I-chito vitson ye-vitson

Iirhasi-Umxholo ohlala uphakamisa imibuzo emininzi, ngakumbi xa kuziwa ekuhanjisweni eTshayina. Khangela ngesicelo 'I-chito vitson ye-vitson'Ngaba inika inani elikhulu lokubonelela, kodwa indlela yokuqonda olu lwaselwandle lukhetho kwaye ukhethe imveliso ephezulu yokuphila? Amava akutshanje abonisa ukuba abavelisi baseTshayina banikezela ngesisombululo esifanelekileyo ngexabiso, kodwa umgangatho unokwahluka kakhulu. Uninzi lwabathengi bazabalazela ukufumana ukhetho oluphantsi kakhulu, olunokukhokelela kwiingxaki ngokunyaniseka kunye nenkonzo. Ke ngoko, kubalulekile ukuqonda ukuba 'iphantsi' ayisoloko ilungile ', kwaye kwimeko yamatywina, "Kulungile" kukuqala, ukhuseleko kunye nokuqina.

Uphengululo: Ukukhetha umthengisi othembekileyo

Ngokwemgangatho ngokubanzi, imakethiI-viton gasketUkusuka e-China inkulu kwaye iyahluka. Kubandakanya zombini iinkampani ezinkulu, eziphilayo kunye nabavelisi abancinci bagxile ekuthumezweni kwamanye amazwe. Owona msebenzi uphambili xa ukhetha kukufumana umthengisi onokuthenjwa. Oku kuthetha ukubakho kwezatifikethi zomgangatho (i-ISO 9001, umzekelo), elebhu yayo yolawulo olusemgangathweni, kunye nokuhlolwa okufanelekileyo kwabanye abathengi. Ungalibali ngesantya sokuhambisa kunye nezinto. Ubunzima bezinto ezingenamdla ngokukhawuleza zingazigatya zonke izibonelelo zexabiso eliphantsi.

Ndikhumbula imeko enye xa sifumene i-batch yeerhasi zabhengezwa njengefanelekileyo kwimigangatho. Emva kokufakwa kwizixhobo, kwafunyanwa okuvuzwayo. Ngenxa yoko, kwavela ukuba ukulawulwa komgangatho kwisityalo kwakuyinto encinci, kwaye iirhasi azihambelani neenkcazo ezichaziweyo. Isifundo esibizayo esasifundisa ukuba siqwalasele ngononophelo ababoneleli ngononophelo kwaye bangagcinanga kumgangatho.

Izixhobo kunye neepropathi zabo

I-viton gasketZenziwe kwi-fry -skm (i-FKM), exhaphake kakhulu kwimithombo yeendaba enoburharha - ioyile, izinyibilikisi, i-acids kunye ne-alkalis. Oku kubangela ukuba balungele ukusetyenziswa kumzi-mveliso, ishishini leekhemikhali kunye namanye amashishini, apho itywina elinokuthenjwa liyafuneka kwiimeko ezinzima. Nangona kunjalo, zininzi iintlobo ze-fluoride ngeempawu ezahlukeneyo, kwaye kubalulekile ukukhetha ilungelo leso sicelo esithile. Umzekelo, ukusebenza kunye ne-oilstempeete ephezulu yeoyile, kufuneka ube ne-fluoride yokukhulisa ubushushu.

Abanye abavelisi basebenzisa ii -oventitives ezahlukeneyo ngaphakathiI-vitson irabhaUkuphucula iipropathi zayo-umzekelo, ukonyusa i-elasticity okanye ukumelana nokunxiba. Kubalulekile ukucacisa ukwakhiwa kwezinto ukusuka kumthengisi kwaye uqiniseke ukuba iyazifezekisa iimfuno zesicelo sakho. Ngelishwa, ayingabo bonke abavelisi baseTshayina bakulungele ukubonelela ngolwazi olupheleleyo malunga nokuqulunqwa, okukwesilumkiso.

Ulawulo loMgangatho: Inqaku elibaluleke kakhulu

Ulawulo lwemekoIirhasi-Ayisiyiyo nje indlela, kodwa yimfuneko. Kweli nqanaba, imbalelwano yobukhulu, imilo, izinto kunye nezinye iiparamitha ukuya kwinkcazo echaziweyo itshekishwe. Ukongeza, uvavanyo lokuqina, ukumelana neemeko ezinoburharha kunye nezinye iimpawu ezibalulekileyo zenziwa. Ngokufanelekileyo, ulawulo lomgangatho kufuneka lwenziwe kuwo onke amabakala emveliso-ukusuka kulawulo lwegalelo lezinto ezingafunekiyo kuqinisekiso lokugqibela lweemveliso ezigqityiweyo.

Kwimilonzo yethu, sasebenzisa iindlela ezahlukeneyo zokulawulwa-ukusuka ekuhlolweni olubonakalayo kwimvavanyo lwelebhu. Ukuvavanya ukuqina, iimvavanyo ezahlukeneyo phantsi koxinzelelo kunye nokusetyenziswa vacuum. Ukuvavanya ukumelana nokungaxhathisi kwiikhemikhali, ukusetyenziswa kwezisombululo ezizodwa kunye nezixhobo eziphakathi. Kubalulekile ukuba uqonde ukuba akukho nanye kwezi ndlela inokuthenjwa, kunjalo, iyimfuneko ukusebenzisa indlela edityanisiweyo yolawulo oluphambili.

Iingxaki ezixhaphakileyo kunye neendlela zokuzicombulula

Zeziphi iingxaki endinokudibana nazo xa usebenza nayeIgesi ye-wihonUkusuka e China? Enye yezona zinto zixhaphakileyo azihambelani nobungakanani kunye nobume. Oku kunokukhokelela kufakelo olungafanelekanga kunye nokuvuza. Enye ingxaki ngumgangatho ophantsi wezinto ezibonakalayo, ezinokukhokelela ekunxibelweni okukhawulezileyo kunye nokutshutshiswa kwe-gasket. Ukongeza, kukho iingxaki rhoqo ngokuhanjiswa kunye nokuhlawulwa kwesiko.

Ungazicombulula njani ezi ngxaki? Okokuqala, kuyimfuneko ukukhetha abaxhasi abathembekileyo ababonelela ngolawulo olusemgangathweni. Okwesibini, kubalulekile ukuba ujonge ngononophelo ubungakanani kunye nemilo yeengxowa zamanzi emva. Okwesithathu, kuyimfuneko ukusebenzisa iindlela ezithembakeleyo zokuhanjiswa kunye nokucaciswa kwesiko. Kwaye, ewe, musa ukugcina umgangatho.

Umzekelo weprojekthi yokwenyani

Kutshanje sithathe inxaxheba kule projekthi yokubonelelaI-viton gasketkwizixhobo zempompo. Umthengi ufuna i-galthi enganyangeki kuxinzelelo oluphezulu kunye nobushushu. Sikhethe umthengisi wase China, obonelela ngezatifikethi zomgangatho kwaye wavavanya iimbakisi zakhe kwilebhu yakhe. Emva kokufumana i-batch yeerhasi, saqhuba ulawulo oluqhelekileyo kwilebhu yethu ukuqinisekisa ukuthobela kwabo iimfuno zomthengi. Ngenxa yoko, ii-galls zenziwe ngempumelelo iimvavanyo kwaye zasetyenziswa kwiprojekthi. Umthengi wanelisekile ngumgangatho wemveliso kunye nexesha lokuhambisa.

Khangela iqabane lakho

I-Handon Zitai i-fastener toultener to sublictor to co., i-LTD. Enkosi kwindawo yayo yeqhinga, kuyalunge ukuhambisa iimveliso kuyo nayiphi na indawo emhlabeni.I-shoan fiitaiIbonelela ngoluhlu olubanziIirhasiyenziwe usebenzisa izixhobo zanamhlanje kunye nezixhobo ezisemgangathweni. Inkampani ihlawula ingqwalaselo eyodwa kulawulo olusemgangathweni kwaye inika amaxabiso okhuphiswano. Umnqweno wabo wokuphuculwa rhoqo komgangatho weemveliso zenza ukuba babe liqabane elithembekileyo kumashishini amaninzi.

Singatsho ukuba ukusebenza neenkampani ezinjeI-shoan fiitai, isenokuba sisisombululo esihle ukuba ufuna ixesha eliphezuluIirhasi ze-vitson eTshayinaNgexabiso elifanelekileyo. Nangona kunjalo, njengakuwe nawuphi na umthengisi, kuyimfuneko ukuqhuba isheke elicokisekileyo kwaye uqiniseke ngokuthembeka kwayo.