Basalt FiberSiv cov yeeb nkab siab siab, uas muaj cov yam ntxwv ntawm corrosion tawm tsam, lub neej muaj zog, yog siv dav hauv petrochemical, kev tsim kho, kev tsim kho thiab lwm daim teb. Nws lub ntsiab tseem ceeb yog: corrosion tsis kam rau H2S, tus nqi tsim, thiab lwm lub sijhawm, thiab qee qhov kev siv 50 xyoo tseem tsis muaj teeb meem. Nws cov ntawv thov tseem ceeb yog: cov roj nyoos, cov nkev roj thiab dej tshiab tuaj yeem sib kis tau; Dej phwj, downhole roj pipeline thiab lwm cov xov tsheb siab siab; petrochemical txheej txheem pipelines; Roj oilfiel lim thiab dej khib nyiab kho cov raj xa xov tooj; Kub springs thiab li ntawd.
Cov txheej txheem tseem ceeb:
Kev sib piv thiab qhov sib txawv ntawmiav yasThiab basalt fiber ntau cov yeeb nkab siab:
(1) Tib yam cov khoom siv hluav taws xob zoo ib yam, tib cov khoom siv thiab cov txheej txheem los xyuas qhov sib txawv ntawm kev ua haujlwm hydrostatic ntawm txog 30mpa, EP / GF siab) ntawm 25MPA); Tib theem ntawm siab, lub basalt fiber ntau kawg rau cov iav fiber ntau ntxiv (rau dn50pn7) piv txwv li, txo qis 2 txheej ep / cbf siab tsis kam ntawm 25mpa).
(2) Kev sim tom kawg tom qab txo cov nqi ntawm cov khoom siv raw los txo cov yeeb nkab cov yeeb nkab tseem ua tau raws cov qauv tsim nyog, tus nqi ntawmfiberglass pipelinetxheeb ze rau qhov tsis muaj kev nce ntxiv.
Basalt Fiber Ntau Siab Yeeb Nkab Kev Zoo:
(1) Zoo tshaj corrosion distance
Basalt FiberHigh-high rajdine qauv tau muab faib ua ob lub txheej txheej hauv txheej, txheej txheem txheej txheem thiab txheej txheej txheej txheej sab nraud ntawm peb ntu. Ntawm lawv, txheej txheej txheej muaj cov ntsiab lus resin siab, feem ntau ntau tshaj 70%, thiab cov txheej txheem cob qhia ntawm nws cov txheej txheem sab hauv cov nplua nuj yog siab li txog 95%. Piv nrog cov yeeb nkab steel, muaj ntau zoo tshaj corrosion tsis kam, hydrogen sulfents, oxidizing sucts, ntau yam kev kub siab ntawm cov basalt fibers tuaj yeem ntev dhau los (concentrated acid, muaj zog alkali, thiab hf tsis suav)
(2) Cov neeg qaug zog zoo heev thiab lub neej pabcuam ntev
Basalt Fiber High-high-high logen kev pab cuam lub neej yog ntau dua 20 xyoo, feem ntau tom qab ntau tshaj 20 xyoo, thiab nyob rau hauv nws cov kev pabcuam lub neej yog kev saib xyuas-dawb.
(3) Kev Muaj Mob Muaj Peev Xwm Muaj Mob Muaj Peev Xwm
Cov qib siab ntawmBasalt FiberKev siv hluav taws xob siab yog 3.5MPA-25MPA (txog 35 MPA, raws li cov duab tuab thiab suav nrog rau lwm cov neeg siv hluav taws xob tsis yog xim hlau, lub siab-resistant muaj peev xwm yog siab dua.
(4) lub teeb yuag, kev teeb tsa yooj yim thiab
Basalt Fiber High-Inveye Yeeb Nkab Kev Sib Nqus No Yog Qhov Ntev Ntawm FRP Yeeb Nkab, Tsuas Yog Qhov Poob Ntawm 28% ntawm Cov Hlau Steel.
(5) Lub zog siab, cov cuab yeej tsim nyog cov khoom siv
Basalt Fiber High-Invion Yeeb Nkab Tensile Lub zog ntawm 4 zaug, nyob ze rau cov yeeb nkab ntawm cov yeeb nkab ntawm 4 zaug, qhov hnyav ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab,
(6) Lwm yam khoom:
Tsis yooj yim rau nplai thiab cov quav ciab, tsis muaj hluav taws xob rwb thaiv tsev, kev sib txuas lus yooj yim, lub zog yooj yim, tsis muaj kev ntxhov siab tsawg.
Lub Sijhawm Post: Mar-20-2024
