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Xadhko asbestos. Kala duwan iyo baaxadda

Tan iyo markii Maqal time waqti, nin ayaa bartay wax la yaab leh buunshada ku, iska dhego-dabka. waxa Magaca - asbestos (asbestos Greek -. lahayn, inextinguishable). Mid ka mid ah waxyaabaha ugu badan ee caanka ah ee macdanta, kanu wuxuu ahaa xadhig asbestos ah. Certificate of waxyaabaha casriga ah iyadoo la raacayo ISO 9001: 2008. Waxaa si weyn loo isticmaalaa in industry, guryaha iyo adeegyada la wadaago, la dul saarin of nidaamka diirinta.

Dunta Asbestos sida maroojin dun xariir xidhmo ah by caanaaha suuf ama viscose. qaabka Product, size, farsamooyinka jare iyo content macdanta kala duwan. design xadhig kale oo uu leeyahay Gudbey: qaba oo aan muhiimka ah. Wajahadda hawlgalka qalabkani noqon karaa dhexdhexaad ah sida uumi, gaaska ama biyaha. The ugu caansan waa xadhig asbestos ah SHAON (GOST1779-73). dood soo socda diiradda saarayaa kala duwan ee wax soo saarka.

xadhko Asbestos guud-Ujeedada

Halabuurka The alaabta ka mid ah macdantaa of asbestos chrysotile la nijaasta ahaa oo suuf iyo macdantaa oo kale. Waxa loo isticmaalaa sida shaabad oo ningax xeryahooda kala duwan ee unugyada kaamerada. xadhko Asbestos noocan ah waxay leeyihiin iska caabin wanaagsan in gariirka waa in aan qabto wax ilmada ama xirmooyin filaments, iyo sidoo kale noqon adkaysi u laabaya.

Asbestos xadhko hoos

daah asbestos, firdhay oo iskumaran la isku dardaro ama suuf wakiil muhimka ah ee xudunta. Ka baxsan, ayuu isku duuduubaan dun asbestos. ShAPy codsatay in kiniisadaha ningax kaamerada badan, iyo nidaamyada la heerkulka ugu badan ee soo shubmo kululaynta 400˚ Celsius cadaadiska hawlgalka of 0.1 MPA ah.

Xadhko matoorrada gaaska asbestos

muhimka ah ee xudunta isku wada murugsan koobnaan xadhko SHAON nooca asbestos, silig biraha tidcan. Its isticmaalo deeganada leh gaasas waayo, dhagixiina way manholes iyo gasifiers. The heerkulka hawlgalka ugu badnaan waa kala duwan 400 ° C at cadaadis ugu badnaan 0.15 MPA.

Xadhko quwad asbestos

Sida muhimka ah ee xudunta waxaa loo isticmaalaa in dhowr jeer duubnaadaan xadhko nooca asbestos ShAP la daah asbestos tidcan dibadda ah. beegyada uu hawlgalka ay u dhigmaan noocyada kale. Farqiga ugu muhiimsan ee waa baaxadda string ugu badnaan. Codsiga ugu weyn ee uu helay looxyada albaabka shaabadda, qaybaha mishiinka, iyo sidoo kale foornooyinkaaga hubkiisa coke.

Xadhko, kulaylka u adkaysta, asbestos

Waayo, wax soo saarka ee xadhig fiber asbestos waxaa loo isticmaalaa la shaydi gaar ah oo suuf. galkeeda An dibadda laga sameeyey buuxieyey muraayad ku daray fiiloyin x / suuf. Si weyn loo isticmaalaa in ningax u kaasina, iyo sidoo kale in duurka ku of ningax kaamerada of meelaha kulul, dhuumaha. hygroscopic oggol yahay - 4%.

Asbestos - wax a in loo arkaa in ay mid ka mid ah kansar ugu khatarta badan. Xaqiiqada ah in uu fiiloyin cqaadir jidhka ka aan la soo bandhigay. Waxay si fudud u delaminate iyo in la abuuro slurry buufiyo hawada. Dadka si joogto ah xiriir la wax this hana u hoggaansamaan tallaabooyin ammaanka muddo laga yaabaa in asbestosis ama sambabada fibrosis. The ugu halista badan waa wax soo saarka ee asbestos amphibole. Si kastaba ha ahaatee, xadhko asbestos, taas oo ka samaysan yihiin wax chrysotile ammaan ah oo caafimaad.

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