Inner Tib Valv Kalite
Fonksyon an nan tiyo a se gonfle ak deflate yon ti pati nan kawotchou a epi kenbe sele a apre kawotchou a se gonfle. Valv odine a konpoze de twa pati prensipal: tiyo ko, tiyo nwayo ak tiyo bouchon.

Kalite valv:
1. Dapre li ': tiyo bisiklet, motosiklet, valv machin elektrik, valv machin, kamyon ak tiyo otobis, agrikol jeni machin valv, valv espesyal, elatriye.
2. Dapre prezans la oswa absans nan tib enterye: tib anndan tib tib tib ak tib tib vav tib.
3. Dapre metod la asanble: vis-sou valv inivesel, Kranpon-an valv kranpon-an valv ak menen-an valv menen-an valv.
4. Dapre gwose a nan kavite a nwayo: valv nwayo odine chanm odine nwayo chanm ak gwo valv nwayo gwo chanm nwayo.
5. Divize pa valv nwayo: Britanik-style bouch dunlop / bwa valv, Ameriken-style bouch Schrader valv, franse-style bouch valv presta, Alman-style bouch ak italyen-style bouch.

