Npauj npaim valve yog ib qho ntawm cov khoom siv li qub. Raws li ib qho tseem ceeb ntawm kev tswj cov kua dej, nws yog dav siv hauv kev lag luam, lub neej, thiab lwm yam. Npauj npaim valve feem ntau yog siv nyob rau hauv ib txwm kub-kub ib puag ncig. Yog tias nws yuav tsum tau tiv taus qhov kub thiab txias, nws yog ib qho tsim nyog yuav tsum tau siv cov khoom siv hluav taws xob ntau dua los ua kom ruaj khov thiab txhim khu kev lag luam ntawm cov kav dej. Nyob rau hauv qhov kub thiab txias, cov khoom siv ib txwm ua tsis tau lossis puas.
Nyob rau hauv ib puag ncig kub resistant, cov ntaub ntawv npauj npaim valve muaj xws li stainless hlau, hlau alloy, npib tsib xee-raws li alloy, thiab lwm yam. thiab corrosion kuj, thiab tuaj yeem tswj kev ua haujlwm ruaj khov nyob rau hauv qhov chaw kub heev. Tsis tas li ntawd, npib tsib xee-raws li alloy kuj muaj cov cuab yeej zoo heev thiab hnav tsis kam, haum rau siv nyob rau hauv ntau yam hnyav ib puag ncig.
Stainless hlau kuj yog cov khoom siv kub-resistant npauj npaim valve cov khoom, nrog zoo corrosion kuj thiab high-temperature kuj, thiab ua tau zoo nyob rau hauv nruab nrab thiab high-temperature ib puag ncig. Stainless hlau npauj npaim li qub feem ntau siv 316 stainless hlau, 321 stainless hlau, thiab lwm yam ntaub ntawv, uas tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm cov haujlwm kub kub feem ntau.
Tsis tas li ntawd, cov hlau alloy kuj tau siv dav hauv kev tsim cov kub kub resistant npauj npaim li qub vim nws cov khoom siv zoo heev thiab lub zog kub. Alloy steel npauj npaim li qub muaj kev ruaj ntseg zoo thiab kev ntseeg siab nyob rau hauv qhov kub thiab txias ib puag ncig, thiab tsim nyog rau cov platforms uas yuav tsum tau ua haujlwm ntev, kub, thiab kev ua haujlwm siab.
Cov saum toj no yog cov khoom siv rau kub-resistant npauj npaim li qub qhia rau koj. Thaum xaiv cov ntawv thov, nws yuav tsum ua tib zoo xav txog yam xws li kev ua haujlwm ib puag ncig siab thiab qhov kub thiab txias, thiab xaiv cov khoom siv zoo tshaj plaws uas muaj qhov kub thiab txias kom ntseeg tau tias kev ua haujlwm ruaj khov thiab kev siv lub sijhawm ntev ntawm npauj npaim valve nyob rau hauv high-temperature. Los ntawm kev xaiv cov khoom tsim nyog thiab kev tswj xyuas nruj, qhov kub-tiv taus npauj npaim li qub tuaj yeem tiv taus qhov kev sim nyob rau hauv huab cua txias thiab muab kev tswj hwm thiab kev tiv thaiv kev lag luam.