● Tee bar yooj yim maneuverability nrog yam tsawg kawg nkaus siv zog
● PTFE packing standard, xaiv Grafoil
● Xim coded functional identification
● Externally adjustable caj pas
● Plua plav hau los tiv thaiv ntawm txoj haujlwm xov
● Kev ntsuas kub ntawm PTFE ntim ntawm -73 ° C / + 210 ° C (-99 ° F / + 410 ° F) - Grafoil xaiv tau