Isishwankathelo
I-valve yokulawula icandelo lokulawula kwinkqubo yokuhambisa umbane, enemisebenzi yokunqunyulwa, ukulawulwa, ukuguqulwa, ukuthintela ukubuyisela umva, ukuzinza kwe-voltage, ukuguqulwa okanye ukugqithisa kunye nokunciphisa uxinzelelo. Iivalve zokulawula i-Industrial zisetyenziswa kakhulu ekulawuleni inkqubo kwizixhobo zoshishino kwaye ziyinxalenye yesixhobo, izixhobo kunye ne-automation industry.
1. Ivalve yokulawula ifana nengalo yerobhothi kwinkqubo yokuqonda i-automation ye-industrial, kwaye yinto yokugqibela yokulawula iiparitha zenkqubo ezifana nokuhamba okuphakathi, uxinzelelo, ubushushu kunye nenqanaba le-liquid. Ngenxa yokuba isetyenziswa njenge-terminal actuator kwinkqubo yokulawula inkqubo ye-automation, ivalve yolawulo, ekwabizwa ngokuba “yi-actuator”, yenye yezixhobo eziphambili zokwenziwa ngobukrelekrele.
2. Ivalve yokulawula iyona nxalenye ephambili yesiseko se-industrial automation. Inqanaba layo lophuhliso lobugcisa libonisa ngokuthe ngqo amandla okwenziwa kwezixhobo zelizwe kunye nenqanaba lokuphuculwa kwemizi-mveliso. Yimeko efunekayo kushishino olusisiseko kunye nemizi-mveliso yesicelo esezantsi ukuze iqonde ubukrelekrele, uthungelwano kunye ne-automation. . Iivalvu zokulawula ngokuqhelekileyo zenziwe ngee-actuator kunye neevalve, ezinokuhlelwa ngokomsebenzi, iimpawu ze-stroke, amandla asetyenziswa yi-actuator exhobileyo, uluhlu loxinzelelo, kunye noluhlu lobushushu.
Ikhonkco lezoshishino
Umphezulu woshishino lwevalvu yokulawula ubukhulu becala yintsimbi, iimveliso zombane, ii-castings ezahlukeneyo, i-forgings, i-fasteners kunye nezinye izinto eziluhlaza zoshishino. Kukho inani elikhulu lamashishini anyukayo, ukhuphiswano olwaneleyo kunye nokubonelela okwaneleyo, okubonelela ngemeko efanelekileyo esisiseko sokuvelisa amashishini e-valve yokulawula; Uluhlu olubanzi lwezicelo ezisezantsi, ezibandakanya i-petroleum, i-petrochemical, ikhemikhali, iphepha, ukukhuselwa kwendalo, amandla, imigodi, i-metallurgy, iyeza kunye namanye amashishini.
Ngokwembono yokusasazwa kweendleko zemveliso:
Izinto eziluhlaza ezifana nentsimbi, iimveliso zombane kunye ne-castings akhawunti ngaphezu kwe-80%, kunye neendleko zokuvelisa malunga ne-5%.
Intsimi enkulu yokusetyenziswa kwe-valve yokulawula e-China yi-industry yekhemikhali, ebiza ngaphezu kwe-45%, ilandelwa yi-oyile kunye negesi kunye namashishini ombane, ebala ngaphezu kwe-15%.
Ngokuphuculwa kobuchwephesha bolawulo lwamashishini kwiminyaka yakutshanje, ukusetyenziswa kweevalvu zolawulo ekwenzeni iphepha, ukukhuselwa kwendalo, ukutya, amayeza kunye neminye imimandla iphuhlisa ngokukhawuleza nangokukhawuleza.
Ubungakanani beshishini
Uphuhliso lwemizi-mveliso yaseTshayina luyaqhubeka nokuphucula, kwaye inqanaba lemizi-mveliso elizisebenzelayo liyaqhubeka liphucuka. Ngo-2021, ixabiso elongezelelweyo kwimizi-mveliso yaseTshayina liya kufikelela kwi-37.26 yetriliyoni yeyuan, ngesantya sokukhula kwe-19.1%. Njengoko i-terminal control element ye-industrial control system, ukusetyenziswa kwe-valve yokulawula i-industrial kwi-industrial control system kuphucula ngokufanelekileyo ukuzinza, ukuchaneka kunye nokuzenzekelayo kwenkqubo yokulawula. Ngokutsho kwedatha ye-Shanghai Instrument Industry Association: ngo-2021, inani lamashishini olawulo lwenkqubo yoshishino e-China liza kunyuka liye kwi-1,868, kunye nengeniso ye-368.54 yeebhiliyoni zeeyuan, ukunyuka konyaka-ngonyaka ngama-30.2%. Kwiminyaka yakutshanje, imveliso yeevalvu zolawulo lwemizi-mveliso e-China iye yanda unyaka nonyaka, ukusuka kwi-9.02 yezigidi zeesethi ngo-2015 ukuya malunga ne-17.5 yezigidi zeeseti ngo-2021, kunye nezinga lokukhula lonyaka le-6.6%. I-China iye yaba lelinye lawona mazwe avelisa iivalvu zolawulo lwemizi-mveliso.
Imfuno yezivalo zolawulo lwemizi-mveliso kumashishini asezantsi afana neekhemikhali kunye ne-oyile negesi iyaqhubeka nokukhula, ingakumbi kubandakanywa imiba emine: iiprojekthi zotyalo-mali ezintsha, inguqu yobugcisa kwiiprojekthi ezikhoyo, ukutshintshwa kweendawo ezisecaleni, kunye neenkonzo zokuhlola nokugcinwa kwazo. Kwiminyaka yakutshanje, ilizwe liye lahlengahlengisa ubume bemizi-mveliso kwaye laguqula uqoqosho. Imo yokukhula kunye nokukhuthazwa ngamandla kogcino lwamandla kunye nemilinganiselo yokunciphisa ukukhutshwa kwegesi kunempembelelo ebonakalayo kutyalo-mali lweprojekthi kunye neemfuno zenguqu kubuchwepheshe kumashishini asezantsi. Ukongeza, uhlaziyo oluqhelekileyo kunye nokutshintshwa kwezixhobo kunye neenkonzo zokuhlola kunye nokugcinwa zizise imfuno ezinzileyo yophuhliso loshishino. Ngo-2021, isikali semarike yevalvu yolawulo lwaseTshayina iya kuba malunga ne-39.26 yeebhiliyoni zeeyuan, ukonyuka konyaka-ngonyaka ngaphezulu kwe-18%. Ishishini linomda ophezulu wengeniso yengeniso kunye nengeniso eyomeleleyo.
Ipatheni yeshishini
ukhuphiswano lwelizwe lam kwimarike yevalvu yolawulo loshishino lunokwahlulwa lube ngamanqanaba amathathu,
Kwiimarike eziphantsi, iimpawu zasekhaya ziye zakwazi ukuhlangabezana ngokupheleleyo neemfuno zeemarike, ukhuphiswano lunzima, kwaye i-homogeneity inzulu;
Kwimalike ephakathi, amashishini asekhaya anezinga eliphezulu lobugcisa elimelwe nguTianjin Tanggu Water-seal ValveCo.,Ltdbathathe inxalenye yesabelo semarike;
Kwimarike ephezulu: izinga lokungena kwiimpawu zasekhaya liphantsi, elihlala ngokusisiseko kwiimpawu zodidi lokuqala lwangaphandle kunye neempawu zobungcali.
Okwangoku, bonke abavelisi bevalvu yolawulo lwasekhaya baye bafumana isatifikethi senkqubo yomgangatho we-ISO9001 kunye nezixhobo ezizodwa (umbhobho woxinzelelo) ilayisenisi yokuvelisa i-TSG, kwaye abanye abavelisi baphumelele i-API kunye nesiqinisekiso se-CE, kwaye banokuthobela i-ANSI, i-API, i-BS, i-JIS kunye neminye imigangatho. Yila kwaye wenze iimveliso.
Indawo yemarike yevalvu yolawulo enkulu yelizwe lam itsale iibrendi ezininzi zangaphandle ukuba zingene kwimarike yasekhaya. Ngenxa yamandla amakhulu emali, utyalo-mali olukhulu lobugcisa kunye namava atyebileyo, iibrendi zangaphandle zikwindawo ekhokelayo kwimarike yevalvu yolawulo, ngakumbi imarike yevalve yolawulo oluphezulu.
Okwangoku, kukho inani elikhulu labavelisi be-valve yolawulo lwasekhaya, ngokubanzi kuncinci kwinqanaba kwaye liphantsi kwi-industrial concentration, kwaye kukho i-gap ecacileyo kunye nabakhuphiswano bangaphandle. Ngokuphumelela kwitekhnoloji yevalvu yolawulo lwasekhaya, umkhwa wokutshintshwa kwemveliso yezinga eliphezulu endaweni yawo awunakuguqulwa. .
Dindlela yophuhliso
Ivalve yolawulo lweshishini lelizwe lam ineendlela ezintathu zophuhliso zilandelayo:
1. Ukuthembeka kwemveliso kunye nokuchaneka kohlengahlengiso kuya kuphuculwa
2. Ireyithi ye-localization iya kunyuka, kwaye ukutshintshwa kwezinto eziphuma kwamanye amazwe kuya kukhawuleziswa, kwaye ukuxinwa kwezoshishino kuya kunyuka.
3. Itekhnoloji yoshishino ithande ukuba kumgangatho ofanayo, imodyuli, ikrelekrele, idityaniswe kunye nothungelwano
Ixesha lokuposa: Jul-07-2022
