Xaiv lus
Siv cov txheej txheem zoo ntawm cov tsheb ciav hlau steel, laser txheej txheem polishing muaj qhov siab hardness, zoo toughness thiab kev pab lub neej ntev.
Txhawm rau ua kom zoo dua qub kev nyab xeeb ntawm koj lub square spade duav, peb yuav muab cov kev tshaj lij, kev tiv thaiv ib puag ncig, yooj yim thiab muaj txiaj ntsig ntim khoom.
Daim hlau me me zoo nkauj rau cov vaj tsev neeg. Nws yog cov cuab yeej siv thaum cov niam txiv thiab cov menyuam cog paj, nyom thiab ntoo me ua ke, tsis muaj kev puas tsuaj.
Square vaj teb spade yog yooj yim los ntxuav huv tubular steel yeeb nkab kov.
Lub tuam txhab muaj cov khoom tsim tawm txhua xyoo 12 lab khoom. Peb cov khoom suav nrog kev ua tiav tshwj xeeb ntawm cov hlau plhaw, xaiv, hle, rakes, rab rawg, leeg cov ntoo rau cov lev thiab...
Peb cov duab plaub lub xwm fab xwm yeem tuaj yeem khoov ntau npaum li 70 degrees yam tsis muaj deformation. Peb khav theeb lub nra thiab elasticity ntawm peb cov khoom, uas rank thawj hauv kab duav.
Nrog peb cov kev txawj ntse hauv daim teb no, peb tau cog lus tias yuav muab cov plaub fab xwm fab xwm meem. Cov khoom lag luam no tau tsim tshwj xeeb rau kev ua teb thiab ua liaj ua teb.
Luv luv kov cov khoom ntaws plaub hau yog ua los ntawm cov iav fiber, qhov tseeb tsis muaj qhov thaiv kev siv hluav taws xob uas yuav tsis khawb lossis tev tawm ntawm cov txheej txheej tiv thaiv...
Duav plaub lub qhov ncauj siv cov npliag yas ua ke, Y-puab muag muag, xis hnav ua haujlwm.
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