1. Dulmarka Aasaaska Muhiimka ah
Alaabta Xidhitaanka Garaafyada waa duuban-walax xidhidh qaabaysan oo inta badan laga sameeyay garaafka la fidiyay ee daahirsan{{1} Qiimaheeda udub-dhexaadka ah waxay ku xiran tahay isticmaalka caabbinta kulaylka aadka u fiican, xasiloonida kiimikada, iyo caagagga alaabta garaafka si loo siiyo dadka isticmaala xal xirid caalami ah oo si dabacsan loo gooyn karo loona waafajin karo xaalado shaqo oo kala duwan. Waxay si wax ku ool ah u xidhi kartaa heerkulka xad dhaafka ah, cadaadiska sare, iyo warbaahinta aadka u daxalaysa, waana - walaxda aasaasiga ah ee waxqabadka sare ee goobta xiritaanka qalabka warshadaha.
2. Halbeegyada Farsamo ee ugu muhiimsan
|
Qeybaha Parameter |
Qiimaha caadiga ah |
|
Qalabka Matrix |
Sare {{0}Nadiifinta garaafyada fidsan ee dabacsan (waxa ka kooban kaarboon inta badan > 99%) |
|
Foomka alaabta |
Duubista{0}qaabeeya; waxay ku siin kartaa duubo ballac iyo dherer kala duwan |
|
Dhumucda guud |
0.15mm - 3.0mm (la beddeli karo si waafaqsan shuruudaha) |
|
Kala duwanaanta heerkulka |
- Jawiga Oxidizing: -200 darajo ilaa +450 darajo (isticmaalka joogtada ah){4}} jawi aan oksaydhayn: ilaa +850 darajo ilaa 3000 darajo |
|
Iska caabin kiimikaad |
U adkaysta inta badan asiidhyada, alkalisyada, iyo dareerayaasha organic (marka laga reebo asiidhka oksaydhaynta ee xooggan sida nitric acid iyo sulfuric acid). |
|
Saamiga cadaadiska |
15% - 40% (waxay kuxirantahay dhumucda iyo cufnaanta) |
|
Heerka dib u soo celinta |
Ka weyn ama la mid ah 15% |
|
Heerarka u hoggaansanaanta |
U hoggaansami kara heerarka caalamiga ah ee khuseeya (sida ASTM, DIN) iyo asbestos {{0}free iyo chlorine{1}} shuruudaha bilaashka ah |
3.Main Features and Advantages
Iska caabbinta daxalka kiimikada heer sare ah
Sharaxaad: Waxay muujisaa iska caabin heer sare ah oo ay u leedahay warbaahinta kala duwan ee aadka u xun.
Faa'iidooyinka: Waxa loo isticmaali karaa muddo dheer- xidhidh xasiloon oo asiidh adag ah (sida hydrochloric acid iyo sulfuric acid oo leh wax ka yar ama la mid ah 30%), saldhigyo adag (sida xalalka sodium hydroxide oo leh uruurin ka yar ama le'eg 20%), iyo dareerayaasha organic (sida ethanol iyo adeeg cimri dheer).
Heerkulka iska caabinta aadka u ballaaran
Sharaxaad: Waxay u adkeysan kartaa heerkul aad u hooseeya oo sarreeya jawi aan - oksaydhaynin.
Faa'iidooyinka: Waxay leedahay heerkul ballaaran oo kala duwan waxayna sii wadi kartaa waxqabadka xiritaanka xaaladaha adag -200 darajo ilaa +850 darajo (xitaa ilaa 3000 darajo jawi aan firfircoonayn), iyada oo si fiican uga jawaabeysa saameynta wareegga kulaylka ee qalabka.
Debacsanaan heer sare ah iyo karti magdhow
Sharaxaad: Maadyadu waa jilicsan yihiin, fududahay in la gooyo oo la duubo, waxayna leedahay dib u celin fiican oo cadaadis ah.
Faa'iidooyinka: Waxay si fudud u buuxin kartaa sinnaansho la'aanta yar ee dusha wadajirka flange, waxay magdhabi kartaa isbeddellada faraqa ee ay sababaan isbeddelka heerkulka ama gariirka, oo ay gaadho taam adag oo soo daadanaya{{0}shabad bilaash ah.
Nadiif sare iyo xasilooni sare
Sharaxaadda: Qalabka duubista ee Graphite Seling Material waxay isticmaashaa agabka cayriinka garaafka saafiga ah sare-, iyada oo aan lahayn xidhiyaal iyo wasakh wasakh ah.
Faa'iidooyinka: Ma soo gelin doonto wasakh cusub ama khataro wasakh ah nidaamka xidhitaanka, hubinta hawlgalka qalabka badbaadada leh, gaar ahaan ku habboon kiimikada, daawooyinka, iyo warshadaha cuntada ee u baahan nadiifnimo sare.
4. Ujeedada ugu weyn
shaabada warshadaha Universal: Si ballaaran loo isticmaalo xiritaanka flange ee qalabka warshadaha kala duwan sida dhuumaha, valves, meydadka bamka, kulaylka, iwm.
Codsiga xaaladaha shaqada ee adagGaar ahaan ku habboon xirida xaaladaha ku lug leh heerkulka sare, cadaadiska sare, iyo warbaahinta aadka u daxalaysa ee warshadaha sida petrochemicals, power, iyo metallurgy.
Substrate-ka daboolida la habeeyey: Maaddada duubista aasaasiga ah, waa la feeray oo loo qaabayn karaa qaabab kala duwan oo gaasaska ah (sida xidhidhaynta giraanta gudaha ee gaasaska duuban, baakaynta, iwm.) si loo daboolo baahiyaha xidhitaanka ee qalabka aan caadiga ahayn{{1}.
Dayactirka degdega ah: Sababtoo ah dabacsanaanteeda iyo sahlanaanteeda-sifafkeeda-, waxa had iyo jeer loo istcimaalaa sidii shaabad xidhidh degdeg ah - dayactirka degdega ah ee goobta.
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