Kuyankhulana ndi Makampani: Kukambirana ndiAkatswiri aku China Pankhani ya Mavavu a Gulugufemu Clamp Line
Pankhani ya kuwongolera madzimadzi m'mafakitale, mavavu agulugufe achi China amagwiritsidwa ntchito kwambiri pamapaipi osiyanasiyana chifukwa cha ntchito zawo zapadera komanso zabwino zake. Kuti timvetse bwino mfundo yogwirira ntchito ndi kugwiritsa ntchito valavu yofunikayi, tinakambirana ndi Bambo Li, katswiri wamkulu wa ku China pa ntchito ya ma valve a butterfly.
Bambo Li ali ndi zaka zoposa khumi mu kafukufuku ndi chitukuko chamavavu agulugufe ku China . Amamvetsetsa mozama mbali zosiyanasiyana za valve iyi ndipo ali ndi zambiri zothandiza. Nayi zokambirana zathu:
Q: Kodi mungandidziwitse zoyambira ndi mawonekedwe avalavu ya butterfly ya China.
Yankho: Mavavu agulugufe aku China amakhala ndi ma valve, mbale za agulugufe, ma valve, ndi mphete zosindikizira. Makhalidwe ake ndi kuti tsinde la valavu lili pakati pa gulugufe mbale ndi perpendicular kwa pakati pa payipi. Kapangidwe kameneka kamalola gulugufe kuti aziyenda pakatikati pa payipi potsegula ndi kutseka valavu, potero amachepetsa kukana kwamadzimadzi ndi kutha.
Q: Kodi mfundo ntchito yavalavu butterfly ku China?
Yankho: Vavu yagulugufe ku China ikatsekedwa, mphete yosindikizira imalumikizana kwambiri ndi gulugufe, kuti madzi asadutse. Vavu ikatsegulidwa, madziwa amatha kudutsa mu mbale yagulugufe ndi tsinde la valavu kuchokera mbali imodzi ndikutuluka kuchokera mbali inayo. Panthawi imeneyi, gulugufe mbale adzakhala pansi pa madzi kukankhira ndi kukakamizidwa, koma chifukwa valavu tsinde lili pakati pa gulugufe mbale, mphamvu ndi yunifolomu, amene angathe kuonetsetsa ntchito khola valavu.
Q: Ubwino wake ndi chiyaniMavavu agulugufe aku China?
Yankho: Pali zabwino zambiri za mavavu agulugufe aku China pamzere wapakati wa clamp. Choyamba, mawonekedwe ake ndi osavuta, voliyumu yake ndi yaying'ono, ndipo kuyika kwake ndikosavuta. Kachiwiri, chifukwa cha tsinde la valavu yomwe ili pakatikati pa mbale ya butterfly, valavuyi imayendetsedwa ndi mphamvu yofanana potsegula ndi kutseka, kuonetsetsa kuti ntchitoyo ikuyenda bwino. Kuphatikiza apo, mphete zosindikizira za mavavu agulugufe ku China nthawi zambiri zimapangidwa ndi zinthu zosavala, zomwe zimatha kutsimikizira moyo wautali komanso kutayikira kochepa. Pomaliza, machitidwe owongolera a valve iyi ndi abwino kwambiri, omwe amatha kukwaniritsa kuwongolera bwino kwakuyenda.
Q: Ndi zochitika ziti zogwiritsira ntchito zomwe zili zoyenera kwambiri pa valve ya butterfly ku China?
Yankho: Vavu yagulugufe ku China ndi yoyenera pamapaipi osiyanasiyana, makamaka pakafunika kuwongolera bwino komanso kutsegula / kutseka pafupipafupi. Mwachitsanzo, m'minda monga petrochemicals, madzi conservancy ndi hydropower, madzi m'tauni, ndi kuyeretsa zimbudzi,Mavavu agulugufe aku Chinaamagwiritsidwa ntchito kwambiri m'mapaipi amadzimadzi osiyanasiyana.
Q: Kodi malingaliro anu ndi ati kwa makasitomala omwe amagwiritsa ntchito ma valve agulugufe aku China?
Yankho: Choyamba, pamene makasitomala asankha valavu ya butterfly ya China, ayenera kusankha chitsanzo choyenera ndi ndondomeko malinga ndi zosowa zawo zenizeni. Panthawi imodzimodziyo, chidwi chiyenera kuperekedwa kuzinthu ndi kuvala kukana kwa valve kuti zitsimikizire kuti moyo wake wautali wautumiki ndi kutsika kochepa. Kachiwiri, makasitomala amayenera kusamala pakukonza nthawi zonse ndikusamalira nthawi yomwe akugwiritsidwa ntchito kuti awonetsetse kuti valve ikugwira ntchito moyenera. Kuonjezera apo, makasitomala amafunikanso kumvetsetsa mfundo yogwiritsira ntchito valve butterfly ku China, kuti athe kutengapo nthawi kuti athe kuthana ndi mavuto akabuka.
Kudzera mu kuyankhulana uku, tamvetsetsa mozama za ma valve agulugufe aku China omwe ali pamzere wapakati. Monga imodzi mwama valve ofunikira pantchito yowongolera madzimadzi m'mafakitale, valavu yagulugufe yagulugufe yaku China ili ndi mawonekedwe apadera komanso zabwino zake. Ndi chitukuko chosalekeza chaukadaulo komanso kufunikira kowonjezereka kwa ntchito, China itenga gawo lofunikira kwambiri pakuwongolera madzimadzi m'tsogolomu.
Nthawi yotumiza: Nov-13-2023
