API 5L ASTM A106gr.Imibhobho yentsimbi engenamthungo eHolisiweyo
Inkcazelo emfutshane:
I-ASTM A106/ASME SA106 yinkcazo esemgangathweni kwimibhobho yentsimbi yekhabhoni engenamthungo kwizicelo zobushushu obuphezulu.Iqulethwe ngamabakala amathathu A, B kunye no-C, ibakala elisetyenziswa ngokuqhelekileyo ngu-A106 grade B. Ayisetyenziswanga kuphela kwiinkqubo zemibhobho ezifana neoli kunye negesi, amanzi, kunye nokuthuthwa kwe-slurry, kodwa nakwi-boilers, ukwakhiwa kunye nezicelo zesakhiwo.
Ngokwenene luxanduva lwethu ukwanelisa iimfuno zakho kwaye sikukhonze ngokufanelekileyo.Ukuzaliseka kwakho ngowona mvuzo wethu mkhulu.Sizingela ukukhangela uphuhliso oludibeneyo lwe-API 5LASTM A106gr.Imibhobho yentsimbi engenamthungo eHolisiweyo, Siwufanele umbuzo wakho, Ukuze ufumane iinkcukacha ezingaphezulu, khumbula ukusibamba, siza kukuphendula ngokukhawuleza!
Ngokwenene luxanduva lwethu ukwanelisa iimfuno zakho kwaye sikukhonze ngokufanelekileyo.Ukuzaliseka kwakho ngowona mvuzo wethu mkhulu.Sizingela phambili ukujonga kwakho uphuhliso oludibeneyo lweASTM A106gr.Imibhobho yentsimbi engenamthungo eHolisiweyo, Ubuchwephesha, Ukuzinikela zisoloko zisisiseko kuthumo lwethu.Ngoku sihlala sihambelana nokukhonza abathengi, ukudala iinjongo zolawulo lwexabiso kunye nokuthobela ukunyaniseka, ukuzinikela, ingcamango yokulawula eqhubekayo.
Umbhobho we-ASTM A106 weBanga B ulingana neekhemikhali kwi-ASTM A53 yeBanga B kunye ne-API 5L yeBanga B ngokwemichiza yendawo kunye neempawu zomatshini, ngokuqhelekileyo usebenzisa i-carbon steel, kunye nomlinganiselo omncinci wokuvelisa i-240 MPa kunye ne-tensile yamandla ye-415 MPa.
Inkcazo esemgangathweni ye-ASTM A106 yoMbhobho weSimbi oMthungo unamabanga amathathu, ibakala le-ASTM A106 Gr.A.I-B kunye ne-C, inqanaba eliphezulu lezinto eziphathekayo, ngcono iimpawu zamandla.
Iindlela zovavanyo ze-ASTM A106 A, B, C luvavanyo lokucaba, uvavanyo lombane olungabhubhisiyo, uvavanyo lwe-ultrasonic, uvavanyo lwangoku lwe-eddy, uvavanyo lokuvuza kwemagnethi, ezi nkqubo zovavanyo kufuneka zaziswe okanye kuxoxwe ngazo nomthengi ukugqiba ukuba loluphi uvavanyo oluya kwenziwa. esetyenzisiweyo.
Umgangatho: ASTM A106, Nace, inkonzo emuncu.
IBanga: A, B, C
Uluhlu lwe-OD ububanzi bangaphandle: I-NPS 1/8 intshi ukuya kwi-NPS 20 intshi, 10.13mm ukuya kwi-1219mm.
Uluhlu lobunzima bodonga lwe-WT: SCH 10, SCH 20, SCH STD, SCH 40, SCH 80, ukuya kwi-SCH160, SCHXX;1.24mm ukuya kwi-intshi enye, 25.4mm.
Uluhlu lobude: 20ft ukuya 40ft, 5.8m ukuba 13m, single ubude random 16 ukuba 22ft, 4.8 ukuba 6.7m, kabini ubude random kunye avareji 35ft 10.7m.
Uphela umngcelele: Isiphelo esicacileyo, esibharhiweyo, sifakwe imisonto.
Ukugquma: Ipeyinti emnyama, ivanishi, i-epoxy coating, i-polyethylene yokugqoka, i-FBE kunye ne-3PE, i-CRA Clad kunye ne-Lined.
| IBanga | C≤ | Mn | P≤ | S≤ | Si≥ | Cr≤ | Cu≤ | Mo≤ | Ni≤ | V≤ |
| A | 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| B | 0.3 | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| C | 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| IBanga | Rm Mpa Tensile Amandla | Yield Point (Mpa) | Ukwandisa | Unikezelo lwemeko |
| A | ≥330 | ≥205 | 20 | I-Anealed |
| B | ≥415 | ≥240 | 20 | I-Anealed |
| C | ≥485 | ≥275 | 20 | I-Anealed |
| Uhlobo lombhobho | Ubungakanani bombhobho | Ukunyamezelana | |
| Ukutsalwa ngokubanda | OD | ≤48.3mm | ±0.40mm |
| ≥60.3mm | ±1%mm | ||
| WT | ±12.5% | ||
Ngokwenene luxanduva lwethu ukwanelisa iimfuno zakho kwaye sikukhonze ngokufanelekileyo.Ukuzaliseka kwakho ngowona mvuzo wethu mkhulu.Sizingela ukukhangela uphuhliso oludibeneyo lwe-API 5L ASTM A106gr.I-B Sch40 yeMibhobho yentsimbi eQoqelweyo eQhelekileyo engenamthungo, Siwufanele umbuzo wakho, Ukufumana iinkcukacha ezithe vetshe, khumbula ukusibamba, siza kukuphendula ngokukhawuleza!
2019 Uyilo lwamva nje lwaseTshayina Umbhobho weCarbon Steel ongenamthungo kunye noMbhobho ongenamthungo, ubuNgcweti, ukuzinikela kuhlala kusisiseko kwinjongo yethu.Ngoku sihlala sihambelana nokukhonza abathengi, ukudala iinjongo zolawulo lwexabiso kunye nokuthobela ukunyaniseka, ukuzinikela, ingcamango yokulawula eqhubekayo.
