Ibikoresho Bidahindura Ingano y'Umutsi
Iterambere ry’ubushyuhe ni inyongeramusaruro ihuza ibintu byinshi byiza, bigatuma iba amahitamo meza mu nganda zitandukanye. Iterambere ryayo ridasanzwe ry’ubushyuhe rituma imiterere n’imikorere y’ibicuruzwa bya PVC bihora bisukuye ndetse no mu gihe cy’ubushyuhe bwinshi. Uburyo bwo gusiga iterambere ry’ubushyuhe butuma gutunganya neza mu gihe cyo gukora, bikongera imikorere myiza muri rusange.
Indi nyungu ikomeye iri mu guhangana kwayo n’ikirere. Iyo ibikoresho bya PVC bihuye n’ibidukikije bitandukanye, icyuma gikingira imiterere yabyo n’isura yabyo, bigatuma bikoreshwa mu nzu no hanze.
Byongeye kandi, iyi mashini igabanya ubushyuhe itanga uburyo bworoshye bwo kuyikoresha mu gihe cyo kuyitunganya, bigatuma yoroha kuyikoresha mu gihe cyo kuyitunganya. Imikorere yayo myinshi n'ubushobozi bwayo bwo kuyikoresha mu buryo butandukanye, bituma ikoreshwa cyane mu nganda zitandukanye.
Mu gihe cyo gutunganya PVC, icyuma gitera imbaraga mu gushonga gikora uruhare runini mu kwemeza ko ibikoresho bishonga neza kandi mu buryo buhamye. Ibi bituma ibikoresho bitunganywa neza kandi neza, bigatuma habaho ibicuruzwa byiza kandi bifite imikorere yizewe.
| Ikintu | Ibikubiye muri Pb% | BisabweIgipimo (PHR) | Porogaramu |
| TP-01 | 38-42 | 3.5-4.5 | porofayiro za PVC |
| TP-02 | 38-42 | 5-6 | Insinga n'insinga za PVC |
| TP-03 | 36.5-39.5 | 3-4 | Ibikoresho bya PVC |
| TP-04 | 29.5-32.5 | 4.5-5.5 | Imiyoboro ya PVC ifite corrugation |
| TP-05 | 30.5-33.5 | 4-5 | Ibibaho bya PVC |
| TP-06 | 23.5-26.5 | 4-5 | Imiyoboro ikomeye ya PVC |
Byongeye kandi, gukoresha icyuma gitera imbaraga icyuma gitera imbaraga icyuma gipima uburebure bw' ...
Ni ngombwa kumenya ko icyuma gikomeza ubushyuhe bw'ibikomoka kuri lisansi kigomba gukoreshwa neza mu rwego rwo kwirinda ingaruka zishobora guterwa n'ibikomoka kuri lisansi ku buzima no ku bidukikije. Bityo, abakora lisansi bagomba gukurikiza amabwiriza n'amabwiriza y'inganda kugira ngo barebe ko iyi nyongeramusaruro ikoreshwa neza kandi mu buryo bwizewe.
Mu gusoza, icyuma gikingira amashanyarazi gifite ibyiza byinshi, kuva ku bushyuhe buhamye no gushyuha kugeza ku kurwanya ikirere no kongera ubwiza bw'urumuri. Kuba kidafite ivumbi kandi gifite imikorere myinshi, hamwe n'imikorere myiza, bituma kiba ingirakamaro mu gutunganya PVC. Ariko, ni ngombwa gushyira imbere umutekano no kubahiriza amabwiriza iyo ukoresha icyuma gikingira amashanyarazi gifite amashanyarazi kugira ngo urebe ko abaguzi n'ibidukikije bagira imibereho myiza.
Ingano y'ishyirwa mu bikorwa
