FEATURES:
1. Double sealing structure design is adopted on the inner diameter of the intubation part,which can effectively seal when the surface of the connecting pipe is scratched.
2. The sealing performance of the product will not be affected during
Repeated plugging and use
FEATURES:
1. Double sealing structure design is adopted on the inner diameter of the intubation part,which can effectively seal when the surface of the connecting pipe is scratched.
2. The sealing performance of the product will not be affected during
Repeated plugging and use