Qhov txawv ntawm Wafer thiab Lug Hom Npauj Npaim Valve

Npauj npaim valve yog ib hom ntawm lub quarter-tig valve uas tswj kev ntws ntawm cov khoom hauv cov kav dej.

Npauj npaim li qubfeem ntau muab faib ua ob hom: lug-style thiab wafer-style. Cov khoom siv tshuab no tsis hloov pauv tau thiab muaj qhov zoo sib xws thiab kev siv. Cov lus qhia hauv qab no piav qhia qhov sib txawv ntawm ob hom npauj npaim valve thiab yuav ua li cas xaiv lub valve zoo rau koj cov kev xav tau.

Lug-Style Npauj Npaim Valve

Lug-style npauj npaim li qub feem ntau yog tsim los ntawm cov hlau xws li cov hlau los yog hlau. Lawv feature threaded tapped lugs positioned ntawm lub valve flanges rau bolt kev twb kev txuas.Lug-style npauj npaim li qub yog qhov tsim nyog rau qhov kev pabcuam kawg tab sis qhov muag tsis pom flange ib txwm pom zoo.

Wafer-Style Npauj Npaim Valve

Feem ntau wafer-style npauj npaim li qub yog tsim los nrog plaub qhov uas ua raws li cov kav dej txuas nrog. Lub valve yog tsim los clamp ntawm ob flanges hauv koj cov yeeb nkab ua haujlwm. Feem ntau wafer npauj npaim li qub haum rau feem ntau ntawm cov qauv flange. Cov roj hmab los yog EPDM valve lub rooj tsim ib qho tshwj xeeb muaj zog foob ntawm lub valve thiab flange kev twb kev txuas.Tsis zoo li lug-style npauj npaim li qub, wafer-style npauj npaim li qub tsis tuaj yeem siv los ua cov yeeb nkab kawg lossis kev pabcuam kawg. Tag nrho cov kab yuav tsum raug kaw yog tias ob sab ntawm lub valve xav tau kev saib xyuas.