Intengiso eshushu eNcincineyo eNcincisayo ngaphandle kweDiameter yeCarbon engenamthungo yombhobho wentsimbi
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.
Umsebenzi wethu udla ngokujika ube ngumnikezeli ovelisa izinto ezintsha zedijithali kunye nezixhobo zonxibelelwano ngokubonelela uyilo olunexabiso elongezelelweyo kunye nesimbo, ukuveliswa komgangatho wehlabathi, kunye nokulungiswa kwesakhono sokuThengisa okuTshisayo kweCold Drawn Small ngaphandle kweDiameter Carbon Seamless Steel Pipe, “Ukwenza URhwebo loMgangatho oBalulekileyo” inokuba yinjongo yanaphakade yefemu yethu.Senza imizamo engagungqiyo yokwazi injongo yokuba “Siya kuhlala sikwisantya sisebenzisa iXesha”.
Umnqophiso wethu udla ngokujika ube ngumboneleli ovelisa izinto ezintsha zedijithali kunye nezixhobo zonxibelelwano ngokubonelela ngoyilo olongezelelweyo kunye nesimbo, ukuveliswa komgangatho wehlabathi, kunye nokulungisa amandlaUmbhobho wentsimbi waseTshayina ongenamthungo kunye noMbhobho ongenamthungo, Xa unomdla kuyo nayiphi na impahla yethu elandelayo ukujonga uluhlu lwemveliso yethu, qiniseka ukuba uziva ukhululekile ukuqhagamshelana nathi ngemibuzo.Uya kukwazi ukusithumelela ii-imeyile kwaye uqhagamshelane nathi ukuze sibonisene kwaye siya kukuphendula ngokukhawuleza ukuba sikwazi ukwenza njalo.Ukuba kufanelekile, ungafumana idilesi yethu kwiwebhusayithi yethu kwaye uze kwishishini lethu.okanye ulwazi olongezelelweyo lweemveliso zethu ngokwakho.Sisoloko sikulungele ukwakha ubudlelwane bentsebenziswano obude nobuzinzileyo nabo nabaphi na abathengi abanokubakho kwiindawo ezinxulumeneyo.
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% | ||
Umsebenzi wethu udla ngokujika ube ngumnikezeli ovelisa izinto ezintsha zedijithali kunye nezixhobo zonxibelelwano ngokubonelela uyilo olunexabiso elongezelelweyo kunye nesimbo, ukuveliswa komgangatho wehlabathi, kunye nokulungiswa kwesakhono sokuThengisa okuTshisayo kweCold Drawn Small ngaphandle kweDiameter Carbon Seamless Steel Pipe, “Ukwenza URhwebo loMgangatho oBalulekileyo” inokuba yinjongo yanaphakade yefemu yethu.Senza imizamo engagungqiyo yokwazi injongo yokuba “Siya kuhlala sikwisantya sisebenzisa iXesha”.
Intengiso eshushu yeUmbhobho wentsimbi waseTshayina ongenamthungo kunye noMbhobho ongenamthungo, Xa unomdla kuyo nayiphi na impahla yethu elandelayo ukujonga uluhlu lwemveliso yethu, qiniseka ukuba uziva ukhululekile ukuqhagamshelana nathi ngemibuzo.Uya kukwazi ukusithumelela ii-imeyile kwaye uqhagamshelane nathi ukuze sibonisene kwaye siya kukuphendula ngokukhawuleza ukuba sikwazi ukwenza njalo.Ukuba kufanelekile, ungafumana idilesi yethu kwiwebhusayithi yethu kwaye uze kwishishini lethu.okanye ulwazi olongezelelweyo lweemveliso zethu ngokwakho.Sisoloko sikulungele ukwakha ubudlelwane bentsebenziswano obude nobuzinzileyo nabo nabaphi na abathengi abanokubakho kwiindawo ezinxulumeneyo.
