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Cov yeeb yaj kiab cuam tshuam
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Kev piav qhia
Khoom siv:
Siv cov hlau hniav thiab cov hlau alloyed, cov hniav ntse, hnav tsis kam, thiab tsis yooj yim xeb.
Tsim:
Lub cev hniav yog nruab nrog lub kaw lus xauv tsis siv neeg, uas swb du thiab muaj lub zog thawb.
Nruab nrog lub hniav dub 30 ° ntse, nws tuaj yeem siv ua lub hau ntswj me me thiab tsim nyog rau kev ua haujlwm zoo xws li kev rhuav tshem cov ntsia hlau.
Qhov kawg ntawm cov hniav tuaj nrog lub buckle, uas yog me me thiab yooj yim rau nqa, thiab kuj tuaj yeem siv ua lub cuab yeej txiav hniav.
Cov Lus Qhia Tshwj Xeeb
| Qauv Tsis Muaj | Loj |
| 380120009 | 9 hli |
Khoom Zaub
Daim ntawv thov ntawm cov cuab yeej siv hluav taws xob:
Lub tshuab txiav no siv tau rau kev txiav ntawv corrugated, gypsum board, txiav yas PVC, txiav ntawv phab ntsa, txiav ntaub pua plag, txiav tawv, cog ntoo, thiab lwm yam.
Cov kev ceev faj rau kev siv riam phom:
1. Thaum siv lub tshuab txiav hluav taws xob los txiav, tsis txhob taw tes rau tib neeg
2. Tsis txhob rub daim hniav ntau dhau vim nws yuav tawg yooj yim.
3. Tsis txhob muab koj txhais tes tso rau qhov chaw uas rab riam txav mus tom ntej kom tsis txhob raug mob.
4. Thaum tsis siv cov riam phom uas siv tau yooj yim, khaws cia kom deb.
5. Thaum lub hniav xeb lossis hnav lawm, nws yog qhov zoo tshaj plaws los hloov nws nrog ib qho tshiab
6. Tsis txhob siv riam kos duab los txiav cov khoom tawv.
