Umbhobho wentsimbi ongenamthungo wenziwa ngentsimbi engqukuva enemingxuma epheleleyo, kwaye imibhobho yentsimbi engenamthungo wentsimbi kumphezulu ibizwa ngokuba yimibhobho yentsimbi engenamthungo.
Umbhobho wentsimbi ongenamthungo/ Umbhobho (umbhobho we-SMLS/umbhobho),Umbhobho ochanekileyo ongenamthungo, uMbhobho oMkhulu we-MS oMkhulu ongenamthungo
Ngokohlobo lunokwahlulwa lube ngumbhobho we-Hydraulic Steel, Boiler Steel Tube, Fluid Steel Pipe, Fire Steel Pipe, Line Steel Pipe, Structure Steel Tube kunye neMechanical Steel tube.
Ngokwendlela yokuvelisa, imibhobho yentsimbi engenamthungo inokwahlulwa ibe yimibhobho yentsimbi engenamthungo eshushu eqengqelekayo, umbhobho wentsimbi ongenamthungo oqengqelekayo, imibhobho yentsimbi etsalwa ngokubanda, imibhobho yentsimbi engenamthungo, kunye nokugqobhoza kwemibhobho.
Ngokobume obunqamlezayo, umbhobho wensimbi ongenamthungo uhlukaniswe kwiindidi ezimbini: ezijikelezileyo kunye nezikhethekileyo.
Ngokokusetyenziswa okwahlukeneyo, kukho ityhubhu yentsimbi engenamthungo etyebileyo kunye neetyhubhu zentsimbi ezingenamthungo.
Ngokonyango olungaphezulu lungohlulwa lube ngumbhobho wentsimbi oMthungo ongenamthungo, umbhobho wentsimbi weGi ongenamthungo.
Ubukhulu bedayamitha yi-900mm kwaye ubuncinane bedayamitha yi-4mm.
Imibhobho yentsimbi engenamthungo isetyenziswa ikakhulu njengemibhobho yepetroleum yokomba yejoloji, imibhobho eqhekekileyo yeekhemikhali zepetroli, imibhobho yebhoyila, imibhobho ethwalayo kunye nemibhobho yentsimbi echanekileyo yolwakhiwo oluphezulu yeemoto, iitrektara kunye nokubhabha.
| Umgangatho we-ASTM wepayipi yentsimbi engenamthungo | ||
| Umgangatho woLawulo | IBanga / Izinto | Igama lemveliso |
| I-ASTM A53 | A, B | Imibhobho yensimbi emnyama kunye neHot-Dipped Zinc-Coated Steel Welded and Seamless |
| I-ASTM A106 | A, B | Intsimbi yeCarbon engenamthungo yeNkonzo yoBubushushu obuphezulu |
| I-ASTM A179 | Intsimbi yeCarbon ephantsi | IsiTshintshiselwano soBubushushu beNtsimbi yeCarbon engenamthungo kunye neeTubhu zeCondenser |
| I-ASTM A192 | Intsimbi yeCarbon ephantsi | Iityhubhu zeBoiler zentsimbi zeCarbon ezingenamthungo zoxinzelelo oluphezulu |
| I-ASTM A210 | A1, C | I-Seamless Medium-Carbon kunye ne-alloy Steel Boiler kunye ne-Superheater Tubes |
| I-ASTM A213 | T5, T11, T12, T22 TP 347H | IBoiler yentsimbi yentsimbi yeAustenitic alloy engenamthungo yeFerritic kunye neAustenitic alloy, Superheater kunye neeTubhu zokuTshintsha ubushushu |
| I-ASTM A333 | Ibakala 6 | Umbhobho wentsimbi ongenamthungo kunye neWelded kwiNkonzo yoBubushushu obuphantsi |
| I-ASTM A335 | P9, P11, P22 | Umbhobho weSimbi weFerritic ongenamthungo kwiNkonzo yoBubushushu obuphezulu |
| I-ASTM A519 | 41,304,140 | I-Carbon engenamthungo kunye ne-Alloy Steel ye-Mechanical Tubing |
| I-ASTM A789 | I-Ferritic engenamthungo/i-Austenitic ye-Stainless Steel Tubing yeNkonzo Jikelele | |
| I-ASTM A312 | TP304/304L, TP316/316L | Umbhobho weNtsimbi ongenamthungo weMathiriyeli engagqwali |
| Umgangatho we-API wepayipi yensimbi engenamthungo | ||
| Umgangatho woLawulo | IBanga / Izinto | Igama lemveliso |
| I-API Spec 5CT | J55, K55, N80, L80,C90, C95, T95, P110, M65 | Ukucaciswa kweCasing kunye neTubing |
| I-API Spec 5L PSL1 / PSL2 | A,B X42, X46, X52, X56, X60, X65,.X70 | Inkcazo yoMbhobho womgca |
| I-DIN / EN Umgangatho wombhobho wentsimbi ongenamthungo | ||
| Umgangatho woLawulo | IBanga / Izinto | Igama lemveliso |
| DN 17175/EN10216-2 | ST35, ST45, ST52, 13CrMo44 | Ityhubhu yentsimbi engenamthungo yoBubushushu obunyukileyo |
| I-DIN 2391/EN10305-1 | St35, St45, St52 | Umbhobho oChanekileyo obandayo ongenamthungo |
| I-DIN 1629/EN10216-1 | St37, St45, St52 | Imibhobho yeNsimbi eSetyhula engenamthungo engafakwanga ngokuxhomekeke kwiiMfuno eziZodwa |
Iibhilithi kunye neekhoyili zihanjiswa kwi-mill mill elungele ukwenziwa kumbhobho we-carbon steel.Ngokuxhomekeke kwisakhono sombhobho wokusila kunye nokusetyenziswa kokugqibela kwemveliso yokugqibela, iicasts ziya kwenziwa zibe ngumbhobho ngeendlela ezine ezahlukeneyo zokwenziwa.Ngokwenyani, sisiqhekeza esinye esiqinileyo sentsimbi.I-billet eqinileyo ifudunyezwa nje kwaye yolulwe phezu koluhlu lwe-mandrels de umbhobho uzuze ububanzi obufunekayo kunye nobukhulu bodonga.
1. Inkqubo ephambili yokuvelisa umbhobho wentsimbi engenamthungo eshushu-eqengqelekayo (inkqubo yokuhlola ephambili):
Ukulungiswa kwetyhubhu engenanto kunye nokuhlolwa→ityhubhu engenanto yokufudumeza→ukugqobhoza→ityhubhu eqengqelekayo→ukufudumeza kwakhona kwentsimbi→okuzinzileyo (kwehlisiwe) ubukhulu→unyango lobushushu △→ukulungiswa kwetyhubhu egqityiweyo→ukugqiba→ukuhlola (engonakalisiyo, umzimba kunye neekhemikhali, uhlolo lwaseTaiwan)→indawo yokugcina impahla
2. Eyona nkqubo yokuvelisa imibhobho yentsimbi epholileyo eqengqelekayo (etsaliweyo) engenamthungo:
Ukulungiswa kwebhilethi→ukuchopha ukuthambisa→ukuqengqeleka okubandayo(umzobo)→unyango lobushushu→ukulungisa→ukugqiba→ukuhlola
Iimveliso zethu zisetyenziswa ngokubanzi kubunjineli bamanzi, kushishino lwepetrochemical, kushishino lweekhemikhali, kushishino lwamandla ombane, ukunkcenkceshela kwezolimo, ulwakhiwo lwasezidolophini.
Isetyenziselwa ukuhambisa ulwelo: unikezelo lwamanzi kunye ne-drainage. Kuthutho lwerhasi: igesi, umphunga, irhasi ye-liquefier petroleum.
Ukusetyenziswa kolwakhiwo:njengombhobho wemfumba, njengebhulorho;
Umbuzo: Ngaba ungumenzi?
A: Ewe, singumenzi wemibhobho yentsimbi engenamthungo, Sinefektri yethu, eseShandong, eChina.Sinamandla aphambili ekuveliseni nasekuthumeleni kumazwe angaphandle umbhobho wentsimbi ongenamthungo, obandayo oqengqelekayo, umbhobho wentsimbi ongenamthungo, umbhobho wentsimbi ongenamthungo otsaliweyo kunye nombhobho wentsimbi ongenamthungo njl.njl. Siyathembisa ukuba siyile nto uyifunayo.
Q: Ngaba sinokundwendwela umzi-mveliso wakho?
A: Wamkelekile ngokufudumeleyo xa sineshedyuli yakho siza kukulanda.
Umbuzo: Ngaba unolawulo lomgangatho?
A: Ewe, sinokuyamkela i-BV, i-SGS yokuhlola okwesithathu.
Umbuzo: Ngaba ungalungiselela ukuthunyelwa?
A: Ngokuqinisekileyo, sinomthuthi wempahla osisigxina onokufumana elona xabiso lilungileyo kwiinkampani ezininzi zeenqanawa kwaye anikeze ngenkonzo yobungcali.
Umbuzo: Lingakanani ixesha lakho lokuhambisa?
A: Ngokubanzi yi-7-14 iintsuku ukuba iimpahla zikhoyo.okanye yi-25-35 iintsuku ukuba iimpahla azikho kwisitokhwe, ngokobungakanani.
Umbuzo:Singalufumana njani unikezelo?
A:Nceda unikezele ngeenkcukacha zemveliso, njengezinto eziphathekayo, ubungakanani, imilo, njl.
Q:Singakwazi ukufumana iisampulu?Naziphi na iintlawulo?
A: Ewe, ungafumana iisampulu ezifumanekayo kwisitokhwe sethu.Sisimahla kwiisampulu zokwenyani, kodwa abathengi kufuneka bahlawule iindleko zothutho.
Umbuzo: Ulenza njani ishishini lethu ixesha elide kunye nobudlelwane obuhle?
A: 1.Sigcina umgangatho omhle kunye nexabiso elikhuphisanayo ukuze siqinisekise inzuzo yabathengi bethu.
2.Sihlonipha wonke umthengi njengomhlobo wethu kwaye senza ishishini ngokunyanisekileyo kwaye senze abahlobo kunye nabo, kungakhathaliseki ukuba bavela phi.
