I-PE Steel Skeleton Composite Ipayipi Eliqinisiwe
Incazelo Yokukhiqiza
● Isilinganiso sokucindezela okuphezulu: Uma kuqhathaniswa namanye amapayipi odonga aqinile, ukucindezela kuphezulu (1 0-3 5tMPa)
● Ukumelana nokugqwala: Inokumelana nokugqwala okuqinile ku-asidi, i-alkali, usawoti kanye nezinye izinto zamakhemikhali
● Ukumelana nokushisa okuhle: Uma ukuphakama kwezinga lokushisa kwe-medium yokudlulisa kufana, ukunciphisa amandla kungaphezu kokuphindwe kabili okuphansi kwepayipi le-polyethylene.
● Ukumelana nokugeleza okuncane: Ubulukhuni bangaphakathi bendawo yepayipi yensimbi enensimbi eyinhlanganisela iyingxenye yamashumi amabili kuphela yaleyo yepayipi lensimbi, futhi akukho ukukala, akukho ukugcotshwa kwe-wax, futhi akukho kuncipha komthamo wokudlulisa ngenxa yokugqwala, ukukala, njll. Ipayipi lenhlanganisela ye-steel mesh linamandla aphezulu okudlulisa uketshezi kanye nomthelela omangalisayo wokonga amandla.
● Isisindo esilula: Ngaphansi kwezinga elifanayo lokucindezela, ilula kunepayipi eliqinile lodonga lokucaciswa okufanayo, okunciphisa izindleko zokwakhiwa kwephrojekthi.
● Okungeyona ubuthi: inhlanzeko enhle, ukuxazulula inkinga yokungcoliswa kwesibili kwamanzi okuphuza, ngokuhambisana nemithethonqubo yokuhlola ukuphepha kwe-GB/T17219-1998.
● Ukuxhumana okuthembekile: Ipayipi isebenzisa indlela yokuxhuma i-electrothermal fusion, elungele ukwakhiwa, inqubo yokushisela elula nethembekile, futhi ayikwazi ukufeza ukuvuza kulo lonke uhlelo lwamapayipi.
● Ukuzibonisa okuhle: Ngemva kokungcwatshwa ngaphansi komhlaba, kungasetshenziswa ukuthola nokuthola izinto zokuhlola ezivamile kazibuthe, ukuze kugwenywe ukulimala kokunye ukumbiwa kobunjiniyela.
● Ukuhlalisana kokuqina nokuguquguquka: Ithubhu inokuqina okuhle kanye nokumelana nomthelela, futhi akesabi ukungqubuzana ngesikhathi sokufakwa nokusetshenziswa;iphinde ibe nokuguquguquka okuhle, futhi ingagotshwa kahle futhi ihlelwe ngendawo eguquguqukayo ukuze kugcinwe ukufakwa kwamapayipi.
● Impilo ende yesevisi: impilo yesevisi ingafinyelela eminyakeni engaphezu kwengu-50.
Indawo Yesicelo
● Izizinda zikawoyela negesi: indle enamafutha, ingxube yezindawo zegesi, amapayipi okuqoqa nawokuthutha ukuze aphinde ajovwe izixazululo ze-polymer ezivela emithonjeni kawoyela, namapayipi ezinqubo zokutholwa nokuthutha uwoyela wesibili kanye nezemfundo ephakeme.
● Izimayini zamalahle: ukuphakelwa kwamanzi, ukuthuthwa kwamanzi, ukudonsa umoya, ukudonsa igesi kanye ne-shotcrete.Izinsimbi ezingezona ayoni: ezisetshenziselwa ukushushumbisa imidiya egqwalayo ekuncibilikisweni kwensimbi okungeyona ayoni.
● Ezolimo: ipayipi lomthombo ojulile, ipayipi lokuhlunga amanzi, ipayipi elihambisa amanzi angaphansi, ipayipi lokudonsa amanzi, ukuhlinzekwa kwamanzi okunisela, njll.
● Ukulethwa kwamanzi olwandle: ukulethwa kwamanzi olwandle kusuka ezikhungweni ezikhipha usawoti emanzini, ezindaweni zokuphehla ugesi ogwini lolwandle, nasemadolobheni asolwandle.
Imininingwane Yomkhiqizo
usayizi we-bore (mm) | imininingwane (i-diameter yangaphandle × ubukhulu bodonga) |
Dn 50 | ifo68x9 |
Dn 65 | ф83x9 |
Dn80 | e98x9 |
Dn 100 | ф118x9 |
Dn 125 | ф145×10 |
Dn 150 | ф174×12 |
Dn 200 | ф225×12.5 |
Dn 250 | ф275×12.5 |
Dn 300 | ф325×12.5 |
Dn 350 | ф380×15 |
Dn 400 | ф430×15 |
Dn 500 | ф532×16 |
Ingcindezi yesevisi yegama: 0.8-1.6MPa |