Chitoliro chosasunthika chachitsulo cha GB / t8162-2018 chimagwiritsidwa ntchito makamaka pakupanga ndi kukonza. Zoyimira zake (mtundu): mpweya zitsulo 20 #, 45 zitsulo; Aloyi zitsulo Q345, 20Cr, 40Cr, 20CrMo, 30-35crmo, 42CrMo, etc.
Chitoliro chosapanga dzimbiri chosapanga dzimbiri (GB / T14975-2002) ndi chitoliro chotentha (chowonjezera, chokulitsidwa) komanso chozizira chokoka (chokulungidwa) chosapanga dzimbiri chopangidwa ndi chitsulo chosapanga dzimbiri cha mapaipi osachita dzimbiri, zida zamapangidwe ndi zida zamafuta, mafuta, kuwala. nsalu, mankhwala, chakudya, makina ndi mafakitale ena. mawu
1. Chitoliro chachitsulo chosasunthika pamapangidwe: gb8162-2008
2. Ground msoko zitsulo chitoliro kwa kufala madzimadzi: gb8163-2008
3. Chitoliro chachitsulo chosasunthika cha boiler: gb3087-2008
4. Kuthamanga kwambiri kwa chitoliro chosasunthika cha boiler: GB5310-2008 (ST45.8 - mtundu III)
5. Kuthamanga kwambiri kwachitsulo chosasunthika chitoliro cha zipangizo zamagetsi zamagetsi: GB6479-2000
6. Chitoliro chachitsulo chosasunthika pobowola geological: yb235-70
7. Chitoliro chachitsulo chosasunthika pobowola mafuta: yb528-65
8. Chitoliro chachitsulo chosasunthika cha kuphulika kwa mafuta: GB9948-2006
9. Chitoliro chapadera chopanda msoko cha kolala yobowola mafuta: yb691-70
10. Chitoliro chachitsulo chosasunthika cha shaft ya chitsulo chagalimoto: gb3088-1999
11. Chitoliro chachitsulo chosasunthika cha zombo: gb5312-1999
12. Chitoliro chozizira chokokedwa chozizira chokulungidwa cholondola chachitsulo chopanda msoko: gb3639-1999
13. Mapaipi osiyanasiyana a aloyi 16Mn, 27SiMn, 15CrMo, 35CrMo, 12CrMoV, 20g, 40Cr, 12Cr1MoV, 15CrMo
Komanso, pali GB / t17396-2009 (yotentha adagulung'undisa seamless chitsulo chitoliro kwa hayidiroliki chitsulo)
Gb3093-1986 (kuthamanga kwachitsulo kosasunthika kwachitsulo kwa injini ya dizilo)
GB / t3639-1983 (machubu achitsulo osasunthika ozizira kapena ozizira)
GB / t3094-1986 (chitoliro chozizira chosasunthika chopanda chitsulo, chitoliro chachitsulo chooneka ngati chapadera)
GB / t8713-1988 (machubu olondola amkati amkati osasunthika opanda machubu a hydraulic ndi pneumatic silinda)
Gb13296-2007 (chitoliro chosapanga dzimbiri chachitsulo chosapanga dzimbiri cha boiler ndi chosinthira kutentha)
GB/T14975-2002 (chitoliro chosapanga dzimbiri chachitsulo chosapanga dzimbiri)
GB/T14976-2002 (chitoliro chosapanga dzimbiri chosapanga dzimbiri choyendetsa madzimadzi)
GB / t5035-1993 (msokonezo chitoliro chachitsulo cha chitoliro chamanja chagalimoto)
API Spec 5ct-1999 (Mafotokozedwe a casing ndi chubu), ndi zina. Chitoliro chozizira (chogudubuza): chitoliro chozungulira chilibe kanthu → kutenthetsa → kuphulika → mutu → annealing → pickling → zokutira zamafuta (kuyika kwa mkuwa) → zojambula zambiri zozizira (zozizira kugudubuza) → chitoliro chopanda kanthu → chithandizo cha kutentha → kuwongola → kuyesa kwa hydrostatic (kuzindikira zolakwika) → kuyika chizindikiro → malo osungira.
Nthawi yotumiza: Aug-25-2021