Irashobora kugabanywamo inkokora ndende na radiyo ngufi.Inkokora ndende ya radiyo yerekeza kuri diameter yo hanze yumuyoboro ufite radiyo yo kugabanuka ihwanye ninshuro 1.5, ni ukuvuga R = 1.5D;Inkokora ngufi ya radiyo isobanura ko radiyo yayo yo kugabanuka ingana na diameter yo hanze y'umuyoboro, ni ukuvuga R = 1.0d.(D ni diameter y'inkokora, R ni radiyo yo kugabanuka).5. Ukurikije urwego rwumuvuduko, hari ubwoko 17 bwigituba, kikaba kimeze nkibipimo byabanyamerika, harimo Sch5s, Sch10s, Sch10, Sch20, Sch30, Sch40s, STD, Sch40, Sch60, Sch80s, XS;Sch80, SCH100, Sch120, Sch140, Sch160, XXS Babiri bakunze gukoreshwa ni STD na XS
Iterambere ryiterambere ryinganda zubaka
Ubushinwa bumaze kuba igihugu kinini ku isi kandi gikoresha ibikoresho byubaka.Umusaruro wa sima, ibirahuri, isahani yubukorikori, ibikoresho byamabuye ninkuta byashyizwe kumwanya wambere kwisi mumyaka myinshi.Muri icyo gihe, ubwiza bwibikoresho byubaka bikomeza gutera imbere, gukoresha ingufu n’ibikoresho fatizo bigabanuka uko umwaka utashye, ubwoko bwose bwibikoresho bishya byubaka bikomeza kugaragara, ibikoresho byubwubatsi bikomeza kuzamurwa, inganda zikora imiyoboro ya cangzhou inganda zifite urufatiro rukomeye.Isosiyete ifite inganda zirenga 3,200, muri zo inganda 222 ziri hejuru y’igipimo (amafaranga yinjiza arenga miliyoni 5 Yuan), akoresha abantu 124.000.Ibicuruzwa nyamukuru nubwoko bwose bwibyuma bidasanzwe, ibyuma bidafite ingese, ibyuma bya karubone nibindi byuma bidafite icyuma, imiyoboro yo hasi, yo hagati hamwe n’umuvuduko mwinshi, ibyuma byo gucukura amavuta nandi miyoboro;Ubwoko bwose bwinzira eshatu, inzira-enye, valve, kugabanya imiyoboro yinkokora;Ubwoko bwose bwibyuma bidafite ingese, flange yahimbwe;Ubwoko bwose bw'imiyoboro, ibikoresho, gukumira amavuta hamwe nibindi bikoresho;Imiyoboro itandukanye ya polyethylene, imiyoboro ya polypropilene nindi miyoboro ya pulasitike, yose hamwe ibyiciro 16 byubwoko burenga 370 bwubwoko burenga 3500.Igikorwa cyo gukora gikora cyane cyane gusudira bishyushye bigororotse, gusudira impande zombi zuzengurutse arc gusudira, guhimba, guhimba, sisitemu yo gusunika inshuro ziciriritse, gushiraho ubukonje, gusohora bishyushye nibindi.Umubare ntarengwa wo gutunganya diameter ni 2020mm.Ibicuruzwa bikoreshwa cyane mu bwubatsi bwa komini, mu bucukuzi bwa peteroli, mu burengerazuba bwa burasirazuba bwohereza gazi, kubaka ubwato n’ubwubatsi bwa nucleaire, buri mwaka ubushobozi bwo gutunganya no gutunganya toni miliyoni 25.Mu mwaka wa 2010, inganda zongerewe agaciro mu nganda ziri hejuru y’ubunini bwagenwe zigeze kuri miliyari 13, ziyongereyeho 31.7% ku mwaka, zingana na 16.1% by’agaciro kongerewe ku nganda zose ziri hejuru y’ubunini bwagenwe.Inganda zikora imiyoboro ya Cangzhou iratera imbere igana ku ntego za “eshatu zo hejuru” (igipimo cyo hejuru, urwego rwo hejuru n’ibikoresho byo hejuru) na “eshatu zo hejuru” (zo mu rwego rwo hejuru, umuvuduko mwinshi n’agaciro kongerewe), no guteza imbere ubushobozi bwo gukora ibikoresho by’imiyoboro. kugera kuri toni miliyoni 30.Cangzhou izahinduka "ibikoresho byo mu miyoboro ikora ninganda za R&D" n "" umurwa mukuru wibikoresho ".Ishoramari ryubwubatsi rya "Gahunda yimyaka 11 yimyaka itanu" rigeze murwego rwo hagati.Ubwiyongere bukabije bw’imihanda, gari ya moshi n’ibindi bikorwa remezo byo kubaka ibikorwa remezo hamwe n’iterambere ryiyongera ry’ishoramari risanzwe ryubaka abaturage bituma inganda zubaka zitera imbere.Muri icyo gihe kandi, mu rwego rwo kubaka umuryango uzigama ingufu no gushimangira ubushobozi bwigenga bwo guhanga udushya mu gihugu, insanganyamatsiko yo kubungabunga ingufu no guhanga udushya mu ikoranabuhanga izaba ahantu hashyushye mu nganda.
Igihe cyo kohereza: Jun-20-2022