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Tuubada Birta ee la galvanized ee ASTM A106 ee kulul ee lagu shubo tuubooyinka birta ah ee Zinc dahaarka leh oo aan kala go 'lahayn & la alxanka leh

Tuubada Birta ee la galvanized ee ASTM A106 ee kulul ee lagu shubo tuubooyinka birta ah ee Zinc dahaarka leh oo aan kala go 'lahayn & la alxan yahay oo GI ah Sawirka la soo bandhigay
  • Tuubada Birta ee la galvanized ee ASTM A106 ee kulul ee lagu shubo tuubooyinka birta ah ee Zinc dahaarka leh oo aan kala go 'lahayn & la alxanka leh
  • Tuubada Birta ee la galvanized ee ASTM A106 ee kulul ee lagu shubo tuubooyinka birta ah ee Zinc dahaarka leh oo aan kala go 'lahayn & la alxanka leh
  • Tuubada Birta ee la galvanized ee ASTM A106 ee kulul ee lagu shubo tuubooyinka birta ah ee Zinc dahaarka leh oo aan kala go 'lahayn & la alxanka leh
  • Tuubada Birta ee la galvanized ee ASTM A106 ee kulul ee lagu shubo tuubooyinka birta ah ee Zinc dahaarka leh oo aan kala go 'lahayn & la alxanka leh
  • Tuubada Birta ee la galvanized ee ASTM A106 ee kulul ee lagu shubo tuubooyinka birta ah ee Zinc dahaarka leh oo aan kala go 'lahayn & la alxanka leh
  • Tuubada Birta ee la galvanized ee ASTM A106 ee kulul ee lagu shubo tuubooyinka birta ah ee Zinc dahaarka leh oo aan kala go 'lahayn & la alxanka leh

Sharaxaad Gaaban:

Kuleylka kulul ee tuubooyinka birta ah ee la galvanizedWaa tuubo bir ah oo lagu dahaadhay lakab zinc ah iyadoo la adeegsanayo habka galvanization-ka kulul. Tuubada waxaa la soo saaraa (la alxameeyay ama si aan kala go 'lahayn) ka dibna waxaa lagu dhex shubaa zinc dhalaalay si loo sameeyo gaashaan adag oo u adkaysta miridhku.


  • Qaabka Qaybta:Wareeg
  • Heerka:ASTM
  • Farsamada:Kale, Kulul La Duubay, Qabow La Duubay, ERW, Alwaax leh oo soo noqnoqosha sare leh, La soo saaray
  • Daaweynta Dusha Sare:Eber, Caadi ah, Yar, Weyn Spangle
  • Dulqaadka:±1%
  • Adeegga Habaynta:Alxanka, Feereynta, Jarida, Laabista, Qurxinta
  • Waqtiga Bixinta:7-10 Maalmood
  • Qodobka Lacag-bixinta:30% TT horay loo sii diyaariyey, la isku halleyn karo ka hor inta aan la keenin
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    Faahfaahinta Badeecada

    Calaamadaha Alaabta

    tuubo bir ah

    Faahfaahinta Badeecada

    Dhismaha shirkadaha warshadaha iyo macdanta,tuubooyin bir ah oo galvanized ahwaxaa loo isticmaalaa gaadiidka dareeraha ah: sahayda biyaha iyo dheecaanka (oo ay ku jiraan biyaha qaboojinta warshadaha iyo kuwa madaniga ah).

    Soo bandhigidda Alaabta
    Heerka Caadiga ah ASTM A106 / A106M Dhumucda Darbiga Sch 10, Sch 20, Sch 40, STD, Sch 80, XS, XXS
    Nooca aan kala go 'lahayn Dhererka 5.8m, 6m, 11.8m, 12m ama Gaar ah
    Fasal Darajada A, Darajada B, Darajada C Nooca Dhammaadka Dhammaad Fudud / Dhammaad La Jaray
    Habka Wax Soo Saarka Kulul Dhammaystiran / Qabow La Soo Saaray oo aan Simanayn Daaweynta Dusha Sare Rinji Madow / Saliid Ka-hortagga miridhku / Varnish
    Dhexroorka Dibadda 1/8" - 48" (10.3mm - 1219mm) Kormeerka Tijaabada Hydrostatic, NDT, Kormeerka Cabbirka
    Codsiga Adeeg heerkul sare leh (saliid, gaas, warshado koronto) Shahaadada Shahaadada Imtixaanka Mill (MTC), Kormeer dhinac saddexaad ah ayaa diyaar ah

    Sifooyinka Farsamada (Fasalka A iyo B)

    Fasal Xoogga Wax Soo Saarka (daqiiqad) Xoogga Tijaabada (daqiiqad) Kordhinta (ugu yaraan)
    Darajada A 205 MPa (30,000 psi) 330 MPa (48,000 psi) 35%
    Fasalka B 240 MPa (35,000 psi) 415 MPa (60,000 psi) 30%
    Fasalka C 275 MPa (40,000 psi) 485 MPa (70,000 psi) 30%

    Halabuurka Hemical (ugu badnaan %)

    Fasal C (Kaarboon) Mn (Manganese) P (Fosfooraska) S (Sulfur) Si (Silikoon)
    Darajada A ≤ 0.25% 0.27–0.93% ≤ 0.035% ≤ 0.035% ≥ 0.10%
    Fasalka B ≤ 0.30% 0.29–1.06% ≤ 0.035% ≤ 0.035% ≥ 0.10%
    Fasalka C ≤ 0.35% 0.29–1.06% ≤ 0.035% ≤ 0.035% ≥ 0.10%

    Qoraalo:

    Kaarboon (C):Waxay kordhisaa xoogga iyo adkaanta laakiin waxay yareysaa alxanka

    Manganese (Mn):Waxay hagaajisaa xoogga, adkeysiga, iyo iska caabbinta xirashada

    Fosfooraska (P) iyo Sulfur (S):La hayay si loo ilaaliyo dabacsanaanta iyo alxanka

    Silikoon (Si):Waxaa loo isticmaalaa in lagu nadiifiyo oksaydheynta iyo hagaajinta xoogga

    Codsiga ugu Weyn

    1. Dhisidda qaab-dhismeedka iyo nidaamyada: Adeegsiga qaab-dhismeedka dhismaha, tiirka, iyo nidaamka taageerada. Xasillooni muddo dheer ah oo loogu talagalay xoogga sare iyo iska caabbinta wanaagsan ee daxalka.

    2.Sahayda Biyaha iyo Nidaamyada BulaacaddaBiyaha loo isticmaalo in lagu qaado dhuumaha magaalada iyo kuwa warshadaha. Dahaarka zinc-ku wuxuu ilaaliyaa miridhku wuxuuna dheereeyaa cimriga.

    3. Nidaamyada isku-dhafka: Meel walba waxaa laga arki karaa saqafyada dhismaha ee ku meel gaarka ah. Iyada oo sidda culaysyo waaweyn, waa ku habboon in lagu shaqeeyo dhererka.

    4. Deyrarka & Qaab-dhismeedka Dibadda: Waxa kale oo ay si fiican ugu shaqaysaa looxyada xayndaabka, biraha gacmaha lagu xidho iyo qaababka aqalka dhirta lagu koriyo. Waxqabad wanaagsan oo bannaanka ah, waa la ilaalin karaa oo waa laga ilaalin karaa daxalka.

    codsiga tuubooyin bir ah oo galvanized

    Faahfaahinta

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    Dhumucda dahaarka zinc-ku waa 30g/m² ilaa 550g/m2 waxaanan leenahay siyaabo badan oo lagu daweeyo dusha sare, sida tuubo bir ah oo lagu shubo kulul, tuubo bir ah oo koronto ku shaqeeya,tuubo bir ah oo hore loo galvanizediwm.

    Dahaarka zinc-ka ee gaarka ah waxaa la soo saari karaa iyadoo loo eegayo shuruudaha macaamiisha ama qeexitaannada qandaraaska iyadoo lagu saleynayo warbixinnada kormeerka ee la soo gudbiyay. Habka wax soo saarkeenu wuxuu noo ogolaanayaa inaan ilaalino dulqaad dhumucdiisu adag tahay oo ah ± 0.01 mm.

    Waxaan isticmaalnaa tiknoolajiyada goynta saxda ah ee laysarka si loo hubiyo in dhammaadka tuubooyinka ay nadiif yihiin oo siman yihiin iyagoon lahayn burrs. Badeecadu waxay noqon kartaa tuubo bir ah oo si toos ah loo tolay oo aan lahayn tolmo.

    Dhererka caadiga ah ee jarista waa 6–12 mitir, dherer ahaan 20ft iyo 40ft oo ah dhererka caadiga ah ee Mareykanka. Dherer gaar ah, tusaale ahaan 13 m ama kuwa kale, sidoo kale waa la soo saari karaa marka loo baahdo.

    Waxaan macaamiisheenna caalamiga ah u adeegnaa gaarsiin degdeg ah, sahay deggan iyo qiimo tartan leh oo leh awood wax soo saar oo ka badan 5000 tan maalintii.

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    Su'aalaha Badiya La Weydiiyo

    Q1: Waa maxay tuubooyinka birta galvanized ee kulul?

    A: Galvanization-ka kulul waa nooc ka mid ah galvanization oo ku lug leh dahaarka tuubo bir ah oo leh lakab zinc ah si loo ilaaliyo loona xoojiyo cimriga tuubada birta ah.

    S2: Waa maxay faa'iidada ugu weyn ee galvanization?

    A: Lakabka zinc wuxuu samayn karaa ilaalin aad u fiican oo ka hortagta miridhku, gaar ahaan bannaanka iyo xaaladda qoyan.

    S3: Noocyo noocee ah oo tuubo bir ah ayaa la galvanized karaa?

    A: Tuubooyinka birta ah ee aan kala go 'lahayn iyo kuwa la isku qurxiyey labaduba waxay noqon karaan kuwo kulul oo la galiyey.

    S4: Waa maxay isticmaalka/barnaamijka caanka ah?

    A: dhismaha, dhismaha saqafka, khadka tuubada biyaha, deyrarka iyo qaab-dhismeedka warshadaha.

    S5: Ma habayn karaa?

    A: Haa, waad habayn kartaa cabbirka, dhumucda, dhererka iyo jaakadda gama.

    S6: Dukumentiyada kormeerka noocee ah ayaad bixin doontaa?

    A: Shahaadada Imtixaanka Mill (MTC), liiska baakadaha, biilka, iyo kormeerka dhinac saddexaad, haddii loo baahdo.

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