Txoj kev muab tso rau ntawm PVC Foam Board
Sep 19, 2022
PVC ua npuas ncauj pawg thawj coj saib muaj qhov xav tau siab rau kev tso kawm, txwv tsis pub nws yuav cuam tshuam ncaj qha rau kev deformation ntawm PVC ua npuas ncauj board. Yuav ua li cas khaws PVC ua npuas ncauj board kom raug yog ib qho tseem ceeb heev, vim hais tias PVC ua npuas ncauj board yog ib yam ntawm cov ua npuas ncauj board. Deformation vim kev khaws cia tsis raug. Yog li ntawd, peb yuav tsum xyuam xim rau cov kev tso kawm hauv qab no:
1. Tsis txhob tso lub PVC ua npuas ncauj rau hauv qhov chaw uas lub hnub raug ncaj qha rau lub hnub los yog ntawm lub tsheb, vim hais tias PVC ua npuas ncauj board yuav raug deformed heev ntawm qhov kub thiab txias, thiab yuav tsum tau zam nyob rau hauv ib puag ncig kub.
2. Yog li ntawd, PVC ua npuas ncauj board yuav tsum tsis txhob muab cia upright, tab sis yuav tsum tau muab tso rau hauv ib lub tiaj tiaj. Yog tias PVC ua npuas ncauj board tau muab tso ncaj, nws yuav khoov thiab deform tom qab lub sijhawm.
3. Thaum lub sij hawm kev thauj mus los ntawm PVC ua npuas ncauj board, thov nco ntsoov rub nws nrog ntoo los yog qhwv nrog ntawv los tiv thaiv nws los ntawm deformed thaum lub sij hawm thauj mus los.
