Umbhobho ochanekileyo ongenamthungo luhlobo lwemathiriyeli yombhobho wentsimbi echanekileyo emva komzobo obandayo okanye ukuqengqeleka okushushu. Ngenxa yeenzuzo zokungabi namaleko e-oxide kudonga lwangaphakathi nangaphandle, akukho kuvuza phantsi koxinzelelo oluphezulu, ukuchaneka okuphezulu, ukugqiba okuphezulu, akukho deformation ekugobeni okubandayo, ukuvutha, ukucaba kwaye akukho zintanda, umbhobho wensimbi ochanekileyo usetyenziselwa ukuveliswa Izixhobo ze-pneumatic okanye ze-hydraulic, ezinjengeesilinda okanye iisilinda zeoyile, zinokuba ngumbhobho ongenamthungo, nazo zinemibhobho edityanisiweyo. Ukwakhiwa kweekhemikhali zombhobho wensimbi ngokuchanekileyo yi-carbon C, i-silicon Si, i-Manganese Mn, isulfure S, i-phosphorus P, i-chromium Cr.

Izinto eziqhelekileyo zokuchaneka kweetyhubhu ezingenamthungo

Izinto eziqhelekileyo zetyhubhu echanekileyo engenamthungo ziyi-10 #, 20 #, 35 # kunye ne-45 #.

Iimpawu kunye noncedo lwetyhubhu echanekileyo engenamthungo:

Zininzi izinto ezinokuveliswa. Ngethuba nje intsimbi ayinzima kakhulu, inokuveliswa ngokweemfuno.
Iityhubhu ezichanekileyo ezingenamthungo zihlala ziveliswa yinkqubo ebandayo yokuqengqeleka. Inkqubo ethile imi ngolu hlobo lulandelayo:
Intsimbi engqukuva → ukugqobhoza → ukuchola → ukuqengqeleka okubandayo → isarha yentloko → ukubhali
Ityhubhu engenamthungo → ukuchola → ukuqengqeleka okubandayo → isarha yentloko → ukubhali
Iimpawu zetyhubhu echanekileyo engenamthungo:
I-1, ukuchaneka okuphezulu, ukugcina ilahleko yobuninzi bomsebenzisi ekusebenzeni ngoomatshini.

2, iinkcukacha, uluhlu olubanzi lwezicelo.

I-3, iimveliso ezigqityiweyo ezigqityiweyo ezibandayo zichaneke kakhulu, umgangatho olungileyo womphezulu kunye nokuthe tye okuhle.

4. Ububanzi bangaphakathi bombhobho wensimbi bunokwenziwa kwimilo ye-hexagonal.

I-5, ukusebenza kombhobho wensimbi kuphezulu, isinyithi sinobunzima.

Xa kuthelekiswa nentsimbi eqinileyo, efana nentsimbi engqukuva, ityhubhu yentsimbi engenamthungo inamandla afanayo aguquguqukayo kunye ne-torsional kunye nobunzima obulula. Luhlobo lwentsimbi yecandelo lomnqamlezo olunoqoqosho, olusetyenziswa ngokubanzi ekuveliseni iinxalenye zesakhiwo kunye neenxalenye zoomatshini.
ityhubhu yentsimbi echanekileyo izuza izibonelelo zetyhubhu yentsimbi engenamthungo, kodwa nayo ineempawu zayo. Ukusebenzisa izinto ezichanekileyo zokwenziwa kweringi kunokuphucula izinga lokusetyenziswa kwezinto, ukwenza lula inkqubo yokuvelisa, ukugcina izinto kunye nexesha lokucubungula, ezifana namakhonkco okuthwala, izigqubuthelo zejack, njl., zisetyenziswe ngokubanzi kwimibhobho yentsimbi echanekileyo.
Ukuthandwa kunye nokusetyenziswa kwetyhubhu echanekileyo echanekileyo kubaluleke kakhulu ukugcina isinyithi, ukuphucula ukusebenza kakuhle, ukunciphisa inkqubo yokucubungula okanye utyalo-mali lwezixhobo, ukonga iindleko kunye neeyure zokulungisa, ukuphucula umthamo wokuvelisa kunye nesantya sokusetyenziswa kwezinto, kunye nokuphucula umgangatho wemveliso, ukunciphisa iindleko, kunye ukuphucula iinzuzo zoqoqosho. Ngokuqhelekileyo, i-shishini elineemfuno ezichanekileyo ezichanekileyo zisebenzisa i-tube echanekileyo engenamthungo, akukho mfuneko echanekileyo yetyhubhu eninzi engenamthungo, emva kwayo yonke into, ixabiso leenkcazo ezifanayo zetyhubhu echanekileyo echanekileyo iphezulu kuneyombhobho ongenamthungo.

Iimveliso eziphambili zeSanon Pipe: I-Cr5Mo Alloy Tube, i-15CrMo Alloy Tube, i-12Cr1MoVG Alloy Tube, i-High Pressure Alloy Tube, i-12Cr1MoV Alloy Tube, i-15CrMo Alloy Tube, i-P11 Alloy Tube, i-P12 Alloy Tube, i-Alloy Alloy Tube 1. I-P91 Alloy Tube, i-High Pressure Boiler Tube, i-Chemical Fertilizer Special Tube, njl njl. Ukubonelela ngexabiso leTube ye-alloy yamva nje kunye namaxabiso aphezulu e-Alloy Tube.

Izinto eziphathekayo: 20MnG, 25MnG, 16Mn-45Mn, 27SiMn, 15CrMo, 15CrMoG, 35CrMo, 42CrMo, 12Cr2MoG, 12Cr1MoV, 12Cr1MoVG, 10CrMoG, 12CrMoG, 2CrMo 10CrMoAl, 9Cr5Mo, 9Cr18Mo,SA210A1, SA210C, SA213 T11, SA213 T12, SA213 T22, SA213 T23, SA213 T91, SA213 T92, ST45.8/Ⅲ, 4, 15. 10CrMo910, WB36, Cr5Mo, P11, P12, P22, T91, P91, 42CrMo, 35Crmo, 1Cr5Mo, 40Cr, Cr5Mo, 15CrMo 15CrMoV 25CrMo 35CrMo 35CrMo 35CrMo 35CrMo 35CrMo 35CrMo 35CrMo 20G Cr9Mo 15Mo3 A335P11. Uphando lwentsimbi 102, ST45.8-111, A106B Umbhobho weAlloy.

PhumezaASME SA-106/SA-106M-2015,I-ASTMA210(A210M)-2012,ASMESA-213/SA-213M,I-ASTM A335/A335M-2018,I-ASTM-A519-2006,I-ASTM A53 / A53M – 2012, njl. GbGB8162-2018 (Umbhobho woLwakhiwo), GB8163-2018 (Umbhobho woGulo),I-GB3087-2008 (Umbhobho weBoiler woxinzelelo oluphantsi kwaye oluPhakathi),GB5310-2017 (Umbhobho weBoiler woxinzelelo oluphezulu),I-Gb6479-2013 (Umbhobho oKhethekileyo wesichumiso seChemical),GB9948-2013 (Ipetroleum yokuQhuba umbhobho),I-GB/T 17396-2009(Iibhubhu zentsimbi ezingenamthungo zoMgodi wamalahle), Njl. Kukho KwakhonaI-API5CT (iCasing kunye neTubing),API 5L(Pipeline)