Cov npauj npaim li qub tau siv dav dav rau ntau xyoo hauv ntau qhov project thoob plaws ntiaj teb thiab tau ua pov thawj nws lub peev xwm hauv kev ua nws txoj haujlwm vim tias lawv pheej yig dua thiab yooj yim rau kev teeb tsa piv rau lwm hom kev sib cais (piv txwv li lub qhov rooj li qub).
Peb hom feem ntau siv rau hauv kev teeb tsa uas yog: Lug hom, Wafer hom thiab ob chav-flanged.
Hom Lug muaj nws cov qhov tapped (poj niam threaded) uas tso cai rau bolts yuav tsum tau threaded rau hauv nws los ntawm ob sab.
Qhov no tso cai rau kev rhuav tshem ntawm ib sab ntawm lub kaw lus kav dej yam tsis tau tshem tawm lub npauj npaim valve ntxiv rau kev khaws cov kev pabcuam rau sab tod.
Nws tseem ceeb heev uas yuav tsum nco ntsoov tias koj tsis tas yuav kaw tag nrho lub kaw lus kom ntxuav, tshuaj xyuas, kho, lossis hloov lub pob valve (koj yuav tsum tau ua nrog lub pob valve wafer).
Qee cov lus qhia thiab kev teeb tsa tsis xav txog qhov yuav tsum tau ua no tshwj xeeb tshaj yog thaum muaj cov ntsiab lus tseem ceeb xws li kev sib txuas twj.
Ob chav flanged npauj npaim li qub kuj tseem tuaj yeem yog ib qho kev xaiv tshwj xeeb tshaj yog nrog cov kav dej loj dua (hauv qab no piv txwv qhia 64 hauv Txoj Kab uas hla yeeb nkab).
Kuv cov lus qhia:Tshawb xyuas koj cov lus qhia thiab kev teeb tsa kom paub tseeb tias hom wafer tsis tau teeb tsa ntawm cov ntsiab lus tseem ceeb ntawm kab uas yuav xav tau kev saib xyuas lossis kho thaum lub sijhawm ua haujlwm hloov chaw, siv hom lug rau peb cov kav dej hauv kev lag luam kev pabcuam hauv tsev. Yog tias koj muaj qee daim ntawv thov nrog cov kab loj, koj yuav xav txog hom flanged ob chav.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-25-2017
