Lub installaton tseem ceeb heev rau kev ua haujlwm ntawm tooj dag pob li qub, kev teeb tsa tsis raug yuav ua rau muaj kev puas tsuaj rau lub li qub thiab kev ua haujlwm tsis zoo ntawm cov dej tswj qhov system, Ntawm no yog cov lus qhia rau Brass Ball Valve Installation.

Cov Lus Qhia dav dav

♦ Xyuas kom meej tias cov li qub uas yuav tsum tau siv yog tsim nyog rau cov kev mob ntawm lub installation (hom kua, siab thiab kub).

♦ Nco ntsoov tias muaj cov li qub txaus kom muaj peev xwm cais cov ntu ntawm cov kav dej nrog rau cov cuab yeej tsim nyog rau kev tu thiab kho.

♦ Xyuas kom meej tias cov valve yuav tsum tau muab tso rau ntawm qhov tseeb lub zog kom muaj peev xwm txhawb nqa lub peev xwm ntawm lawv cov kev siv.

♦ Kev teeb tsa ntawm txhua lub voj voog yuav tsum xyuas kom meej tias lawv txoj haujlwm tuaj yeem raug kuaj tsis tu ncua (tsawg kawg ob zaug hauv ib xyoos).    

Brass Pob Valve FF installation

Brass Ball Valve FM kev teeb tsa

Cov lus qhia installation

♦ Ua ntej txhim kho lub li qub, ntxuav thiab tshem tawm cov khoom ntawm cov kav dej(tshwj xeeb yog cov khoom sib khi thiab hlau), uas tuaj yeem cuam tshuam thiab thaiv cov li qub.

♦ Xyuas kom tseeb tias ob qho tib si txuas cov kav dej ntawm ob sab ntawm lub valve (sab sauv thiab nqes dej) raug ua raws (yog tias lawv tsis yog lub li qub yuav tsis ua haujlwm raug).

♦ Nco ntsoov tias ob ntu ntawm cov yeeb nkab (sab sauv thiab nqes dej) sib tw, lub valve chav tsev yuav tsis nqus qhov khoob.Txhua qhov kev cuam tshuam ntawm cov kav dej tuaj yeem cuam tshuam qhov nruj ntawm kev sib txuas, kev ua haujlwm ntawm lub valve thiab tuaj yeem ua rau tawg.

♦ Kom paub meej, muab cov khoom tso rau hauv qhov chaw kom ntseeg tau tias kev sib dhos yuav ua haujlwm.

♦ Ua ntej pib qhov haum, xyuas kom cov xov thiab tapping yog huv si.

♦ Yog tias ntu ntawm cov kav dej tsis muaj lawv qhov kev txhawb nqa zaum kawg, lawv yuav tsum tau kho ib ntus.Qhov no yog kom tsis txhob muaj qhov tsis tsim nyog ntawm lub valve.

♦ Qhov ntev theoretical muab los ntawm ISO / R7 rau tapping yog feem ntau ntev dua li qhov xav tau, qhov ntev ntawm cov xov yuav tsum raug txwv,siv PTFE daim kab xev los xyuas kom meej qhov nruj ntawm qhov kho, thiabxyuas tias qhov kawg ntawm lub raj tsis nias txoj cai mus rau lub taub hau ntawm cov xov.

♦ Muab cov yeeb nkab txuas rau ntawm ob sab ntawm lub valve.

♦ Yog tias txuas rau ntawm lub tshuab cua txias nrog PER tubing thiab hoses, nws yog ib qho tsim nyog los txhawb cov hlab thiab cov hoses nrog kev kho kom tsis txhob strain ntawm lub valve.

♦ Thaum screwing lub valve, xyuas kom meej tias koj tsuas tig rau ntawm screwed sab ntawm 6 kawg sab.Siv qhov qhib kawg spanner los yog adjustable spanner thiab tsis yog ib tug liab wrench.

♦ Tsis txhob siv lub vice los zawm qhov kho ntawm lub valve.

♦ Tsis txhob nruj lub valve.Tsis txhob thaiv nrog ib qho kev txuas ntxiv vim nws yuav ua rau muaj kev tawg lossis tsis muaj zog ntawm lub casing.

♦ Feem ntau, rau tag nrho cov li qub siv nyob rau hauv cov tsev thiab cua sov, tsis txhob nruj dua ib tug torque ntawm 30 Nm

Cov lus qhia thiab cov lus qhia sib dhos saum toj no tsis ua raws li kev lees paub.Cov ntaub ntawv yog muab nyob rau hauv dav.Nws hais txog yam yuav tsum tsis txhob ua thiab yuav tsum ua.Nws yog muab los ua kom muaj kev nyab xeeb ntawm cov neeg ua haujlwm thiab kev ntseeg siab ntawm cov li qub.Cov lus qhia hauv bold yuav tsum ua raws.