Kuv puas xav tau lub rooj vuam?
Kuv puas xav tau lub rooj vuam?

Video: Kuv puas xav tau lub rooj vuam?

Video: Kuv puas xav tau lub rooj vuam?
Video: 89TKTHN/Hmong New Movie Funny 2016 Neeg Phem Puas Xav Tau Kuv Hlub Part 2 2024, Kaum ib hlis
Anonim

Koj tsis ua xav tau ib hlau vuam rooj rau weld, Tab sis! Ua hauj lwm hauv lub khw los yog chaw nres tsheb tsis muaj ib tug welding rooj tau yooj yim ua.

Raws li, lub rooj vuam puas yuav tsum tau muab tsaws?

Workpiece Hauv av Cov vuam Circuit Court tsis txuas nrog av nyob rau hauv lub vuam tshuab, tab sis yog cais los ntawm av . Yuav ua li cas ua peb av tus vuam Circuit Court? Raws li ANSI Z49. 1, "Kev nyab xeeb hauv Vuam , Txiav thiab Cov Txheej Txheem Txheej Txheem, "cov khoom ua haujlwm lossis cov hlau rooj hais tias lub workpiece rests raws li yuav tsum tau hauv av.

Kuj Paub, lub rooj vuam siv yog dab tsi? Lub hom phiaj tseem ceeb ntawm a vuam rooj yog muab ib tus kws txuas nrog rau qhov chaw ruaj khov ua haujlwm. A vuam rooj tuaj yeem pab nrog cov haujlwm hauv qab no: Squaring fab. Kev ntsuas.

Tsis tas li ntawd, koj puas tuaj yeem weld ntawm ntoo?

Xov xwm zoo: Nws ua tau weld ntoo nrog kev sib txhuam (video) Ntoo , tom qab tag nrho, tsis yaj. Los yog tej zaum nws ua . Raws li koj ua tau saib hauv video hauv qab no, kev siv kev sib txhuam ua tau ua ob daim ntoo kom fuse, lus welded ua ke.

Koj puas tuaj yeem tau electrocuted thaum vuam?

Nws yog qhov ua tau poob siab thaum vuam , tshwj xeeb tshaj yog nyob rau hauv cov dej ntub dej, tab sis qhov no feem ntau yog vim cov khoom puas thiab tsis saib xyuas. Txij li cov hluav taws xob cuam tshuam nrog qis, a vuam chav tsev tsis tshua muaj kev tua koj tshaj qhov hluav taws xob tsis tu ncua. (Nco tseg: hluav taws xob txhais tau tias "tua los ntawm hluav taws xob" thiab tsis tsuas yog ua xav tsis thoob .)

Pom zoo: