm。114.4管道绝热73\n空调用PP-R塑铝稳态管的绝热应符合国家标准《采暖通风与空气调节设计规范》GB50019-2003第7.9节的规定。4.5管道水力计算4.5.1管道的水头损失计算，应遵守下列规定：管道单位长度沿程水头损失应按下式计算，或按附录A确定。冷水管iL?0.0112?dj热水管iR?0.0089?dj?4.87.85?q1g（4.5.1-1）.85?q1g（4.5.1-2）?4.87式中：iL——冷水管单位长度水头损失（kPa/m）；iR——热水管单位长度水头损失（kPa/m）；dj——管道的计算内径（m）；qg——设计流量（m3/s）。注：1式中冷水管水温按10℃计，热水管水温按60℃计。2管道局部阻力水头损失可按沿程水头损失的25％～30％计。4.5.2管道计算内径见表3.2.2-1。4.5.3当进行水力计算，选用的工作水温与水力计算表的温度条件不符时，应将查得的i值乘以水温修正系数K1进行修正。水温修正系数见表4.5.3。12表4.5.3水温修正系数K1表水温（℃）水温修正系数K1水温（℃）水温修正系数73\nK151.037500.822101200.943550.808300.895600.793400.856650.7814.5.4空调用PP-R塑铝稳态管流速的选择：公称直径不大于dn32时，不宜大于1.5m/s；公称直径为dn40～dn63时，不宜大于2.0m/s；公称直径大于dn63时，不宜大于3.0m/s。135施工安装5.1一般规定5.1.1材料经过外观质量检查，管材、管件配套。5.1.2管道采用热熔承插连接，应由管材生产厂提供或确认专用配套的熔接机具。熔接机具应安全可靠，便于操作，并附有产品合格证书和使用说明书。5.1.3施工人员已经过PP-R塑铝稳态管的安装技术培训并经考核合格。5.1.4管道安装前，再次检查管材、管件的外观质量和规格尺寸是否符合设计要求。不得使用有明显伤痕的管道，管材、管件内外的污垢和杂物应清理干净。5.1.5管道系统安装过程中，应防止油漆、沥青等有机污染物与管材、管件接触。5.1.673\n施工安装时应核对管材的管系列S，管道标记应向外侧。5.1.7管道系统安装间断时，敞口处应随时封堵。5.1.8在冬季施工环境温度较低时，应注意管材的低温特性，采取相应保护措施。5.2贮运5.2.1管材、管件在装卸及运输时，应小心轻放，不得抛、摔、滚、拖，不得受到油污和化学品污染。5.2.2管材、管件应存放在通风良好的库房或简易棚内，不得在露天堆放。堆放场所应避免阳光曝晒和远离热源。严禁与油类14百度搜索“就爱阅读”,专业资料、生活学习,尽在就爱阅读网92to.com,您的在线图书馆!或化学品混合存放，场地应注意防火安全。5.2.3管材应水平堆放在平整的地面上，避免局部受压使管材变形，堆放高度不宜超过1.5m；管件贮存应成箱存放在货架上或逐层码放整齐，堆置高度不宜超过1.5m。5.3管道敷设5.3.1管道安装应符合下列规定：1PP-R塑铝稳态管之间的连接应采用热熔承插连接形式；73\n2PP-R塑铝稳态管与金属管道或空调设备的连接应采用丝扣或法兰连接；3装有阀门或手动部件的管道，在阀门和手动部件附近应采取可靠的固定措施；5.3.2方形补偿器的尺寸和安装位置应符合施工图要求；固定支架的位置及结构形式应符合设计要求。5.3.3管道支架间距应符合下列规定：1自然补偿管道的敷设，其支架间的最大间距（固定支架与滑动支架、滑动支架与滑动支架）应符合表5.3.3-1的要求。表5.3.3-1自然补偿管道支架之间的最大间距（mm）公称直径dn横2025324050637590110160冷水管80090010001100130014001500170019002100管冷热水管6007008009001000120013001500160018002当管道采用连续的固定支架敷设时，支架间的最大间距应符合表5.3.3-2的要求。表5.3.3-2连续的固定支架之间的最大间距（mm）15公称直径dn立管横20253240506375901101607008009001000110012001300140015001700冷水管7008009001000120014001500170018002000管冷热水管50073\n600700800900110012001400150017005.3.4自然补偿的自由臂长度超过表5.3.3-1最大间距的2/3时，应增加支、吊架，该支、吊架应能满足自由臂的变形位移要求。5.4管道的连接5.4.1PP-R塑铝稳态管截断时，截断工具应与管材成直角，管材截断后，应将管材端面的毛刺和切割碎屑清理干净。5.4.2PP-R塑铝稳态管的卷削应符合下列要求：1卷削器刀具的调整：用相同规格的标准PP-R管材作为调整刀具的样管，将样管插入相应的卷削孔内，使固定好的刀具刃口刚好顶住样管的表面。使用一段时间后，若刀具刃口磨钝，则应将其废弃，重新更换新卷削刀片。刀具调整与卷削尺寸见表5.4.2；注①dn20～dn32管材可采用手动卷削器和电动卷削器。②dn40～dn63管材宜采用电动卷削器。③dn75以上管材宜采用卷削机。2将PP-R塑铝稳态管推入卷削器的卷削孔内卷削，卷削器出料槽中应有均匀的铝塑屑旋出；3在卷削PP-R塑铝稳态管铝层时，管材端截面应触到卷削器的内孔顶部；473\n在PP-R塑铝稳态管进行熔接之前，应将熔接部位的铝16层完全清除干净。表5.4.2刀具调整与卷削尺寸（mm）公称直径dn内管最小卷削深度20102511.524.8～25.17526.574.9～75.1321431.8～32.19031401639.8～40.111037501949.9～50.116050卷削后的内管外径19.8～20.1公称直径dn内管最小卷削深度6323卷削后的内管外径62.9～63.189.8～90.1109.8～110.1159.7～160.15.4.3PP-R塑铝稳态管的熔接应符合下列要求：1在开始熔接之前，应检查铝层是否被完全清除；2使用PP-R塑铝稳态管专用模头对管材和管件进行加热，其热熔深度及操作时间应符合表5.4.3要求；表5.4.3热熔承插连接技术要求公称直径dn塑铝复合层加热深度（mm）加热温度（℃）加热时间（s）最大切换时间（s）冷却时间（min）545745848202532405063759011016050内管最小加热深度（mm）1011.51416192326.531372～3260±1012186861024610301015401015501520901520注：本表适用的环境温度为20℃。低于该环境温度，加热时间适当延长；若环境温度低于5℃，加热时间宜延长50%。73\n3连接时，应先将管件插入热熔模头，待管件被加热深度达到规定深度的50%时，再将管材插入热熔模头，并使管件和管材同时插至模头底部。4达到加热时间后，立即把管材与管件从加热模头上同时17取下，迅速将管材无旋转地沿直线方向承插至管件内，使外层PP-R熔进管件2～3mm。承插连接时应均匀推进,以防止管端向内翻卷而造成缩径；5在熔接过程中，可将刚熔接好的接头稍加校正，但严禁旋转。5.4.4当管道采用法兰连接时，应符合下列规定：1将PP-R塑铝稳态管专用金属法兰盘套在管道上；2PP-R塑铝稳态管专用法兰连接件与管道热熔承插连接的步骤应符合5.4.3条的要求；3校直两对应的金属法兰盘，使其垂直于管轴线，表面相互平行；4应使用与金属法兰盘规格配套的螺栓，安装方向应一致；螺栓应对称紧固；紧固后的螺栓不得低于螺母；紧固件宜采用镀锌件；573\n连接管道的长度应精确，当紧固螺栓时，不宜使管道受到轴向力；6法兰连接部位应设置支、吊架。5.5水压试验5.5.1强度试验压力：当工作压力不大于1.0MPa时，为工作压力的1.5倍，但不得小于0.9MPa；当工作压力大于1.0MPa时，为工作压力加0.5MPa。5.5.2严密性试验压力：为工作压力的1.15倍，但不得小于180.9MPa。5.5.3管道水压试验应符合下列规定：1管道安装完毕，外观检查合格后，方可进行试压；2热熔承插连接的管道，水压试验应在连接24h后进行；3试压介质为常温水。当管道系统较大时，应分层、分区试压；4试验压力按第5.5.1条和第5.5.2条的规定。管道压力试验过程应符合下列规定：1）强度试验（试验时间为1h）：压力表应安装在管道系统的最低点，加压泵宜设在压力表附近；管道内充满清水，彻底排净管道内空气；73\n用加压泵将压力增至试验压力，然后每隔10min重新加压至试验压力，重复两次；记录最后一次泵压后10min及40min时的压力，它们的压差不得大于0.06MPa。2）严密性试验（试验时间2h）：强度试验合格后，应立即将压力降至严密性试验压力，进行系统严密性试验；记录试验2h后的压力，此压力比试验规定的压力降不应超过0.02MPa。5.5.4寒冷地区冬季进行水压试验时，应采用有效防冻措施，试验完毕后应及时将管道中的水排净。19百度搜索“就爱阅读”,专业资料、生活学习,尽在就爱阅读网92to.com,您的在线图书馆!5.6绝热与防腐5.6.1管道的绝热应符合国家现行《采暖通风与空气调节设计规范》GB50019、《通风与空调工程施工质量验收规范》GB50243。5.6.2PP-R塑铝稳态管无需防腐，在对其他金属部件进行防腐处理时，不得对管道造成污染。73\n5.7安全施工5.7.1使用热熔工具时，应遵守电器工具安全操作规程，注意防潮，防止污染。5.7.2操作现场不得使用明火；严禁对PP-R塑铝稳态管进行烘烤。5.7.3不得将其他物体拉、挂、攀、吊在PP-R塑铝稳态管管道上。206检验与验收6.0.1PP-R塑铝稳态管管道工程验收时，一般应包括下列文件和记录：1图纸会审记录、设计变更文件和竣工图；2管材管件的出厂合格证书及进场验收记录；3隐蔽工程检查验收记录；4水压试验和管道清洗检验合格记录；5观感质量综合检查记录；6工程质量事故处理记录；7工程质量检验评定记录。6.0.2竣工验收应包括下列内容：1管道、阀门及仪表安装位置、接管正确，无渗漏，阀门调节灵活，仪表完好，符合设计要求；73\n2自由臂补偿管道和方型补偿器的自由臂长度、安装位置应符合设计安装技术要求；3管道支吊架形式、位置、间距符合本规程的要求；固定支架应牢固；非镀锌铁件表面的面漆涂刷饱满、均匀，无气泡；4绝热层的材质、厚度应符合设计要求；表面平整、均匀，无断裂和脱落；设有防潮层时，防潮层应紧密地粘贴在绝热层上，封闭应完整、严密，无破损。设有保护壳时，保护壳应顺水搭接，无渗漏；6.0.3绝热工程施工前安装在封闭的管道井或封闭吊顶内的管21道，均应视作隐蔽工程；隐蔽工程在隐蔽前，应按以下规定进行验收：1管材及管件对正，无明显偏斜；2管材及管件表面无明显划伤、刮伤痕迹；3热熔接头接缝密实，凸缘均匀；法兰结合面平整，螺栓安装整齐；4支吊架形式、位置、间距符合要求；5支吊架绝热衬垫应符合相关要求，安装牢固，表面平整；73\n6水压试验合格；7在封闭的管道井内的管道绝热施工质量应符合第6.0.2条第4款的要求。22附录A水力计算表A.0.1当管内水温为10℃时，空调用PP-R塑铝稳态管水力计算表分别按管系列S5、S4、S3.2编制，见本附录表A.0.1-1、表A.0.1-2、表A.0.1-3；A.0.2当管内水温为60℃时，空调用PP-R塑铝稳态管水力计算表分别按管系列S5、S4、S3.2、S2.5编制，见本附录表A.0.2-1、A.0.2-2、A.0.2-3、表A.0.1-4。23表A.0.1-1空调用PP-R塑铝稳态管S5管系列水力计算表(10℃)iL(Pa/m)102030405060708090100110120130140150160170180190200vm/sdn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hv73\nm/s110Qm3/hvm/s160Qm3/h0.090.130.160.190.210.240.260.280.290.310.330.340.360.370.390.400.420.430.440.450.070.100.120.140.160.180.200.210.220.240.250.260.270.280.300.310.320.330.340.350.100.150.190.220.250.270.300.320.340.360.380.400.410.430.450.460.480.490.510.520.120.180.220.260.290.320.350.380.400.430.450.470.490.510.530.550.570.590.600.620.120.180.220.260.290.320.350.370.400.420.440.460.480.500.520.540.560.580.590.610.230.340.420.500.560.620.670.720.770.810.860.900.940.981.011.051.081.121.151.180.140.200.250.290.330.370.400.430.460.480.510.530.560.580.600.620.640.660.680.700.420.610.760.891.001.111.201.291.381.461.541.611.681.751.821.881.942.002.062.120.160.240.290.340.390.430.470.500.530.560.590.620.650.680.700.730.750.780.800.820.811.171.461.711.932.132.312.482.652.802.953.093.233.363.493.613.733.853.964.080.190.270.340.390.440.490.530.570.610.640.680.710.740.770.800.830.860.890.910.941.402.032.532.953.333.684.004.304.584.855.105.355.595.826.046.256.466.666.867.050.210.300.380.440.490.550.590.640.680.720.760.790.830.860.900.930.960.991.021.052.213.214.004.675.275.816.326.797.247.668.078.468.839.199.549.8873\n10.210.510.811.10.230.340.420.490.550.610.670.710.760.810.850.890.930.971.001.041.071.111.141.173.565.176.447.528.499.3710.110.911.612.313.013.614.214.815.315.916.416.917.417.90.260.380.480.560.630.700.760.810.870.920.961.011.061.101.141.181.221.261.301.336.048.7910.912.714.415.917.218.519.820.922.023.124.125.126.127.027.928.829.630.50.3316.10.4923.50.6129.20.7134.10.8038.50.8842.50.9646.21.0349.71.1053.01.1656.11.2259.01.2861.91.3464.61.3967.31.4469.81.5072.31.5574.71.5977.01.6479.31.6981.624百度搜索“就爱阅读”,专业资料、生活学习,尽在就爱阅读网92to.com,您的在线图书馆!iL(Pa/m)210220230240250260270280290300310320330340350360370380390400410420vm/s续表A.0.1-1dn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h0.470.480.490.500.510.520.530.540.550.570.580.590.600.600.610.620.630.640.650.660.670.680.350.360.370.380.390.400.410.410.420.430.440.4473\n0.450.460.470.470.480.490.500.500.510.520.540.550.560.580.590.600.610.630.640.650.660.670.690.700.710.720.730.740.750.760.770.780.640.650.670.690.700.720.730.740.760.770.790.800.810.830.840.850.870.880.890.900.920.930.630.640.660.670.690.700.720.730.750.760.770.790.800.810.830.840.850.860.880.890.900.911.221.251.281.311.341.361.391.421.451.471.501.531.551.581.601.631.651.681.701.721.751.770.720.740.760.780.790.810.830.840.860.870.890.910.920.940.950.970.980.991.011.021.041.052.182.232.292.342.392.452.502.552.592.642.692.742.782.832.872.922.963.003.053.093.133.170.840.870.890.910.930.950.970.991.001.021.041.061.081.091.111.131.151.161.181.201.211.234.194.294.404.504.604.704.794.894.985.085.175.265.345.435.525.605.685.775.855.936.016.090.960.991.011.031.061.081.101.121.151.171.191.211.231.251.271.291.311.331.341.361.381.407.247.437.617.787.968.138.298.468.628.788.949.099.249.399.549.699.839.9810.110.210.410.51.071.101.131.151.181.211.231.251.281.301.331.351.371.391.421.441.461.481.501.521.541.5611.411.712.012.312.512.813.113.313.613.814.114.314.614.815.015.315.515.715.916.216.416.61.201.241.271.291.321.3573\n1.381.411.431.461.491.511.541.561.591.611.641.661.681.711.731.7518.418.919.319.820.220.721.121.521.922.322.723.123.523.924.324.625.025.425.726.126.426.81.371.401.441.471.501.541.571.601.631.661.691.721.751.781.801.831.861.891.911.941.961.9931.332.132.833.634.435.135.836.537.237.938.639.339.940.641.241.942.543.143.744.344.945.51.7383.71.7885.91.8288.01.8690.01.9092.01.9594.01.9995.92.0297.82.0699.72.10101.2.14103.2.18105.2.21106.2.25108.2.28110.2.32112.2.35113.2.39115.2.42117.2.45118.2.49120.2.52121.25iL(Pa/m)430440450460470480490500510520530540550560570580590600610620630640vm/s续表A.0.1-1dn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h0.690.700.700.710.720.730.740.740.750.760.770.780.780.790.800.810.810.820.830.840.840.850.520.530.530.540.550.550.560.570.570.580.580.590.600.600.610.610.620.620.630.640.640.650.790.800.810.820.830.840.850.8673\n0.870.880.890.890.900.910.920.930.940.950.960.960.970.980.940.950.960.970.991.001.011.021.031.041.051.061.071.081.091.101.111.121.131.141.151.160.920.930.950.960.970.980.991.001.011.021.031.041.051.071.081.091.101.111.121.131.141.141.791.811.841.861.881.901.921.941.961.992.012.032.052.072.092.112.132.142.162.182.202.221.061.081.091.101.111.131.141.151.161.181.191.201.211.231.241.251.261.271.281.291.311.323.213.253.293.333.373.413.453.483.523.563.593.633.673.703.743.773.813.843.883.913.953.981.241.261.271.291.301.321.331.351.361.381.391.411.421.431.451.461.471.491.501.511.531.546.176.246.326.396.476.546.626.696.766.836.906.977.047.117.187.257.327.387.457.517.587.641.421.441.451.471.491.501.521.541.551.571.591.601.621.641.651.671.681.701.711.731.741.7610.610.810.911.011.111.311.411.511.711.811.912.012.112.312.412.512.612.712.813.013.113.21.581.601.621.641.661.681.701.721.741.751.771.791.811.831.841.861.881.891.911.931.951.9616.817.017.217.417.617.818.018.218.418.618.819.019.219.419.619.820.020.120.320.520.720.91.771.801.821.841.861.881.901.931.951.971.992.012.032.052.072.092.112.122.1473\n2.162.182.2027.127.527.828.128.528.829.129.429.730.130.430.731.031.331.631.932.232.532.833.133.333.62.022.042.072.092.112.142.162.192.212.232.262.282.302.322.352.372.392.412.432.462.482.5046.146.747.247.848.448.949.550.050.551.151.652.152.753.253.754.254.755.255.756.256.757.12.55123.2.58124.2.62126.2.65128.2.68129.2.71130.2.74132.2.77133.2.80135.2.83136.2.86138.2.89139.2.92140.2.94142.2.97143.3.00145.3.03146.3.06147.3.08149.3.11150.3.14151.3.17153.26iL(Pa/m)650660670680690700710720730740750760770780790800810820830840850860vm/s续表A.0.1-1dn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h0.860.870.870.880.890.890.900.910.910.920.930.930.940.950.950.960.970.970.980.990.991.000.650.660.660.670.670.680.680.690.690.700.700.710.720.720.730.730.730.740.740.750.750.760.991.001.001.011.021.031.041.041.051.061.071.081.081.091.101.111.111.121.131.141.141.151.171.181.191.201.211.221.231.241.251.261.271.2873\n1.291.301.301.311.321.331.341.351.361.371.151.161.171.181.191.201.211.221.231.241.251.261.271.271.281.291.301.311.321.331.331.342.242.262.282.292.312.332.352.372.382.402.422.442.452.472.492.512.522.542.562.572.592.611.331.341.351.361.371.381.391.401.411.421.441.451.461.471.481.491.501.511.521.531.541.554.014.054.084.114.154.184.214.244.274.304.344.374.404.434.464.494.524.554.584.614.644.671.551.571.581.591.601.621.631.641.651.671.681.691.701.711.731.741.751.761.771.781.801.817.717.777.847.907.968.028.088.158.218.278.338.398.458.518.578.628.688.748.808.858.918.971.771.791.801.821.831.841.861.871.891.901.911.931.941.961.971.982.002.012.022.042.052.0613.313.413.513.613.713.813.914.014.214.314.414.514.614.714.814.915.015.115.215.315.415.51.981.992.012.032.042.062.082.092.112.122.142.152.172.182.202.212.232.242.262.272.292.3021.021.221.421.621.721.922.122.222.422.622.722.923.123.223.423.523.723.924.024.224.324.52.222.242.262.272.292.312.332.342.362.382.402.412.432.452.472.482.502.522.532.552.562.5873\n33.934.234.534.835.035.335.635.836.136.436.736.937.237.437.738.038.238.538.739.039.239.52.522.542.562.582.602.622.642.662.682.702.722.742.762.782.802.822.842.862.882.892.912.9357.658.158.659.159.560.060.560.961.461.862.362.763.263.664.064.564.965.365.866.266.667.13.19154.3.22155.3.24156.3.27158.3.30159.3.32160.3.35161.3.37163.3.40164.3.42165.3.45166.3.47167.3.50169.3.52170.3.55171.3.57172.3.59173.3.62174.3.64176.3.67177.3.69178.3.71179.27iL(Pa/m)8708808909009109209309409509609709809901000vm/s续表A.0.1-1dn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h1.001.011.021.021.031.041.041.051.051.061.071.071.081.080.760.770.770.780.780.790.790.800.800.810.810.810.820.821.161.161.171.181.191.191.201.211.211.221.231.231.241.251.371.381.391.401.411.421.421.431.441.451.461.471.471.481.351.361.371.381.381.391.401.411.421.431.431.441.451.462.622.642.652.672.692.702.722.732.752.772.782.802.812.831.551.561.571.581.591.601.611.621.631.641.651.661.671.684.7073\n4.734.764.794.814.844.874.904.934.964.985.015.045.071.821.831.841.851.861.871.891.901.911.921.931.941.951.969.029.089.149.199.259.309.369.419.469.529.579.629.689.732.072.092.102.112.132.142.152.162.182.192.202.212.222.2415.615.715.815.916.016.016.116.216.316.416.516.616.716.82.322.332.342.362.372.392.402.412.432.442.462.472.482.5024.624.824.925.125.225.425.525.725.826.026.126.326.426.62.602.612.632.652.662.682.692.712.722.742.752.772.792.8039.740.040.240.540.740.941.241.441.741.942.142.442.642.82.952.972.993.003.023.043.063.083.093.113.133.153.163.1867.567.968.368.769.169.570.070.470.871.271.672.072.472.83.74180.3.76181.3.78182.3.81183.3.83185.3.85186.3.87187.3.90188.3.92189.3.94190.3.96191.3.98192.4.01193.4.03194.28表A.0.1-2空调用PP-R塑铝稳态管S4管系列水力计算表（10℃）iL(Pa/m)102030405060708090100110120130140150160170180190200v73\nm/sdn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h0.090.060.100.110.120.200.130.370.150.660.181.210.201.920.223.090.265.260.3214.10.130.080.150.150.170.300.200.530.230.960.261.750.292.790.334.500.377.650.4720.50.160.100.180.190.210.370.240.660.281.190.322.180.363.470.415.600.469.530.5925.50.180.120.210.220.250.430.280.770.331.390.382.550.424.060.486.540.5411.10.210.140.240.250.280.480.320.870.371.570.432.880.484.580.547.380.6112.50.230.150.260.280.310.530.350.960.411.740.473.180.535.050.598.150.6713.80.250.170.290.300.330.580.381.050.441.890.513.450.575.490.648.860.7315.00.270.180.310.330.360.620.411.120.482.030.553.710.625.900.699.520.7916.10.280.190.330.350.380.670.441.200.512.160.593.950.666.290.7410.10.300.200.350.370.410.700.471.270.542.2973\n0.624.190.706.660.7810.70.320.210.370.390.430.740.491.330.572.410.654.410.737.010.8211.30.330.220.380.410.450.780.521.400.592.530.694.620.777.350.8611.80.350.230.400.430.470.810.541.460.622.640.724.820.807.670.9012.30.360.240.420.440.490.850.561.520.652.750.755.020.837.980.9412.80.370.250.430.460.500.880.581.580.672.850.775.210.878.290.9713.30.390.260.450.480.520.910.601.630.692.950.805.400.908.581.0113.80.400.270.460.490.540.940.621.690.723.050.835.580.938.871.0414.30.410.280.480.510.560.970.641.740.743.150.855.750.969.151.0714.70.420.280.490.520.571.000.661.790.763.240.885.920.989.421.1015.10.440.290.500.540.591.020.681.840.783.330.906.091.019.681.1315.60.8417.20.8918.20.9319.20.9820.11.0221.01.0621.91.1022.71.1423.51.1824.31.2225.11.2525.81.2926.50.6829.80.7733.60.8537.10.9340.31.0043.31.0646.21.1248.91.1851.51.2454.01.2956.41.3558.71.4073\n60.91.4563.11.5065.21.5467.21.5969.21.6371.229百度搜索“就爱阅读”,专业资料、生活学习,尽在就爱阅读网92to.com,您的在线图书馆!iL(Pa/m)210220230240250260270280290300310320330340350360370380390400410420vm/s续表A.0.1-2dn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h0.450.300.520.550.611.050.701.890.803.420.936.251.049.941.1616.00.460.310.530.570.621.080.711.940.823.510.956.411.0610.10.470.320.540.580.641.110.731.990.843.590.986.571.0910.40.480.320.560.590.651.130.752.040.863.671.006.721.1210.60.490.330.570.610.671.160.772.080.883.761.026.871.1410.90.500.340.580.620.681.180.782.130.903.841.047.021.1711.10.510.340.590.630.691.210.802.170.923.921.067.161.1911.30.520.3573\n0.610.640.711.230.812.210.943.991.097.301.2111.60.530.360.620.660.721.250.832.250.964.071.117.441.2411.80.540.360.630.670.731.280.852.300.974.151.137.581.2612.00.550.370.640.680.751.300.862.340.994.221.157.721.2812.20.560.380.650.690.761.320.882.381.014.291.177.851.3012.40.570.380.660.700.771.340.892.421.034.361.197.981.3312.60.580.390.670.720.791.370.902.461.044.441.218.111.3512.90.590.400.680.730.801.390.922.501.064.511.228.241.3713.10.600.400.690.740.811.410.932.531.084.571.248.371.3913.30.610.410.700.750.821.430.952.571.094.641.268.491.4113.50.620.410.710.760.831.450.962.611.114.711.288.611.4313.70.630.420.720.770.851.470.972.651.124.781.308.741.4513.80.630.430.730.780.861.490.992.681.144.841.328.861.4714.00.640.430.740.790.871.511.002.721.154.911.338.981.4914.20.650.440.750.800.881.531.012.751.174.971.359.091.5114.41.1916.41.2216.81.2573\n17.21.2817.61.3118.01.3318.31.3618.71.3919.11.4119.41.4419.81.4620.11.4920.41.5120.81.5421.11.5621.41.5821.71.6122.11.6322.41.6522.71.6723.01.6923.31.3227.21.3627.91.3928.61.4229.31.4529.91.4930.61.5231.21.5531.81.5832.41.6033.01.6333.61.6634.21.6934.81.7235.31.7435.91.7736.51.8037.01.8237.51.8538.11.8738.61.9039.11.9239.61.6873.11.7274.91.7676.81.8078.51.8480.31.8882.01.9283.71.9685.42.0087.02.0388.62.0790.22.1191.82.1493.32.1894.82.2196.32.2497.82.2899.32.31100.2.34102.2.38103.2.41104.2.44106.30iL(Pa/m)430440450460470480490500510520530540550560570580590600610620630640vm/s续表A.0.1-2dn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h0.660.440.760.810.891.551.032.791.185.041.379.211.5314.60.670.450.770.820.901.571.042.821.205.101.399.321.5514.80.680.4573\n0.780.830.911.591.052.861.215.161.409.441.5715.00.680.460.790.840.931.611.072.891.235.221.429.551.5915.10.690.460.800.850.941.631.082.931.245.281.449.661.6115.30.700.470.810.860.951.651.092.961.265.341.459.771.6215.50.710.470.820.870.961.661.102.991.275.401.479.881.6415.70.720.480.830.880.971.681.113.031.285.461.489.991.6615.80.720.480.840.890.981.701.133.061.305.521.5010.10.730.490.850.900.991.721.143.091.315.581.5210.20.740.500.850.911.001.741.153.121.335.641.5310.30.750.500.860.921.011.751.163.151.345.701.5510.40.750.510.870.931.021.771.173.191.355.751.5610.50.760.510.880.941.031.791.183.221.375.811.5810.60.770.520.890.951.041.811.203.251.385.861.5910.70.780.520.900.951.051.821.213.281.395.921.6110.80.780.520.910.961.061.841.223.311.405.981.6210.90.790.530.910.971.071.861.233.341.426.031.6411.00.800.530.920.981.081.871.243.371.436.081.6511.10.8073\n0.540.930.991.091.891.253.401.446.141.6711.20.810.540.941.001.101.911.263.431.466.191.6811.30.820.550.951.011.111.921.273.461.476.241.7011.41.6816.01.7016.21.7116.41.7316.51.7516.71.7616.81.7817.01.8017.21.8117.31.8317.51.8517.61.8617.81.8818.01.9018.11.7223.61.7423.91.7624.21.7824.51.8024.71.8225.01.8425.31.8625.61.8825.91.9026.11.9226.41.9426.71.9626.91.9827.22.0027.52.0227.72.0428.02.0528.22.0728.52.0928.72.1129.02.1329.21.9540.11.9740.62.0041.12.0241.62.0542.12.0742.62.0943.12.1243.52.1444.02.1644.52.1844.92.2045.42.2345.92.2546.32.2746.72.2947.22.3147.62.3348.12.3648.52.3848.92.4049.32.4249.82.47107.2.50109.2.53110.2.56111.2.59113.2.62114.2.65115.2.68116.2.71118.2.74119.2.77120.2.79121.2.82123.2.85124.2.88125.2.90126.2.93127.2.96128.2.98130.3.01131.3.04132.3.06133.31iL(Pa/m)65066067068069070071072073\n730740750760770780790800810820830840850860vm/s续表A.0.1-2dn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h0.820.550.951.021.121.941.283.491.486.301.7111.50.830.560.961.021.121.951.293.521.496.351.7311.60.840.560.971.031.131.971.313.541.506.401.7411.70.850.570.981.041.141.991.323.571.526.451.7511.80.850.570.991.051.152.001.333.601.536.501.7711.80.860.580.991.061.162.021.343.631.546.551.7811.90.870.581.001.071.172.031.353.661.556.601.7912.00.870.581.011.071.182.051.363.691.566.651.8112.10.880.591.021.081.192.061.373.711.586.701.8212.20.880.591.021.091.202.081.383.741.596.751.8412.30.890.601.031.101.202.091.393.771.606.801.8512.40.900.601.041.101.212.111.403.791.616.851.8612.50.900.611.051.111.222.121.413.821.626.901.8712.60.910.611.051.121.232.141.423.851.636.951.8973\n12.70.920.611.061.131.242.151.433.881.647.001.9012.70.920.621.071.141.252.171.443.901.667.041.9112.80.930.621.081.141.262.181.453.931.677.091.9312.90.940.631.081.151.262.201.463.951.687.141.9413.00.940.631.091.161.272.211.473.981.697.191.9513.10.950.641.101.171.282.231.484.011.707.231.9713.20.950.641.101.171.292.241.484.031.717.281.9813.30.960.641.111.181.302.251.494.061.727.321.9913.41.9118.31.9318.41.9418.61.9618.71.9818.91.9919.02.0119.22.0219.32.0419.42.0519.62.0719.72.0819.92.1020.02.1120.22.1320.32.1420.42.1520.62.1720.72.1820.82.2021.02.2121.12.2221.32.1529.52.1629.72.1830.02.2030.22.2230.52.2330.72.2530.92.2731.22.2831.42.3031.62.3231.92.3332.12.3532.32.3732.62.3832.82.4033.02.4233.22.4333.42.4533.72.4633.92.4834.12.5034.32.4450.22.4650.62.4851.02.5051.42.5251.82.5452.22.5652.62.5853.02.6053.42.6153.82.6354.22.6554.62.6755.02.6955.42.7155.82.7356.22.7573\n56.52.7656.92.7857.32.8057.72.8258.02.8458.43.09134.3.11135.3.14136.3.17137.3.19139.3.22140.3.24141.3.26142.3.29143.3.31144.3.34145.3.36146.3.39147.3.41148.3.43149.3.46150.3.48151.3.50152.3.53153.3.55154.3.57155.3.59156.32iL(Pa/m)8708808909009109209309409509609709809901000vm/s续表A.0.1-2dn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h0.970.651.121.191.312.271.504.081.737.372.0013.40.970.651.121.201.312.281.514.111.747.422.0213.50.980.661.131.201.322.301.524.131.757.462.0313.60.980.661.141.211.332.311.534.161.767.512.0413.70.990.661.151.221.342.321.544.181.787.552.0513.81.000.671.151.231.352.341.554.211.797.602.0613.81.000.671.161.231.352.351.564.231.807.642.0813.91.010.671.171.241.362.371.574.261.817.692.0914.01.010.681.171.251.372.381.584.281.827.7373\n2.1014.11.020.681.181.251.382.391.594.311.837.772.1114.21.020.691.191.261.382.411.594.331.847.822.1214.31.030.691.191.271.392.421.604.351.857.862.1414.31.040.691.201.271.402.431.614.381.867.902.1514.41.040.701.211.281.412.451.624.401.877.952.1614.52.2421.42.2521.52.2721.72.2821.82.2921.92.3122.02.3222.22.3322.32.3522.42.3622.62.3722.72.3922.82.4022.92.4123.12.5134.52.5334.82.5435.02.5635.22.5735.42.5935.62.6035.82.6236.02.6336.22.6536.42.6636.62.6836.82.6937.02.7137.22.8558.82.8759.12.8959.52.9159.92.9260.22.9460.62.9660.92.9861.32.9961.63.0162.03.0362.33.0462.73.0663.03.0863.43.62157.3.64158.3.66159.3.68160.3.71161.3.73162.3.75163.3.77164.3.79165.3.81166.3.84167.3.86168.3.88169.3.90169.33表A.0.1-3空调用PP-R塑铝稳态管S3.2管系列水力计算表（10℃）iL(Pa/m)10203040506070809073\n100110120130140150160170180190200vm/sdn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h0.080.050.100.090.110.170.130.310.150.550.171.020.191.610.222.610.244.400.3111.80.120.070.140.130.160.250.190.450.220.800.251.480.282.330.313.790.366.400.4517.20.150.090.170.160.200.310.230.550.270.990.311.850.352.910.394.720.447.970.5621.40.180.100.200.180.240.360.270.650.311.160.362.160.413.400.465.510.529.310.6625.00.200.120.230.210.270.410.310.730.351.310.412.440.463.830.516.220.5810.50.220.130.250.230.290.450.340.810.391.450.452.690.514.230.576.860.6411.50.240.140.270.250.320.490.370.880.421.570.492.920.554.600.627.460.7012.60.250.150.290.270.340.520.400.940.461.690.533.140.594.940.668.020.7513.50.270.160.310.290.370.560.421.000.491.800.563.350.635.2673\n0.718.550.8014.40.290.170.330.300.390.590.451.060.511.910.603.540.675.570.759.050.8515.20.300.180.350.320.410.620.471.120.542.010.633.730.705.870.799.530.8916.00.320.190.370.330.430.650.491.170.572.100.663.910.746.150.839.990.9416.80.330.190.380.350.450.680.521.230.592.200.694.080.776.420.8610.40.9817.60.340.200.400.360.470.710.541.280.622.290.724.250.806.680.9010.80.360.210.410.380.480.740.561.320.642.370.744.410.836.940.9311.20.370.220.430.390.500.760.581.370.662.460.774.570.867.180.9711.60.380.220.440.400.520.790.601.420.692.540.804.720.897.421.0012.00.390.230.450.420.530.810.611.460.712.620.824.870.927.661.0312.40.410.240.470.430.550.840.631.500.732.700.855.010.947.881.0612.80.420.250.480.440.570.860.651.550.752.770.875.150.978.101.0913.11.0218.31.0619.01.0919.71.1320.31.1720.91.2021.61.2322.20.7428.20.8231.10.8933.80.9536.41.0273\n38.81.0841.01.1343.21.1945.31.2447.31.2949.21.3451.11.3952.91.4354.71.4856.41.5258.11.5759.734百度搜索“就爱阅读”,专业资料、生活学习,尽在就爱阅读网92to.com,您的在线图书馆!iL(Pa/m)210220230240250260270280290300310320330340350360370380390400410420vm/s续表A.0.1-3dn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h0.430.250.490.450.580.880.671.590.772.850.895.290.998.321.1213.50.440.260.510.460.600.910.691.630.792.920.925.421.028.531.1513.80.450.260.520.480.610.930.701.670.812.990.945.561.058.741.1714.10.460.270.530.490.620.950.721.710.833.060.965.691.078.941.2014.50.470.280.540.500.640.970.731.750.853.130.985.811.099.141.2314.80.480.280.550.510.650.990.751.780.863.201.0073\n5.941.129.341.2515.10.490.290.570.520.661.010.771.820.883.261.026.061.149.531.2815.40.500.290.580.530.681.030.781.860.903.331.046.181.169.721.3115.70.510.300.590.540.691.050.801.890.923.391.066.301.189.911.3316.00.520.310.600.550.701.070.811.930.933.451.086.411.2110.00.530.310.610.560.721.090.831.960.953.521.106.531.2310.20.540.320.620.570.731.110.841.990.973.581.126.641.2510.40.550.320.630.580.741.130.852.030.983.641.146.751.2710.60.560.330.640.590.751.150.872.061.003.701.166.861.2910.80.570.330.650.600.771.160.882.091.013.751.186.971.3110.90.570.340.660.610.781.180.892.131.033.811.197.081.3311.10.580.340.670.610.791.200.912.161.043.871.217.181.3511.30.590.350.680.620.801.220.922.191.063.921.237.291.3711.40.600.350.690.630.811.230.932.221.073.981.257.391.3911.60.610.360.700.640.821.250.952.251.094.031.267.491.4111.70.620.360.710.650.831.2773\n0.962.281.104.091.287.591.4311.90.620.370.720.660.841.280.972.311.124.141.307.691.4512.11.3616.31.3816.61.4016.91.4317.21.4517.51.4717.81.5018.01.5218.31.5418.61.5618.81.5819.11.6019.41.6319.61.2722.81.3023.41.3323.91.3624.51.3925.01.4225.61.4526.11.4826.61.5127.11.5427.61.5628.11.5928.61.6229.11.6529.61.6730.01.7030.51.7230.91.7531.41.7731.81.8032.31.8232.71.8433.11.6161.31.6562.91.6964.41.7365.91.7767.41.8068.81.8470.21.8871.61.9173.01.9574.41.9875.72.0277.02.0578.32.0979.62.1280.82.1582.12.1883.32.2284.52.2585.72.2886.92.3188.02.3489.235iL(Pa/m)430440450460470480490500510520530540550560570580590600610620630640vm/s续表A.0.1-3dn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h0.630.370.730.670.861.300.982.341.134.2073\n1.317.791.4712.20.640.380.740.680.871.321.002.371.154.251.337.891.4812.40.650.380.750.680.881.331.012.401.164.301.357.991.5012.50.660.380.760.690.891.351.022.431.174.351.368.081.5212.70.660.390.760.700.901.361.032.461.194.401.388.181.5412.80.670.390.770.710.911.381.042.481.204.451.408.271.5613.00.680.400.780.720.921.401.062.511.224.501.418.361.5713.10.690.400.790.720.931.411.072.541.234.551.438.451.5913.30.690.410.800.730.941.431.082.571.244.601.448.551.6113.40.700.410.810.740.951.441.092.591.264.651.468.641.6213.50.710.410.820.750.961.461.102.621.274.701.478.731.6413.70.720.420.820.750.971.471.112.651.284.751.498.811.6613.80.720.420.830.760.981.491.122.671.294.791.508.901.6714.00.730.430.840.770.991.501.142.701.314.841.528.991.6914.10.740.430.850.781.001.511.152.731.324.891.539.081.7114.20.740.440.860.781.011.531.162.751.334.931.559.161.7273\n14.40.750.440.860.791.011.541.172.781.344.981.569.251.7414.50.760.440.870.801.021.561.182.801.365.021.579.331.7514.60.760.450.880.811.031.571.192.831.375.071.599.411.7714.80.770.450.890.811.041.591.202.851.385.111.609.501.7914.90.780.460.900.821.051.601.212.881.395.161.629.581.8015.00.780.460.900.831.061.611.222.901.405.201.639.661.8215.21.6519.91.6720.11.6920.41.7120.61.7320.81.7521.11.7721.31.7921.61.8121.81.8222.01.8422.21.8622.51.8822.71.9022.91.9223.11.9423.41.9523.61.9723.81.9924.02.0124.22.0224.42.0424.61.8733.61.8934.01.9134.41.9434.81.9635.21.9835.62.0036.02.0336.42.0536.82.0737.22.0937.62.1138.02.1338.32.1538.72.1839.12.2039.52.2239.82.2440.22.2640.62.2840.92.3041.32.3241.62.3790.32.4091.52.4392.62.4693.72.4994.82.5195.92.5497.02.5798.02.6099.12.63100.2.65101.2.68102.2.71103.2.73104.2.76105.2.78106.2.81107.2.84108.2.86109.2.89110.2.91111.2.94112.3673\niL(Pa/m)650660670680690700710720730740750760770780790800810820830840850860vm/s续表A.0.1-3dn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h0.790.460.910.831.071.631.232.931.425.251.649.741.8315.30.800.470.920.841.081.641.242.951.435.291.669.821.8515.40.800.470.930.851.091.651.252.971.445.331.679.901.8615.50.810.470.930.851.101.671.263.001.455.371.689.981.8815.70.820.480.940.861.101.681.273.021.465.421.7010.00.820.480.950.871.111.691.283.051.475.461.7110.10.830.490.960.871.121.711.293.071.495.501.7210.20.840.490.960.881.131.721.303.091.505.541.7410.30.840.490.970.891.141.731.313.121.515.591.7510.30.850.500.980.891.151.741.323.141.525.631.7610.40.850.500.980.901.161.761.333.161.535.671.7810.50.860.500.990.911.161.771.343.181.545.711.7910.60.870.511.000.911.1773\n1.781.353.211.555.751.8010.60.870.511.000.921.181.791.363.231.565.791.8110.70.880.511.010.931.191.811.373.251.575.831.8310.80.880.521.020.931.201.821.383.271.585.871.8410.90.890.521.030.941.201.831.393.301.605.911.8510.90.900.531.030.951.211.841.403.321.615.951.8611.00.900.531.040.951.221.861.403.341.625.991.8811.10.910.531.050.961.231.871.413.361.636.031.8911.10.910.541.050.961.241.881.423.381.646.061.9011.20.920.541.060.971.241.891.433.401.656.101.9111.31.8915.81.9115.91.9216.01.9416.21.9516.31.9716.41.9816.51.9916.62.0116.82.0216.92.0417.02.0517.12.0617.22.0817.32.0917.42.1117.62.1217.72.1317.82.0624.82.0825.02.0925.32.1125.52.1325.72.1425.92.1626.12.1826.32.1926.52.2126.62.2226.82.2427.02.2627.22.2727.42.2927.62.3027.82.3228.02.3328.22.3528.42.3728.52.3828.72.4028.92.3442.02.3542.32.3742.72.3943.02.4143.42.4343.72.4544.02.4744.42.4944.72.5045.02.5245.42.5473\n45.72.5646.02.5846.32.5946.62.6147.02.6347.32.6547.62.6647.92.6848.22.7048.52.7248.82.96113.2.99113.3.01114.3.03115.3.06116.3.08117.3.11118.3.13119.3.15120.3.18121.3.20122.3.22122.3.25123.3.27124.3.29125.3.31126.3.34127.3.36128.3.38128.3.40129.3.42130.3.45131.37iL(Pa/m)8708808909009109209309409509609709809901000vm/s续表A.0.1-3dn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h0.930.541.070.981.251.901.443.431.666.141.9211.40.930.551.070.981.261.921.453.451.676.181.9411.40.940.551.080.991.271.931.463.471.686.221.9511.50.940.551.090.991.271.941.473.491.696.251.9611.60.950.561.091.001.281.951.483.511.706.291.9711.60.950.561.101.011.291.961.493.531.716.331.9811.70.960.561.111.011.301.971.493.551.726.371.9911.80.970.571.1173\n1.021.301.981.503.571.736.402.0111.80.970.571.121.021.312.001.513.591.746.442.0211.90.980.571.121.031.322.011.523.611.756.482.0312.00.980.581.131.041.332.021.533.631.766.512.0412.10.990.581.141.041.332.031.543.651.776.552.0512.10.990.581.141.051.342.041.553.671.786.582.0612.21.000.581.151.051.352.051.553.691.796.622.0712.32.1517.92.1618.02.1718.12.1918.22.2018.32.2118.42.2218.62.2418.72.2518.82.2618.92.2819.02.2919.12.3019.22.3119.32.4129.12.4329.32.4429.42.4529.62.4729.82.4830.02.5030.22.5130.32.5330.52.5430.72.5630.92.5731.02.5831.22.6031.42.7349.12.7549.52.7749.82.7850.12.8050.42.8250.72.8351.02.8551.32.8751.52.8851.82.9052.12.9252.42.9352.72.9553.03.47132.3.49133.3.51133.3.53134.3.55135.3.57136.3.59137.3.62137.3.64138.3.66139.3.68140.3.70141.3.72141.3.74142.3873\n表A.0.1-4空调用PP-R塑铝稳态管S2.5管系列水力计算表（10℃）iL(Pa/m)102030405060708090100110120130140150160170180190200vm/sdn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h0.080.040.090.070.110.130.120.240.140.440.160.810.181.290.202.080.233.530.299.480.110.060.130.100.150.200.180.360.210.650.241.180.261.870.303.020.345.140.4313.70.140.070.160.130.190.240.220.440.260.800.301.470.332.330.373.760.426.400.5317.10.170.080.190.150.220.280.260.520.300.940.341.720.382.720.434.390.497.470.6220.00.190.090.220.170.250.320.290.580.341.060.391.940.433.070.494.960.558.430.7022.60.210.100.240.190.280.350.320.640.371.170.432.140.483.390.545.470.619.300.7724.90.220.110.260.200.300.380.350.700.401.270.472.330.523.680.585.9573\n0.6610.10.240.120.280.220.330.410.380.750.431.370.502.500.563.960.636.390.7110.80.260.130.300.230.350.440.400.800.461.460.532.660.604.220.676.810.7611.50.270.130.310.240.370.470.420.850.491.540.572.820.634.460.717.210.8112.20.290.140.330.260.390.490.450.890.521.620.602.970.674.700.757.590.8512.90.300.150.350.270.410.510.470.940.541.700.623.110.704.920.787.960.8913.50.310.150.360.280.420.540.490.980.561.780.653.250.735.140.828.310.9314.10.330.160.380.290.440.560.511.020.591.850.683.380.765.350.858.650.9714.70.340.170.390.300.460.580.531.060.611.920.703.510.795.560.888.981.0015.20.350.170.410.320.470.600.551.090.631.990.733.640.815.750.919.301.0415.80.360.180.420.330.490.620.561.130.652.060.753.760.845.950.949.611.0716.30.370.180.430.340.500.640.581.160.672.120.783.870.876.130.979.911.1116.80.380.190.440.350.520.660.601.200.692.1873\n0.803.990.896.311.0010.20.400.190.460.360.530.680.621.230.712.240.824.100.926.491.0310.41.1417.31.1717.80.8427.10.9029.10.9631.01.0232.91.0734.61.1336.31.1837.91.2239.41.2740.91.3242.41.3643.81.4045.21.4446.51.4847.839百度搜索“就爱阅读”,专业资料、生活学习,尽在就爱阅读网92to.com,您的在线图书馆!iL(Pa/m)210220230240250260270280290300310320330340350360370380390400410420vm/s续表A.0.1-4dn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h0.410.200.470.370.550.700.631.270.732.300.844.210.946.661.0610.70.420.210.480.380.560.710.651.300.752.360.874.320.976.831.0911.00.430.210.490.380.580.730.661.330.772.420.894.420.997.001.1111.30.440.220.500.390.5973\n0.750.681.360.792.480.914.531.017.161.1411.50.450.220.520.400.600.770.701.390.802.530.934.631.047.321.1611.80.460.220.530.410.620.780.711.420.822.590.954.731.067.481.1912.00.470.230.540.420.630.800.721.450.842.640.974.821.087.631.2112.30.470.230.550.430.640.810.741.480.852.690.994.921.107.791.2412.50.480.240.560.440.650.830.751.510.872.741.015.011.127.931.2612.80.490.240.570.440.660.840.771.530.892.791.025.111.148.081.2813.00.500.250.580.450.680.860.781.560.902.841.045.201.168.231.3113.20.510.250.590.460.690.870.791.590.922.891.065.291.188.371.3313.50.520.260.600.470.700.890.811.620.932.941.085.381.208.511.3513.70.530.260.610.470.710.900.821.640.952.991.105.461.228.651.3713.90.540.260.620.480.720.920.831.670.963.041.115.551.248.781.4014.10.540.270.630.490.730.930.851.690.983.081.135.641.268.921.4214.40.550.270.640.500.740.950.861.7273\n0.993.131.155.721.289.051.4414.60.560.280.650.500.760.960.871.741.013.171.165.801.309.181.4614.80.570.280.660.510.770.970.881.771.023.221.185.891.329.311.4815.00.580.280.670.520.780.990.901.791.043.261.205.971.349.441.5015.20.580.290.670.530.791.000.911.821.053.311.216.051.359.571.5215.40.590.290.680.530.801.010.921.841.063.351.236.131.379.691.5415.61.2018.31.2318.71.2619.21.2919.61.3220.11.3520.51.3820.91.4021.31.4321.81.4622.21.4822.61.5122.91.5423.31.5623.71.5824.11.6124.51.6324.81.6625.21.6825.51.7025.91.7326.21.7526.61.5249.11.5650.31.6051.61.6452.81.6853.91.7155.11.7556.21.7857.41.8258.51.8559.51.8860.61.9161.71.9562.71.9863.72.0164.72.0465.72.0766.72.1067.72.1368.62.1669.62.1970.52.2271.440iL(Pa/m)430440450460470480490500510520530540550560570580590600610620630640vm/s续表A.0.1-4dn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hv73\nm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h0.600.290.690.540.811.030.931.861.083.391.246.201.399.821.5615.80.610.300.700.550.821.040.941.891.093.441.266.281.419.941.5816.00.610.300.710.550.831.050.961.911.103.481.286.361.4210.01.6016.20.620.310.720.560.841.060.971.931.123.521.296.431.4410.10.630.310.730.570.851.080.981.961.133.561.316.511.4610.30.640.310.730.570.861.090.991.981.143.601.326.581.4710.40.640.320.740.580.871.101.002.001.163.641.346.661.4910.50.650.320.750.580.881.111.012.021.173.681.356.731.5110.60.660.320.760.590.891.121.022.041.183.721.366.801.5210.70.660.330.770.600.901.141.032.071.193.761.386.881.5410.80.670.330.770.600.901.151.042.091.213.801.396.951.5610.90.680.330.780.610.911.161.052.111.223.841.417.021.5711.10.680.340.790.620.921.171.062.131.233.881.427.091.5911.20.690.340.800.620.931.1873\n1.082.151.243.921.447.161.6011.30.700.340.810.630.941.191.092.171.253.951.457.231.6211.40.700.350.810.630.951.211.102.191.273.991.467.291.6311.50.710.350.820.640.961.221.112.211.284.031.487.361.6511.60.720.350.830.650.971.231.122.231.294.061.497.431.6611.70.720.360.840.650.981.241.132.251.304.101.507.491.6811.80.730.360.840.660.981.251.142.271.314.141.527.561.6911.90.740.360.850.660.991.261.152.291.324.171.537.631.7112.00.740.370.860.671.001.271.162.311.334.211.547.691.7212.11.6216.41.6416.61.6616.81.6717.01.6917.21.7117.41.7317.51.7517.71.7617.91.7818.11.8018.31.8218.41.8318.61.8518.81.8719.01.8819.11.9019.31.9219.51.9319.61.7726.91.7927.31.8227.61.8427.91.8628.31.8828.61.9028.91.9229.21.9429.51.9629.81.9830.22.0030.52.0230.82.0431.12.0631.42.0831.72.1032.02.1232.22.1432.52.1632.82.1833.12.2033.42.2572.32.2773.22.3074.12.3375.02.3675.92.3876.82.4177.62.4473\n78.52.4679.32.4980.22.5181.02.5481.82.5782.62.5983.52.6284.32.6485.12.6685.82.6986.62.7187.42.7488.22.7688.92.7889.741iL(Pa/m)650660670680690700710720730740750760770780790800810820830840850860vm/s续表A.0.1-4dn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h0.750.370.870.671.011.281.172.331.354.241.567.761.7412.20.750.370.870.681.021.291.182.351.364.281.577.821.7512.30.760.370.880.681.031.301.182.371.374.311.587.881.7712.40.770.380.890.691.031.311.192.391.384.351.597.951.7812.50.770.380.890.701.041.321.202.411.394.381.618.011.7912.60.780.380.900.701.051.331.212.431.404.421.628.071.8112.70.780.390.910.711.061.351.222.441.414.451.638.141.8212.80.790.390.910.711.071.361.232.461.424.481.648.201.8412.90.800.390.920.721.0873\n1.371.242.481.434.521.668.261.8513.00.800.400.930.721.081.381.252.501.444.551.678.321.8613.10.810.400.930.731.091.391.262.521.454.581.688.381.8813.20.810.400.940.731.101.401.272.541.464.621.698.441.8913.30.820.400.950.741.111.411.282.551.484.651.718.501.9013.40.830.410.950.741.111.421.292.571.494.681.728.561.9213.50.830.410.960.751.121.431.302.591.504.721.738.621.9313.60.840.410.970.751.131.431.302.611.514.751.748.681.9413.70.840.420.970.761.141.441.312.631.524.781.758.741.9613.80.850.420.980.761.141.451.322.641.534.811.768.791.9713.90.850.420.990.771.151.461.332.661.544.841.788.851.9814.00.860.420.990.771.161.471.342.681.554.871.798.912.0014.10.870.431.000.781.171.481.352.691.564.911.808.972.0114.10.870.431.010.781.171.491.362.711.574.941.819.022.0214.21.9519.81.9720.01.9820.12.0020.32.0120.42.0320.62.0520.82.0620.92.0821.12.0921.22.1121.42.1273\n21.52.1421.72.1521.82.1722.02.1822.12.2022.32.2122.42.2322.62.2422.72.2522.92.2723.02.2133.72.2334.02.2534.22.2734.52.2934.82.3135.12.3235.32.3435.62.3635.92.3836.12.3936.42.4136.62.4336.92.4437.22.4637.42.4837.72.4937.92.5138.22.5338.42.5438.72.5638.92.5839.22.8190.52.8391.22.8592.02.8892.72.9093.42.9294.22.9494.92.9795.62.9996.33.0197.03.0397.73.0698.43.0899.13.1099.83.12100.3.14101.3.16101.3.18102.3.20103.3.23103.3.25104.3.27105.42iL(Pa/m)8708808909009109209309409509609709809901000vm/s续表A.0.1-4dn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h0.880.431.010.791.181.501.362.731.584.971.829.082.0314.30.880.431.020.791.191.511.372.751.595.001.839.142.0514.40.890.441.030.801.201.521.382.761.605.031.849.192.0614.50.890.441.030.801.201.531.392.781.605.061.869.252.0714.60.9073\n0.441.040.811.211.541.402.801.615.091.879.302.0814.70.900.441.040.811.221.551.412.811.625.121.889.362.1014.80.910.451.050.821.231.561.412.831.635.151.899.412.1114.90.910.451.060.821.231.571.422.851.645.181.909.472.1214.90.920.451.060.831.241.571.432.861.655.211.919.522.1315.00.920.451.070.831.251.581.442.881.665.241.929.582.1515.10.930.461.070.841.251.591.452.891.675.271.939.632.1615.20.930.461.080.841.261.601.462.911.685.301.949.682.1715.30.940.461.090.851.271.611.462.931.695.331.959.742.1815.40.940.471.090.851.271.621.472.941.705.361.969.792.1915.42.2823.22.3023.32.3123.52.3223.62.3423.72.3523.92.3724.02.3824.22.3924.32.4124.42.4224.62.4324.72.4524.92.4625.02.5939.42.6139.72.6239.92.6440.22.6640.42.6740.62.6940.92.7041.12.7241.42.7341.62.7541.82.7742.12.7842.32.8042.53.29105.3.31106.3.33107.3.35107.3.37108.3.39109.3.41109.3.43110.3.45111.3.47111.3.4973\n112.3.51112.3.52113.3.54114.43表A.0.2-1空调用PP-R塑铝稳态管S5管系列水力计算表(60℃)iL(Pa/m)102030405060708090100110120130140150160170180190200vm/sdn(mm)20Qm3/hvm/s25Qm3/hvm/s32Qm3/hvm/s40Qm3/hvm/s50Qm3/hvm/s63Qm3/hvm/s75Qm3/hvm/s90Qm3/hvm/s110Qm3/hvm/s160Qm3/h0.100.080.120.140.130.260.160.470.180.900.211.560.232.460.263.960.296.730.3718.00.150.110.170.200.200.380.230.680.261.310.302.260.343.580.385.770.439.790.5426.20.180.140.210.250.240.470.280.850.331.630.372.820.424.460.477.180.5312.10.6732.60.210.160.240.290.290.550.330.990.381.900.443.290.495.200.558.390.6214.20.240.180.280.330.320.620.371.120.432.150.493.720.555.870.629.460.7016.00.260.200.300.360.350.690.411.230.482.370.544.100.616.480.6810.40.7717.70.290.220.330.390.3973\n0.750.441.340.522.580.594.460.667.040.7411.30.310.230.360.420.410.800.481.440.562.770.644.790.717.570.8012.20.330.250.380.450.440.860.511.540.592.950.685.100.768.070.8513.00.350.260.400.480.470.910.541.630.633.120.725.400.808.540.9013.70.370.280.420.500.490.960.571.710.663.290.765.690.848.990.9514.40.380.290.440.530.521.000.591.790.693.450.795.960.889.430.9915.10.400.300.460.550.541.050.621.870.733.600.836.230.929.841.0415.80.420.320.480.570.561.090.651.950.763.750.866.480.9610.20.430.330.500.590.581.130.672.020.783.890.896.731.0010.60.450.340.520.610.601.170.692.100.814.030.936.971.0311.00.460.350.530.630.621.210.722.170.844.160.967.201.0711.30.480.360.550.650.641.250.742.230.874.290.997.431.1011.70.490.370.570.670.661.280.762.300.894.421.027.651.1312.00.510.380.580.690.681.320.782.370.924.541.047.861.1712.41.0816.51.1217.11.1617.71.2073\n18.31.2418.91.2719.41.3120.00.8419.20.9120.70.9622.01.0223.31.0724.61.1325.71.1826.91.2228.01.2729.11.3230.11.3631.11.4032.11.4433.01.4933.90.7938.10.8942.90.9847.41.0751.51.1555.41.2259.01.2962.51.3665.81.4369.01.4972.01.5575.01.6177.81.6780.61.7283.31.7885.91.8388.41.8890.944百度搜索“就爱阅读”,专业资料、生活学习,尽在就爱阅读网92to.com,您的在线图书馆!73