Kwiindawo eziphezulu zokushisa, kubalulekile ukukhetha i-valve efanelekileyo. Eli nqaku liza kukunika isikhokelo malunga nendlela yokukhetha ivalve efanelekileyo kwindawo yobushushu obuphezulu, kwaye ucebise abavelisi abaninzi bevalve eTianjin ukuqinisekisa ukuba unokukhetha imveliso esemgangathweni.
Amagama angundoqo: Umenzi weValve yaseTianjin, umenzi weValve yaseTianjin, iNkampani yeValve yaseTianjin, ivalve yobushushu obuphezulu, isikhokelo sokuthenga
Okokuqala, ukhetho lwevalve kwindawo yobushushu obuphezulu
1. Ukukhethwa kwezinto: Kwimeko yokushisa okuphezulu, izinto zevalve kufuneka zibe nokumelana nokushisa okulungileyo, njenge-316 insimbi engenasici, i-alloy steel, njl. phantsi kweemeko eziphezulu zokushisa.
2. Isakhiwo sokutywina: Ngaphantsi kwendawo yokushisa ephezulu, ukutywinwa kwevalve kubaluleke kakhulu. Kunconywa ukuba ukhethe isitywina sesinyithi okanye ukupakisha isakhiwo sokutywina ukuqinisekisa ukutywinwa okuthembekileyo kwevalve.
3. Ukuxhatshazwa kokugqoka kunye nokuxhatshazwa kwe-corrosion: kwiindawo eziphakamileyo zeqondo lokushisa, umbane unokuba neengqungquthela ezithile eziqinileyo okanye i-corrosion media, i-valve kufuneka ibe nokuchasana kakuhle kunye nokuxhatshazwa kwe-corrosion. Abavelisi beValve yaseTianjin babonelela ngeendlela ezahlukeneyo zokunxiba kunye ne-corrosion resistant coating kunye nezinto eziphathekayo ukuhlangabezana neemfuno zeemeko ezahlukeneyo zokusebenza.
4. Uluhlu lweqondo lokushisa: Qonda ngokucokisekileyo umgangatho wokushisa osebenzayo we-valve ukuqinisekisa ukuba i-valve iyakwazi ukuziqhelanisa neemfuno zangempela zendawo yokushisa. Abavelisi bevalve yeTianjin banokubonelela ngeemveliso ezahlukeneyo zoluhlu lobushushu ngokweemfuno zakho.
Okwesibini, abavelisi bevalve yaseTianjin bacetyiswa
1. Tianjin Valve Co., LTD. : Inkampani ineminyaka emininzi yamava okuvelisa i-valve, igxininise kwimveliso yeemveliso ezahlukeneyo zevalve ezikumgangatho ophezulu, kubandakanywa iivalve eziphezulu zokushisa. Iimveliso ziphantsi kolawulo olungqongqo lwekhwalithi kunye nokuvavanya ukuqinisekisa ukuzinza nokuthembeka kwazo kwiindawo zokushisa eziphezulu.
2. Tianjin Valve Technology Co., LTD. : Njengomenzi wevalvu yobuchwephesha, inkampani ibonelela ngeemveliso ezahlukeneyo zevalve yobushushu obuphezulu, ezinokumelana nobushushu obuphezulu, ukumelana nokubola kunye nokusebenza kakuhle kokutywinwa. Bajolise ekusungulweni kwezobuchwepheshe kunye nophuhliso lwemveliso, kwaye bazimisele ukuhlangabezana neemfuno ezikhethekileyo zabathengi.
3. Tianjin Valve Manufacturing Co., LTD. : Inkampani iye yaphucula iteknoloji yokuvelisa kunye nezixhobo, izinikele ekuveliseni umgangatho ophezulu weemveliso zevalve yobushushu obuphezulu. Bagxila kumgangatho wemveliso kunye nenkonzo yabathengi, ukubonelela abathengi ngenkxaso ebanzi yobugcisa kunye nenkonzo emva kokuthengisa.
Okwesithathu, isincomo sokuthenga ivalve yobushushu obuphezulu
1. Ukugqiba iimfuno zangempela: ngokweemeko zangempela zokusebenza kunye neempawu zamanzi, misela uhlobo lwevalve efunekayo, izinto eziphathekayo kunye nesakhiwo sokutywinwa.
2. Khetha umenzi onokwethenjelwa: khetha ohloniphekileyo, amava ochwepheshe kunye nezixhobo zokuvelisa eziphambili zabenzi bevalve ye-Tianjin ukuqinisekisa umgangatho wemveliso kunye nenkonzo.
3. Qhagamshelana neengcali: Ukuba kuyimfuneko, unokubonisana neengcali kwishishini levalvu ukufumana ulwakhiwo olungakumbi lobugcisa. Ukuba ufuna ukufumana iingcebiso ezingaphezulu malunga nokukhetha iivalvu ezifanelekileyo kwindawo yobushushu obuphezulu, oku kulandelayo kukuqhuba komxholo:
4. Qwalasela ubushushu kunye noxinzelelo: Xa kuthengwa iivalve, kuyimfuneko ukuqwalasela iqondo lokushisa kunye noxinzelelo lweemfuno zendawo yokusebenza yangempela. Qinisekisa ukuba iivalve ezikhethiweyo zingasebenza ngokukhuselekileyo kwaye zithembeke kwiqondo lokushisa eliphezulu kunye neendawo zoxinzelelo oluphezulu.
5. Nika ingqalelo ukuqina kwevalve: indawo yobushushu obuphezulu ineemfuno eziphezulu zokuqina kwevalve, ngoko ke kubalulekile ukukhetha iimveliso zevalve ngokuqina okuqinileyo kunye nobomi obude. Qonda inkqubo yokwenziwa komenzi kunye namanyathelo okulawula umgangatho wokuqinisekisa ukuthembeka kunye nokuqina kweemveliso ezikhethiweyo.
6. Qwalasela indlela yokusebenza: ngokweemfuno zangempela kunye nokusetyenziswa kwendawo, khetha imo yokusebenza yevalve efanelekileyo, kubandakanywa nokusebenza ngesandla, ukusebenza kombane okanye ukusebenza kwe-pneumatic. Qinisekisa ukuba imo yokusebenza ekhethiweyo ihambelana nemeko yesicelo eyiyo.
7. Nika ingqalelo ukugcinwa nokugcinwa kwe-valve: kwindawo yokushisa ephezulu, i-valve inokujongana neemeko ezinzima zokusebenza kunye nokubola. Khangela isiqinisekiso kunye nokuthotyelwa: Khetha iimveliso zevalvu ezinesiqinisekiso esifanelekileyo kunye nemigangatho yokuthotyelwa. Ngokomzekelo, isatifikethi se-ISO, isatifikethi se-API, njl.
9. Qonda inkonzo emva kokuthengisa: Khetha umenzi wevalve ye-Tianjin enenkonzo efanelekileyo emva kokuthengisa ukuqinisekisa ukuba inkxaso yezobuchwepheshe ngexesha elifanelekileyo kunye nenkonzo emva kokuthengisa inokufumaneka kwinkqubo yokusebenzisa i-valve.
10. Uthelekiso kunye novavanyo: Emva kokuqokelela ulwazi kubenzi abaninzi, uthelekiso kunye novavanyo luyenziwa. Qwalasela umgangatho wevalve, ukusebenza, ixabiso kunye nodumo lomenzi kunye nenkonzo kunye nezinye izinto, ukulinganisa i-pros and cons, yenza ukhetho lobulumko.
Ukukhethwa kweevalve ezifanelekileyo kwiindawo eziphakamileyo zokushisa kufuna ukudibanisa kwezinto. Ngokuqonda iimfuno zakho zokwenyani, ukuvavanya ngononophelo isidima somenzi kunye nomgangatho wemveliso, kwaye ukhethe ngokwezikhokelo ezifanelekileyo kunye neengcebiso, uya kukwazi ukukhetha imveliso yevalvu esemgangathweni kwisicelo sakho. Abavelisi beValve ye-Tianjin banamava atyebileyo kunye nobuchule kwintsimi yeevalvu eziphezulu zokushisa, sincoma ukuba unxibelelane kwaye udibane nabo ngokweenkcukacha ukuze ufumane ulwazi oluchanekileyo kunye neengcebiso.
Ixesha lokuposa: Jul-20-2023
