张霖TEL：13818725776，021-61315879FAX：021-61315879***：38473161燃气电动阀VK系列：VK40R10T5A93D,VK40R40T5A93D,VK50R10T5A93D,VK50R40T5A93D,VK65R10T5A93D,VK65R31T5A93DVK40F10T5A93D,VK40F40T5A93D,VK50F10T5A93D,VK50F40T5A93DVK65F10T5A93D,VK65F31T5A93D,VK80F10T5A93D,VK80F24T5A93DVK100F10T5A93D,VK125F10T5HA93,VK150F10T5HA93张霖TEL：13818725776，021-61315879FAX：021-61315879***：38473161VK200F10T5HA93,VK250F05T5HA93,VK50F80T5HG93D,VK65F80T5HG93D,VK80F60T5HG93D,VK100F40T5HG93D,张霖TEL：13818725776，021-61315879FAX：021-61315879***：38473161VK125F20T5HG93,VK125F20T5HG93,VK150F15T5HG93,VK150/100F40T5HG93，VK200F10T5HG93VK200/100F40T5HG93)