Ipayipi elibulalayo le-PE-RT II

1.Umehluko omkhulu phakathi kwamapayipi okuvila we-PE-RTⅱ, i-PE-RT, PE-X, PP-R, PP-R, PP-R, uhlobo lwe-PE-RTⅱ yisigaba esihlangene esihlangene esinye, lapho isigaba se-EVOH sivimba umoya-mpilo. Amanzi noma umoya ongena epayipini kakhulu unwebisa impilo yenkonzo yama-valves wensimbi, ukushintshwa, ama-boilers, abaqoqi bamanzi nezinye izingxenye zensimbi kulo lonke uhlelo lwepayipi oludala ngenxa ye-oxidation ngenxa ye-oxidation. Uma ipayipi le-oksijini elibulalayo lisetshenziswa emanzini ompompi, noma ngabe amanzi angageli isikhathi eside, ngeke awohloke ngenxa ye-oxidation, namagciwane ahlala ku-oksijini ngeke akwazi ukukhiqiza.

I-2.PE-RT II uhlobo lwe-oxygen burrerier wall pe-rt Pipe inokumelana nokushisa okuphezulu.

I-3.Isenenzuzo yokungayiphathi indawo ngemuva kokufakwa kanye nokusetshenziswa kwamapayipi e-PE-RT.

I-4.Inezinzuzo zokuthi zikhululekile ngemuva kokufakwa nokusetshenziswa kwamapayipi we-PE-RT.

5.Kuphinde kube nethuba lokuthuthukisa imvelo ngemuva kokufakwa nokusetshenziswa kwamapayipi we-PE-RT.

6.Inobuhle bempilo yenkonzo ende yamapayipi e-PE-RT.

I-7.I futhi inezinzuzo zokugcinwa okulula kwamapayipi e-PE-RT.

Amapayipi okuvilapha ama-8.voxygen nawo anezici ezifanayo namanye amapayipi okushisa okushisa aphezulu: Ukumelana ne-ALkali, ukumelana nokudla okuncane, ukuncipha okuncane, okuguquguqukayo, okuguquguqukayo, okuguquguqukayo, okuguquguqukayo, okuguquguqukayo futhi okulula ukugoba, nokuzikhandla ukucindezela okubandayo okubandayo.