1. Iipayipi zentsimbi ezingenamthungo zeebhoyila ezinoxinzelelo oluphezulu (GB5310-1995) ziipayipi zentsimbi engenamthungo ezenziwe ngentsimbi yekhabhoni, intsimbi ye-alloy kunye nentsimbi engenamthungo engatshiyo esetyenziselwa umphezulu wokufudumeza weebhoyila zetyhubhu yamanzi ezinoxinzelelo oluphezulu nangaphezulu.
2. Umbhobho wentsimbi ongenamthungo wokuthutha ulwelo (GB/T8163-1999) ngumbhobho wentsimbi ongenamthungo oqhelekileyo osetyenziselwa ukuthutha amanzi, ioyile, igesi kunye nezinye izinto ezilulwelo.
3. Iipayipi zentsimbi ezingenamthungo zeebhoyila ezinoxinzelelo oluphantsi noluphakathi (GB3087-1999) zisetyenziselwa ukwenza iipayipi zomphunga ezishushu kakhulu, iipayipi zamanzi abilayo zeebhoyila ezinoxinzelelo oluphantsi noluphakathi zezakhiwo ezahlukeneyo kunye neepayipi zomphunga ezishushu kakhulu zeebhoyila zeelocomotive, iipayipi zomsi ezincinci kunye neepayipi zezitena ezigobileyo** Iipayipi zentsimbi yesakhiwo sekhabhoni ezigoqwe ngobushushu nezitsalwa ngokubandayo (ezigoqwe) ezingenamthungo.
4. Iipayipi zentsimbi ezingenamthungo zee-axle zemoto (GB3088-82) ziipayipi zentsimbi engenamthungo ezigoqwe ngobushushu ezenziwe ngentsimbi yesakhiwo sekhabhoni kunye nentsimbi yesakhiwo ye-alloy esetyenziswa ekwenziweni kwee-axle zemoto kunye neetyhubhu ze-axle zee-drive axle housings.
5. Umbhobho wentsimbi engenamthungo oxineneyo ophezulu wezixhobo zesichumisi (GB6479-2000) yeyona mbhobho yentsimbi engenamthungo yesakhiwo sekhabhoni kunye nentsimbi ye-alloy efanelekileyo kwizixhobo zeekhemikhali kunye nemibhobho enobushushu obusebenzayo obuyi--40~400℃ kunye noxinzelelo olusebenzayo oluyi-10~30Ma.
6. Iipayipi zentsimbi ezingenamthungo zokuqhekeka kwepetroliyam (GB9948-88) ziipayipi zentsimbi ezingenamthungo ezifanelekileyo kwiityhubhu ze-oven, izitshintshi zobushushu kunye neepayipi kwiindawo zokucoca ipetroliyam.
7. Iipayipi zentsimbi zokugrumba ngokwejoloji (YB235-70) ziipayipi zentsimbi ezisetyenziselwa ukugrumba ngokweentloko ngamasebe ejoloji. Zinokwahlulwa zibe ziipayipi zokugrumba, iikhola zokugrumba, iipayipi eziphambili, iipayipi ezithwala iikheyiji, kunye neepayipi zokutsalwa kwetyuwa.
8. Umbhobho wentsimbi ongenamthungo wokugrumba i-diamond core (GB3423-82) ngumbhobho wentsimbi ongenamthungo osetyenziselwa umbhobho wokugrumba, intonga engundoqo, kunye ne-casing yokugrumba i-diamond core.
9. Umbhobho wokugrumba i-petroleum (YB528-65) ngumbhobho wentsimbi ongenamthungo oqiniswe ngaphakathi okanye ngaphandle kuzo zombini iziphelo zokugrumba i-oyile. Kukho iintlobo ezimbini zemibhobho yentsimbi: ucingo kunye nongaxhumiyo. Imibhobho exhumiyo iqhagamshelwe ngamajoyinti, kwaye imibhobho engaxhumiyo iqhagamshelwe ngamajoyinti ezixhobo ngokuwelda i-butt.
10. Iipayipi zentsimbi engenamthungo zentsimbi yekhabhoni zeenqanawa (GB5213-85) ziipayipi zentsimbi engenamthungo zentsimbi yekhabhoni ezisetyenziswa ekwenziweni kweenkqubo zepayipi yoxinzelelo lweKlasi I, iinkqubo zepayipi yoxinzelelo lweKlasi II, iibhoyila kunye nee-superheaters. Ubushushu bokusebenza bodonga lwepayipi yentsimbi engenamthungo yentsimbi yekhabhoni abudluli kwi-450℃, kwaye ubushushu bokusebenza bodonga lwepayipi yentsimbi engenamthungo yentsimbi exutyiweyo budlula kwi-450℃.
11.GB18248-2000 (Umbhobho wentsimbi ongenamthungo weesilinda zegesi) usetyenziswa kakhulu ekwenzeni iisilinda ezahlukeneyo zegesi kunye ne-hydraulic. Izixhobo zayo ezimeleyo yi-37Mn, 34Mn2V, 35CrMo, njl.njl.
12. Iipayipi zeoyile ezinoxinzelelo oluphezulu zeenjini zedizili (GB3093-86) ziipayipi zentsimbi engenamthungo ezitsalwa ngokubandayo ezisetyenziswa ekwenziweni kweepayipi ezinoxinzelelo oluphezulu kwiinkqubo zokujova iinjini zedizili.
13. Iipayipi zentsimbi engenamthungo enobubanzi obuchanekileyo bangaphakathi beesilinda ze-hydraulic kunye ne-pneumatic (GB8713-88) ziipayipi zentsimbi engenamthungo ezitsalwa ngokubandayo okanye eziqengqelekayo ezibandayo ezineedayamitha ezichanekileyo zangaphakathi zokwenza iisilinda ze-hydraulic kunye ne-pneumatic.
14. Umbhobho wentsimbi engenamthungo otsalwa ngokubandayo okanye oqengqelekayo ngokubandayo (GB3639-83) ngumbhobho wentsimbi engenamthungo otsalwa ngokubandayo okanye oqengqelekayo ngokubandayo wesakhiwo soomatshini kunye nezixhobo ze-hydraulic ezichanekileyo ngokuchaneka okuphezulu kunye nokugqitywa kakuhle komphezulu. Ukusetyenziswa kwemibhobho yentsimbi engenamthungo echanekileyo ukwenza izakhiwo zoomatshini okanye izixhobo ze-hydraulic kunokonga kakhulu iiyure zomsebenzi woomatshini, kwandise ukusetyenziswa kwezinto, kwaye kwangaxeshanye kuncede ukuphucula umgangatho wemveliso.
15. Iipayipi zentsimbi engenasici ezakhiweyo (GB/T14975-1994) ziqengqeleka ngobushushu (Ezikhutshiweyo, ezinwetshiweyo) kunye neetyhubhu zentsimbi engenasici ezitsalwa ngokubandayo (eziqengqelekayo).
16. Iipayipi zentsimbi engenasici ezingenamthungo zokuthutha ulwelo (GB/T14976-1994) ziingcingo zentsimbi engenasici ezigoqwayo (ezikhutshiweyo, ezandisiweyo) kunye neepayipi zentsimbi engenasici ezitsalwa ngokubandayo (ezigoqwayo) ezenziwe ngentsimbi engenasici esetyenziselwa ukuthutha ulwelo.
Ixesha lokuthumela: Novemba-08-2021