国产成人香蕉久久久久,欧美日本一区二区三区道,人人操av,日韩精品一线在线看片

咨詢(xún)熱線(xiàn)
+86 0472 263 9999
Product Center
Product
Product Center Product Center
Humidifying BottleCurrent location：Home > Product Center > Humidifying Bottle

Anti-Back Suction Adapter

Anti-Back Suction Adapter
SpecificationCertificate
Technical parameters:
1.the upper side connect the Oxygen flow meter,the lower side connect the humidifying bottle.
2.It can be adapted to a variety of flow meters, and special specifications can be customized.		ISO13485