1. Ubunzima bokukhanya, ukuthutha ngokulula, ulwakhiwo olulula:umbhobho wentsimbi unamandla okwakha onamandla, uhlala efuna izixhobo zokwakha ezazincedisa ezinjengeekhreyini; Ukuxinana kweI-PEAMAN YOKUGQIBELA YOKUGQIBELAingaphantsi kwe-1/8 yombhobho wentsimbi, ukuxinana kwe-0.935g /㎝I-3 yentsimbi yentsimbi yi-7.88G /㎝3, Amandla okwakha aphantsi, kwaye inkqubela phambili yokwakha iya ngokukhawuleza.
2.Ukunganyangeki: Emva kokusetyenziswa kwentsimbi yenyoka, umaleko we-zinc utshatyalalisiwe, okukhokelela ekususweni kombhobho wentsimbi. Inkonzo yobomi be-gavaninited pipe yensimbi malunga neminyaka eli-10.I-PEAMAN YOKUGQIBELA YOKUGQIBELAUnozinzo lweekhemikhali ezifanelekileyo kunye nokuxhathisa okuhle. Isondo, elingasasebenziyo ngamachiza kunye nezinye izinto emanzini, linobomi benkonzo ukuya kuthi ga kwiminyaka engama-50.
3.EUnxibelelwano lwe-ASH, ufakelo olulula:Umbhobho wentsimbi ye-Gal Xa iflash yedyding kufuneka iqhagamshelwe kwinxalenye enye yokudibanisa, umaleko owenziwe nge-ithakathi owenzekileyo nge-welding kufuneka iphathwe ngokhuseleko; I-PEALD YENKONZO YAMANZI AMABHENO AMANQAKU AXELAYO. Kuyinto efanelekileyo kwaye ngokukhawuleza, kunciphisa ubunzima bokwakha, kwaye banciphise ngokudibeneyo ixesha lokwakha.
4. Ubomi obude bobomi: Inkonzo yobomi be-gavanity egade yiminyaka engama-20 ukuya kwengama-30, ngelixa umbhobho we-PE unokumelana nokhukuliseka kwemithombo yeemithombo yeekhemidiza, kunye nobomi benkonzo ukuya kwi-50 yemithetho yesakhiwo esiqhelekileyo.
5.GUkunganyangeki kweOde kunye nokuguquguquka: Ulwakhiwo lombhobho wensimbi enethambeka uneemfuno eziphezulu ze-Pipe Fipe kunye nokuQheleka okungalunganga; Umbhobho we-PE ngumbhobho ophezulu onamandla, i-elonglotion yayo kwikhefu ingaphezulu kwe-500%, enokukhokelela ekuHlaleni nasekuthumeleni. Iguquguquka kakhulu. Ukuguquguquka kweminye imibhobho ye-PE ivumela ubume obukhulu bemibhobho ye-PeAmeter ye-PE ye-PE ye-Peberes, ngakumbi kwimibhobho yedayimitha encinci, enciphisa inani elininzi lokufumana. Ngexesha lenkqubo yokwakhiwa, imiqobo inokutyhubela kwi-jigzag radiya yenqanaba elivumelekileyo lombhobho wokunciphisa ubunzima bokwakha.
6. I-tightous yomoya: I-Deameter enkulu ye-PeAmeter ixhunyiwe ngokunyibilikisa inyibilike, eqinisekisa ukuba isazisi sezinto ezibonakalayo kunye nomgangatho wombhobho ngokwayo, kwaye ugqibe ukudityaniswa kombhobho kunye nombhobho.
7.IUdonga lwangaphakathi lugudile, isivuno samanzi sikhulu, kwaye ukusetyenziswa kwamandla okusebenzisa amandla mncinci:Uburharha ngexabiso le-peube yi-0.008 kuphela. Iqondo eliqingqiweyo lombhobho wensimbi ye-galvanited yi-0.025, kwaye ixabiso eliqhimileyo liya kwandisa amaxesha angama-510 emva kokusebenza iminyaka engama-20. Ukubonelelwa kwamanzi kuba umbhobho ngaphandle kokungakhathali, ngoko ke rhabaxa ayo alutshintshi ngexesha. Phantsi kwendawo efanayo yombhobho kunye noxinzelelo lwamanzi olufanayo, ilahleko encomekayo endleleni inokuncitshiswa nge-30%. Umthamo wokudluliselwa kwamanzi ungcono kakhulu kune-gavanid pipe, kwaye unokuhlala iminyaka engama-50. Akukho lutshintsho lukhulu.
8. Ulondolozo olulula kunye nolondolozo olusezantsiI-T: I-CAR-CAR-COUREBER PAILYS KULULA KAKHULU UKUZE UVULE, YINYANYELWA kwaye ifakwe ngaphandle kokuphazamiseka kwamanzi, kwaye ayifuni nto ixabisekileyo kwaye ihlazo. Ngokwamava owezolizi, iindleko zokugcina imibhobho ye-PE ziipesenti ezingama-30 kuphela zentsimbi yentsimbi.
9. Ukunganyangeki kakuhle: Ukuxhathisa i-PE ye-PE yamanzi kungaphezulu kwamaxesha ama-4 awombhobho wensimbi.
10.Ukunganyangeki kobushushu obuphantsi: Iqondo lobushushu eliphantsi kweqondo lokuhambisa amanzi le-PE lamanzi liphantsi kakhulu, kwaye inokusetyenziswa ngokukhuselekileyo kuluhlu lobushushu lwe -20-I-40 ° C. Ngexesha lokwakhiwa kobusika, ubugcisa bombhobho bungayi kwenzeka ngenxa yokunganyangeki kakuhle kwento leyo.
I-Chuangrongyishishini lokwabelana ngenkampani kunye nenkampani edityanisiweyo yentengiso, esekwe ngo-2005 egxile ekuvelisweni kwemibhobho ye-HDPE, i-Frofings kunye neVolves, izixhobo zePP, kunye ne-valves, izixhobo zokulungisa umbhobho.
Ukuba ufuna iinkcukacha ezithe kratya, nceda uqhagamshelane nathi +86-28-84319855, chuangrong@cdchuangrong.com, www.cdchuangrong.com
I-Post Tim-23 ukuya kwi-2023
