Umgangatho ophezulu we-API 5L Umgca weSimbi umthungo wePipe & Tubing (X56, X60, X65)
Inkcazelo emfutshane:
Umbhobho we-ASTM A53 (okwaziwa ngokuba ngumbhobho we-ASME SA53) usetyenziselwa ukusetyenziswa koomatshini kunye noxinzelelo kwaye unokusetyenziselwa iinjongo eziqhelekileyo zomphunga, amanzi, igesi kunye nemibhobho yomoya.
Iityhubhu zentsimbi ezingenamthungo kwiiNjongo zoLwakhiwo, iiThubhu zetsimbi ezingenamthungo kwiiMechanical Structures kwi-GB/8162-2008 Standard.Izinto eziphathekayo zibandakanya i-High-Quality Carbon Steel kunye ne-Low Alloy Steel, njenge-10,20,35,45 kunye ne-Q345, Q460, Q490,42CrMo, 35CrMo.
Isicelo: Ukusetyenziswa koomatshini kunye noxinzelelo, kunye nokuhambisa umphunga, amanzi, igesi, njl.
Ukuzingisa “kuMgangatho oPhezulu olungileyo, ukuhanjiswa okukhawulezayo, ixabiso elinobundlongondlongo”, siye saseka intsebenziswano yexesha elide kunye nabathengi abasuka phesheya kolwandle nangaphakathi kwaye sifumana amagqabantshintshi aphezulu abathengi abatsha nabangaphambili kumgangatho oPhezulu we-API 5L Line Steel Seamless Pipe & Tubing ( X56, X60, X65), Sihlala sisamkela abathengi abatsha nabadala besinika iingcebiso ezixabisekileyo kunye nezindululo zentsebenziswano, masikhule kwaye siphuhlise kunye, kwaye sibe negalelo kuluntu nabasebenzi bethu!
Ukuzingisa “kuMgangatho oPhezulu, ukuhanjiswa ngokukhawuleza, ixabiso elinobundlongondlongo”, siseke intsebenziswano yexesha elide nabathengi abasuka phesheya kolwandle nangaphakathi kwaye sifumane amagqabantshintshi aphezulu kunye nabathengi bangaphambili.Umbhobho wentsimbi waseTshayina kunye neTube yentsimbi, Sineenjineli eziphezulu kula mashishini kunye neqela elisebenzayo kuphando.Ngaphezu koko, ngoku sinoovimba bethu bemilomo kunye neentengiso eTshayina ngexabiso eliphantsi.Ke ngoko, sinokudibana nemibuzo eyahlukeneyo evela kubathengi abahlukeneyo.Kuya kufuneka ufumane iwebhusayithi yethu ukujonga ulwazi oluninzi kwiimveliso zethu kunye nezisombululo.
Ukusetyenziswa koomatshini kunye noxinzelelo, kunye nokuthutha umphunga, amanzi, igesi kunye njl.
Izatifikethi zovavanyo lweMill ziya kukhutshwa ngokwe-EN10204/3.1B.
Umbhobho we-ASTM A53 (ekwabizwa ngokuba ngumbhobho we-ASME SA53) wenzelwe ukusetyenziswa koomatshini kunye noxinzelelo kwaye wamkelekile ukusetyenziswa okuqhelekileyo kumoya, amanzi, igesi, kunye neentambo zomoya.Ifanelekile kwi-welding, kwaye ifanelekile ukwenza imisebenzi ebandakanya ukujiya, ukugoba, kunye ne-flanging, ngokuxhomekeke kwiziqinisekiso ezithile.
Izixhobo kunye nokuVeliswa
Intsimbi yomibini ipayipi engenamthungo kunye ne-welded iya kwenziwa yinye okanye ngaphezulu kwezi nkqubo zilandelayo: i-open-hearth, i-furnace yombane, okanye i-basic-oxygen.Umthungo odityanisiweyo wombhobho odityanisiweyo wokumelana nombane kwiBanga B uya kunyangwa ngobushushu emva kwewelding.
Izicelo: abatshintshi bokushisa, i-condensers, izixhobo zokufudumeza ukushisa kunye nemibhobho efanayo.
DN - Idayamitha yeNominal
NPS —Ubungakanani bombhobho oqhelekileyo
OD: 6.0mm - 610 mm
WT: 1mm – 120 mm
Ubude: max 12000mm
| IBanga | C | Mn | P | S | Cr | Mo | Cu | Ni | V |
| IBanga A | ≤0.25 | ≤0.95 | ≤0.05 | ≤0.045 | ≤0.40 | ≤0.15 | ≤0.40 | ≤0.40 | ≤0.08 |
| IBanga B | ≤0.30 | ≤1.20 | ≤0.05 | ≤0.045 | ≤0.40 | ≤0.15 | ≤0.50 | ≤0.40 | ≤0.08 |
| IBanga | Rm Mpa Tensile Amandla | Mpa Yield Point | Ukwandisa | Unikezelo lwemeko |
| A | ≥330 | ≥205 | 20 | I-Anealed |
| B | ≥415 | ≥240 | 20 | I-Anealed |
I-A53 yeBanga B Umbhobho wentsimbi engenamthungo yeyona mveliso yethu yencam yomhlaba phantsi kolu balulo kwaye umbhobho we-A53 ukholisa ukuqinisekiswa kabini ukuya kwi-A106 B umbhobho ongenamthungo.
Umbhobho we-A53 uza kwiindidi ezintathu (F, E, S) kunye namabanga amabini (A, B).
I-A53 Uhlobo E lune-weld yokumelana nombane (iBanga A kunye no-B).
I-A53 Uhlobo S ngumbhobho ongenamthungo kwaye ufumaneka kumaBanga A no-B).
I-A53 Uhlobo lwe-F lwenziwe nge-weld yesithando somlilo okanye lunokuba ne-weld eqhubekayo (iBanga A kuphela).
Ukupakisha okungenanto / ukupakishwa kwebhandle / ukupakishwa kwekhreyithi / ukukhuselwa komthi kumacala omabini eityhubhu kwaye ikhuselwe ngokufanelekileyo ukuhanjiswa okufanelekileyo elwandle okanye njengoko kuceliwe.
Zombini iziphelo ityhubhu nganye ziya kubonisa umyalelo no., Ubushushu hayi., imilinganiselo, ubunzima kunye neenyanda okanye njengoko kuceliwe.
Ukuzingisa “kuMgangatho oPhezulu olungileyo, ukuhanjiswa okukhawulezayo, ixabiso elinobundlongondlongo”, siye saseka intsebenziswano yexesha elide kunye nabathengi abasuka phesheya kolwandle nangaphakathi kwaye sifumana amagqabantshintshi aphezulu abathengi abatsha nabangaphambili kumgangatho oPhezulu we-API 5L Line Steel Seamless Pipe & Tubing ( X56, X60, X65), Sihlala sisamkela abathengi abatsha nabadala besinika iingcebiso ezixabisekileyo kunye nezindululo zentsebenziswano, masikhule kwaye siphuhlise kunye, kwaye sibe negalelo kuluntu nabasebenzi bethu!
2019 Umgangatho ophezuluUmbhobho wentsimbi waseTshayina kunye neTube yentsimbi, Sineenjineli eziphezulu kula mashishini kunye neqela elisebenzayo kuphando.Ngaphezu koko, ngoku sinoovimba bethu bemilomo kunye neentengiso eTshayina ngexabiso eliphantsi.Ke ngoko, sinokudibana nemibuzo eyahlukeneyo evela kubathengi abahlukeneyo.Kuya kufuneka ufumane iwebhusayithi yethu ukujonga ulwazi oluninzi kwiimveliso zethu kunye nezisombululo.
