Emhlabeni ophakade owavela ekwakheni nobunjiniyela, ukuthola izinto zokwakha eziqinile futhi ezihlala isikhathi eside zibalulekile. Phakathi kokusungulwa okuvelile eminyakeni yamuva nje, amapayipi e-polyurethane-lited athole ukunakwa okuningi ngekhono lawo lokuthuthukisa ukuqina kwamapayipi anemibala angenalutho. Lo mbhalo uhlola ukuthi ukuhlanganiswa kwe-polyurethane linings kungaguqula kanjani lezi zinto ezakhiwe, ukuzenza ukuba zibekezele futhi zisebenze kahle ezinhlobonhlobo zezicelo.
Amapayipi e-Hollow Pipe asetshenziswa kabanzi ekwakheni, ingqalasizinda kanye nemikhakha yezimboni ngenxa yokwakheka kwawo katulur kanye nodonga oluncane. Zenzelwe ukusatshalaliswa komthwalo ofanele futhi zilungele ukwasekela izakhiwo ezinjengamabhuloho, izakhiwo kanye nokugobhoza. Kodwa-ke, enye yezinselelo la mapayipi abhekana nayo ukuthambekela kwawo ukukhulisa, ukugqoka kanye nokuhlukumezeka, ikakhulukazi ezindaweni ezinokhahlo. Yilapho kufika khona ama-polyurethane linings.A
I-Polyurethane iyi-polymer eguquguqukayo eyaziwa ngezakhiwo zayo ezinhle kakhulu zemishini, kufaka phakathi amandla aphezulu, ukuguquguquka, kanye nokumelana namakhemikhali nezici zezemvelo. Lapho i-polyurethane isetshenziswa njenge-lining yamapayipi e-aze engxenyeni, kwakha isithiyo esivikelayo esikhulisa kakhulu ukuqina kwepayipi. Lokhu kulayini akugcini nje ngokuvimbela ukugqwala okubangelwa umswakama namakhemikhali, kepha futhi kunciphisa ukugqokwa kusuka ekuhlaseleni, ukunweba impilo yenkonzo yepayipi.
Enye yezinzuzo ezibaluleke kakhulu zeIPolyurethane Lined Pipamandla awo okubekezelela izimo ezimbi kakhulu. Ezimbonini ezinjengezimboni ezinjengokumbiwa kwezimayini, amafutha kanye negesi, kanye nokuphathwa kwamanzi angcolile, amapayipi avame ukuvezwa ezintweni ezilimazayo nezinto zokwakha. I-polyurethane lining isebenza njengesithiyo, ukuvikela insimbi eyisisekelo ekujuleni nasekuqinisekiseni ubuqotho bepayipi buhlala buqinile. Lokhu kuqina kusho izindleko zokulungiswa okuphansi kanye nesikhathi sokuphumula, okwenza i-polyurethane inamapayipi isixazululo esisebenzayo samabhizinisi.
Ngokwengeziwe, izakhiwo ezingasindi ze-polyurethane zenza isigaba se-aze sibe yisigaba se-aze sibe lula ukusingatha nokufaka. Izinto zendabuko zingaba buningi futhi kunzima ukusebenza nazo, okuholele ekukhuliseni izindleko zabasebenzi kanye namashejuli wephrojekthi anwetshiwe. Ngokuphambene, ipayipi elinama-polyurethane-line kulula ukuhambisa nokufaka, ukuhambisa inqubo yokwakha kanye nokwenza ngcono ukusebenza kahle kwephrojekthi.
Enye into enhle yamapayipi e-polyurethane avutha amapayipi yinto ehlukahlukene yawo. Zingenziwa ngokwezifiso ezimfuneko ezithile, kufaka phakathi ubukhulu obuhlukile bokulwa, amamaki ahlukene we-polyurethane, kanye nosayizi weshubhu ongelona iqiniso. Lokhu kuguqulwa kwenza kufanele kube lufanelekile ezinhlobonhlobo zezicelo, kusuka ekwakhiweni kwezindawo zokuhlala kumaphrojekthi amakhulu ezimboni.
Ngaphezu kwezinzuzo ezingokoqobo, amapayipi e-polyurane-lined nawo abe nomthelela ekuthuthukisweni okuqhubekayo. Ngokwengeza impilo yenkonzo yamapayipi ahlelekile futhi kunciphisa isidingo sokubuyiselwa njalo, lokhu okusha kusiza ukunciphisa imfucuza kanye nokusetshenziswa kwezinsiza. Ngaphezu kwalokho, izinqubo zokukhiqiza ezisebenza kahle ezihambisana ne-polyurethanes zisiza ekunciphiseni imidwebo yekhabhoni, ehambisana nokugcizelelwa okukhulayo emikhubeni yokwakha esimeme.
Ngamafuphi, ukuhlanganiswa kwezinsimbi ze-polyurethane ezingxenyeni ezihlelekile zamapayipi ezinhlaka zimelela intuthuko ebalulekile kubuchwepheshe bezinto zokwakha. Ngokukhulisa ukuqina nokuhlinzeka ngokuvikelwa ekugqwaneni nase-abrasion, amapayipi e-polyurethane avalelisa isimo sokwakhiwa nobunjiniyela. Njengoba izimboni ziyaqhubeka nokufuna izixazululo ezithuthukisa ukusebenza ngenkathi kunciphisa izindleko, ukwamukelwa kwamapayipi e-polyurethane avuthayo kungenzeka akhule, aqhamuke nengqalasizinda yengqalasizinda enamandla futhi esebenza kahle.
Isikhathi sePosi: Dec-06-2024