Abathengisi Izitolo Ezidayisa Izimpahla Ezingaphansi Kwezinqola Zabavubukuli

Ibambelela emfundisweni ethi “Thembeka, ikhuthele, iyathakazelisa, entsha” ukuthuthukisa imikhiqizo emisha nezisombululo ngokuqhubekayo. Ibheka abathengi, impumelelo njengempumelelo yomuntu ngamunye. Masikhiqizele ikusasa eliphumelelayo isandla Sabadayisi Bezitolo Ezidayisa Ngaphansi Kwezinqola Zabavubukuli, Manje sinemikhiqizo emine ehamba phambili nezisombululo. Izinto zethu zithengiswa kakhulu hhayi kuphela ngesikhathi semakethe yamanje yaseShayina, kodwa futhi zamukelwa ngaphakathi komkhakha wamazwe ngamazwe.
Ibambelela emfundisweni ethi “Thembeka, ikhuthele, iyathakazelisa, entsha” ukuthuthukisa imikhiqizo emisha nezisombululo ngokuqhubekayo. Ibheka abathengi, impumelelo njengempumelelo yomuntu ngamunye. Masikhiqizele ikusasa elichumayo ngesandla ukuze , Ngomgomo wokuwina-win, sithemba ukukusiza wenze inzuzo ethe xaxa emakethe. Ithuba akukona ukubanjwa, kodwa ukudalwa. Noma yiziphi izinkampani zokuhweba noma abasabalalisi abavela kunoma yimaphi amazwe bamukelekile.

I-epoxy fiber eqiniswe imigqa yepulasitiki ye-HP yepulasitiki kanye neshubhu le-downhole kukhiqizwa ngokuhambisana okuqinile nokucaciswa kwe-API. Umphumela wonyaka ufika ku-2000km ubude nobubanzi obusuka ku-DN40 kuye ku-DN300mm.
I-epoxy FRP HP surface line ine-API ejwayelekile yokuxhunywa kwentambo eyindilinga ende ezintweni eziyinhlanganisela, ukumelana kwayo nokugqoka kwenyusa impilo yokusebenza kwamapayipi.

Ishubhu ye-epoxy FRP ye-downhole iwuhlobo lokusebenza okuphezulu, amandla aphezulu aqinile epayipi le-FRP elimele ngokunembile ngemishini elawulwa yidijithali. Ubuchwepheshe bomoya obuqhubekayo be-fiber obuthuthukisiwe busetshenziswa ukuze kubonakale amandla e-tensile agculisayo adingekayo ezinhlelweni ze-downhole.
Ingcindezi yokusebenza ephezulu yemigqa yangaphezulu ye-HP ingu-31MPa kanti ishubhu le-downhole lingu-26MPa. Izinga lokushisa eliphakeme kakhulu le-ambient lepayipi le-aliphatic amine elaphelisiwe le-epoxy FRP lingu-85℃ kanye nepayipi le-amine eliphunga elipholile le-epoxy FRP lingu-110℃. Amapayipi asebenza ekushiseni okungu-150 ℃ ayatholakala ngokwesicelo samakhasimende.

Izici Eziyinhloko:

• Isisindo esincane, cishe i-1/4 yepayipi yensimbi;
• Ukufakwa okusheshayo nokulula ngaphansi kwazo zonke izimo zezulu futhi ngaphandle kwesidingo se-ejenti yokubopha;
• Ingaphakathi elibushelelezi, uketshezi oluhle kakhulu;
• Ukumelana nokugqwala okuqinile nempilo ende yokusebenza;
• Izindleko zokufaka eziphansi;
• Ukufakwa kwengcina nesikali.

Ibambelela emfundisweni ethi “Thembeka, ikhuthele, iyathakazelisa, entsha” ukuthuthukisa imikhiqizo emisha nezisombululo ngokuqhubekayo. Ibheka abathengi, impumelelo njengempumelelo yomuntu ngamunye. Masikhiqizele ikusasa eliphumelelayo isandla Sabadayisi Bezitolo Ezidayisa Ngaphansi Kwezinqola Zabavubukuli, Manje sinemikhiqizo emine ehamba phambili nezisombululo. Izinto zethu zithengiswa kakhulu hhayi kuphela ngesikhathi semakethe yamanje yaseShayina, kodwa futhi zamukelwa ngaphakathi komkhakha wamazwe ngamazwe.
Abathengisi Bezitolo Ezidayisa Izitolo Zase-China Ama-Track Shoes kanye nama-Track Rollers, Ngomgomo wokuwina, sithemba ukukusiza wenze inzuzo eyengeziwe emakethe. Ithuba akukona ukubanjwa, kodwa ukudalwa. Noma yiziphi izinkampani zokuhweba noma abasabalalisi abavela kunoma yimaphi amazwe bamukelekile.