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Fa'atekonolosi fa'ata'ita'iga gafatia

O la tatou tekonolosi Faʻamalosia Thermo Plastic (RTP), e taʻua foi o le Thermoplastic Composite Pipe (TCP), e maua ai le paipa faʻapipiʻi atoatoa e gaosia i le umi faʻaauau e oʻo atu i le 1000m / 3280 ft. O le tekonolosi aupito lata mai lea i le maketi ma tuʻufaʻatasia le tolu faʻapipiʻi vevela;o se liner thermoplastic (HDPE), fa'amalosia e se lipine afifi fa'apipi'i o lo'o i ai alava fa'aauau (uni-directional) i totonu o le HDPE matrix, ma puipuia e se fa'aofuofu i fafo vevela (po'o le "peleti").O vaega uma e tolu o lo'o fa'afefiloi fa'atasi e fa'amautinoa ai se fa'amauga lelei.O le paipa e fetuutuuna'i ma e fa'afefe i luga o 'ili.

E silia ma le 500 su'ega o lo'o fa'atinoina i tausaga ta'itasi e fa'atatau i su'ega umi o oloa e aofia ai le Hydrostatic Design Basis (HDB), Ring Bending, Strain Corrosion, Creep, UEWS (ultimate Elastic Wall Stress), Survival Testing, ma Abrasion and Impact resistance.O nei suʻega o loʻo faʻatinoina i le faʻaaogaina o mea faʻapitoa faʻapitoa i totonu o fale suʻega ma 24/7 faʻamaumauga faʻamaumauga e faʻamautinoa ai le saʻo e tusa ai ma tulaga faʻavaomalo e aofia ai ISO, ASTM, BS, API ma le tele o isi.O a matou mea faigaluega faʻataʻitaʻi umi e sili atu i le 80 pito mamafa mo faʻataʻitaʻiga faʻataʻitaʻi tutusa ma le gafatia e oʻo atu i le 700 pa ma le 150°C.

E le gata i lea, o loʻo galulue faʻatasi le FPI i poloketi R&D i totonu o le Composite fanua ma Iunivesite taʻutaʻua, Faʻalapotopotoga, ma Nofoaga Suʻesuʻe.

Polymer Fa'amalosia Fiber Carbon (CFRP)
O alava kaponi e iai le maualuga maualuga o le elasticity, 200-800 GPa.Ole fa'aliga sili ole 0.3-2.5% pe a fa'atatau i le fa'aliga pito i lalo ma le fa'amalo maualuga ma le isi itu.

O alava kaponi e le mitiia le vai ma e tetee i le tele o vaifofo vaila'au.Latou te tetee atu i le vaivai ma e le pala pe fa'aalia se fetolofi po'o le malolo.


Taimi meli: Ian-17-2022