UKhetho Olukhulu lwe-API yoMvelisi oBuchule 5L / ASTM A106 Gr.B / A53 Gr.B Sch40 Sch80 Ape Low Carbon Black Umbhobho wentsimbi ongenamthungo
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.
Sicinga ukuba abathengi bacinga ntoni, ukungxamiseka kongxamiseko ukwenza ngaphakathi kwizinto ezinomdla kwisikhundla somthengi womgaqo osisiseko, ukuvumela umgangatho ongcono kakhulu, ukunciphisa iindleko zokusetyenzwa, iintlawulo ezongezelelweyo ezifanelekileyo, iphumelele abathengi abatsha nabangaphambili inkxaso kunye nokuqinisekiswa. UKhetho Olukhulu lwe-API yoMvelisi oBuchule 5L / ASTM A106 Gr.B / A53 Gr.B Sch40 Sch80 Ape Low Carbon Black Seamless Steel Pipe, Ngolwazi olongezelelweyo, kufuneka usithumelele i-imeyile.Sijonge phambili kwithuba lokukwenzela inkonzo.
Sicinga ukuba abathengi bacinga ntoni, ukungxamiseka kongxamiseko ukwenza ngaphakathi kwizinto ezinomdla kwisikhundla somthengi womgaqo osisiseko, ukuvumela umgangatho ongcono kakhulu, ukunciphisa iindleko zokusetyenzwa, iintlawulo ezongezelelweyo ezifanelekileyo, iphumelele abathengi abatsha nabangaphambili inkxaso kunye nokuqinisekiswa.China A53 A106 API 5L Gr.B Umbhobho weNtsimbi weKhabhoni ongenamthungo kunye noMbhobho weNtsimbi yeCarbon, Umzi-mveliso wethu ugxininisa kumgaqo othi "uMgangatho wokuQala, uPhuhliso oluZinzileyo", kwaye uthatha "uShishino olunyanisekileyo, izibonelelo ezihlangeneyo" njengenjongo yethu yokuphuhlisa.Onke amalungu enkosi ngokunyanisekileyo ngayo yonke inkxaso yabathengi abadala nabatsha.Siza kuqhubeka sisebenza nzima kwaye sikunika izisombululo ezikumgangatho ophezulu kunye nenkonzo.Enkosi.
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 ukwamkelekile 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 | I-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.
Sicinga ukuba abathengi bacinga ntoni, ukungxamiseka kongxamiseko ukwenza ngaphakathi kwizinto ezinomdla kwisikhundla somthengi womgaqo osisiseko, ukuvumela umgangatho ongcono kakhulu, ukunciphisa iindleko zokusetyenzwa, iintlawulo ezongezelelweyo ezifanelekileyo, iphumelele abathengi abatsha nabangaphambili inkxaso kunye nokuqinisekiswa. UKhetho Olukhulu loMvelisi oQeqeshayo we-Smls Pipe API 5L / ASTM A106 Gr.B / A53 Gr.B Sch40 Sch80 Ape Low Carbon Black Seamless Steel Pipe, Ngolwazi olongezelelweyo, kufuneka usithumelele i-imeyile.Sijonge phambili kwithuba lokukwenzela inkonzo.
Ukhetho olukhulu lweChina A53 A106 API 5L Gr.B Umbhobho weNtsimbi weKhabhoni ongenamthungo kunye noMbhobho weNtsimbi yeCarbonI-API 5L, umzi-mveliso wethu ugxininisa kumgaqo "woMgangatho wokuQala, uPhuhliso oluZinzileyo", kwaye uthatha "uShishino olunyanisekileyo, iiNzuzo ezifanayo" njengenjongo yethu ephuhliswayo.Onke amalungu enkosi ngokunyanisekileyo ngayo yonke inkxaso yabathengi abadala nabatsha.Siza kuqhubeka sisebenza nzima kwaye sikunika izisombululo ezikumgangatho ophezulu kunye nenkonzo.Enkosi.
