Kev pabcuam lub neej thiab kev saib xyuas ntawm plywood
Ib. Kev pab lub neej ntawm plywood
Plywood yog ib hom board ua los ntawm nyias ntoo boards cross-glued nyob rau hauv cov kev taw qhia ntawm cov nplej. Nws muaj qhov zoo ntawm lub teeb yuag, siab zog, hnav tsis kam, thiab ua haujlwm yooj yim. Yog li ntawd, nws yog dav siv nyob rau hauv rooj tog, tsev formwork, ntim thawv thiab lwm yam teb.
Txawm li cas los xij, plywood xav tau kev saib xyuas tshwj xeeb thaum siv nws, vim tias nws txoj kev pab cuam lub neej zoo sib xws nrog kev saib xyuas. Raws li ib txwm muaj, lub neej kev pabcuam ntawm plywood yog 3-5 xyoo, tab sis yog tias nws siv thiab khaws cia kom zoo, lub neej kev pabcuam tuaj yeem txuas ntxiv mus.
2. Yuav siv cov plywood li cas
1. Khaws kom qhuav: Plywood yog rhiab heev rau ya raws. Yog tias nws khaws cia rau hauv qhov chaw ntub dej lossis raug dej noo ntev, nws yuav ua rau deformation, tawg, rotting thiab lwm yam teeb meem. Yog li ntawd, thaum siv plywood, nws yog ib qho tsim nyog kom tsis txhob muaj kev sib cuag nrog cov dej noo mus ntev thiab ua kom nws qhuav.
2. Tiv thaiv kom tsis txhob muaj zog ntau: thaum siv plywood, tsis txhob muab tso rau hauv cov khoom hnyav lossis nyob rau hauv txoj hauj lwm uas muaj zog ntau dhau, txwv tsis pub nws yuav ua rau deformation lossis tawg.
3. Ntxuav tsis tu ncua: Cov plua plav thiab cov stains yuav sau rau ntawm cov plywood uas tau siv ntev, thiab nws yuav tsum tau ntxuav tsis tu ncua kom nws qhov chaw du.
4. Tiv thaiv kom tsis txhob muaj kab mob: Plywood feem ntau yog kab los ntawm kab, yog li nws yuav tsum tau ua tib zoo saib xyuas kev tiv thaiv thiab kho, thiab koj tuaj yeem siv tshuaj tua kab los kho nws.
5. Kev khaws cia kom zoo: Plywood uas tsis siv rau lub sijhawm ntev yuav tsum tau muab khaws cia kom zoo kom tsis txhob nyob hauv qhov kub thiab txias, av noo thiab ncaj qha tshav ntuj rau lub sijhawm ntev.
