Polytetrafluoroethylene (PTFE), feem ntau paub los ntawm nws cov npe nrov EI DuPont lub npe lag luam polymer®, kuj tseem tsim nyog rau kev ntxuav chav thiab dej deionized.Lub cev, qia, pob thiab cov chaw nres nkoj yog tsim los ntawm PTFE.
Daim ntawv thov
Tight-kaw, PTFE-lined pob valve rau txheej txheem engineering thiab cov ntawv thov kev lag luam, tshwj xeeb tshaj yog tsim rau corrosive media.
Nominal loj: DN 15 txog DN 150Nominal siab: PN 10Temperatures: -10 txog 200 ° C
Nta:
PTFE siv rau xov xwm wetted surfaces.Reliable low torque manual operation.Quarter Turn with Positive Stops.Design accommodates partial open position for metered flow.All model can be panel mounted.All model can be used in high ambient temperatures.
Specification:
Txoj cai ntawm kev ua haujlwm:
Cov txheej txheem nruab nrab tuaj yeem ntws los ntawm Hom PTFE Pob Valve hauv ob qho kev taw qhia.Lub pob nrog nws cylindrical bore (pob channel) rotates nyob ib ncig ntawm qhov chaw axis.Lub kaum sab xis ntawm lub pob txiav txim siab tus nqi ntws hla ntawm thaj chaw dawb ntawm lub cev thiab lub pob channel.Lub pob ncej, uas yog coj mus rau lub qhov hluav taws xob valve, tuaj yeem xaiv tau txuas nrog lub pneumatic actuator hla lub adapter lossis nruab nrog lub zog ua haujlwm.Lub pob yog kaw nyob rau hauv PTFE lined lub cev los ntawm kev sib pauv lub rooj zaum rings.Lub pob ncej yog kaw nrog kev tu-dawb, caij nplooj ntoos hlav-loaded PTFE V-ring packing.
Post lub sij hawm: May-04-2019