Kev saib xyuas ntawm polyethylene cov ntawv tsuas yog suav nrog cov hauv qab no:
Niaj hnub ntxuav: tsis tu ncua tshem plua plav, khib nyiab thiab dej los ntawm cov nplooj ntawv kom huv thiab qhuav. Zam tsis txhob siv cov cuab yeej ntse lossis cov khoom siv nyuaj los ntxuav cov ntawv kom tsis txhob khawb qhov chaw. Koj tuaj yeem siv ntaub pua plag huv lossis tshuaj ntxuav kom so lub npoo.
Kev kho hniav hauv qab daus: hauv cov cheeb tsam uas yuav tsum tau kho cov dej hauv qab, tshwj xeeb los tiv thaiv cov neeg sawv khov kho tuaj yeem siv los ua kom pom kev sib txhuam sab nrauv. Qhov saum npoo yuav tsum tau ntxuav ua ntej kev kho ua ntej kev kho mob kom ntseeg tau tias cov neeg sawv cev tawm tsam tuaj yeem ua kom tau covyees tiv thaiv--swb.
Zam kev puas tsuaj: zam qhov cuam tshuam thiab lub siab ntawm cov khoom hnyav ntawm cov ntawv polyethylene, thiab tsis txhob tso cov khoom hnyav rau nws. Yog tias muaj cov khoom loj uas yuav tsum tau muab tso rau ntawm nws, nws raug nquahu kom nteg ib txheej ntawm cov khoom muag muag ua ntej kom txo qis lub siab. Zam tsis txhob khawb ntawm cov ntoo polyethylene los ntawm cov khoom ntse thiab cov kev cuam tshuam los ntawm cov khoom tawv, thiab zam rau cov tshuaj muaj kuab lom xws li ntsev, acid, thiab lwm yam.
Kev tshuaj xyuas tsis tu ncua: nquag tshuaj xyuas daim ntawv, suav nrog kev ncaj ncees ntawm daim ntawv thiab cov fasteners xoob. Yog tias pom muaj kev txawv txav, nws yuav tsum tau ua raws lub sijhawm, xws li zawm cov ntsia hlau xoob, thiab lwm yam.
Yuav tsum muaj ib puag ncig ib puag ncig: zam kev tshav ntuj ncaj qha thiab huab cua sov ntawm polyethylene nplooj los tiv thaiv deformation lossis kev laus. Thaum khaws cia, nws yuav tsum tau muab cia rau hauv lub tsev rau khoom qhuav thiab zoo-ventilated kom tsis txhob muaj lub hnub ci ntev ntev.
Kev siv kev nyab xeeb: Thaum siv cov ntawv Polyethylene, ua tib zoo mloog kom ua raws li kev nyab xeeb kev nyab xeeb, kev tsim khoom siv kom muaj kev nyab xeeb.