Cast Basalt Lined Steel Pipe
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Nrum basalal lined steel yeeb nkab

Nrum basalal txi yeeb yog cov qauv txheej txheem txheej txheem ntawm cov txheej txheem ntawm cov roj hauv cov khoom siv Txoj kev sib txuam nruj ntawm ob npaug- txheej cov khoom siv tau daws cov kev ruaj khov ntawm thermal nthuav tawm coefficients hauv cov neeg siv hluav taws xob ib txwm muaj.

Xa kev nug

Tsham tam sim no

Hauj lwm lawm

Kev tsis

Khoom Piav Qhia

Cov txheej txheej sab nraud ntawm cov cam basalt Linal yog tsim los ntawm Q235 lossis 16mn carbon qauv hlau raws li cov khoom siv Matrix. Los ntawm kev tswj cov txheej txheem Rolling, nws cov txiaj ntsig lub zog yog kom muaj ntau dua lossis sib npaug, muab cov raj xa mus rau lub raj xa dej kom tiv thaiv tau txhua yam ntawm 3.5-35MPA; Sab hauv txheej yog nrum basalt tsim los ntawm kev tswj cov crystallization tom qab tau yaj, nrog lub ntsiab lus tseem ceeb hauv theem tsim Wollastonite thiab Pyroxene. Los ntawm kev tswj cov cua txias ntawm 5-10 hom kawm / min, lub mohs hardness (HV) yog ntau dua lossis sib npaug ntawm 200hv ntawm cov hlau dog dig. Lub interrace sib txuas ntawm ob txheej ntawm cov ntaub ntawv yog tiav los ntawm epoxy cob cob raws li kev hloov txheej, nrog ib thickness tswj nruab nrab ntawm 0.5-1mm. Qhov no tsis yog tsuas yog daws cov teeb meem kev ntxhov siab thermal los ntawm kev tsis txaus siab ntawm cov hlau thiab qib qis (12 × 10 ⁻⁶ / degree), tab sis kuj tseem yuav muaj kev pheej hmoo ntawm kev sib xyaw ua ke txoj kev.

Cov yam ntxwv tseem ceeb ntawm nrum basalt Linalt Lined Steel Kav, cov khoom siv tsis tshua muaj zog, thiab ua haujlwm tsawg dua los yog sib npaug rau 2G / CM3. Hauv qee cov haujlwm engineering, txawm tias tom qab 50 xyoo ntawm kev siv, tsis muaj teeb meem. Kev sib txuas ntawm cov raj xa dej thiab cov fittings tuaj yeem ua tiav los ntawm Flange kev twb kev sib txuas, kev sib txuas nrog kev sib txuas lus, lossis kev sib txuas hlau. Nws lub ntsiab lus thov tau muaj xws li: cov kav dej rau thauj cov roj crude, nkev, thiab dej ntshiab; Kev kub siab xa xov siab, xws li cov kav dej phwj thiab av hauv av; Petrochemical txheej txheem pipelines; Roj Oilfiel lim thiab dej khib nyiab kev kho rau cov raj xa dej; Cov kav dej lub caij nplooj ntoo hlav kub, thiab lwm yam.

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Cov khoom tsis muaj

Yam	Xov xwm
Ceev	3g / cm³
Compressive lub zog	Ntau dua los yog sib npaug rau 450mpa
Dab tsi yog khoov zog	Ntau dua los yog sib npaug rau 60mpa
Cuam Tshuam Lub Zog	1.76KJ / M²
Abrasive lub zog	0.09-0.14 g / cm²
MoHS Hardness	8-9
Elasticity modulus	1.67x10 ⁵MPa
Dilatation meefficient	8.92x10 ^-6
Kev Ntsuas Cov Khoom Txuas Txuas
95%-98% H₂Yog li₄	Ntau dua los yog sib npaug rau 98%
20% H₂Yog li₄	Ntau dua los yog sib npaug rau 94%
20% naoh₈	Ntau dua los yog sib npaug rau 98%

Qhov zoo ntawmNrum basalal lined steel yeeb nkab

(1) Zoo tshaj corrosion dorrosion desistance kev ua tau zoo

Basalt Fiber High-} Cov txheej txheem siab xa hluav taws xob tau muab faib ua peb ntu: Txheej txheem txheej txheem, thiab txheej tiv thaiv txheej txheem. Ntawm lawv, lub resin cov ntsiab lus ntawm cov txheej hauv txheej hauv txheej yog siab, feem ntau saum toj no 70%, thiab cov resin cov ntsiab lus ntawm lub ntsej muag sab hauv yog siab li txog 95%. Piv nrog steel pipelines, basalt fiber high- Cov kua txiv siab, oxidizing sucosion muaj ntau yam resin matrix yog xaiv tau zoo, basalt fiber ntau high -} Cov kab mob siab tuaj yeem tiv taus ntev ntev (tshwj tsis yog cov accorrated acids, muaj zog alkalis, thiab HF)

(2) Cov neeg qaug zog zoo heev thiab lub neej pabcuam ntev

Tus tsim kev pabcuam lub neej ntawm basalt fiber high {{0} Kev siv ntau dua 30 xyoos,

(3) Kev Kub Siab Muaj Mob Muaj Peev Xwm

Cov theem siab siab ntawm basalt fiber high {}}}}}}}}}}}}}}

(4) lub teeb yuag, yooj yim rau nruab thiab thauj

Cov kev sib nqus tshwj xeeb ntawm basalt fiber high {{0} qhov siab kav yog txog 1.6, uas tsuas yog 1/5 ntawm qhov hlau kav lossis cam khwb cia hlau kav. Cov ntawv thov siv tau qhia tias nyob rau hauv tib lub siab sab hauv, qhov hnyav ntawm cov cheeb tsam fiberglass ntawm tib lub cheeb thiab ntev yog kwv yees li 28% ntawm cov kav hlau.

(5) Lub zog loj thiab cov cuab yeej tsim nyog

Lub axial tensile lub zog ntawm basalt fasal fiber high-}} Cov kav dej siab, tab sis li 4 npaug dua li lub zog. Hauv kev tsim qauv txheej txheem, qhov hnyav ntawm cov kav dej tuaj yeem txo qis heev, ua rau kev teeb tsa yooj yim heev.

(6) Lwm Yam Kev Kawm:

Tsis tau tshaj tawm rau kev sib cav thiab cov ntaub qhwv, cov hluav taws xob kev sib txuas lus zoo, lub zog yooj yim, muaj kev ntxhov siab tsis tshua muaj zog, thiab tsis tshua muaj cua sov.

Yeeb nkab series ntawmNrum basalal lined steel yeeb nkab

· Cam khwb cia hlua khi hlau ncaj yeeb nkab

· Cam khwb cia hlua khi hlau y yeeb nkab

· Muab cov yeeb nkab av nplaum

Nifais li cas ntiab cov basalt linal steel tshwj xeeb cov khaub noom

Tsab ntawv

Dabtsi yog khoov cov yeeb nkab yog qhov chaw hnav zoo tshaj plaws thiab nquag muaj teeb meem rau cov yeeb nkab. Txhawm rau tiv thaiv cov tshuab raj zoo dua, tus qauv tsim thiab teeb tsa khoov hauv cov yeeb nkab yog qhov tseem ceeb. Feem ntau khoov cov radius r ntawm curvature tsis pub tsawg tshaj li tsib zaug ntawm cov kab pheebsuab kom txo tus nqi ntawm kev hnav.

Tau kawg, yog tias cov teeb tsa qhov chaw yog qhov loj txaus, lub vojvoog txaus ntawm curvature, qis dua tus nqi ntawm hnav, yav tom ntej txuas lub sij hawm ntawm kev siv.