Ku soo dhawoow adduunka cajiibka ah ee go'yaasha jiingadaha midabka leh! Haddii aad weli ku dhibtoonayso inaad kala doorato go'yaasha jiingadaha kulul ee galvanized (PPGI), zinc aluminized (PPGL), ama go'yaasha jiingadaha ee zinc-aluminium-magnesium ee heerka sare ah, keligaa ma tihid. Aan si qoto dheer u eegno faahfaahinta agabkan si aan kaaga caawinno inaad sameyso doorashada ugu fiican baahiyahaaga saqafka, iyadoo wax walba la ilaalinayo iftiin iyo madadaalo!
Marka hore, aan ka hadalno iska caabbinta daxalka iyo cimriga. Haddii aad ku nooshahay meel xeeb ah oo nabaad-guurka biyaha badda uu caadi yahay, waxaa laga yaabaa inaad rabto inaad ka fogaato xaashida birta galvanized (PPGI). Waxay la mid tahay saaxiibkaa oo aan ku habboonayn xeebta.—Waxay ka shaqeysaa gudaha dhulka, laakiin si fiican uma shaqeyso xeebta. Dhanka kale, xaashida aluminium-magnesium ee galvanized (PPGL) iyo xaashida aluminium-magnesium ee galvanized waxay la mid yihiin geesiyaasha u adkaysta daxalka. Waxay u adkeysan karaan deegaannada ugu adag, taasoo ka dhigaysa kuwo ku habboon meelaha xeebaha iyo meelaha kiimikooyinka leh. Markaa, haddii aad rabto in saqafkaagu uu sii jiro waqti ka dheer xiriirkii ugu dambeeyay, dooro agabkan!
Hadda, aan ka hadalno dahaarka. Waxaa jira afar nooc oo waaweyn: PE, HDP, SMP, iyo PVDF. PVDF waa kan ugu fiican marka loo eego iska caabbinta cimilada, laakiin sidoo kale waa qaali. HDP waa mid aad u dhow oo guud ahaan ku habboon saqafka bannaanka, taasoo bixinaysa qiimo ka wanaagsan. Haddii aad ka fiirsanayso inaad isticmaasho dahaarka PE ee derbiyada, laba jeer ka fikir! Waxay ku habboon yihiin saqafka, cimrigoodana meelaha toosan ayaa laga yaabaa inay liitaan.
Marka laga hadlayo dhumucda, waxaad u baahan tahay inaad doorato looxa jiingadda ee midabka ku habboon (dhumucdiisu waxay u dhaxaysaa 0.3 mm ilaa 1.2 mm) iyadoo lagu salaynayo xaaladda dhabta ah ee codsiga. Haddii farqiga purlin uu yahay 1.2 mitir, looxa jiingadda 0.4 mm ayaa ku filan. Haddii farqiga uu yahay 1.5 mitir, waxaad u baahan tahay inaad u kordhiso 0.5 mm; haddii farqiga uu gaaro 2.0 mitir, waxaad dooran kartaa 0.6 mm ama xitaa 0.8 mm. Furaha ayaa ah in la helo dheelitirka ugu habboon ee u dhexeeya xoogga iyo dabacsanaanta!
Hadda, aan ka hadalno noocyada taayirada saqafka. Waxaa jira noocyo badan, oo ay ku jiraan YX35-125-750, YX25-210-840, iyo YX15-225-900. Haddii aad qorsheyneyso inaad dhisto saqaf ballaaran, YX25-210-840 waa doorashadaada ugu fiican. Waa sida saaxiib la isku halleyn karo, had iyo jeer waa la joogaa markaad u baahato. Noocyada kale ee taayirada sidoo kale waa kuwo wanaagsan, laakiin awooddooda qaadistu waxay noqon kartaa mid aan la mid ahayn YX25-210-840.
Ugu dambeyntii, aan ka hadalno dood muddo dheer soo socotay: foornada saqafka ee qarsoon iyo foornada saqafka ee midabada leh ee is dulsaaran. Foornooyinka qarsoon waxay la mid yihiin kuwa gudaha u soo galaya adduunka saqafka.—ku habboon meelaha duufaantu u nugul tahay sababtoo ah waxay yareeyaan daadashada, laakiin kharashyada rakibiddu waxay noqon karaan kuwo xoogaa ka sarreeya. Foornooyinka is dulsaaran ayaa ka dhaqaale badan, laakiin waxaa laga yaabaa inaysan u adkeysan sida foornooyinka qarsoon ee xaaladaha cimilada daran.
Marka la soo koobo, haddii aad dooranayso shingles-ka polycarbonate (PPGI), shingles-ka aluminium-magnesium ee galvanized (PPGL), ama noocyo kale oo shingles-ka aluminium-magnesium ee galvanized, ama haddii aad la halgamayso tixgelinta dahaarka iyo dhumucda, Jindalai Steel Group Co., Ltd. ayaa ku siin karta taageero dhammaystiran. Iyada oo la adeegsanayo macluumaadka saxda ah iyo taabasho kaftan ah, waxaad samayn kartaa doorashada ugu fiican ee baahiyahaaga saqafka. Markaa, si geesinimo leh u sahamiso adduunka shingles-ka polycarbonate! Saqafku wuu ku mahadsan doonaa.
Waqtiga boostada: Febraayo-01-2026
