管道支吊架最大间距一览表

1、管道支吊架最大间距 一览表-7 lit:DN公称直肌径（mrjn101520253240507080100125dn公称外径（mm12141618202532405063759011 1021450衬塑钢管冷水/11.51.822.22.533.53.54 n热水/11.51.822.22.533.53.544双金属复合管/11.51.822.22.533.53.53.51铜管垂直（立管）/1/!/I1.82.42.43333.53.53.5水平（横管）/1/ /1.21.81.82.42.42.43313 J3薄壁不垂直/1.5222.52.5333.53.53.5水平/11.1.222.2

2、.33 13锈钢管5555孔网钢带复3.4.4.4.34合管PE5258冷0.911.1.1.1.22.2.聚垂水136824丙直热0.40.0.0.0.0.1.1.1.烯水455265789104567管冷0.60.0.0.11.1.1.1.PP水水789123555R平热0.30.0.0.0.0.0.1.1.水354567823氯1.1.1.1.1.2.2.2.3.垂直13化124681474聚冷0.80.0.11.1.1.1.1.1.2氯水885245678乙水烯平热0.0.0.0.1.1.1.1.1.管水0.665789112234CPVC聚冷水0.0.60.0.11.1.1.1.2丁

3、水平5782468烯管PB垂直0.70.80.911.31.61.82.12.32.6热水无托板0.250.30.350.40.50.60.750.91.11.3有托板111.21.21.21.51.51.522耐 热聚 乙 烯管PERT冷水水平0.50.60.70.80.911.11.21.351.55垂直0.70.850.981.11.31.61.822.22.4热水水平0.30.30.350.40.50.60.70.80.951.1垂直0.780.780.91.051.181.31.491.61.751.95聚乙烯PE水温20C0.50.5750.650.750.91.051.21.35

4、1.51.651.751.930C0.450.550.60.750.8511.151.31.451.61.71.8540C450500550650750900105012001350150016001700铝塑垂直0.50.60.70.80.911.11.31.61.82复合管PAP水平0.40.40.50.50.60.70.811.21.41.6碳2.2.2.4.保温233446素5555钢非保3.4.6.2.5345667管温555排水1.1.垂直22UP25VC0.0.0.0.1.1.水平45759125管道支吊架最大间距一览表DN公称直152030250肌径000格(mrjn分dn公类称外162022253140280径005050(mm衬塑钢管冷水4.55热水4.55双金属复合管4.55铜管垂直（立管）44水平（横管）3.53.5薄 壁 不 锈 钢 管垂直44水平3.53.5孔网钢带复合管PE55.45.766.5聚丙烯管垂直冷水热水PPR水平冷水热水氯 化聚 氯乙 烯管CPVC垂直3.8水平冷水2热水1.5聚丁烯管PB冷水水平垂直热水无托板有托板耐冷水热水平聚垂乙直烯水管热平PE水垂RT直202.2.2.2.2.72.聚C05345659乙水301.2.2.2.2.62.烯温C95235558PE