KWAYT Sonic tubes are Push fit type CSL tubes are made by thin black annealed steel tube, with an enlarge end in a bell mouth shape .
Specially designed rubber gasket for the bell mouth ensure quick installation and perfect sealing to keep
the tube integrity and avoid the entry of other material.
Contact: Ms. Grace Zhang
Add: Xin'an Industrial Park Area B,Qingdao Econ.&Tech. Development Zone,China