Iplastiki ephindwe kabini eludongeni lwamacangci emveliso umgca wokuvelisa
Ingcaciso yeMveliso
Umbhobho ogutyungelweyo weHDPE ungowombhobho oguquguqukayo.Ukusebenza kwayo ngolu hlobo lulandelayo:
Ubuchule obunamandla bokumelana noxinzelelo lwangaphandle
Udonga lwangaphandle luyi-ring corrugated structure, eyandisa kakhulu ukuqina kwendandatho yombhobho, ngaloo ndlela ikhulise ukuchasana kombhobho kumthwalo womhlaba.Kule ntsebenzo, i-HDPE i-bellows ephindwe kabini yodonga ineenzuzo ezicacileyo xa kuthelekiswa neminye imibhobho.
Iindleko zeprojekthi eziphantsi
Ngaphantsi kwemeko yomthwalo ofanayo, i-HDPE ephindwe kabini eludongeni ifuna kuphela udonga oluncinci ukuhlangabezana neemfuno.Ke ngoko, xa kuthelekiswa netyhubhu eludongeni oluluqilima oluneenkcukacha zezinto ezifanayo, inokonga malunga nesiqingatha sezinto ezikrwada, ngoko ke ixabiso lemivumbo ephindwe kabini yodonga lweHDPE nalo lisezantsi.Le yenye inkalo ebalaseleyo yombhobho.
Ulwakhiwo lufanelekile
Ngenxa yokuba i-HDPE i-bellows ye-double-bellows ilula ngobunzima kwaye ikulungele ukuphatha kunye nokudibanisa, ukwakhiwa kukhawuleza kwaye ukugcinwa kulula.Ngexesha lokwakha tight kunye
Kwimeko yeemeko ezimbi, inzuzo yayo ibonakala ngakumbi.
I-coefficient encinci ye-friction kunye nokuhamba okukhulu
Imivumbo ephindwe kabini yodonga lwe-HDPE eyenziwe nge-HDPE inokudlula umyinge wokuqukuqela omkhulu kuneminye imibhobho yomgangatho ofanayo.Ngamanye amazwi, iimfuno zokuqukuqela ezifanayo, zinokusebenzisa i-HDPE encinci eludongeni imivumbo.
Ubushushu obuphantsi kunye nokumelana nempembelelo
Ubushushu be-embrittlement ye-HDPE-bellows ephindwe kabini eludongeni yi -70℃.Iimeko zobushushu obuphantsi ngokubanzi (ngaphezulu kwe-30 ℃) akufuneki ukuba zithathe amanyathelo akhethekileyo okukhusela xa ulwakhiwo, ulwakhiwo lwasebusika lufanelekile, kwaye, i-HDPE i-dould bellows ephindwe kabini inamandla okumelana nempembelelo.
Uzinzo oluhle lweekhemikhali
Ngenxa yokuba iimolekyuli ze-HDPE azinayo i-polarity, zinozinzo olubalaseleyo lwamachiza.Ngaphandle kwee-oxidants ezimbalwa ezomeleleyo, uninzi lwemithombo yeendaba zemichiza ayinakutshabalalisa.Umhlaba, umbane, iasidi kunye nezinto zealkali kwindawo yokusetyenziswa ngokubanzi aziyi kubangela umonakalo wemibhobho, akukho bhaktheriya, akukho nqanaba, kwaye indawo yayo yokujikeleza ayiyi kuncipha ngokunyuka kwexesha lokusebenza.
Ubomi benkonzo ende
Ubomi benkonzo ye-HDPE's double-wall bellows inokufikelela ngaphezu kweminyaka engama-50 ngokungabikho kwelanga.
Ukumelana nokunxiba okugqwesileyo
IJamani isebenzise iimvavanyo ukubonisa ukuba ukuxhathisa ukunxitywa kwe-HDPE kuphindwe kaninzi kunombhobho wentsimbi.
Ukuphambuka okufanelekileyo
Ubude obuthile be-HDPE yodonga oluphindwe kabini lombhobho otyatyekiweyo obhinqe i-axial flexion inokuchaphazeleka kancinane, ingachatshazelwa liqondo elithile lokuhlaliswa kokungalinganiyo emhlabeni, inokubekwa ngokuthe ngqo kumjelo ongengo ngqo njalo njalo.
