Chidziwitso cha Chitoliro Chopanda Msoko (Chubu)

Mapaipi achitsulo chopanda msoko amagawidwa m'mitundu iyi chifukwa cha ntchito zawo zosiyanasiyana:
GB/T8162-2008 (chitoliro chachitsulo chopanda msoko cha kapangidwe kake). Chimagwiritsidwa ntchito makamaka pa kapangidwe kake ndi makina. Zinthu zake zoyimira (mtundu): chitsulo cha kaboni 20, chitsulo cha 45; chitsulo cha alloy Q345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo ndi zina zotero.
GB/T8163-2008 (chitoliro chachitsulo chopanda msoko chonyamulira madzi). Chimagwiritsidwa ntchito makamaka ponyamulira mapaipi amadzimadzi pamakina aukadaulo ndi zida zazikulu. Zipangizo zoyimira (mtundu) ndi 20, Q345, ndi zina zotero.
GB3087-2008 (chitoliro chachitsulo chopanda msoko cha ma boiler opanikizika pang'ono ndi pang'ono). Chimagwiritsidwa ntchito makamaka pa mapaipi onyamula madzi opanikizika pang'ono ndi pang'ono m'ma boiler a mafakitale ndi m'nyumba. Zipangizo zoyimira ndi chitsulo Nambala 10 ndi Nambala 20.
GB5310-2008 (machubu achitsulo opanda msoko a ma boiler opanikizika kwambiri). Amagwiritsidwa ntchito makamaka pamabokosi osonkhanitsa madzi ndi mapaipi onyamula kutentha kwambiri komanso kuthamanga kwambiri m'malo opangira magetsi ndi ma boiler a plant ya nyukiliya. Zipangizo zoyimira izi ndi 20G, 12Cr1MoVG, 15CrMoG, ndi zina zotero.
GB5312-1999 (chitoliro cha chitsulo cha kaboni ndi chitoliro cha kaboni-manganese chopanda msoko cha zombo). Chimagwiritsidwa ntchito makamaka pa mapaipi opanikizika a I ndi II a ma boiler a zombo ndi ma superheater. Zipangizo zoyimira ndi 360, 410, 460 chitsulo, ndi zina zotero.
GB6479-2000 (chitoliro chachitsulo chopanda msoko cha zida za feteleza wopanikizika kwambiri). Chimagwiritsidwa ntchito makamaka kunyamula mapaipi otentha kwambiri ndi madzi opanikizika kwambiri pazida za feteleza. Zipangizo zoyimira ndi 20, 16Mn, 12CrMo, 12Cr2Mo ndi zina zotero.
GB9948-2006 (chitoliro chachitsulo chopanda msoko chophwanyira mafuta). Chimagwiritsidwa ntchito makamaka mu ma boiler, ma heat exchanger ndi mapaipi onyamulira madzi mu ma smelting a mafuta. Zipangizo zoyimira ndi 20, 12CrMo, 1Cr5Mo, 1Cr19Ni11Nb ndi zina zotero.
GB18248-2000 (chitoliro chachitsulo chopanda msoko cha masilinda a gasi). Amagwiritsidwa ntchito makamaka popanga masilinda osiyanasiyana a gasi ndi hydraulic. Zipangizo zoyimira ndi 37Mn, 34Mn2V, 35CrMo, ndi zina zotero.
GB/T17396-1998 (chitoliro chachitsulo chosasunthika chotenthedwa cha zida za hydraulic). Amagwiritsidwa ntchito kwambiri popanga zothandizira ndi masilinda a hydraulic mu mgodi wa malasha, zipilala, ndi masilinda ndi zipilala zina za hydraulic. Zipangizo zake zoyimira ndi 20, 45, 27SiMn ndi zina zotero.
GB3093-1986 (chitoliro chachitsulo chosasunthika champhamvu cha injini za dizilo). Chimagwiritsidwa ntchito makamaka pa chitoliro chamafuta chothamanga kwambiri cha makina ojambulira injini za dizilo. Chitoliro chachitsulo nthawi zambiri chimakhala chitoliro chokokedwa chozizira, ndipo zinthu zake zoyimira ndi 20A.
GB/T3639-1983 (chitoliro chachitsulo chopanda msoko chokokedwa kapena chozizira). Chimagwiritsidwa ntchito makamaka pa zomangamanga zamakina, zida zopondereza mpweya, machubu achitsulo olondola kwambiri komanso mawonekedwe abwino pamwamba. Chimayimira zinthu 20, chitsulo 45 ndi zina zotero.
GB/T3094-1986 (chitoliro chachitsulo chopanda msoko chopangidwa ndi chitoliro chozizira). Chogwiritsidwa ntchito kwambiri popanga zigawo ndi zigawo zosiyanasiyana za kapangidwe kake, chinthucho ndi chitsulo chapamwamba kwambiri cha kaboni ndi chitsulo chotsika kwambiri cha kapangidwe kake.
GB/T8713-1988 (chitoliro chachitsulo chopanda m'mimba mwake cholondola cha masilinda a hydraulic ndi pneumatic). Chimagwiritsidwa ntchito makamaka popanga machubu achitsulo chopanda m'mimba mwake chokokedwa kapena chozizira chokhala ndi m'mimba mwake wamkati wolondola wa masilinda a hydraulic ndi pneumatic. Zida zake zoyimira ndi 20, 45 zitsulo ndi zina zotero.
GB13296-2007 (machubu achitsulo chosapanga dzimbiri osapanga dzimbiri a ma boiler ndi ma heat exchanger). Amagwiritsidwa ntchito makamaka mu ma boiler, ma superheater, ma heat exchanger, ma condenser, ma catalytic tubes, ndi zina zotero za makampani opanga mankhwala. Chitoliro chachitsulo chosagwira kutentha kwambiri, kuthamanga kwambiri, komanso chosagwira dzimbiri. Zipangizo zoyimira ndi 0Cr18Ni9, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti ndi zina zotero.
GB/T14975-2002 (chitoliro chachitsulo chosapanga dzimbiri chosapanga dzimbiri cha kapangidwe kake). Chimagwiritsidwa ntchito makamaka pa kapangidwe kake (hotelo, malo odyera) ndi chitoliro chachitsulo cha dzimbiri cha mpweya ndi asidi ndipo chili ndi mphamvu zina pa kapangidwe ka makina amakampani opanga mankhwala. Zipangizo zoyimira ndi 0-3Cr13, 0Cr18Ni9, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti ndi zina zotero.
GB/T14976-2002 (chitoliro chopanda chitsulo chosapanga dzimbiri chonyamula madzi). Chimagwiritsidwa ntchito makamaka ponyamula zinthu zowononga. Zipangizo zoyimira izi ndi 0Cr13, 0Cr18Ni9, 1Cr18Ni9Ti, 0Cr17Ni12Mo2, 0Cr18Ni12Mo2Ti ndi zina zotero.
YB/T5035-1993 (machubu achitsulo opanda msoko a ma bushing a semi-axle yamagalimoto). Amagwiritsidwa ntchito makamaka popanga chitsulo chapamwamba cha kaboni ndi chitsulo chopangidwa ndi alloy, machubu achitsulo chosasunthika chotentha cha ma bushing a semi-axle yamagalimoto ndi ma axle a ma axle a ma drive. Zipangizo zoyimira ndi 45, 45Mn2, 40Cr, 20CrNi3A ndi zina zotero.
API SPEC5CT-1999 (Casing and Tubing Specification) yapangidwa ndikufalitsidwa ndi American Petroleum Institute ("American") ndipo imagwiritsidwa ntchito kwambiri padziko lonse lapansi. Pakati pawo: Casing: chitoliro chomwe chimatuluka m'chitsime kuchokera pansi ndipo chimagwiritsidwa ntchito ngati khoma la chitsime, ndipo mapaipi amalumikizidwa ndi cholumikizira. Zipangizo zazikulu ndi magiredi achitsulo monga J55, N80, P110, ndi magiredi achitsulo monga C90 ndi T95 omwe amalimbana ndi dzimbiri la hydrogen sulfide. Magiredi ake otsika achitsulo (J55, N80) amatha kulumikizidwa ndi chitoliro chachitsulo. Casing: Chitoliro chomwe chimayikidwa mu casing kuchokera pamwamba pa nthaka kupita ku gawo la mafuta, ndipo mapaipi amalumikizidwa ndi cholumikizira kapena thupi logwirizana. Ntchito yake ndikuti chipangizo chopopera chimanyamula mafuta kuchokera ku gawo la mafuta kupita pansi kudzera mu chitoliro cha mafuta. Zipangizo zazikulu ndi J55, N80, P110, ndi magiredi achitsulo monga C90 ndi T95 omwe amalimbana ndi dzimbiri la hydrogen sulfide. Chitoliro chake chachitsulo chotsika (J55, N80) chikhoza kulumikizidwa ndi chitoliro chachitsulo.
API SPEC 5L-2000 (Chitoliro cha MzereZofotokozera), zomwe zasonkhanitsidwa ndikufalitsidwa ndi American Petroleum Institute, zimagwiritsidwa ntchito padziko lonse lapansi.
Chitoliro cha mzere: Ndi mafuta, gasi kapena madzi omwe amatulutsa shaft kuchokera pansi ndikuyitumiza ku makampani opanga mafuta ndi gasi kudzera mu chitoliro cha mzere. Chitoliro cha mzere chimakhala ndi mitundu iwiri ya mapaipi osapindika komanso olumikizidwa, ndipo malekezero a chitoliro ali ndi malekezero athyathyathya, malekezero a ulusi ndi malekezero a soketi; njira zolumikizira ndi kulumikiza kumapeto, kulumikizana kolumikizira, kulumikizana kwa soketi ndi zina zotero. Zinthu zazikulu za chubu ndi magiredi achitsulo monga B, X42, X56, X65 ndi X70.

Ndife akatswiri pakupanga mapaipi achitsulo chopanda kaboni ndi aloyi. Ngati muli ndi mafunso aliwonse, chonde musazengereze kulankhulana nafe kudzera m'njira zotsatirazi.