15160.16680.1820.21150.23740.12210.1390.15590.17180.18860.20550.23830.2672管道公称直径(mm)2452733253774264785296317200.00410.00450.00540.00620.0070.00780.00870.01030.01180.00830.00920.01090.01260.01420.01580.01750.02080.02370.01270.0140.01660.01910.02150.0240.02650.03150.03580.01720.01910.02240.02580.0290.03240.03570.04230.04810.0220.02420.02850.03270.03670.04090.0450.05330.06050.02690.02960.03470.03970.04450.04960.05450.06450.07310.03720.04080.04760.05430.06070.06740.0740.08730.09880.04810.05270.06110.06960.07750.08590.09420.11080.12520.05980.06520.07540.08550.0950.10510.11510.13490.15230.07210.07840.09030.10210.11320.1250.13660.16980.180.08510.09230.10580.11930.13210.14560.15880.18530.20840.09870.10690.12210.13730.15160.16680.18170.21150.23740.1130.12210.1390.15590.17180.18860.20520.23830.2672
全文预览
