镀锌管价格计算
2023-04-19
来源：步旅网
公称内径DN15DN20DN25DN32DN40DN50DN65DN80DN100DN125DN150DN200焊管1.281.662.413.363.875.297.118.3810.8815.0418.1831.531M价格6.48.311.08615.45617.80224.33432.70636.03446.78464.67278.174135.579镀锌管1.3571.762.5443.564.15.6077.5368.8811.5315.9419.2736.121M价格6.7858.811.702416.37618.8625.792234.665638.18449.57968.54282.861155.316市场价格（吨）500050004600460046004600460043004300430043004300