Udumo lomsebenzisi oluLungileyo lwe-ASTM Ingxubevange yeCarbon Steel Round Pipe St37 C45 Sch40 A106 Gr.B A53 iThubhu yentsimbi engenamthungo
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.
Ikhomishini yethu kukusebenzela abasebenzisi kunye nabathengi bethu ngeyona nto iphezulu elungileyo kunye nezinto eziphathwayo eziphathwayo ezinobundlobongela kuMsebenzisi oLungileyo we-ASTM Alloy Carbon Steel Round Pipe St37 C45 Sch40 A106 Gr.I-B A53 iThubhu yentsimbi engenamthungo, simile namhlanje kwaye sikhangela ixesha elide, samkela ngokunyanisekileyo abathengi kwihlabathi jikelele ukusebenzisana nathi.
Ikhomishini yethu kukusebenzela abasebenzisi kunye nabathengi ngomgangatho olungileyo kakhulu kunye nezinto eziphathwayo eziphathwayo zedijithaliUmbhobho weNtsimbi weCarbon waseTshayina kunye noMbhobho wentsimbi ongenamthungo, Uninzi lweengxaki phakathi kwabaxhasi kunye nabaxhasi zibangelwa unxibelelwano olubi.Ngokwenkcubeko, ababoneleli banokuthandabuza ukubuza izinto abangaziqondiyo.Sidiliza imiqobo yabantu ukuqinisekisa ukuba ufumana into oyifunayo kwinqanaba olilindeleyo, ngexesha olifuna ngalo.Ixesha lokuhambisa ngokukhawuleza kunye nemveliso oyifunayo yiCriterion yethu.
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% | ||
Ikhomishini yethu kukusebenzela abasebenzisi kunye nabathengi bethu ngeyona nto iphezulu elungileyo kunye nezinto eziphathwayo eziphathwayo ezinobundlobongela kuMsebenzisi oLungileyo we-ASTM Alloy Carbon Steel Round Pipe St37 C45 Sch40 A106 Gr.I-B A53 iThubhu yentsimbi engenamthungo, simile namhlanje kwaye sikhangela ixesha elide, samkela ngokunyanisekileyo abathengi kwihlabathi jikelele ukusebenzisana nathi.
Udumo lomsebenzisi olulungileyo lweUmbhobho weNtsimbi weCarbon waseTshayina kunye noMbhobho wentsimbi ongenamthungo, Uninzi lweengxaki phakathi kwabaxhasi kunye nabaxhasi zibangelwa unxibelelwano olubi.Ngokwenkcubeko, ababoneleli banokuthandabuza ukubuza izinto abangaziqondiyo.Sidiliza imiqobo yabantu ukuqinisekisa ukuba ufumana into oyifunayo kwinqanaba olilindeleyo, ngexesha olifuna ngalo.Ixesha lokuhambisa ngokukhawuleza kunye nemveliso oyifunayo yiCriterion yethu.
