Kuyambira Januware mpaka Meyi 2018, China idatulutsa ma valve 427.96 miliyoni, kukwera 2.5% kuchokera nthawi yomweyi chaka chatha.Ndalama zotumizira zidafika ku US $ 3 biliyoni, kukwera 27.3% kuyambira nthawi yomweyi chaka chatha, malinga ndi zomwe zidatulutsidwa ndi miyambo yaku China.

Pachitukuko cha chuma cha dziko, mavavu monga makina opanga zida zopangira mafakitale, ulalo wofunikira uli ndi gawo lofunikira kwambiri.Monga gawo laling'ono la mafakitale opanga, mafakitale a valve amagwiritsidwa ntchito kwambiri mu mphamvu zamagetsi, zitsulo, petrochemical, gasi, chitetezo cha chilengedwe ndi mafakitale ena.

Chiŵerengero cha anthu padziko lonse chikupitirizabe kuwonjezeka komanso kufunikira kwa mphamvu zamagetsi, zomwe zimapangitsa kuti pakhale kuchuluka kwa zinthu zomwe zimafunidwa.Monga dziko lotukuka, kukula kwachuma ku China kwalimbikitsa kwambiri chitukuko cha mafakitale akumunsi monga mafuta ndi gasi, ndipo pang'onopang'ono chakhala injini yatsopano yopititsa patsogolo mafakitale a valve.

Mu gawo la gasi lachilengedwe, zanenedwa mu pulani ya 13 yazaka zisanu ya chitukuko cha gasi wachilengedwe kuti pazaka 13 za zaka zisanu, malo okwana makilomita 40,000 a thunthu la gasi watsopano ndi mapaipi othandizira adzamangidwa m'dziko lonselo. kufika mtunda wa makilomita 104,000 pofika 2020. M’gawo la mafuta, malinga ndi ndondomeko ya 13 ya zaka zisanu ya chitukuko cha mafuta, pafupifupi makilomita 5,000 a mapaipi amafuta osakanizidwa ndi makilomita 12,000 a mapaipi amafuta oyengedwa adzamalizidwa mu dongosolo la 13 la zaka zisanu, ndi okwana okwana makilomita 32,000 wa mapaipi mafuta osapanga ndi makilomita 33,000 woyengedwa mapaipi mafuta pofika 2020. Chiwerengero chachikulu cha gasi ndi mafuta pomanga mapaipi, pa nthawi adzagwiritsa ntchito chiwerengero chachikulu cha mankhwala vavu, adzalimbikitsa China valavu makampani kukwaniritsa kwambiri chitukuko.

Pakadali pano, makampani opanga ma valve ku China ali pachitukuko chabwino kwambiri.Malinga ndi ziwerengero, pali panopa oposa 3,000 mavavu kupanga mabizinezi ku China, kusanja woyamba mu dziko mu chiwerengero angatulutse mavavu pachipata, mavavu padziko lonse, mavavu throttle, mavavu mpira, valavu butterfly, mavavu diaphragm, mavavu pulagi, mavavu cheke, ulamuliro. ma valve ndi mitundu ina ya zinthu za valve kuti akwaniritse zosowa zamagulu osiyanasiyana amakampani.

Komabe, mabizinesi aku China amavala mabizinesi ambiri otsika, ang'onoang'ono, mabizinesi amtundu wabanja, pali chiŵerengero chochepa cha ndende, teknoloji yam'mbuyo, khalidwe lochepa la mankhwala, kusowa kwa mitundu yotchuka.Pamsika wamagetsi apamwamba kwambiri, chitukuko cha mankhwala a Valve ku China sichinakwaniritsidwebe, msika udakali wolamulidwa ndi makampani odziwika bwino padziko lonse lapansi, makampani a valve ku China omwe gawoli ndi lochepa kwambiri.Izi zikutanthauza kuti makampani a valve aku China ali ndi chitukuko chachikulu cha msika.

Ndi chitukuko cha sayansi ndi teknoloji, mlingo wa teknoloji ya valve ndi zipangizo zamakono zikuyenda bwino, mabizinesi ena apakhomo ndi mabungwe ofufuza akugulitsa ndalama zambiri kuti apange mankhwala apamwamba kwambiri.Mwachitsanzo, valavu yapamwamba kwambiri yopangidwa ndi Liuyuan 11 ya China Aerospace Science and Technology corporation yapambana maulendo angapo a ntchito zamapaipi amafuta ku Sinopec, CNOOC ndi misika yakumalo oyenga mafuta, ndikupambana wopanga wamkulu kwambiri padziko lonse lapansi waku America wa pulagi. mumsika wamapaipi amafuta aku China, kuti awonetsetse chitetezo champhamvu chamayiko.Monga membala wa opanga ma valve, COVNA yakhala ikupanga, kukweza ndi kupeza ma patent opitilira 30 m'zaka zaposachedwa.

Ndikukula mwachangu kwachuma cha China komanso kukwera kosalekeza kwa ndalama zamafuta, gasi, petrochemical, kuteteza chilengedwe ndi mphamvu yamagetsi, kukula kwa msika wa ma valve ku China kukukulirakulira.Malinga ndi 2017-2021 Investment Analysis ndi lipoti lolosera za 2021 makampani, avareji pachaka pawiri kukula kwa makampani valavu China mu zaka zisanu zikubwerazi (2017-2021) ndi pafupifupi 1.97%, ndipo linanena bungwe mavavu 2021 kufika 8.86 miliyoni. matani.

Pampikisano wamasiku ano womwe ukuchulukirachulukira pamakampani opanga ma valve, mabizinesi amavala ma valve amayenera kukhalabe ndi vuto nthawi zonse, kuyang'ana pakufuna kwa msika, kuyesetsa kupititsa patsogolo luso lawo laukadaulo mu R & D of Valve Products, ndikupita kukatikati ndi Kutha kwa msika Kuti tipeze mwayi wochulukirapo pamsika waukulu, tiyenera kupititsa patsogolo luso ndi ukadaulo wa zinthu za valve ndikupanga zida zatsopano zanzeru zama valve.