I-stainless steel tube engenamthungo
Incazelo
Iwuhlobo lwensimbi ende enengxenye engenalutho futhi alihlanganisi nxazonke.Ukuqina kodonga lomkhiqizo, lapho ukonga ngokwengeziwe futhi kusebenza, kuba mncane ukushuba kodonga, izindleko zawo zokucubungula zizokhuphuka kakhulu.
Inqubo yomkhiqizo inquma ukusebenza kwawo okulinganiselwe.Ipayipi elivamile lensimbi elingenamthungo linokunemba okuphansi: ukujiya kodonga olungalingani, ukukhanya okuphansi endaweni engaphakathi, izindleko eziphezulu zokulinganisa, kanti ingaphakathi linokubhoboza namabala amnyama okungelula ukuwasusa;Ukutholwa nokubunjwa kwayo kufanele kusingathwe ungaxhunyiwe ku-inthanethi.Ngakho-ke, inezinzuzo zayo ekucindezelweni okuphezulu, amandla aphezulu kanye nezinto ezibonakalayo zesakhiwo semishini.
Ukucaciswa kanye Nekhwalithi Yokubukeka
A. Ngokusho kwe-gb14975-2002 "Ipayipi Lensimbi Engenasici", ipayipi lensimbi livamise ukuba ngu-1.5 ~ 10m ubude (izinyawo ezishintshayo), futhi ipayipi lensimbi elikhishiwe elishisayo liyalingana noma libe likhulu kuno-1m.Ugqinsi lwamashubhu ensimbi adonswe ngokubanda (agingqelwe) angu-0.5 ~ 1.0mm, 1.0 ~ 7m;Ubukhulu bodonga bukhulu kuno-1.0mm, 1.5 ~ 8m.
B. Hot roll rolled (hot extrusion) steel ipayipi ububanzi 54 ~ 480mm sezizonke 45 izinhlobo;Kunezinhlobo ezingama-36 zokujiya kodonga 4.5 ~ 45mm.Izinhlobo ezingama-65 zamashubhu ensimbi adonswa ngokubanda (agoqiwe) anobubanzi obuyi-6 ~ 200mm;Kunezinhlobo ezingama-39 zokujiya kodonga phakathi kuka-0.5 no-21mm.
C. Ngeke kube khona ukuqhekeka, ukugoqeka, ukuqhekeka, ukuqhekeka, ukucwiliswa kanye nezibazi ezindaweni ezingaphakathi nangaphandle zamapayipi ensimbi.Lezi ziphambeko zizosuswa ngokuphelele (ngaphandle kwamapayipi asetshenziselwa ukucutshungulwa komshini), futhi ubukhulu bodonga kanye nobubanzi bangaphandle akumele budlule ukuchezuka okungalungile ngemva kokususwa.Okunye ukonakala okuncane okungeqi ukuchezuka okuvumelekile okuvumelekile angeke kususwe.
D. Ukujula okuvumelekile kokuqondile.Amashubhu ensimbi agingqiwe ashisayo futhi akhishwe ngokushisa, anobubanzi obungaphansi noma obulingana no-140mm, angabi ngaphezu kuka-5% wogqinsi lodonga oluthize, futhi ukujula okuphezulu akukho ngaphezu kuka-0.5mm;Amashubhu ensimbi adonswa ngokubanda (agoqiwe) akumele abe ngaphezu kuka-4% wogqinsi lwezindonga, futhi ukujula okuphezulu akumele kube kukhulu kuno-0.3mm.
E. Zombili iziphetho zepayipi lensimbi kufanele zisikwe ngama-engeli angakwesokudla futhi kukhishwe ama-burrs.
Inkambu yohlelo lokusebenza
Ngokusetshenziswa kwenqubomgomo yezinguquko kanye nokuvula yaseShayina, ukukhula okusheshayo komnotho wezwe, izindlu zasemadolobheni, izakhiwo zomphakathi kanye nezikhungo zezokuvakasha kwakha inqwaba yokuphakelwa kwamanzi ashisayo kanye nokuhlinzekwa kwamanzi asekhaya kubeka phambili izidingo ezintsha.Ikakhulukazi inkinga yekhwalithi yamanzi, abantu bayayinaka kakhulu, futhi izidingo zithuthuka njalo.Ipayipi lensimbi elakhiwe ngalelipayipi elivamile ngenxa yokugqwala kwalo kalula, ngaphansi kwethonya lezinqubomgomo zikazwelonke ezifanele, kancane kancane lizohoxa esigabeni somlando, ipayipi lepulasitiki, ipayipi eliyinhlanganisela kanye nepayipi lethusi kwaba uhlelo lwamapayipi oluvamile.Kodwa ezimweni eziningi, ipayipi lensimbi engagqwali lizuzisa kakhulu, ikakhulukazi ipayipi lensimbi engenasici elinezindonga ezincane elingu-0.6 ~ 1.2mm kuphela ohlelweni lwamanzi okuphuza lwekhwalithi ephezulu, uhlelo lwamanzi ashisayo nokuphepha, impilo endaweni yokuqala ohlelweni lokuphakelwa kwamanzi, ephephile futhi enokwethenjelwa, ezempilo kanye nokuvikelwa kwemvelo, ukusetshenziswa kwezomnotho kanye nezinye izici.Kuye kwafakazelwa umkhuba wobunjiniyela basekhaya nabangaphandle ukuthi ingenye yezindlela ezingcono kakhulu ezisebenza kahle kakhulu zohlelo lokuphakelwa kwamanzi, uhlobo olusha, ukonga ugesi kanye nohlobo lokuvikela imvelo, futhi liyipayipi eliqhudelana kakhulu lokuphakela amanzi, elizodlala indima engenakuqhathaniswa ekwenzeni ngcono izinga lamanzi kanye nokwenza ngcono izinga lokuphila kwabantu.
Ekwakhiweni kwesistimu yamapayipi okuhambisa amanzi, ngenxa yokuthi ipayipi lensimbi elinamandla seliqede iminyaka eyikhulu yomlando ogqamile, zonke izinhlobo zamapayipi epulasitiki amasha kanye nepayipi elihlanganisiwe ziye zathuthukiswa ngokushesha, kodwa zonke izinhlobo zamapayipi nazo zinokushoda okuthile ngamadigri ahlukene, kude le. ayikwazi ukuzivumelanisa ngokuphelele nezidingo zohlelo lwamapayipi okuhambisa amanzi kanye nesimo samanzi okuphuza nezidingo zekhwalithi yamanzi.Ngakho-ke, uchwepheshe othintekayo uyabikezela: izinto ezibonakalayo zokwakhiwa kwamanzi okuphakelayo zizobuyisela iminyaka yamashubhu ensimbi ekugcineni.Ngokusho kokuhlangenwe nakho kwesicelo phesheya, ipayipi elincane lensimbi engenasici libhekwa njengelinye lamapayipi angcono kakhulu asebenza ngokugcwele phakathi kwamapayipi ensimbi.
Amapharamitha
| Into | Ukusebenza okuphezulu kwe-SUS304 insimbi engagqwali ebangeni lamapayipi angenamthungo | |
| Ibanga lensimbi | 200 uchungechunge, 300 uchungechunge, 400 uchungechunge | |
| Okujwayelekile | ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605, I-GB13296 | |
| Okubalulekile | 304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201, 202 | |
| Ubuso | Ukupholisha,ukukhipha,ukukha,kukhanyayo | |
| Uhlobo | hot rolling futhi kubanda rolling | |
| insimbi engagqwali round ipayipi / tube | ||
| Usayizi | Ukujiya kodonga | 1mm-150mm(SCH10-XXS) |
| Ububanzi bangaphandle | 6mm-2500mm (3/8"-100") | |
| insimbi engagqwali ipayipi elingunxande | ||
| Usayizi | Ukujiya kodonga | 1mm-150mm(SCH10-XXS) |
| Ububanzi bangaphandle | 6mm-2500mm (3/8"-100") | |
| Ubude | 4000mm, 5800mm, 6000mm, 12000mm, noma njengoba kudingeka. | |
| Imigomo yohwebo | Imigomo yentengo | FOB,CIF,CFR,CNF,Ex-work |
| Imigomo yokukhokha | T/T,L/C,western union | |
| Isikhathi sokuthumela | Ukulethwa okusheshayo noma njengenani le-oda. | |
| Thumela ku | Ireland,Singapore,Indonesia,Ukraine,Saudi Arabia,Spain,Canada,USA,Brazil,Thailand,Korea,Italy,India,Egypt,Oman,Malaysia,Kuwait,Canada,Viet Nam,Peru,Mexico,Dubai,Russia,njll | |
| Iphakheji | Iphakheji elijwayelekile lokuthekelisa elifanele ulwandle, noma njengoba kudingeka. | |
| Isicelo | Kusetshenziswa kakhulu ku-petroleum, ukudla, embonini yamakhemikhali, ezokwakha, amandla kagesi, inukliya, amandla, imishini, i-biotechnology, iphepha Amapayipi nawo angenziwa ngokuvumelana nesidingo sekhasimende. | |
