Kev ceev faj rau kev txhim kho valve

Kev ceev faj rau kev txhim kho valve

1, Thaum txhim kho lub valve, koj yuav tsum tau ntxuav lub puab kab noj hniav thiab sealing nto, seb lub bolts txuas yog sib npaug, thiab xyuas seb lub ntim yog nias.
2, lub installation ntawm lub valve yog nyob rau hauv lub xeev kaw.
3, qhov loj-loj lub rooj vag valve, pneumatic tswj valve yuav tsum tau ntsia vertically, thiaj li tsis mus rau beasted rau ib sab vim lub luj ntawm tus spool ntau dua, uas yuav ua rau to.
4, muaj cov txheej txheem rau kev txhim kho kom raug.
5, lub valve yuav tsum raug ntsia raws li txoj haujlwm tso cai, tab sis yuav tsum tau them nyiaj rau qhov yooj yim ntawm kev saib xyuas thiab kev ua haujlwm.
6, kev teeb tsa lub ntiaj teb valve yuav tsum ua kom cov xov xwm ntws tawm thiab cov xub cim rau ntawm lub valve lub cev, feem ntau tsis qhib thiab kaw thiab yuav tsum tau nruj me ntsis xyuas kom meej tias lub valve tsis xau hauv lub xeev kaw, tuaj yeem ntsia rov qab, kom nws nruj nreem kaw nrog kev pab los ntawm xov xwm siab.
7, nyob rau hauv nruj compression ntsia hlau, lub valve yuav tsum nyob rau hauv ib tug me ntsis qhib lub xeev, thiaj li tsis mus crushed lub valve sab saum toj sealing nto.
8, qhov ntsuas kub qis yuav tsum tau muab tso rau hauv lub xeev txias ua ntej qhib thiab kaw qhov ntsuas kom deb li deb tau, yuav tsum tau hloov pauv tsis muaj qhov tshwm sim.
9, cov kua valve yuav tsum tau teeb tsa rau hauv lub qia thiab kab rov tav mus rau hauv 10 ° lub kaum sab xis ntawm inclination, kom tsis txhob muaj cov kua ntws los ntawm cov qia, ua kom hnyav dua kom tsis txhob xau.
10, loj huab cua sib cais ntauwd nyob rau hauv qhov liab qab txias, nyob rau hauv lub txias lub xeev ntawm kev cob cog rua valve flange pre-tightened ib zaug kom tiv thaiv kom tsis txhob nyob rau hauv lub chav tsev kub thiab to nyob rau hauv tsawg kub tshwm sim.
11, nruj me ntsis txwv nyob rau hauv lub installation ntawm lub valve qia raws li scaffolding nce toj.
12, tag nrho cov li qub nyob rau hauv qhov chaw, yuav tsum tau qhib thiab kaw ib zaug ntxiv, hloov tau yooj yim thiab tsis muaj qhov tshwm sim rau kev tsim nyog.
13 、Valves feem ntau yuav tsum tau muab tso ua ntej lub raj xa dej.Cov kav dej yuav tsum yog ntuj, qhov chaw tsis zoo yuav tsis tuaj yeem nyuaj rau kev sib tw, kom tsis txhob tawm ntawm kev ntxhov siab ua ntej.
14, tsis yog-hlau li qub, qee qhov nyuaj thiab nkig, qee qhov qis zog, kev ua haujlwm, qhib thiab kaw lub zog tsis tuaj yeem loj heev, tshwj xeeb tshaj yog tsis tuaj yeem ua kom muaj zog.Kuj xyuam xim rau qhov khoom kom tsis txhob tsoo.
15, nyob rau hauv kev tuav thiab installation ntawm li qub, yuav tsum ceev faj tsis txhob tsoo thiab khawb qhov kev huam yuaj.
16, kev siv cov li qub tshiab, ntim khoom tsis txhob nias nruj heev kom tsis txhob xau, thiaj li tsis txhob ua kom lub qia ntau dhau, ua kom hnav thiab tsim kua muag, thiab qhib thiab kaw.
17 、 Ua ntej txhim kho lub valve, paub meej tias lub valve ua tau raws li cov qauv tsim thiab cov qauv tsim.
18, ua ntej txhim kho lub valve, sab hauv ntawm lub raj xa dej yuav tsum tau muab ntxuav kom tshem tawm cov impurities xws li hlau filings, tiv thaiv lub valve sealing lub rooj nrog cov khoom txawv teb chaws.
19, qhov kub thiab txias li qub tau nruab rau hauv chav tsev kub, tom qab siv, qhov kub thiab txias nce, qhov sib txawv ntawm qhov sib txawv nce, yog li nws yuav tsum tau nruj dua, qhov teeb meem no xav tau kev saib xyuas, txwv tsis pub nws yog ib qho yooj yim los tshwm sim.
20, kev teeb tsa ntawm lub valve kom paub meej tias cov xov xwm ntws tawm, daim ntawv teeb tsa thiab txoj haujlwm ntawm tes yog ua raws li cov kev cai.

xov 3


Post lub sij hawm: Jan-30-2023