1. I-flange ye-welding flat
I-Plate flat welding flange PL isho i-flange exhunywe epayipini kusetshenziswa ukushisela kwe-fillet. I-Plate flat welding flange PL iyi-flange engafanele futhi iyafana
inzuzo:
Elula ukuthola izinto zokwakha, kulula ukwenza, izindleko eziphansi futhi ezisetshenziswa kabanzi
ukushiyeka:
Inokuqina okubuthakathaka, ngakho-ke akumele isetshenziswe ezinhlelweni zamapayipi ezinqubo zamakhemikhali ngokuhlinzeka kanye nesidingo, izidingo ezivuthayo, ukuqhuma neziqhumane eziphezulu futhi ezimweni eziyingozi kakhulu futhi eziyingozi kakhulu. Izinhlobo zendawo yokuvala zihlanganisa izindawo eziyisicaba neziphakanyisiwe.
2. I-flat welding flange enentamo
I-Neck flat welding flange ingeyohlelo olujwayelekile lwe-flange. Ingenye yezibonakaliso ze-flange ejwayelekile kazwelonke (ebizwa nangokuthi i-GB flange) futhi ingenye yama-flange avame ukusetshenziswa kumishini noma amapayipi.
inzuzo:
Ukufakwa endaweni kulula kakhulu, futhi inqubo yokumbambatha nokuhlikihla ama-welds ingashiywa.
ukushiyeka:
Ukuphakama kwentamo ye-flange-welded flange enentamo iphansi, okuthuthukisa ukuqina nomthwalo wokuthwala umthamo we-flange. Uma kuqhathaniswa nama-butt welding flanges, umsebenzi wokushisela mkhulu, ukusetshenziswa kwenduku yokushisela kuphezulu, futhi akukwazi ukumelana nokushisa okuphezulu nokucindezela, ukugoba okuphindaphindiwe kanye nokushintshashintsha kwezinga lokushisa.
3. I-butt welding flange enentamo
Izinhlobo zezindawo zokuvala ze-neck butt welding flange yilezi: Indawo ephakanyisiwe (RF), i-concave surface (FM), i-convex surface (M), i-tenon surface (T), i-groove surface (G), indiza egcwele (FF).
inzuzo:
Ukuxhumeka akulula ukukonakalisa, umphumela wokuvala muhle, futhi usetshenziswa kabanzi. Ifanele amapayipi anokushintshashintsha okukhulu kwezinga lokushisa noma ingcindezi noma amapayipi anezinga lokushisa eliphezulu, ukucindezela okukhulu kanye nezinga lokushisa eliphansi. Iphinde isetshenziselwe amapayipi athutha imidiya ebizayo, imidiya evuthayo neziqhumane, namagesi anobuthi.
ukushiyeka:
I-necked butt welding flange inkulu, iyasinda, iyabiza, futhi kunzima ukuyifaka nokuyimisa. Ngakho-ke, kungenzeka ukuthi ishaywe ngesikhathi sokuthutha.
4.I-flange ehlanganisiwe
I-flange ebalulekile iyindlela yokuxhumana ye-flange. Futhi kuwuhlobo lwe-neck butt welded steel pipe flange. Izinto zifaka i-carbon steel, insimbi engagqwali, i-alloy steel, njll. Phakathi kwamazinga ahlukahlukene asekhaya, i-IF isetshenziselwa ukumela i-flange ebalulekile. Isetshenziswa kakhulu kumapayipi anengcindezi ephezulu. Inqubo yokukhiqiza ivamise ukulingisa.
5. I-socket welding flange
I-socket welding flange iyi-flange enomkhawulo owodwa oshiselwe epayipini lensimbi kanti enye ixhunywe ngamabhawudi.
inzuzo:
Ayikho i-groove eyenziwe ngaphambilini edingekayo epayipini elixhunywe ne-socket welded pipe fitting; Ngenxa yokuthi ukufakwa kwe-socket welded kuzophinde kube nomsebenzi wokulinganisa, asikho isidingo sokulinganisa indawo yokulinganisa ngesikhathi sokushisela; Lapho ukufakwa kwe-welded ye-socket kuhlanganiswe, izinto zokuthungatha ngeke zingene epayipini.
ukushiyeka:
Abashiseli kufanele baqinisekise ukuthi igebe lokunwetshwa phakathi kwehlombe lesokhethi nepayipi lingu-1.6mm. Imifantu yangaphakathi nezikhala zokunwetshwa ohlelweni lwesokhethi weld weld zingakhuthaza ukugqwala. Kungenxa yalesi sizathu ukuthi zibhekwa njengezifanelekele kakhulu izinhlelo zokusebenza ezinemisebe noma ezibolayo
6. I-flange enemicu
I-Flange ene-threaded i-flange engeyona i-welded ecubungula imbobo engaphakathi ye-flange ibe imicu yamapayipi futhi iyixhume namapayipi anentambo. (I-akhawunti yomphakathi: Pump Butler)
inzuzo:
Uma kuqhathaniswa nama-flange okushisela ayisicaba noma ama-butt welding, ama-flange anentambo kulula ukuwafaka nokuyinakekela, futhi angasetshenziswa kwamanye amapayipi lapho ukushisela kungavunyelwe esizeni. Ama-flange ensimbi ye-alloy anamandla anele, kodwa akulula ukushisela, noma angasebenzi kahle ngokushisela. Ama-flange anemicu nawo angakhethwa.
ukushiyeka:
Kutuswa ukuthi ungasebenzisi ama-flange anentambo ukuze ugweme ukuvuza lapho izinga lokushisa lepayipi lishintsha ngokushesha noma lapho izinga lokushisa lingaphezu kuka-260°C futhi lingaphansi kuka -45°C.
7. Indandatho yokushisela izinqe evulekile
I-butt welding ring i-loose sleeve flange iwucezu olunyakazayo lwe-flange, oluvame ukuhlotshaniswa nokufakwa kwamanzi kanye nezixhumi zokudonsa amanzi. Lapho umenzi eshiya imboni, kukhona i-flange emikhawulweni yomibili yejoyinti lokunweba, elixhunywe ngokuqondile namapayipi nemishini kuphrojekthi enamabholithi.
inzuzo:
gcina izindleko. Lapho impahla yepayipi ikhethekile futhi ibiza, izindleko ze-welding flanges zento efanayo ziphezulu. Kulula ukwakha. Isibonelo, kunzima ukuqondisa izimbobo zebhawudi ye-flange lapho uxhuma noma uvimbela izimbobo zebhawudi ye-flange ekushintsheni lapho ushintsha imishini esikhathini esizayo.
ukushiyeka:
Ukubekezelela ukucindezeleka okuphansi. Akulula ukushisela noma ukucubungula noma kudinga amandla aphezulu. Okufana namapayipi epulasitiki, amapayipi e-fiberglass, njll. Amandla endandatho yokushisela aphansi (ikakhulukazi uma ukujiya kungaphansi kuka-3mm)
8. Flat welding ring okuxekethile umkhono flange
I-flange yokushisela indandatho evulekile iyisiqephu se-flange esithathekayo. Xhuma ngokuqondile namapayipi kanye nemishini kuphrojekthi ngamabhawudi. Inhloso yokusebenzisa indandatho yokushisela eyisicaba evulekile ngokuvamile iwukugcina izinto zokwakha. Isakhiwo sawo sihlukene kabili. Omunye umkhawulo wengxenye yepayipi uxhunywe kwipayipi, umkhawulo owodwa wenziwa i-flange, futhi ingxenye ye-flange ifakwe ku-flange.
inzuzo:
Ilungele ukushisela noma ukucubungula noma okudinga amandla aphezulu, njengamapayipi epulasitiki, amapayipi e-fiberglass, njll. Ilungele ukwakhiwa. Isibonelo, izimbobo ezihambisanayo zebhawudi ye-flange zenza kube lula ukuqondanisa uma uxhuma noma uvimba izimbobo zebhawudi ye-flange ukuthi zingashintshi uma kushintsha imishini esikhathini esizayo. Uma amanani eqolo, yonga imali. Lapho impahla yepayipi ikhethekile, izindleko ze-welding flanges zento efanayo ziphezulu.
ukushiyeka:
Yamukela ukuthi ingcindezi iphansi. Amandla endandatho yokushisela aphansi (ikakhulukazi uma ukushuba kungaphansi kuka-3mm)
Isikhathi sokuthumela: Mar-30-2024