X Izangqa zeProfayili O

X-itywina, ekwaziwa ngokuba yi-star ring, litywina elinomnqamlezo -umfanekiso wecandelo "X". Ngokufana nesakhiwo kwi-O{3}}amakhonkco kodwa ngokutywinwa kokusebenza ngcono, inokulungiswa ngokubanzi kwi-hydraulic, iinkqubo ze-pneumatic, kunye neendawo ezahlukeneyo zokutywinwa kwezoshishino. Uyilo olukhethekileyo lwe-X - olumilise umnqamlezo{6}} lusenokunciphisa umngcipheko wokugqwethwa kwetywina ngexesha lofakelo okanye lokusetyenziswa, kwaye luphucule uzinzo lwetywina. Nangona kunjalo, i-O{8}}yamkele uyilo olusisiseko kwaye ibonelela ngokhuseleko olulula lokuvuza, ngelixa i-X-itywina ineempawu ezininzi zoyilo oluqhubela phambili oluyenza inikeze ukhuseleko olunamandla.

1. Ukuhlolwa nokugcinwa kwemihla ngemihla
● Ukuhlolwa rhoqo
Kwiinkqubo zokutywina eziguquguqukayo (ezifana ne-hydraulic cylinders kunye ne-pneumatic valves), jonga rhoqo naziphi na iimpawu zokuvuza (ezifana namabala e-oyile okanye ukuvuza okuphakathi). Ukuba ukuvuza kufunyenwe, umatshini kufuneka umiswe ngokukhawuleza ukuze uhlolwe.
Inkqubo yokutywina engatshintshiyo inokutshatyalaliswa ngokudityaniswa nomjikelo wokugcinwa kwesixhobo ukujonga imeko yeringi yokutywina: jonga ukuba umlebe wokutywina ugugile, womelele, udumbile okanye ukrazukile, nokuba icandelo lomnqamlezo{0}}ligcina ubume bemilo "X" (ukuphepha ukuguquka okusisigxina ngenxa{1}}yokucinezelwa kwexesha elide).
● Ukucoca kunye{0}}nokuthambisa kwakhona
Xa izixhobo zivaliwe ukugcinwa, indawo eseleyo kunye nokungcola kwi-grooves yokutywina kunye nomphezulu weendandatho zokutywina kufuneka zicocwe. Ukuba imisesane yokutywina ikwimeko entle (ngaphandle kokuguga okucacileyo okanye ukuguga), inokuphinda igalelwe izithambiso ezifanelekileyo emva koko ziphinde zifakwe ukuze zisetyenziswe.
Qaphela: Ukuba isidibaniso silulwelo oludlekayo, indawo eshiyekileyo kufuneka igungxulwe ngokucokisekileyo ukuyithintela ekubeni ingaqhubeki nokukhukulisa iringi yokutywina.

2. Umjikelo wokutshintshwa kunye neendlela zokugweba
● Guqula ixesha
Umlebe wokutywina ubonisa ukunxiba okucacileyo, ukuqhekeka okanye ukuqina (ukungabikho kwe-elasticity xa uphathwa ngesandla).
Umsesane wokutywina udumba (kunye nokunyuka komthamo ngaphezu kwe-10%), iyancipha okanye i-discolors ngenxa yokukhukuliseka kwendawo.
Izinga lokuguqulwa koxinzelelo olusisigxina lidlula umgangatho (umzekelo, izinga lokuguqulwa kweemveliso ze-fluororubber likhulu kune-25% kwi-200℃kwiiyure ezingama-70).
Ukuvuza rhoqo kwenzeka kwisixhobo. Emva kokuphelisa iingxaki ngee-grooves okanye iindawo zokukhwelana, iindandatho zokutywina kufuneka zitshintshwe.
● Ukugcinwa kunye nokugcinwa kwe-backup
Iiringi zokutywina ezisetyenzisiweyo kufuneka zigcinwe kwindawo epholileyo, eyomileyo kunye nekhaphukhaphu{0}, kude ne-ozone, imithombo yobushushu kunye neegesi ezidliwayo.
Kuphephe ukupakisha kunye noxinzelelo olunzima kwizangqa zokutywina ukunqanda ukunqumla{0}}ukonakala kwecandelo. Amakhonkco okutywina ezinto ezahlukeneyo kufuneka agcinwe ngokwahlukileyo ukuphepha ukungcoliseka okufanayo (njengokunxibelelana ngokuthe ngqo phakathi kwerabha kunye negrisi).

I-Tianjin Maojie Rubber kunye neeMveliso zePlastiki Co., Ltd. yinkampani ekhethekileyo kuphando kunye nophuhliso kunye nokuveliswa kweerabha ezikhethekileyo kunye neemveliso zeplastiki. Inkampani inamandla ophuhliso lokungunda oluphezulu kunye nezixhobo ezizihambelayo zerabha ezizenzekelayo. Inkampani igxile ekwenzeni iFKM ephezulu{4}}exhathisa ubushushu kunye neasidi kunye nealkali ukumelana neemveliso zefluororubber, i-HNBR ephezulu{5}}iyaxhathisa iqondo lobushushu, inxibe kakhulu{6}}iyaxhathisa kunye ne-asidi ekwaziyo ukumelana ne-alkali yamalungu erabha ye-butyl, ikrazula{7}}imveliso enganyangekiyo ye-silicone kunye ne-ethylene monono propylene propylene. MDI, NDI, PPDI, kunye{9}}nomgangatho ophezulu weemveliso zepolyurethane. Inkampani yethu iyakufuna ngokungqongqo ukuba iimveliso zethu ziphuculwe ngenkangeleko, ukunganyangeki, ukuxhathisa{11}ubushushu obuphezulu, ukuxhathisa kweasidi kunye nealkali, kunye nokungagugi ngaphandle kwesiphelo. Sijonge phambili ekusebenzisaneni nabahlobo.

Iifayile ezishisayo: x iprofayile o amakhonkco, iTshayina x iprofayile o amakhonkco abavelisi, ababoneleli, umzi-mveliso