Kev cia ntawm HDPE kav thiab fittings yuav tsum tau ua raws li tej yam kev mob. Ua ntej thiab qhov tseem ceeb, thaj chaw cia yuav tsum tau qhuav thiab zoo -ventilated. Ib qho chaw ntub dej tuaj yeem yooj yim ua rau qhov chaw xeb lossis pwm loj hlob ntawm HDPE cov ntaub ntawv, yog li cuam tshuam lawv qhov zoo. Kev ua pa kom zoo tiv thaiv kev sib sau ntawm cov pa phem nyob ib puag ncig cov kav dej, ua kom muaj kev ruaj ntseg ntawm lawv cov kev ua tau zoo. HDPE kav thiab fittings yuav tsum tau shielded los ntawm ncaj qha tshav ntuj, raws li ntev raug rau hnub ci hluav taws xob hloov lub molecular qauv ntawm HDPE cov ntaub ntawv, ua rau aging, embrittlement, thiab txo cov kev pab cuam lub neej. Yog li ntawd, qhov chaw cia khoom zoo tshaj plaws yog nyob sab hauv tsev lossis hauv ib cheeb tsam uas muaj cov chaw shading txaus. Thaum lub sij hawm cia, HDPE kav thiab fittings yuav tsum tau txheeb thiab stacked raws li lawv cov specifications thiab cov qauv los pab txhawb kev tswj kom zoo thiab rov qab. Stacking heights yuav tsum tau khaws cia nyob rau hauv qhov tsim nyog txwv kom tsis txhob crushing cov kav dej thiab fittings nyob rau hauv qab ntawm pawg. Feem ntau, qhov siab tshaj plaws stacking qhov siab yuav tsum tau txiav txim siab raws li cov yam ntxwv xws li cov yeeb nkab txoj kab uas hla thiab phab ntsa tuab kom tsis txhob deformation tshwm sim los ntawm ntau qhov ntsug load. Tsis tas li ntawd, nws yog ib qho tseem ceeb los xyuas kom meej tias cov kav dej thiab cov fittings yog stacked zoo kom tsis txhob muaj kev sib tsoo los yog kev sib tsoo, uas yuav ua rau muaj kev puas tsuaj.
Qhov ntsuas kub hauv qhov chaw cia khoom yuav tsum tau khaws cia nyob rau hauv ib qho tshwj xeeb, vim tias qhov kub thiab txias tsis zoo tuaj yeem cuam tshuam rau kev ua haujlwm ntawm cov kav dej. Feem ntau, qhov ntsuas kub yuav tsum tsis pub tshaj 40℃lossis poob qis dua -20℃. Nyob rau hauv qhov chaw uas tsis muaj qhov kub thiab txias, HDPE kav thiab fittings ua nkig thiab nruj, ua rau lawv muaj kev cuam tshuam rau kev tawg thaum tuav thiab teeb tsa; conversely, nyob rau hauv siab - ib puag ncig kub, lawv yuav raug deformation los yog softening. Tsis tas li ntawd, qhov chaw cia khoom yuav tsum khaws cia kom deb ntawm qhov qhib nplaim taws thiab tshuaj lom neeg los tiv thaiv HDPE cov ntaub ntawv los ntawm kev pheej hmoo ntawm hluav taws kub lossis tshuaj lom neeg corrosion. Yog tias cov kav dej yuav tsum tau khaws cia ntev, kev tshuaj xyuas ib ntus yuav tsum tau ua los xyuas seb puas muaj cov cim qhia ntawm kev puas tsuaj, deformation, lossis lwm yam teeb meem, tso cai rau kev siv sijhawm raws sijhawm ntawm kev ntsuas tsim nyog.