Mhlapha nje, iHlangano yokuBambisana neThuthuko yezomNotho (i-OECD) ikhuphe umbiko wayo wakamuva wesikhathi esiphakathi. Umbiko ulindele bona ukukhula kwe-GDP yephasi loke kube yi-5.8% ngo-2021, nayiqathaniswa nebikezelo langaphambilini le-5.6%. Umbiko lo godu ubikezela bona hlangana namazwe amalunga we-G20, umnotho we-China uzokukhula nge-8.5% ngo-2021 (nawumadaniswa nesibikezelo se-7.8% ngoNtaka walonyaka). Ukukhula okuragela phambili nokuzinzileko kwezomnotho wephasi loke kukhuthaze ukuthuthukiswa kwamabubulo wamavalvu afana namafutha nerhasi yemvelo, amandla kagesi, ukuhlanzwa kwamanzi, ibubulo lamakhemikhali, kanye nokwakhiwa kwamadorobha, okurholele ekuthuthukisweni okurhabako kwebubulo lamavalvu kanye nomsebenzi omkhulu wemakethe.
A. Ubujamo bokuthuthukiswa kwebubulo lamavalvu we-China
Ngemizamo ehlangeneko nokusungulwa okuzijameleko kwamabhizinisi wokukhiqiza namaqembu ahlukahlukeneko, ibubulo lokukhiqiza iinsetjenziswa zamavalvu enarheni yami eminyakeni esanda kwedlula lisemavalvuni wezinga lenyukliya, amavalvu webhola amakhulu ahlanganisiweko wamapayipi wegesi yemvelo amabanga amade, amavalvu aqakathekileko wamayunithi wamandla womtjhiso aphezulu khulu, amabubulo wamandla we-trochemical, kanye nama-stachemic. Eminye imikhiqizo yamavalvu wezinga eliphezulu ngaphasi kweemeko ezikhethekileko zokusebenza yenze ituthuko ekulu, begodu eminye ifinyelele ukutholakala kwendawo, okungazange kuthathe indawo yokungeniswa kwaphela, kodwana kwaphula nokubusa kwamanye amazwe, okutjhukumisela ukutjhuguluka kwemboni nokuthuthukisa kanye nentuthuko yezesayensi nethekhnoloji.
B. Iphetheni yokuncintisana yebubulo lamavalvu we-China
Ibubulo lokukhiqiza amavalvu we-China linamandla wokubonisana abuthakathaka ngebubulo lezinto ezisetjenziswako, inani elikhulu lemikhiqizo yangekhaya ephasi isesigabeni sokuncintisana ngamanani (i-wafer butterfly valve,ivalvu ye-lug butterfly, ivalvu ye-butterfly eneflangwe,ivalvu yesango,ivalvu yokuhlola,njll) Begodu amandla wokubonisana webubulo eliphasi nawo akwanele kancani; ngokungena okuragela phambili kwemali yangaphandle, umhlobo wayo kanye namahlangothi wethekhnoloji Ukungena kwemali yangaphandle kuzokuletha iinsongo ezikulu nokugandeleleka emabhizinisini wangekhaya; ngaphezu kwalokho, amavalvu mhlobo wemitjhini ejwayelekileko, begodu imikhiqizo yemitjhini ejwayelekileko ibonakala ngokusebenzisa izinto ezihlukahlukeneko, isakhiwo esilula nokusebenza okulula, okubuye kurholele ekutheni kube lula ukukhiqiza okulingisako kuzokubangela ukwakhiwa okuphindaphindiweko okusezingeni eliphasi kanye nokuncintisana okungakahleleki emakethe, begodu kunokusongela okuthileko kwezinto ezijamiselelako.
C. Amathuba wemakethe wesikhathi esizako wamavalvu
Amavalvu wokulawula (amavalvu alawulako) anethemba elibanzi lokukhula. Ivalvu yokulawula, eyaziwa nangokuthi yivalvu yokulawula, yingcenye yokulawula erherhweni lokudlulisa amanzi. Inemisebenzi efana nokusika, ukulawula, ukuphambukisa, ukukhandela ukugeleza emuva, ukuzinza kwevoltheji, ukuphambukisa nofana ukuqeda umfutho wokuphuphuma. Ngenye yeengcenye eziqakathekileko zokukhiqiza okuhlakaniphileko. Iinsimu zifaka hlangana i-petroleum, i-petrochemical, ikhemikhali, ukwenza amaphepha, ukuvikelwa kwebhoduluko, amandla, amandla kagesi, imayini, i-metallurgy, imithi, ukudla nezinye iimboni.
Ngokuya ngombiko we-ARC "we-China Control Valve Market Research Report", imakethe ye-control valve yangekhaya izokudlula i-US$2 yamabhiliyoni ngo-2019, ngokunyuka okungaphezu kwe-5%. Kulindeleke bona izinga lokukhula elihlangeneko lizakuba yi-5.3% eminyakeni emithathu ezako. Imakethe yamavalvu wokulawula njengamanje ibuswa ziinhlobo zangaphandle. Ngomnyaka ka-2018, u-Emerson warhola ivalvu yokulawula ephezulu ngesabelo semakethe esingu-8.3%. Ngokukhawuleza kokutjhugulula kwasekhaya nokuthuthukiswa kokukhiqiza okuhlakaniphileko, abakhiqizi bamavalvu wokulawula wangekhaya banamathemba amahle wokukhula.
Ukutjhugululwa kwamavalvu wamanzi wangekhaya kukhawuleziswa. Amalunga we-hydraulic asetjenziswa khulu emihlobeni ehlukileko yemitjhini yokukhamba, imitjhini yamabubulo kanye nemitjhini emikhulu. Iimboni ezingezansi zifaka hlangana imitjhini yokwakha, iinkoloyi, imitjhini yensimbi, amathulusi wemitjhini, imitjhini yemayini, imitjhini yezokulima, imikhumbi, kanye nemitjhini yephethroliyamu. Amavalvu wamanzi ziingcenye eziqakathekileko zamanzi. Ngomnyaka ka-2019, amavalvu wamanzi abalelwa ku-12.4% wenani lokukhiqiza elipheleleko lama-hydraulic core components we-China (i-Hydraulic Pneumatic Seals Industry Association), ngesayizi yemakethe engaba ziingidigidi ezili-10 zama-yuan. Njenganje, amavalvu we-hydraulic asezingeni eliphezulu wenarha yami athembele ekuthengiseni ngaphandle (ngomnyaka ka-2020, ukuthunyelwa kwamavalvu we-hydraulic transmission wenarha yami bekuyi-847 yezigidi zama-yuan, begodu ukungeniswa kwangaphandle bekuphezulu ukuya ku-9.049 weengidigidi zama-yuan). Ngokukhawuleza kokutjhugululwa kwangaphakathi, imakethe yamavalvu we-hydraulic enarheni yami ikhule msinyana.
Isikhathi sokuposa: Jun-24-2022
