Umbhobho oPhakamileyo weSikwele ongenamthungo

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Umbhobho oPhakamileyo weSikwele ongenamthungo

Inkcazelo emfutshane:

Umbhobho wesquare ongenamthungo ngumbhobho wentsimbi yesikwere oneekona ezine.Ingumbhobho wentsimbi yesikwere owenziwe ngumzobo obandayo kunye nokukhutshwa kombhobho wensimbi ongenamthungo.Kukho umahluko obalulekileyo phakathi kombhobho wesikwere esingenamthungo kunye nombhobho odityanisiweyo wesikwere.Umbhobho wentsimbi unecandelo elinomngxuma kwaye usetyenziswa ngokubanzi njengombhobho wokuhambisa ulwelo.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukuhamba kwenkqubo

Intsimbi engqukuva -- ityhubhu engenanto -- Ukuhlolwa -- Ukufudumeza -- ukugqobhoza -- ubukhulu -- ukuqengqeleka okushushu -- intloko ecaba -- Ukuhlolwa -- pickling -- i-annealing engqukuva -- umzobo obandayo -- ukwenza -- ulungelelwaniso lomlomo -- ukuhlolwa .

Injongo

1. Umbhobho wensimbi ongenamthungo kwisakhiwo (i-GB / T8162-1999) yipayipi yensimbi engenamthungo yesakhiwo esiqhelekileyo kunye nesakhiwo soomatshini.
2. Umbhobho wentsimbi ongenamthungo wokuthuthwa kwamanzi (i-GB / t8163-1999) ngumbhobho wentsimbi jikelele ongenamthungo osetyenziselwa ukuthutha amanzi, i-oyile, igesi kunye nolunye ulwelo.
3. Umbhobho wentsimbi ongenamthungo webhoyila yoxinzelelo oluphantsi noluphakathi (GB3087-1999) yintsimbi ekumgangatho ophezulu wekhabhoni eshushu-eqengqelekayo kwaye ebandayo etsalwa (iqengqelekisiwe) ingenamthungo yentsimbi yokwenza umbhobho womphunga oshushu kakhulu, umbhobho wamanzi abilayo woxinzelelo oluphantsi noluphakathi. ibhoyila kunye nombhobho womphunga oshushu kakhulu, umbhobho omkhulu womsi, umbhobho omncinci womsi kunye nombhobho we-arch wezitena kwibhoyila ye-locomotive.
4. Umbhobho wensimbi ongenamthungo kwibhoyili yoxinzelelo oluphezulu (i-GB5310-1995) yintsimbi yekhabhoni ephezulu, i-alloy steel kunye ne-stainless steel-resistant-resistant steel pipe esetyenziselwa ukuvelisa indawo yokufudumala kwibhoyili yamanzi kunye noxinzelelo oluphezulu nangaphezulu.
5. Uxinzelelo oluphezulu lombhobho wensimbi ongenamthungo wezixhobo zesichumisi (GB6479-2000) yintsimbi esemgangathweni ye-carbon structural steel kunye ne-alloy steel seamless steel pipe ilungele izixhobo zekhemikhali kunye nemibhobho enobushushu obusebenzayo - 40 ~ 400 ℃ kunye noxinzelelo lokusebenza lwe-10 ~ 30mA.
6. Umbhobho wensimbi ongenamthungo wokuqhekeka kwe-petroleum (gb9948-88) ngumbhobho wensimbi ongenamthungo ofanelekileyo kwiityhubhu zesithando somlilo, ukutshintshwa kobushushu kunye nemibhobho kwiindawo zokucoca i-petroleum.
7. Umbhobho wensimbi we-geological drilling (yb235-70) ngumbhobho wensimbi osetyenziswa lisebe le-geological for core drilling.Ngokwenjongo, inokwahlulwa ibe ngumbhobho we-drill, i-collar ye-drill, i-core pipe, i-casing kunye ne-sedimentation pipe.
8. Umbhobho wentsimbi ongenamthungo wokugrumba undoqo wedayimane (gb3423-82) ngumbhobho wentsimbi ongenamthungo wombhobho wokubhobhoza, intonga yerock core kunye necasing esetyenziselwa ukomba ongundoqo wedayimani.
9. Umbhobho wokugrumba i-oyile (yb528-65) ngumbhobho wentsimbi ongenamthungo osetyenziselwa ukujiya kwangaphakathi okanye kwangaphandle kuzo zombini iziphelo zokomba ioli.Umbhobho wentsimbi wahlulwe ngocingo olujikayo kunye nocingo olungajikiyo.Umbhobho wocingo olujikayo udityaniswe nomdibaniso, kwaye umbhobho wocingo ongaguqukiyo udityaniswe nesixhobo esidityanisiweyo nge-welding ye-butt.
10. Umbhobho we-carbon steel seamless steel (gb5213-85) yintsimbi ye-carbon steel ingenamthungo yombhobho yokuvelisa iklasi yenkqubo yombhobho woxinzelelo, iklasi ye-II inkqubo yombhobho woxinzelelo, ibhoyila kunye ne-superheater.Ubushushu bokusebenza kombhobho wentsimbi yensimbi engenamthungo eludongeni aluyi kudlula i-450 ℃, kwaye olo lwentsimbi yentsimbi engenamthungo yombhobho eludongeni aluyi kudlula i-450 ℃.
11. Umbhobho wentsimbi ongenamthungo wemoto wesiqingatha somkhono we-shaft (gb3088-82) yintsimbi ekumgangatho ophezulu wekhabhoni yesakhiwo kunye ne-alloy yesakhiwo sentsimbi eshushu-eqengqelekayo umbhobho wentsimbi ongenamthungo wokwenza inqwelo-mafutha yomkhono wesiqingatha se-shaft kunye nombhobho we-axle wokuqhuba.
12. Umbhobho we-oyile woxinzelelo oluphezulu lwe-injini ye-diesel (gb3093-2002) ngumbhobho wentsimbi ongenamthungo otsalwa ngokubanda wokwenza umbhobho woxinzelelo oluphezulu lwenkqubo yokutofa kwe-injini ye-diesel.
13. Umbhobho wensimbi ongenamthungo wangaphakathi ochanekileyo (i-GB8713-88) we-hydraulic kunye ne-pneumatic cylinder barrel ngumbhobho wentsimbi otsaliweyo okanye obandayo oqengqelekayo ongenamthungo kunye nedayamitha echanekileyo yangaphakathi yokuvelisa i-hydraulic kunye ne-pneumatic cylinder barrel.
14. Umbhobho wentsimbi ongenamthungo otsaliweyo okanye obandayo opholileyo (i-GB3639-2000) ngumbhobho wensimbi ongenamthungo otsaliweyo okanye obandayo ochanekileyo kunye nomgangatho ophezulu wokuchaneka kunye nokugqiba kakuhle komphezulu wesakhiwo soomatshini kunye nezixhobo ze-hydraulic.Ukukhetha ngokuchanekileyo umbhobho wentsimbi ongenamthungo ukwenza ubume boomatshini okanye izixhobo zehydraulic kunokonga kakhulu iiyure zoomatshini, ukuphucula ukusetyenziswa kwezinto kunye nokuphucula umgangatho wemveliso.
15. Umbhobho wensimbi engenamthungo owenziwe ngentsimbi yesakhiwo (GB / T14975-2002) ngumbhobho oshushu (owenziweyo, owandisiweyo) kunye nombhobho wentsimbi ongenamthungo owenziwe ngentsimbi engenamthungo kwimibhobho enganyangekiyo, iinxalenye zesakhiwo kunye neenxalenye ngokubanzi. isetyenziswa kwimichiza, i-petroleum, i-textile elula, unyango, ukutya, oomatshini kunye namanye amashishini.
16. Umbhobho wentsimbi engenamthungo wentsimbi yokuthutha ulwelo (GB / T14976-2002) ngumbhobho oshushu owenziweyo (owandisiweyo, owandisiweyo) kunye nombhobho wentsimbi ongenamthungo owenziwe ngentsimbi engenasici yokuthuthwa kwamanzi.