PE cev
PE PE yog polyethylene yas, yog ib hom kev tsim los ntawm ntau yam txheej txheem, nrog ntau yam qauv thiab cov yam ntxwv thiab ntau yam kev siv ntawm cov khoom siv.
PE yeeb nkab muaj qhov nruab nrab ntom polyethylene yeeb nkab thiab siab ntom polyethylene yeeb nkab, raws li phab ntsa thickness rau SDR11 thiab SDR17.6 series. Lub qub yog tsim rau kev thauj cov pa roj carbon monoxide, cov pa roj carbon monoxide thiab cov roj liquefied roj av, thaum tom kawg yog siv los thauj cov pa roj carbon monoxide.
Piv nrog cov yeeb nkab steel, cov txheej txheem kev tsim kho yog yooj yim, muaj qee qhov yooj, qhov tseem ceeb tshaj yog tsis siv los tiv thaiv corrosion, yuav txuag tau ntau cov txheej txheem. Qhov tsis zoo yog tias cov khoom siv tsis zoo li cov yeeb nkab steel, kev tsim kho tshwj xeeb rau kev nyab xeeb ntawm cov cua kub cua sov, thiab tsis tuaj yeem raug tshav ntuj hauv huab cua, thiab rhiab rau cov tshuaj lom neeg, tiv thaiv kev puas tsuaj los ntawm huab cua. cov dej xau ntawm cov kav dej phwj tuaj.
Cov yam ntxwv ntawm PE yeeb nkab
1, kev noj qab haus huv ib puag ncig: tsis muaj qhov ntsuas, tsis muaj kab mob, daws cov pa phem thib ob ntawm cov dej haus.
2, zoo saj zawg zog: zoo saj zawg zog, muaj zog muaj zog, siab elongation ntawm so, muaj zog adaptability rau qhov tsis sib haum ntawm cov yeeb nkab foundation, zoo heev seismic kev ua tau zoo.
3, kev tsim kho yooj yim: cov txheej txheem kev tsim kho yog yooj yim, tus nqi qis qis, tus nqi kho mob tsawg dua, thiab tus nqi tsim nyog tau txo qis heev.
4, lub neej ua haujlwm ntev: nyob rau hauv cov xwm txheej ib txwm muaj, kev pabcuam lub neej yog txog 50 xyoo.
5, kev thauj mus los yooj yim: lub teeb yuag, kev thauj mus los yooj yim thiab kev teeb tsa.
6, kev khiav hauj lwm zoo: zoo heev hnav tsis kam, phab ntsa txhuam coefficient tsawg heev, nruab nrab los ntawm kev muaj peev xwm txhim kho.
7, corrosion kuj: cov ntaub ntawv inert, tuaj yeem tiv taus ntau yam tshuaj lom neeg, tsis muaj electrochemical corrosion.
8. Txhim khu kev qha interface: kub yaj docking thiab kub yaj insertion tshuab ua rau lub zog interface siab dua cov yeeb nkab lub cev, thiab lub interface muaj kev ruaj ntseg thiab txhim khu kev qha.
Daim ntawv thov teb
. Cov kav dej hauv nroog network system
. Natural gas thiab gas kis system
. Industrial chemical fluid input thiab tso tawm
. Landscaping water supply network
. Hauv av qhov chaw tshav kub twj tso kua mis system
. Siphon thiab tib txheej txheej dej
. Trenchless engineering
. Kev xa khoom ntawm cov khoom noj thiab cov khoom siv raw khoom
. Kev thauj mus los hauv chemical thiab roj av