Soft seal thiab hard sealnpauj npaim li qubyog ob hom li qub, lawv muaj qhov sib txawv tseem ceeb hauv kev ua haujlwm sealing, qhov kub thiab txias, siv xov xwm thiab lwm yam.

Ua ntej ntawm tag nrho cov, cov mos sealingkev ua haujlwm siab npauj npaim valvefeem ntau yog siv roj hmab thiab lwm yam ntaub ntawv mos li lub nplhaib sealing, uas muaj elasticity zoo thiab muaj peev xwm ua tau zoo sealing nyhuv. Vim nws cov khoom muag muag, nws muaj kev hloov tau zoo rau kev co ntawm cov kav dej thiab cov kev hloov ntawm thermal expansion thiab txias contraction. Txawm li cas los xij, qhov kub tsis kam ntawm lub foob moshluav taws xob actuator npauj npaim valvetsis zoo, feem ntau tsuas tuaj yeem tiv taus qhov kub thiab txias, thiab tsis haum rau cov kav dej uas muaj cov khoom siv los yog crystalline media.

Nyob rau hauv sib piv, lubhard-sealed eccentric npauj npaim valvesiv cov ntaub ntawv nyuaj xws li hlau raws li lub sealing nto, uas muaj ntau dua hnav tsis kam thiab kub tsis kam. Lub npauj npaim valve no tuaj yeem tiv taus qhov kub thiab txias, haum rau ntau qhov chaw ua haujlwm hnyav, xws li petrochemical, metallurgy thiab lwm yam lag luam. Lub sealing kev ua tau zoo ntawm hard-sealedflanged npauj npaim valveyog ruaj khov thiab txhim khu kev qha, tab sis tus nqi kuj yog siab heev.

Nyob rau hauv kev siv tswv yim, kev xaiv ntawm mos foob los yog tawv foobactuated npauj npaim valveyuav tsum tau txiav txim siab raws li kev ua haujlwm tshwj xeeb thiab qhov xwm txheej ntawm qhov nruab nrab. Piv txwv li, rau cov kav dej nruab nrab uas muaj qhov kub thiab txias los yog muaj cov khoom, cov npauj npaim tawv tawv yuav tsum tau nyiam los xyuas kom meej sealing nyhuv thiab kev pab lub neej; Rau cov kav dej uas tsis tshua muaj kub thiab ruaj khov nruab nrab cov khoom, muag muagroj hmab sealing npauj npaim li qubtuaj yeem xaiv los txo cov nqi.

Hauv luv, mos sealing thiab nyuaj sealinghluav taws xob npauj npaim li qubmuaj qhov zoo thiab qhov tsis zoo, thiab hom valve zoo tshaj plaws yuav tsum raug xaiv raws li qhov xav tau tiag tiag. 

Jinbin Valve tau koom nrog kev lag luam valve tau ntau xyoo, thiab tau cog lus los muab cov neeg siv khoom nrog txhua yam zoo li qub thiab pab cov neeg siv khoom xaiv cov khoom siv valve zoo tshaj plaws. Yog tias koj muaj kev xav tau, thov hu rau peb hauv qab no, koj qhov kev txaus siab yog peb txoj kev nrhiav, tos ntsoov ua haujlwm nrog koj!