Nooca Dahaarka Dhuumaha Birta Kaarboon

Dhuumaha Bare :
Tuubbada waxa loo tixgaliyaa qaawan haddii aanay lahayn dahaar ku dheggan.Caadi ahaan, marka duubista la dhammeeyo birta birta ah, alaabta qaawan ayaa loo raray meel loogu talagalay in lagu ilaaliyo ama lagu daboolo alaabta la rabo (taas oo lagu go'aamiyo shuruudaha dhulka ee goobta alaabta la isticmaalayo).Dhuumaha qaawan ayaa ah nooca ugu badan ee loo isticmaalo warshadaha tuulan, waxaana inta badan la geliyo dhulka si loogu isticmaalo qaab dhismeed.In kasta oo aanay jirin daraasado la taaban karo oo muujinaya in dhuumaha qaawan ay si farsamaysan uga deggan yihiin tuubooyinka dahaarka leh ee dalbashada, tuubada qaawan ayaa caado u ah warshadaha qaab-dhismeedka.

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Dhuumaha birta Galvanized ee bannaan ayaa dhammaanaysa

Dhuumaha Galvanizing :

Galvanization ama galvanization waa mid ka mid ah noocyada ugu caansan ee dahaarka tuubooyinka birta.Xitaa marka birta lafteedu ay leedahay tiro siyaalo aad u fiican marka ay timaado iska caabinta daxalka iyo xoogga xajinta, waxay u baahan tahay in lagu sii dahaadho zinc si loo dhammeeyo.Galvanizing waxaa loo samayn karaa dhowr siyaabood, iyadoo ku xiran helitaanka habka.Farsamada ugu caansan, si kastaba ha ahaatee, waa kuleyl-kulul ama galvanizing dufcaddii taasoo ku lug leh hoos u dhigista tuubada birta ee qubeyska zinc la dhalaalay.Dareen-celinta birta ah ee ay sameeyeen daawaha birta birta ah iyo zinc-ku waxay abuurtaa dhammayn dusha birta ah oo bixisa tayada daxalka u adkaysata weligeed hore uma dhicin tuubada.Mid ka mid ah faa'iidooyinka kale ee galvanizing waa faa'iidooyinka kharashka.Maaddaama hannaanku fudud yahay oo aanu u baahnayn hawlo badan oo dugsi sare ah iyo habayn ka dib, waxay ahayd door-doorashada warshado iyo warshado badan.

FBE - Dhuumaha Dahaarka Budada ee Fusion :

Dahaarka tuubadani waxa ay siisaa difaac aad u fiican dhuumaha dhexroorka yar iyo kan wayn ee leh heerkul hawleed dhexdhexaad ah (-30C ilaa 100C).Codsigeeda waxaa badanaa loo isticmaalaa saliidda, gaaska, ama dhuumaha biyaha.Xabagta aadka u fiican waxay u ogolaataa iska caabin daxalka muddada dheer iyo ilaalinta dhuumaha.FBE waxa loo dabaqi karaa sida laba lakab kaas oo bixiya sifooyin jidheed oo xooggan oo yareeya burburka inta lagu jiro maaraynta, gaadiidka, rakibaadda, iyo hawlgalka.

Hal Lakab Fusion oo Xidhan Epoxy Pipe Anticorrosive : Dahaarka korantada ee korantada;

Laba-Lakab Fusion Fusion Bonded Epoxy Anticorrosive Pipe: Budada epoxy-ga hoose ee fistly, ka dibna dusha sare ee budada epoxy.

 

FBE TUBO DEJAANKA
3TUBO LAGU QORAN

3PE Epoxy Coating Pipe :

3PE Epoxy tubooyinka birta dahaarka leh ayaa leh daahan 3 lakab ah, daahan FBE ugu horeysay, dhexda waa lakabka xabagta, lakabka polyetylen ka baxsan.Dhuumaha daahan 3PE waa badeecad kale oo cusub oo lagu sameeyay saldhigga daahan FBE ilaa 1980-meeyadii, kaas oo ka kooban xabagyo iyo lakabyo PE (polyetylen).3PE waxay xoojin kartaa sifooyinka farsamada ee dhuumaha, iska caabbinta korantada ee sare, biyuhu, xiran, ka hortagga gabowga.

Lakabyada ugu horreeya waa epoxy fusion bonded, kaas oo dhumucdiisu ay ka weyn tahay 100μm.(FBE = 100 μm)

Lakabka labaad waa xabag, taas oo saameyn ku leh lakabyada epoxy iyo PE.(AD: 170-250μm)

Lakabyada saddexaad waa lakabyada PE oo ah polyetylen faa'iidooyin u leh biyaha ka hortagga, caabbinta korantada iyo waxyeellada makaanikada.(φ300-φ1020mm)
Sidaa darteed, 3PE tuubada daahan oo lagu daray faa'iidooyinka FBE iyo PE ah.Kaas oo si aad iyo aad ah loogu isticmaalo qaadidda dhuumaha dhuumaha ee biyaha, gaaska iyo saliidda.


Waqtiga boostada: Mar-03-2022