閘閥 蝶閥 球閥 截止閥 止回閥 自控回流閥 節(jié)流閥 電磁閥 啟閉閥 切斷閥

DZ40Y-16LCB-DN20,DZ40Y-16LC1-DN20,DZ40Y-16LC2-DN20,DZ40Y-16LC3-DN20,DZ40Y-16LC4-DN20,DZ40Y-16P-DN20,DZ40Y-16R-DN20,DZ40Y-25LCB-DN20,DZ40Y-25LC1-DN20,DZ40Y-25LC2-DN20,DZ40Y-25LC3-DN20,DZ40Y-25LC4-DN20,DZ40Y-25P-DN20,DZ40Y-25R-DN20,無錫昌林，DZ40Y-40LCB-DN20,DZ40Y-40LC1-DN20,








DZ40Y-40LC2-DN20,DZ40Y-40LC3-DN20,DZ40Y-40LC4-DN20,DZ40Y-40P-DN20,DZ40Y-40R-DN20,DZ40Y-16LCB-DN25,DZ40Y-16LC1-DN25,DZ40Y-16LC2-DN25,DZ40Y-16LC3-DN25,DZ40Y-16LC4-DN25,DZ40Y-16P-DN25,DZ40Y-16R-DN25,DZ40Y-25LCB-DN25,DZ40Y-25LC1-DN25,DZ40Y-25LC2-DN25,DZ40Y-25LC3-DN25,DZ40Y-25LC4-DN25,DZ40Y-25P-DN25,DZ40Y-25R-DN25,DZ40Y-40LCB-DN25,DZ40Y-40LC1-DN25,DZ40Y-40LC2-DN25,DZ40Y-40LC3-DN25,DZ40Y-40LC4-DN25,DZ40Y-40P-DN25,DZ40Y-40R-DN25,DZ40Y-16LCB-DN32,DZ40Y-16LC1-DN32,DZ40Y-16LC2-DN32,DZ40Y-16LC3-DN32,DZ40Y-16LC4-DN32,DZ40Y-16P-DN32,DZ40Y-16R-DN32,DZ40Y-25LCB-DN32,DZ40Y-25LC1-DN32,DZ40Y-25LC2-DN32,DZ40Y-25LC3-DN32,DZ40Y-25LC4-DN32,DZ40Y-25P-DN32,無錫昌林，DZ40Y-25R-DN32,DZ40Y-40LCB-DN32,DZ40Y-40LC1-DN32,DZ40Y-40LC2-DN32,DZ40Y-40LC3-DN32,DZ40Y-40LC4-DN32,DZ40Y-40P-DN32,DZ40Y-40R-DN32,DZ40Y-16LCB-DN40,DZ40Y-16LC1-DN40,DZ40Y-16LC2-DN40,DZ40Y-16LC3-DN40,DZ40Y-16LC4-DN40,DZ40Y-16P-DN40,DZ40Y-16R-DN40,DZ40Y-25LCB-DN40,DZ40Y-25LC1-DN40,DZ40Y-25LC2-DN40,DZ40Y-25LC3-DN40,DZ40Y-25LC4-DN40,DZ40Y-25P-DN40,DZ40Y-25R-DN40,DZ40Y-40LCB-DN40,DZ40Y-40LC1-DN40,DZ40Y-40LC2-DN40,DZ40Y-40LC3-DN40,DZ40Y-40LC4-DN40,DZ40Y-40P-DN40,DZ40Y-40R-DN40,DZ40Y-16LCB-DN50,DZ40Y-16LC1-DN50,DZ40Y-16LC2-DN50,DZ40Y-16LC3-DN50,DZ40Y-16LC4-DN50,DZ40Y-16P-DN50,DZ40Y-16R-DN50,DZ40Y-25LCB-DN50,DZ40Y-25LC1-DN50,DZ40Y-25LC2-DN50,DZ40Y-25LC3-DN50,DZ40Y-25LC4-DN50,DZ40Y-25P-DN50,DZ40Y-25R-DN50,DZ40Y-40LCB-DN50,DZ40Y-40LC1-DN50,DZ40Y-40LC2-DN50,DZ40Y-40LC3-DN50,DZ40Y-40LC4-DN50,DZ40Y-40P-DN50,DZ40Y-40R-DN50,DZ40Y-16LCB-DN65,DZ40Y-16LC1-DN65,DZ40Y-16LC2-DN65,DZ40Y-16LC3-DN65,DZ40Y-16LC4-DN65,DZ40Y-16P-DN65,DZ40Y-16R-DN65,DZ40Y-25LCB-DN65,DZ40Y-25LC1-DN65,DZ40Y-25LC2-DN65,DZ40Y-25LC3-DN65,DZ40Y-25LC4-DN65,DZ40Y-25P-DN65,DZ40Y-25R-DN65,無錫昌林，DZ40Y-40LCB-DN65,DZ40Y-40LC1-DN65,DZ40Y-40LC2-DN65,DZ40Y-40LC3-DN65,DZ40Y-40LC4-DN65,DZ40Y-40P-DN65,DZ40Y-40R-DN65,DZ40Y-16LCB-DN80,DZ40Y-16LC1-DN80,DZ40Y-16LC2-DN80,DZ40Y-16LC3-DN80,DZ40Y-16LC4-DN80,DZ40Y-16P-DN80,DZ40Y-16R-DN80,DZ40Y-25LCB-DN80,DZ40Y-25LC1-DN80,DZ40Y-25LC2-DN80,DZ40Y-25LC3-DN80,DZ40Y-25LC4-DN80,DZ40Y-25P-DN80,DZ40Y-25R-DN80,DZ40Y-40LCB-DN80,DZ40Y-40LC1-DN80,DZ40Y-40LC2-DN80,DZ40Y-40LC3-DN80,DZ40Y-40LC4-DN80,DZ40Y-40P-DN80,DZ40Y-40R-DN80,DZ40Y-16LCB-DN100,DZ40Y-16LC1-DN100,DZ40Y-16LC2-DN100,DZ40Y-16LC3-DN100,DZ40Y-16LC4-DN100,DZ40Y-16P-DN100,DZ40Y-16R-DN100,DZ40Y-25LCB-DN100,DZ40Y-25LC1-DN100,DZ40Y-25LC2-DN100,DZ40Y-25LC3-DN100,DZ40Y-25LC4-DN100,DZ40Y-25P-DN100,DZ40Y-25R-DN100,DZ40Y-40LCB-DN100,DZ40Y-40LC1-DN100,DZ40Y-40LC2-DN100,DZ40Y-40LC3-DN100,DZ40Y-40LC4-DN100,DZ40Y-40P-DN100,DZ40Y-40R-DN100,DZ40Y-16LCB-DN125,DZ40Y-16LC1-DN125,DZ40Y-16LC2-DN125,DZ40Y-16LC3-DN125,DZ40Y-16LC4-DN125,DZ40Y-16P-DN125,無錫昌林，DZ40Y-16R-DN125,DZ40Y-25LCB-DN125,DZ40Y-25LC1-DN125,DZ40Y-25LC2-DN125,DZ40Y-25LC3-DN125,DZ40Y-25LC4-DN125,DZ40Y-25P-DN125,DZ40Y-25R-DN125,DZ40Y-40LCB-DN125,DZ40Y-40LC1-DN125,DZ40Y-40LC2-DN125,DZ40Y-40LC3-DN125,DZ40Y-40LC4-DN125,DZ40Y-40P-DN125,DZ40Y-40R-DN125,DZ40Y-16LCB-DN150,DZ40Y-16LC1-DN150,DZ40Y-16LC2-DN150,DZ40Y-16LC3-DN150,DZ40Y-16LC4-DN150,DZ40Y-16P-DN150,DZ40Y-16R-DN150,DZ40Y-25LCB-DN150,DZ40Y-25LC1-DN150,DZ40Y-25LC2-DN150,DZ40Y-25LC3-DN150,DZ40Y-25LC4-DN150,DZ40Y-25P-DN150,DZ40Y-25R-DN150,DZ40Y-40LCB-DN150,DZ40Y-40LC1-DN150,DZ40Y-40LC2-DN150,DZ40Y-40LC3-DN150,DZ40Y-40LC4-DN150,DZ40Y-40P-DN150,DZ40Y-40R-DN150,DZ40Y-16LCB-DN200,DZ40Y-16LC1-DN200,DZ40Y-16LC2-DN200,DZ40Y-16LC3-DN200,DZ40Y-16LC4-DN200,DZ40Y-16P-DN200,DZ40Y-16R-DN200,DZ40Y-25LCB-DN200,DZ40Y-25LC1-DN200,DZ40Y-25LC2-DN200,DZ40Y-25LC3-DN200,DZ40Y-25LC4-DN200,DZ40Y-25P-DN200,DZ40Y-25R-DN200,DZ40Y-40LCB-DN200,DZ40Y-40LC1-DN200,DZ40Y-40LC2-DN200,DZ40Y-40LC3-DN200,DZ40Y-40LC4-DN200,DZ40Y-40P-DN200,DZ40Y-40R-DN200,DZ40Y-16LCB-DN250,DZ40Y-16LC1-DN250,DZ40Y-16LC2-DN250,DZ40Y-16LC3-DN250,DZ40Y-16LC4-DN250,DZ40Y-16P-DN250,DZ40Y-16R-DN250,DZ40Y-25LCB-DN250,DZ40Y-25LC1-DN250,DZ40Y-25LC2-DN250,DZ40Y-25LC3-DN250,DZ40Y-25LC4-DN250,DZ40Y-25P-DN250,DZ40Y-25R-DN250,DZ40Y-40LCB-DN250,DZ40Y-40LC1-DN250,DZ40Y-40LC2-DN250,DZ40Y-40LC3-DN250,DZ40Y-40LC4-DN250,DZ40Y-40P-DN250,DZ40Y-40R-DN250,DZ40Y-16LCB-DN300,DZ40Y-16LC1-DN300,DZ40Y-16LC2-DN300,DZ40Y-16LC3-DN300,DZ40Y-16LC4-DN300,DZ40Y-16P-DN300,無錫昌林，DZ40Y-16R-DN300,DZ40Y-25LCB-DN300,DZ40Y-25LC1-DN300,DZ40Y-25LC2-DN300,DZ40Y-25LC3-DN300,DZ40Y-25LC4-DN300,DZ40Y-25P-DN300,DZ40Y-25R-DN300,DZ40Y-40LCB-DN300,DZ40Y-40LC1-DN300,DZ40Y-40LC2-DN300,DZ40Y-40LC3-DN300,DZ40Y-40LC4-DN300,DZ40Y-40P-DN300,DZ40Y-40R-DN300,DZ40Y-16LCB-DN350,DZ40Y-16LC1-DN350,DZ40Y-16LC2-DN350,DZ40Y-16LC3-DN350,DZ40Y-16LC4-DN350,DZ40Y-16P-DN350,DZ40Y-16R-DN350,DZ40Y-25LCB-DN350,DZ40Y-25LC1-DN350,DZ40Y-25LC2-DN350,DZ40Y-25LC3-DN350,DZ40Y-25LC4-DN350,DZ40Y-25P-DN350,DZ40Y-25R-DN350,DZ40Y-40LCB-DN350,DZ40Y-40LC1-DN350,DZ40Y-40LC2-DN350,DZ40Y-40LC3-DN350,DZ40Y-40LC4-DN350,DZ40Y-40P-DN350,DZ40Y-40R-DN350,DZ40Y-16LCB-DN400,DZ40Y-16LC1-DN400,DZ40Y-16LC2-DN400,DZ40Y-16LC3-DN400,DZ40Y-16LC4-DN400,DZ40Y-16P-DN400,DZ40Y-16R-DN400,DZ40Y-25LCB-DN400,DZ40Y-25LC1-DN400,DZ40Y-25LC2-DN400,DZ40Y-25LC3-DN400,DZ40Y-25LC4-DN400,DZ40Y-25P-DN400,DZ40Y-25R-DN400,DZ40Y-40LCB-DN400,DZ40Y-40LC1-DN400,DZ40Y-40LC2-DN400,DZ40Y-40LC3-DN400,DZ40Y-40LC4-DN400,DZ40Y-40P-DN400,DZ40Y-40R-DN400,DZ40Y-64LCB-DN20,DZ40Y-64LC1-DN20,DZ40Y-64LC2-DN20,DZ40Y-64LC3-DN20,DZ40Y-64LC4-DN20,DZ40Y-64P-DN20,DZ40Y-64R-DN20,無錫昌林，DZ40Y-64LCB-DN25,DZ40Y-64LC1-DN25,DZ40Y-64LC2-DN25,DZ40Y-64LC3-DN25,DZ40Y-64LC4-DN25,DZ40Y-64P-DN25,DZ40Y-64R-DN25,DZ40Y-64LCB-DN32,DZ40Y-64LC1-DN32,DZ40Y-64LC2-DN32,DZ40Y-64LC3-DN32,DZ40Y-64LC4-DN32,DZ40Y-64P-DN32,DZ40Y-64R-DN32,DZ40Y-64LCB-DN40,DZ40Y-64LC1-DN40,DZ40Y-64LC2-DN40,DZ40Y-64LC3-DN40,DZ40Y-64LC4-DN40,DZ40Y-64P-DN40,DZ40Y-64R-DN40,DZ40Y-64LCB-DN50,DZ40Y-64LC1-DN50,DZ40Y-64LC2-DN50,DZ40Y-64LC3-DN50,DZ40Y-64LC4-DN50,DZ40Y-64P-DN50,DZ40Y-64R-DN50,DZ40Y-64LCB-DN65,DZ40Y-64LC1-DN65,DZ40Y-64LC2-DN65,DZ40Y-64LC3-DN65,DZ40Y-64LC4-DN65,DZ40Y-64P-DN65,DZ40Y-64R-DN65,DZ40Y-64LCB-DN80,DZ40Y-64LC1-DN80,DZ40Y-64LC2-DN80,DZ40Y-64LC3-DN80,DZ40Y-64LC4-DN80,DZ40Y-64P-DN80,DZ40Y-64R-DN80,DZ40Y-64LCB-DN100,DZ40Y-64LC1-DN100,DZ40Y-64LC2-DN100,DZ40Y-64LC3-DN100,DZ40Y-64LC4-DN100,DZ40Y-64P-DN100,DZ40Y-64R-DN100,DZ40Y-64LCB-DN125,DZ40Y-64LC1-DN125,DZ40Y-64LC2-DN125,DZ40Y-64LC3-DN125,DZ40Y-64LC4-DN125,DZ40Y-64P-DN125,DZ40Y-64R-DN125,DZ40Y-64LCB-DN150,DZ40Y-64LC1-DN150,DZ40Y-64LC2-DN150,DZ40Y-64LC3-DN150,DZ40Y-64LC4-DN150,DZ40Y-64P-DN150,DZ40Y-64R-DN150,DZ40Y-64LCB-DN200,DZ40Y-64LC1-DN200,DZ40Y-64LC2-DN200,DZ40Y-64LC3-DN200,DZ40Y-64LC4-DN200,DZ40Y-64P-DN200,DZ40Y-64R-DN200,DZ40Y-64LCB-DN250,DZ40Y-64LC1-DN250,DZ40Y-64LC2-DN250,無錫昌林，DZ40Y-64LC3-DN250,DZ40Y-64LC4-DN250,DZ40Y-64P-DN250,DZ40Y-64R-DN250,DZ40Y-64LCB-DN300,DZ40Y-64LC1-DN300,DZ40Y-64LC2-DN300,DZ40Y-64LC3-DN300,DZ40Y-64LC4-DN300,DZ40Y-64P-DN300,DZ40Y-64R-DN300,DZ40Y-100LCB-DN25,DZ40Y-100LC1-DN25,DZ40Y-100LC2-DN25,DZ40Y-100LC3-DN25,DZ40Y-100LC4-DN25,DZ40Y-100P-DN25,DZ40Y-100R-DN25,DZ40Y-100LCB-DN32,DZ40Y-100LC1-DN32,DZ40Y-100LC2-DN32,DZ40Y-100LC3-DN32,DZ40Y-100LC4-DN32,DZ40Y-100P-DN32,DZ40Y-100R-DN32,DZ40Y-100LCB-DN50,DZ40Y-100LC1-DN50,DZ40Y-100LC2-DN50,DZ40Y-100LC3-DN50,DZ40Y-100LC4-DN50,DZ40Y-100P-DN50,DZ40Y-100R-DN50,DZ40Y-100LCB-DN65,DZ40Y-100LC1-DN65,DZ40Y-100LC2-DN65,DZ40Y-100LC3-DN65,DZ40Y-100LC4-DN65,DZ40Y-100P-DN65,DZ40Y-100R-DN65,DZ40Y-100LCB-DN80,DZ40Y-100LC1-DN80,DZ40Y-100LC2-DN80,DZ40Y-100LC3-DN80,無錫昌林，DZ40Y-100LC4-DN80,DZ40Y-100P-DN80,DZ40Y-100R-DN80,DZ40Y-100LCB-DN100,DZ40Y-100LC1-DN100,DZ40Y-100LC2-DN100,DZ40Y-100LC3-DN100,DZ40Y-100LC4-DN100,DZ40Y-100P-DN100,DZ40Y-100R-DN100,