I-China ephezulu ye-china yeqondo lesakhiwo

Ubushushu-irhasi yerhasi-Ayisiyi-band band nje ye-elastic. E China, apho ukuveliswa kwamacandelo oshishino lwamandla kunye nePetrochemists ngoku kususela ekunyukeni, kukho isidima esikhulu, kwaye ngamanye amaxesha siphithiphile, xa khetha izinto zokutsala iimeko ezigqithisileyo. Rhoqo, abavelisi, bagxila kuphela kwixabiso, khetha imveliso yaseTshayina, engathatheli ingqalelo kwiinjongo zomsebenzi. Masizame ukufumanisa ukuba yintoni na ekufuneka uyithathele ingqalelo, kwaye wabelane ngamava asekwe kwiiprojekthi zokwenyani.

Imiceli mingeni esisiseko xa ukhethaubushushu-irhasi yerhasi

Into yokuqala ebamba iliso lakho ziintlobo ezahlukeneyo zezixhobo. I-Silicones, i-Fluoroplasts (PTFE), izaphuli ezikhethekileyo ezisekwe kwiPolyurrethane-Uluhlu lude. Kodwa ukhetho olulula lwezinto luqala kuphela. Kubaluleke kakhulu ukuqonda ngokuthe ngqo ukuba zeziphi iimeko zokusebenza eziza kufikelela kwi-gasket. Ayisiyo nje malunga nobushushu, kodwa malunga nokuchana kwalo, uxinzelelo, i-adrances, i-acids, ialkalis, ioyile, ioyile), indawo engaqhelekanga. Umzekelo, kwiinzamezelo ezisebenza kubushushu obuphezulu kunye noxinzelelo, ukulunga kuyafuneka oko kungakwazi ukumelana nomthwalo obalulekileyo woomatshini kwaye ungapheli. Ngelixa izicelo ezingaphantsi kakhulu, i-silicone iya kwanela.

Ndikhumbula imeko enye xa sinceda abaxhasi bakuchaphazele amacandelo erhasi yerhasi. Bakhetha i-silicone esemgangathweni. Ngenxa yoko, emva kweenyanga ezininzi zokusebenza, wayeqaqadekile waza waqala ukubaleka igesi. Kwakufuneka nditshintshe ngokungxamisekileyo i-gasket ye-fluooroplast, ethi, yona, ikhokelele ekulibaziseni kwimveliso. Ingxaki yayikukuba i-silicone ayinakukwazi ukumelana nemithwalo ye-cyclic kunye nefuthe lezoyilo.

Ukuqwalaselwa kwezixhobo ezahlukeneyo

I-Ptoroplast (PTFE) yile, kunjalo, enye yezona ndlela zithandwayo kumaqondo obushushu aphezulu. Inomchasi ogqwesileyo kunye nokuxhathisa ubushushu (ukuya kuthi ga kwi- +260 ° C, kwaye ngamanye amaxesha iphezulu). Nangona kunjalo, ixabiso layo eliphezulu kunye namandla omatshini ophantsi zezithintelo. I-Silicones, nayo, iguquguquka ngakumbi kwaye ixhathise okuhle kwi-ozone kunye ne-UV. Kodwa ukumelana kobushushu bazo kulinganiselwe (+150 ° C - +200 ° C, kuxhomekeke kubume). I-Polyredhanges inxibe kakuhle ukunyangwa nokumelana kweoyile, kodwa ukumelana nobushushu kusenokungabi phezulu njenge-fluoroplasts. Kuxhomekeka kulo msebenzi, ukudityaniswa kwezinto ezahlukeneyo kunokufuneka, umzekelo, isiseko se-fluoroplastic nge-polyurrethane.

Ngamanye amaxesha, ingxaki ayisiyonto ngokwayo, kodwa isicelo sayo. Umzekelo, ekuvelisweni kweenkqubo ze-hydraulic, ukuqhubekeka komphezulu womphezulu ayonelanga ukuphatha i-gasket. Ungalibali malunga nejometri yegesi-kufuneka ihambelane neemfuno zetywina kunye nokuqinisekisa ukuqina okuthembekileyo.

Iimpawu zemveliso kunye nomgangatho

Baninzi abavelisi base ChinaAmaqondo obushushu aphezulu. Ngelishwa, ayizizo zonke ezinoxanduva lwabo ngokulinganayo kumgangatho. Rhoqo unokufumana iimveliso ezenziwe ngezinto eziphantsi okanye kwiinkqubo zenkqubo. Oku kunokukhokelela ekungaphumlweni kwangaphambili kokubekwa kwaye, ngenxa yoko, kwiziphumo ezibi kwizixhobo.

Sisebenzisana nabavelisi abaliqela abangamaTshayina, kwaye, njengommiselo, bandikhethe abo banezatifikethi zokuhambelane nemigangatho yamazwe (i-ISO 9001, iatf 16949, njl. Njl.). Kukwabalulekile ukuqhuba uvavanyo lwakho lweemveliso ukuze kuqinisekiswe ukuthotyelwa kweemfuno zabathengi bethu. Umzekelo, sisoloko siqhuba iimvavanyo zokumelana nobushushu, uxinzelelo kunye nokuxhathisa imichiza.

Amava abavelisi base China

Xa ukhetha umthengisiubushushu-irhasi yerhasiKuyimfuneko ukuba uthathele ingqalelo hayi kuphela amaxabiso akhe, kodwa negama lakhe kunye namava omsebenzi. Ndicebisa ukuba ukuqinisekiswa ngokucokisekileyo kubathengisi abanokubakho, ndwendwela iindawo zabo zemveliso kwaye bacele iisampulu zeemveliso. Ingqwalaselo ethile kufuneka ihlawulwe kwinkqubo yabo yokulawula kunye nesatifikethi. Ngamanye amaxesha kuya kufuneka ucinge ngentsebenziswano ngqo nomvelisi, ukucacisa amaphepha-mvume ukuze ufumane iimeko ezifanelekileyo kunye nokuqinisekisa umgangatho wemveliso.

Izihlandlo ezininzi kuye kwafuneka ndijongane nemeko xa umthengisi wathembisa umgangatho ophezulu, kodwa eneneni anikezwe iimveliso ezingafezekisi iimfuno. Kwiimeko ezinjalo, kuye kwafuneka ndichithe ixesha kunye nezixhobo ekukhangeleni umthengisi omtsha kunye nokulungisa onke amaxwebhu. Ke ngoko, kungcono ukuchitha ixesha kwitsheki yokuqala kunokuba emva koko uhlangane neengxaki ezinkulu.

Iingcebiso kunye nesiphelo

UkhethoAmaqondo obushushu aphezulu- Lo ngumsebenzi onoxanduva ofuna i-accounting zezinto ezininzi. Musa ukugcina kumgangatho, njengoko oku kunokukhokelela kwiziphumo ezibi. Ngaphambi kokukhetha umxholo, kubalulekile ukuba sihlalutye ngenyameko iimeko zokusebenza kwaye uqonde iimfuno ze-gasket. Kubalulekile nokukhetha umthengisi othembekileyo ngamava kunye nenkqubo yokulawula umgangatho. Sihlala sibuzwa malunga neempawu ezithile, kodwa akukho sisombululo sendalo iphela-konke kuxhomekeke kwingxaki ethile. Ndicebisa ukuba aqhagamshele kwiingcali ngamava anemisebenzi efanayo.

I-Handon Zitai i-fastener to fefactor to cofactor to comfactor to co., i-LTD., ibekwe kwiphondo laseHebhee, ngomnye wabavelisi abakhokelayo base China. Sisebenza ngokusondeleyo namashishini ahlukeneyo kwaye sinike uluhlu olubanzi lweemveliso, kubandakanyaubushushu-irhasi yerhasi. Amava ethu nolwazi esivumela ukuba sikhethe isisombululo esifanelekileyo kuwo nawuphi na umsebenzi. Ungandwendwela indawo yethu ukuze ucebise kunye noku-odola iimveliso:https: //wwww.ziitastens.com.