+ Sib zog
+ Pheej yig dua
+ Installation Yooj yim
- cov yeeb nkab flanges yuav tsum tau
- nyuaj rau qhov chaw
- Tsis haum raws li qhov kawg valve
Nyob rau hauv rooj plaub ntawm ib wafer-style npauj npaim validfy valve, lub cev yog ib qho nrog ob peb tus tsis yog-tapped Centering qhov. Qee hom wafer muaj ob thaum lwm tus muaj plaub lossis yim.
Flange Bolts tau tso los ntawm cov ntsia liaj qhov rooj ntawm ob lub yeeb nkab flanges thiab lub chaw nruab nrab ntawm tus npauj npaim valve. Los ntawm zawm cov flange bolts, yeeb nkab flanges raug rub tawm ntawm txhua lwm yam thiab npauj npaim valve tau clamped ntawm flanges thiab muaj nyob rau hauv qhov chaw.
+ Haum raws li xaus valve
+ Yooj yim rau center
+ Tsis tshua muaj rhiab nyob rau hauv rooj plaub ntawm loj kub sib txawv
- hnyav dua nrog qhov ntau thiab tsawg
- kim kim
Nyob rau hauv rooj plaub ntawm ib tug lug-style npauj npaim valve muaj thiaj li hu ua "pob ntseg" dhau tag nrho lub cev ntawm cov xov uas cov xov uas tau tapped. Nyob rau hauv txoj kev no, tus npauj npaim valve tuaj yeem nruj rau txhua tus ntawm ob ntawm ob qho fleel flanges los ntawm txoj kev 2 cais bolts (ib qho ntawm txhua sab).
Vim tias tus npauj npaim valve txuas nrog txhua sab flange ntawm ob sab nrog kev sib cais, lub caij nyoog so los ntawm kev nthuav dav hluav taws xob me dua nrog wafer-style valve. Raws li ib tug tshwm sim, cov lug version yog qhov tsim nyog rau cov ntawv thov nrog cov loj sib txawv.
Txawm li cas los xij, thaum lub log-style vavle yog siv thaum kawg valve, ib qho yuav tsum xyuam xim vim tias feem ntau ntawm cov siab tshaj plaws uas muaj qhov kawg tau tso cai rau lawv cov kev kawm siab "".
Lub sij hawm Post: Lub Yim Hli 06-2021
