Peb txhuas ob leeg ua yeeb yam Npauj Npaim Valve muaj cov actust rack-thiab-pinion tsim qauv rau kev ua kom du thiab zoo nkauj ua haujlwm. Lub teeb ci ntsa iab aluminium lub cev ua kom yooj yim tuav thiab teeb tsa, thaum nws cov khoom lag luam corrosion-resistant cov khoom lag luam tau lav ntev nyob rau hauv cov chaw hnyav. Lub tshuab ua haujlwm ob npaug, siv tau los ntawm cov pa compressed, pab ua haujlwm ua haujlwm balirectional, ua rau lub sijhawm sai sai.
Cim npe nrov: Lub zog-txuag altoniing ob chav ua yeeb yam npauj npaim valve, Tuam Tshoj, chaw tsim tshuaj, chaw tsim khoom, tus nqi, rau muag, hauv Tshuag, qauv dawb
