1、管材型號外徑(mm)內徑(mm)壁厚(mm)理論重量(kg/m)長度(m)標準值調整度最小值最大值最小值最大值標準值調整度最小值最大值焊接鋼管DN1521.3±0.420.921.714.616.82.8士12.5%2.453.151.286DN2026.926.527.320.222.41.66DN2533.733.334.126.128.53.22.83.62.41DN3242.442.042.834.837.23.36DN4048.347.948.740.0242.583.53.063.943.87DN5060.3±0.559.860.851.9254.685.29D

2、N65(70)76.175.676.667.0469.943.83.334.287.11DN80(75)88.988.489.479.482.44.03.54.58.38DN100DN1251143139.7123.8139.2114.8140.2104.8130.2107.8133.210.8813.39DN150168.3167.8168.8157.68160.924.53.945.0618.18根據低壓流體輸送用焊接鋼管(CB/T3091-2001)鍍鋅鋼管與焊接鋼管相同，重量按表加3%-6%。襯塑鋼管DN1521.3±0.420.921.712.813.42.8士12.5%+

3、(1.5士0.2)2.45+(1.3-1.7)3.15+(1.3-1.7)6DN2026.926.527.318.318.9DN2533.733.334.124.024.83.22.8+(1.3-1.7)3.6+(1.3-1.7)DN3242.442.042.832.833.6DN4048.347.948.738.039.03.53.06+(1.3-1.7)3.94+(1.3-1.7)DN5060.3±0.559.860.850.051.0DN65(70)76.175.676.665.066.23.83.33+(1.3-1.7)4.28+(1.3-1.7)DN80(75)88.988

4、.489.476.577.94.0士12.5%+(2.0士0.2)3.5+(1.8-2.2)4.5+(1.8-2.2)DN100114.3113.8114.8102.0103.4DN125139.7139.2140.2128.0130.0DN150168.3167.8168.8151.0153.04.5士12.5%+(2.5士0.2)3.94+(2.3-2.7)5.06+(2.3-2.7)根據給水襯塑復合鋼管行業標準(CJ/T136-2001)管材型號外徑(mm)內徑(mm)壁厚(mm)理論重量(kg/m)長度(m)標準值調整度最小值最大值最小值最大值標準值調整度最小值最大值PVC電工套管(中

5、型)1616-0.315.71614.616.81.5-0.31.21.51.284202019.72020.222.41.551.251.551.66252524.72526.128.51.81.51.82.41323231.73234.837.22.11.82.13.36404039.74040.0242.582.32.02.33.87根據國際電工委員會制定的IEC614-1:1994和IEC614-2:1994電氣裝置用導管規范UPVC塑料排水管De4040+0.34040.335.236.32.0+0.42.02.44(可按層高定制)De50505050.345.246.3De7575

6、7575.369.670.72.32.32.7De110110+0.4110110.4102.41043.2+0.63.23.8De125125125125.4117.4119De160160+0.5160160.5150.8152.44.04.04.6De2002005.0柔性鑄鐵管DN5061(58)+2.0-1.0+2.0-2.04.3(3.5)-0.5一M為1.5米及3米(口7£制)DN7586(83)4.4(3.5)DN100DN125111(110)137(135)4.8(3.5)4.8(4.0)DN150162(160)4.8(4.0)DN200214(210)5.8(

7、5.0)-1.0DN250268(274)+2.0-2.56.4(5.5)DN300318(326)7.0(6.0)根據排水用柔性接口鑄鐵管及管件(GB/T12772-1999)注：()內為廠家提供數據鋁塑復合管162020+0.3+0.42020.315.416.51.90+0.41.902.30百米一2025252525.319.520.82.25+0.5+0.62.252.75263232403240324032.340.425.230.826.532.42.904.002.904.003.404.60415050+0.55050.539.641.54.50+0.74.505.20管材型

8、號外徑(mm)內徑(mm)壁厚(mm)理論重量(kg/m)長度(m)標準值調整度最小值最大值最小值最大值標準值調整度最小值最大值鋁塑復合管516363+0.66363.649.451.66.00+0.86.006.80607575+0.77575.75860.77.50+1.07.508.50根據建筑給水鋁塑復合管管道工程技術規程(CECS105:2000)KBG管1616-0.315.71613.5414.161.0±0.080.921.08202019.72017.5418.162525-0.424.62522.022.81.2士0.11.11.3323231.63229.029

9、.8404039.6403737.8PPR管De20S5PN1.0+0.32.02.3S4PN1.25+0.42.32.7S3.2PN1.6+0.42.83.2De25+0.42.32.72.83.2+0.53.54.0De322.93.3+0.53.64.1+0.64.45.0De40+0.53.74.2+0.64.55.1+0.75.56.2De50+0.64.65.2+0.75.66.3+0.86.97.7De63+0.75.86.5+0.97.18.0+1.08.69.6De75+0.86.87.6+1.08.49.4+1.210.311.5De90+1.08.29.2+1.210.111.3+1.412.313.7De110+1.110.011.1+1.412.313.7+1.715.116.8De125+1.311.412.7+1.514.015.5+1.917.119.0De160+1.614.616.2+1.917.919.8+2.321.924.1根據建筑給水用無規共聚聚丙烯(PP-R)管道工程技術規程(DBJ13-50-2003),以上數據均為壁厚。給水交聯聚乙烯管(PEX管)De20201.9卷長100米De25252.3De32322.96米De40403.7De5050