Pa cov txhuam hniav txhuam rau cov ntiv nplhaib ntiv nplhaib
Khoom Piav Qhia
1.Txoj kev teeb tsa kev txhim kho thiab txhim khu kev qha qauv.
2. Ntiav cov khoom luam riicon tooj, txhim khu kev qha ua tau zoo.
3. Pib carbon txhuam txhuam, daim foos yog yooj yim.
Kev txhais tes tshwj xeeb
| Txhuam Hniav Khoom Siv Qib: Zcuzn16Si4 "GBT 1176-2013 Cam khwb cia siab tooj liab thiab tooj liab alloys" | ||||||
| Hnab tshos Loj | A | B | D | H | R | M |
| 5X10 | 5 | 10 | 12 | 20 ~ 45 | 20 ~ 500 | 4 |
| 8X20 | 8 | 20 | 16 | 20 ~ 45 | 30 ~ 500 | 6/8 |
| 10X25 | 10 | 25 | 12/16/20 | 20 ~ 45 | 30 ~ 500 | 6 |
| 12.5x25 | 12.5 | 25 | 25 | 20 ~ 45 | 30 ~ 500 | 6/8 |
| 12.5x32 | 12.5 | 32 | 16/20 | 20 ~ 45 | 80 ~ 500 | 8 |
| 16x32 | 16 | 32 | 25 | 20 ~ 45 | 80 ~ 500 | 10 |
| 20 x32 | 20 | 32 | 25 | 20 ~ 45 | 80 ~ 500 | 10 |
| 25x32 | 25 | 32 | 25 | 20 ~ 45 | 80 ~ 500 | 10 |
| 20 x 4 | 20 | 40 | 25 | 20 ~ 45 | 80 ~ 500 | 10 |
Tsis-qauv kev hloov kho yog xaiv tau
Cov ntaub ntawv thiab qhov loj me tuaj yeem tsim tau, thiab lub sijhawm ib txwm tuav lub sijhawm qhib tau 45 hnub, uas siv sijhawm tag nrho ob lub hlis ua tiav thiab xa cov khoom tiav.
Qhov tshwj xeeb ntawm qhov ntev, cov haujlwm, raws thiab hais txog cov khoom ntawm cov khoom yuav tsum raug kos npe thiab muab khi rau ob tog. Yog hais tias cov lus hais saum toj no tau hloov pauv yam tsis muaj ntawv ceeb toom ua ntej, lub tuam txhab muaj cai txhais tau kawg.
Cov ntsiab lus tseem ceeb:
Cov Txhuam Txhuam Hniav Yas Ntaus Khoom thiab Kev Siv Khoom
Advanced kev tshawb fawb thiab kev txhim kho thiab tsim qauv muaj peev xwm
Pab pawg kws tshaj lij ntawm Team txuj ci thiab thov kev pab txhawb nqa, hloov kho rau ntau qhov chaw ua haujlwm ua haujlwm, tsim kev cai raws li cov neeg siv khoom tshwj xeeb
Zoo dua thiab tag nrho kev daws teeb meem
Moreng muaj ntau hom txhuam hniav uas muaj ntau yam - nyob ntawm koj qhov kev thov.
Txoj haujlwm ntawm tus txhuam tus tuav yog txhawm rau txhawm rau txhawm rau txhuam kom huv si hauv txoj cai. Muaj txhua hom ntawm cov tuav cov uas peb tuaj yeem tsim los ua kom tau raws li sib txawv thiab cov cai tshwj xeeb.
