Bellow type container 波纹管式容器 ; 波纹管式器皿

bellow type regulator 波纹管式调节器

bellow type detector 折箱式检测器

bellow-type expansion joint 波形补偿接头

Bellow type pressure switch 波纹管压力开关

bellow-type differential pressure meter 伸缩囊型差压

bellow type air spring 囊式空气弹簧

bellow type aev 波纹管式自动膨胀阀

bellow type seal 波形密封