Vim nws cov qauv yooj yim, installation yooj yim, lub teeb yuag, thiab ceev qhib thiab kaw,npauj npaim li qubyog dav siv nyob rau hauv industrial thiab civil nruab nrab thiab tsis tshua muaj siab pipeline systems.Yog hais tias xws li ib tug dav siv valve yuav ua tau zoo ncua nws cov kev pab cuam lub neej, nws yuav tsim ib tug ntau ntawm tus nqi rau cov neeg siv npauj npaim valve.
Kev xaiv kom raug ntawm qhov siv tau npauj npaim valve muab qhov yuav tsum tau ua ua ntej rau kev pabcuam lub neej ntawm npauj npaim valve thaum xaiv qhov raug.Cov npauj npaim sib txawv yog siv rau ntau lub sijhawm, thiab qhov no kuj yog vim li cas rau cov tsos ntawm txhua yam kev qhia tshwj xeeb thiab cov qauv ntawm npauj npaim li qub.Thaum xaiv hom, koj tsis tuaj yeem ua qhov muag tsis pom kev siv tus nqi siab npauj npaim li qub.Ntau yamnpauj npaim li qubntawm txawv specifications yog tsim nyog, yog li tsis muaj qhov zoo los yog phem ntawm lawv, tsuas yog tsim los yog tsis haum.Cov kev ua haujlwm tsim nyog rau kev siv yog qhov zoo tshaj plaws.
Tsim nyog installation: Txawm hais tias lub installation ntawm npauj npaim valve yog qhov yooj yim, nws tseem tsis tuaj yeem saib xyuas.Txhua yam kev puas tsuaj, khoov, lossis deformation ntawm cov khoom yuav cuam tshuam rau kev siv.Kev siv kom raug kuj tseem tsim nyog.Piv txwv li, koj tsis tuaj yeem siv lub tshuab hluav taws xob tom qab lossis lub zog torque thaum qhib thiab kaw cov phau ntawv npauj npaim valve.Feem ntau hais lus, tus qauv tsim yuav tsum tsim nyog.Thaum peb tsis tuaj yeem yooj yim qhib thiab kaw lub npauj npaim valve, yuav ua li cas txuas lub neej ntawm npauj npaim valve?Yog vim li cas yuav tsum tau kuaj xyuas ua ntej, yuam kaw yuav ua rau lub neej ua haujlwm luv ntawm lub valve.
Tsim nyog tsim Thaum siv qee qhov chaw ua haujlwm tshwj xeeb, tus neeg siv tuaj yeem sib tham txog kev tsim qauv tsim nyog nrog cov chaw tsim khoom.Yog tias cov khoom siv raws li tus qauv tseem siv tau, nws yuav tsis zoo rau kev siv npauj npaim li qub.
Hauv cov kav dej, yog tias yuav tsum tau tswj cov chaw taws teeb lossis kaw ntau zaus, cov hluav taws xob npauj npaim li qub thiab pneumatic npauj npaim li qub feem ntau xaiv.Vim tias nquag qhib thiab kaw thiab ua haujlwm tshwj xeeb, kev kho tshwj xeeb tsim feem ntau yuav tsum tau ua.Phau ntawvnpauj npaim li qubnrog polished rods tsis tuaj yeem ntsia ncaj qha nrog valve actuators.Feem ntau, cov kev kho mob hauv qab no yuav tsum tau ua: lub qia valve yog thickened los tiv thaiv lub valve qia ntawm dabtsi yog khoov thiab deforming vim kev co thaum lub sij hawm qhib thiab kaw txheej txheem;Cov txheej txheem ntim khoom siv cov txheej txheem xws li kev txhim kho lub nplhaib sib dhos, qhov laj thawj them nyiaj, thiab txhim kho O-rings kom txuas ntxiv cov txheej txheem ntim khoom raws li kev ua haujlwm ntawm lub neej.
Cov saum toj no yog ob peb qhov kev paub dhau los hauv cov txheej txheem ntawm valve tsim thiab siv, vam tias yuav muab kev pabcuam zoo rau cov neeg siv khoom xav tau.