| 产品描述： | 高温高压电站焊接止回阀
H61Y-16C,H61Y-25C,H61Y-40C,H61Y-64C,H61Y-100C,H61Y-160,H61Y-250,H61Y-320,H61Y-420,H64Y-16C,H64Y-25C,H64Y-40C,H64Y-64C,H64Y-100C,H64Y-160,H64Y-250,H64Y-320,H64Y-420,H61Y-16I,H61Y-25I,H61Y-40I,H61Y-64I,H61Y-100I,H61Y-1660I,H61Y-200I,H61Y-250I,H61Y-320I,H61Y-420I,H61Y-16V,H61Y-25V,H61Y-40V,H61Y-64V,H61Y-100V,H61Y-1660V,H61Y-200V,H61Y-250V,H61Y-320V,H61Y-420V,H61Y-P54100V,H61Y-P54140V,H61Y-P54170V,H61Y-P57100V,H61Y-P57140V,H61Y-P57170V，H64Y-16I,H64Y-25I,H64Y-40I,H64Y-64I,H64Y-100I,H64Y-1660I,H64Y-200I,H64Y-250I,H64Y-320I,H64Y-420I,H64Y-16V,H64Y-25V,H64Y-40V,H64Y-64V,H64Y-100V,H64Y-1660V,H64Y-200V,H64Y-250V,H64Y-320V,H64Y-420V,H64Y-P54100V,H64Y-P54140V,H64Y-P54170V,H64Y-P57100V,H64Y-P57140V,H64Y-P57170V
H61Y-150LB,H61Y-300LB,H61Y-600LB,H61Y-900LB,H61Y-1500LB,H61Y-2500LB,H61Y-3500LB,H64Y-150LB,H64Y-300LB,H64Y-600LB,H64Y-900LB,H64Y-1500LB,H64Y-2500LB,H64Y-3500LB
DN15,DN20,DN25,DN32,DN40,DN50,DN65,DN80,DN100,DN125,DN150,DN200,DN250,DN300,DN400,DN450,DN500,DN550,DN600,DN700,DN800等 |