CS17H-16C-DN15,CS17H-16C-DN20,CS17H-16C-DN25,CS17H-16C-DN32,可调双金属片疏水阀

阀盖Donner




阀芯


不锈钢Atainless Steel




阀座Seat


不锈钢Atainless Steel




热敏元件


热双金属片




过滤器Percolator

01/21 22:32