ASTM/ ASME A106/SA106 Dhuumaha Birta Kaarboonka ee aan Xumaan lahayn

Sharaxaad Gaaban:

ASTM/ASME A106/SA106 tuubooyinka birta kaarboon ee bilaa-la'aanta ah ayaa loo adeegsadaa codsiyada warshadaha ee ku lug leh heerkulka sare, oo ay ku jiraan tuubbooyinka habka, unugyada karkarinta, saldhigyada isku-buuqa, iyo wershadaha saliidda.Silicon-ka dheeriga ah waxa uu wanaajiyaa wax qabadka sheyga ee jawiga heerkulka sare, sida tubooyinka uumiga iyo codsiyada habka.ASTM/ASME/SA106 tuubbooyinka (sidoo kale ku jira ASME Code SA/A106) waa qeexitaanka caadiga ah ee tuubbooyinka birta kaarboonka ee aan kala go 'lahayn ee jawiga heerkulka sare.Inta badan waxaa lagu isticmaalaa wershadaha iyo warshadaha marka gaasaska ama dareeraha lagu qaado heerkul sare iyo cadaadis.


Faahfaahinta Alaabta

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Haihui Steel waa hogaamiyaha aduunka ee sahayda tuubada A106/SA106, oo kaydisa xariiq buuxa oo ah tuubooyinka Fasalka B/C ee cabbirada u dhexeeya NPS 1/2″ ilaa NPS 36 .10 Bandhig.Cabbirrada kale ee tuubooyinka waa la keeni karaa haddii ay beeshu buuxiso dhammaan shuruudaha kale ee tilmaantan.

Dhuumaha loo dalbado si waafaqsan tilmaantan waa inay ku habboonaato foorarsiga, alxanka, alxanka iyo hawlgallada la midka ah.Saamiyada SA/A106 oo buuxa ayaa laga heli karaa lifaaqyada 10 ilaa 160, STD, XS, XXS.

Cabbirka (mm):

OD (Dheer ka baxsan) WT L (Dheer)
6.0-323 1.0-30.0 ugu badnaan 12000

 

Dulqaadyada cabbirka

Nooca Dhuumaha Cabirka Tubooyinka Dulqaadka
  OD≤48.3mm ±0.40mm
Qabow barbaro OD≥60.3mm ± 1% mm
  WT ± 12.5%

Halabuurka Kiimikada

Heerka Birta C≤ Mn P≤ S≤ Si≥ Cr≤ Cu≤ Mo≤ Ni≤ V≤
A 0.25 0.27-0.93 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08
B 0.30 0.29-1.06 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08
C 0.35 0.29-1.06 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08

 

Guryaha Makaanikada

Heerka Birta Xoogga Jilitaanka (Mpa) Xoogga Wax-soo-saarka (Mpa) Dheeraynta(%) Xaaladda gaarsiinta
A ≥330 ≥205 20 La tirtiray
B ≥415 ≥240 20 La tirtiray
C ≥485 ≥275 20 La tirtiray

 

Shuruudaha tijaabada ee tuubooyinka birta kaarboon ee A106 ee aan kala go 'lahayn

Tijaabada Hydrostatic: Hubi in cadaadiska tijaabadu uu soo saaro cadaadis u dhigma 60% xoogga dhalidda ugu yar ee la cayimay (SMYS) heerkulka qolka.Cadaadiska ugu badan waa inuusan dhaafin 2500 psi ee NPS 3 iyo wixii ka hooseeya iyo 2800 psi cabbirada waaweyn.Cadaadiska waxaa lagu hayaa wax aan ka yarayn 5 ilbiriqsi.

Tijaabada makaanikada

Tijaabada xamaasadda: NPS 8 iyo wixii ka sareeya ee la aqbali karo transverse ama imtaxaanka dhererka

Tijaabooyin Xasillooni ah oo ka yar NPS 8: Tijaabooyin Dheeraad ah oo keliya

Tijaabada fidsan: NPS 2 iyo wixii ka sareeya

Tijaabada laablaabashada (qabow): NPS 2 iyo wixii ka hooseeya

Bandhiga Alaabta

ASTM ASME A106SA106 Dhuumaha Birta Kaarboonka (6)
ASTM ASME A106SA106 Dhuumaha Birta Kaarboonka ee aan Xunnayn (1)
ASTM ASME A106SA106 Dhuumaha Birta Kaarboonka ee aan Xunnayn (3)

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