Cov saw hlau SCIC thiab cov khoom siv rau kev nqa khoom yog tsim tawm raws li thoob ntiaj teb ISO 3076-3056-4778-7593, raws li European EN 818-1/2/4 thiab raws li DIN 5587 DIN5688 cov qauv. Cov saw hlau thiab cov khoom siv yog ua los ntawm cov hlau sib xyaw zoo tshaj plaws uas tshaj qhov tsawg kawg nkaus uas cov qauv tau teev tseg. SCIC cov saw hlau thiab cov khoom siv rau kev nqa khoom yog cov yam ntxwv hauv qab no:
-qhov hnyav dua piv rau cov saw hlau feem ntau ua tsaug rau lawv cov yam ntxwv kho tshuab uas tso cai rau txo cov kab uas hla;
-zoo heev tsis kam rau cov khoom thauj dynamic (ua siab ntev thiab rau kev ntxhov siab thiab qaug zog);
-ua ntev dua vim yog qhov hnav tsis kam zoo (qhov nyuaj nruab nrab: 38 HRC);
-muaj peev xwm thauj khoom tag nrho ntawm -40′C thiab +200′C yam tsis muaj kev txo qis kev thauj khoom ua haujlwm;
-kev nyab xeeb tag nrho thiab kev lav zoo tag nrho ua tsaug rau cov kev tswj hwm nruj heev uas siv rau cov txheej txheem ua haujlwm thiab cov khoom lag luam thiab ua tsaug rau cov thev naus laus zis siab heev.
Tam sim no muaj ntau hom saw hlau. Muaj coob tus neeg xav tias tsis muaj dab tsi nyuaj txog cov saw hlau. Qhov tseeb, muaj ntau yam uas tib neeg tsis paub txog cov saw hlau tam sim no. Piv txwv li, tsuas yog saib cov hom saw hlau xwb. Tam sim no muaj ntau hom sib txawv. Raws li lub hom phiaj, muaj cov saw hlau kis, cov saw hlau kis thiab cov saw hlau kis.
Tam sim no qhov kev ua tau zoo ntawm cov saw hlau hauv cov tshuab yog qhov zoo heev, tab sis seb nws puas tuaj yeem ua haujlwm tau ntev yog ib qho ntawm cov cim qhia kom paub tseeb tias cov saw hlau zoo heev. Tam sim no yog tias cov saw hlau zoo heev txaus, tom qab lub sijhawm ua haujlwm ntev, nws yuav tsum muaj peev xwm tswj tau lub xeev ua haujlwm ruaj khov.
Muaj ntau zaus hauv ntau lub tshuab, hauv ntau lub tsev tuaj yeem ua si zoo heev, muaj kev ua tau zoo, yog li rau cov saw hlau, ntau tus neeg yuav tsum paub ntau ntxiv txog nws yav tom ntej, kom pom tias hom kev txhim kho cov saw hlau tuaj yeem muaj dab tsi yav tom ntej, cov saw hlau hauv cov chaw tsim khoom lossis cov khoom siv niaj hnub no, yog ib qho khoom siv tsim nyog heev.
Qhov xwm txheej ntawm kev tsim cov saw hlau yuav txawv vim qhov sib txawv ntawm cov ntsiab lus tseem ceeb ntawm kev siv cov saw hlau, thiab feem ntau ntawm cov saw hlau tsis haum. Kev siv roj poob thiab kev siv roj da dej, nrog rau kev siv roj tsuag thiab roj hlua lubrication. Kev siv roj poob feem ntau yog siv rau cov saw hlau thauj mus los sai thiab ntev, xws li cov saw hlau ci thiab cov saw hlau ntaub.
Lub sijhawm tshaj tawm: Lub Peb Hlis-12-2021
