术参数：内径（mm）夹布层数（层）螺旋钢丝直径（mm）管接头长度（mm）胶管长度公称尺寸公差尺寸公差尺寸（m）公差（mm）381.2232.0751010150511.2342.61001510150641.5342.61001510150761.5452.61001510150891.5453.210015101501022.0453.212520101501272.0563.212520101501522.0564.015020101502032.5675.020025101502542.5785.020025101503052.5785.025025101503002.5785.025025101503502.5885.025025101504002.5885.030025101505002.5886.035025141506002.5886.035025141507002.51086.040025141508002.51086.045025141509002.51086.0450251415010002.51286.0450251415012002.51288.0500251418016002.51688.0550251418020002.516810.07002514200本公司制作的夹布胶管***大口径为DN2000mm，压力分别为0.6MPa,1.0MPa,1.6MPa,2.5MPa.欢迎来人来电咨询洽谈)