Ipayipi eliqinisiwe le-thermoplastic
Ipayipi eliqinisiwe le-thermoplastic
I-Thermoplastic Pipe eqinisekisiwe (i-RTP) igama elijwayelekile libhekisela kuma-fiber aphezulu aphezulu aphezulu we-fiber (njengengilazi, i-aramid noma ikhabhoni)
Izici zalo eziphambili ukumelana nokuphikiswa kokugqwala / ukuqinisekiswa kwengcindezelo ephezulu yokucindezela kanye nokugcina ukuguquguquka ngasikhathi sinye, kungenziwa ngefomu le-reel (ipayipi eliqhubekayo), ubude bamashumi amamitha ama-reel kumakimu.
Eminyakeni embalwa edlule lolu hlobo lwepayipi luye lwavunywa njengekhambi elijwayelekile elihlukile lensimbi yezicelo ze-Oilfield Flowline yizinkampani ezithile zikawoyela nezinkampani zikawoyela. Inzuzo yalesi sivini futhi isikhathi sayo sokufakwa ngokushesha okukhulu uma kuqhathaniswa nepayipi lensimbi lapho kucatshangelwa isikhathi se-welding njengoba isilinganiso se-welding sishesha sifinyelela ku-1 000 m (3,281 ft) / usuku selufinyelelwe ukufaka i-RTP endaweni ephansi
Amasu wokukhiqiza we-RTP
Ipayipi eliqinisiwe le-thermoplastic liqukethe izingqimba ezi-3 eziyisisekelo: i-thermoplastic liner yangaphakathi, ukuqiniswa kwe-fiber okuqhubekayo ngokunenzela okugoqwe yipayipi, nejazi langaphandle le-thermoplastic. I-liner isebenza njenge-bladder, ukuqiniswa kwe-fiber kunikeza amandla, futhi ijekethi ivikela imicu yokuthela umthwalo.
Izinzuzo
Ukumelana nomfutho we-High-Pressure: Ukuphikiswa okukhulu kwengcindezi yohlelo kungama-50 MPA, izikhathi ezingama-40 zamapayipi epulasitiki.
Ukumelana nokushisa okuphezulu: Ukushisa okuphezulu kokusebenza kohlelo kungu-130 ℃, 60 ℃ ephakeme kunamapayipi epulasitiki.
Isikhathi eside sokuphila: izikhathi ezi-6 zamapayipi wensimbi, izikhathi ezi-2 zamapayipi epulasitiki.
Ukuphikiswa kokugqwala: Okungawonakalisi kanye nezemvelo.
Ubukhulu bodonga: ukushuba udonga kungu-1/4 wamapayipi epulasitiki, ethuthukisa izinga lama-30% wokugeleza.
Engasindi: 40% ubude beyunithi yamapayipi epulasitiki.
Okungeyona Isilinganiso: Udonga lwangaphakathi lubushelelezi futhi alunasilinganiso, kanye nesilinganiso sejubane lokugeleza izikhathi ezi-2 zamapayipi ensimbi.
Musielss: Ukuxabana okuphansi, ubukhulu bezinto ezibonakalayo, akukho msindo emanzini agelezayo.
Amalunga aqinile: I-Double-Laler fiber superposition kumajoyinti, i-hot-nkohlisi esokhethi, ayivuza.
Izindleko eziphansi: eduze kwezindleko zamapayipi wensimbi kanye nama-40% aphansi kunamapayipi epulasitiki.
