Umehluko omkhulu phakathi kwentambo yenethiwekhi yangaphandle nekhebula lenethiwekhi yasendlini yisikhumba sangaphandle.
Ikhebuli yenethiwekhi yasendlini inongqimba olulodwa kuphela lwesikhumba socingo, esithambile ukuze sikwazi ukuthwala izintambo zasendlini.Intambo yenethiwekhi yasendlini ayinaso isikhumba esiwugqinsi sekhebula lenethiwekhi yangaphandle, futhi ayinaso isikhumba esiphindwe kabili sekhebula lenethiwekhi yangaphandle, ayidlali indima enhle ekuvimbeleni amanzi nasekuvikeleni ilanga ngaphandle.Ikhebula lenethiwekhi yasendlini isikhumba sangaphandle siwungqimba lwe-PVC do, ukusetshenziswa kwangaphakathi kwekhebula lenethiwekhi, ikakhulukazi ipheya elisontekile, ngokuvamile alinazo izinyathelo zochwepheshe zokungangeni manzi, ukuqina akuqinile.
Intambo yenethiwekhi yangaphandle isetshenziswa esikhunjeni sangaphandle sekhebula elingaphandle lishubile kunekhebula lenethiwekhi yasendlini futhi ungqimba lwe-PE sheath engaphezu kweyodwa ngaphakathi, indima eyinhloko iwukuba ungangeni manzi kanye ne-sunscreen, eqinile futhi ecindezelayo.Ikakhulu isetshenziselwa izintambo zemvelo yangaphandle, isikhumba esiminyene, amandla aqinile namandla acindezelayo.Iwucingo olungavimbeli amanzi lwezintambo zangaphandle.Intambo yenethiwekhi yangaphandle ihlukaniswe yaba ikhebula lenethiwekhi elingavikelekile kanye nentambo yenethiwekhi evikelekile.
Isakhiwo sekhebula lenethiwekhi:
Intambo yenethiwekhi yasendlini: Ikhebula lenethiwekhi yasendlini yeSigaba 5 Esiphezulu linongqimba olulodwa kuphela lwesikhumba se-PVC + amapheya angu-4 wamapheya asontiwe + intambo eqinile.Ikhebula lesigaba 6 lasendlini lizoba nohlaka lwamathambo olumhlophe olwengeziwe (uhlaka lwamathambo olumhlophe olungaphakathi kwekhebula alusona isisekelo sokunquma ukuthi iyikhebula leSigaba 6 yini, kodwa kuncike kakhulu ekutheni ingafinyelela yini izinga leSigaba 6.
Intambo yenethiwekhi yangaphandle: Ikhebula lenethiwekhi yangaphandle linezikhumba ezimbili zangaphandle, ungqimba lwangaphandle luyisikhumba se-PE esimnyama esivimba amanzi, kanti ungqimba lwangaphakathi luyisikhumba sangaphakathi se-PVC + amapheya angu-4 wamapheya asontiwe + intambo eqinile.Isigaba 6 sekhebula lenethiwekhi yangaphandle nalo linohlaka lwamathambo olumhlophe olungeziwe.
Indima yentambo yenethiwekhi:
Indima yekhebula lenethiwekhi yasendlini: ikhebula lenethiwekhi yasendlini kuphela ungqimba lwesikhumba sangaphandle se-PVC ikakhulukazi ukusebenzisa izintambo zasendlini zasendlini amakhona amaningi, izidingo zezintambo ezigobile eziningi nokugcina ukuthamba.
Indima yekhebula lenethiwekhi yangaphandle: ikhebula lenethiwekhi yangaphandle libonakala ngongqimba lwangaphandle lwesikhumba esimnyama se-PE esimelana namanzi + ungqimba lwangaphakathi lwesikhumba se-PVC, ikakhulukazi ukujwayela indawo eshintshayo ngaphandle, ukudlala indima yokuvikela amanzi kanye nelanga, i-tensile futhi icindezela, kuzintambo zangaphandle, akulula ukudonsa ngesikhumba sangaphandle, ukuvikela umgogodla wethusi.
Isikhathi sokuthumela: Jan-09-2023