波纹管隔膜
corrugated pipe diaphragm
储罐-波纹管-管道系统
tank bellow pipeline ( TBP ) system
椭圆不锈钢波纹管管束
oval stainless steel bellows tube bank
插入升管隔离阀
isolation valve insert riser
抽出升管隔离阀
isolation valve with draw riser
冷却水升管隔离阀
isolation valve cooling water riser
排水升管隔离阀
isolation valve exhaust water riser
驱动水升管隔离阀
isolation valve drive water riser
蒸汽管隔离阀
steam pipe insulating valve
主蒸汽管隔离阀
aeroglisseura quille laterale
PVC双壁波纹管
double partition PVC wave veins plastic pipe
U型多层金属波纹管
u-form multilager metallic bellows