I-Flange Adapter
Ukufakwa kwe-Flange kusetshenziselwa ukufaka izicelo ngokufuna ukufaneleka kwengcindezi ephezulu, ukushaqeka nokudlidliza. Futhi zivumela ukuxhumana okulula phakathi kwepayipi kanye neshubhu noma ipayipi, kanye naphakathi kwemigqa eqinile.
Okokufaka amashubhu amakhulu kunesentimitha elilodwa kububanzi obungaphandle, kunezingqinamba ngokuqina nokufakwa okusebenzayo. Lawa malungu awadingi nje kuphela ama-wrenches amakhulu, kepha abasebenzi kumele bakwazi ukusebenzisa i-torque eyanele edingekayo ukuze kuqiniswe kahle. Ukufakwa kudinga abakhi bezinhlelo ukuthi banikeze isikhala esidingekayo sabasebenzi ukuze bakwazi ukushwixa lezo zingqwembe ezinkudlwana. Uma lokho bekungekubi ngokwanele, ukuhlangana okufanele kwalokhu kufakwa kungabekwa engcupheni ngenxa yamandla aphelile nokukhathala okwandayo kwabasebenzi abazama ukusebenzisa inani elifanele le-torque. Ukulingana kwe-split-flange kuzixazulula lezi zinkinga.
Flange nokufakwa abe ukumelana okusezingeni eliphezulu ziba ngcono, futhi kungenziwa babuthana esizwakalayo kalula. Lokhu kufakwa kusetshenziswa ezindaweni eziqinile. Njengamanje, osayizi abahlukahlukene abangaphezu kwama-700 nokulungiswa kokufakwa kwe-split-flange kuyatholakala, okwenza kube lula kakhulu ukuthi umuntu atholelwe uhlelo oluthile.
Ukufakwa kwe-Split-flange kusebenzisa ama-O-rings enjoloba ukuvala amalunga futhi aqukethe uketshezi olucindezelwe. I-O-ring ihlala emseleni we-flange ku-flange, bese iqabane elinendawo ethekwini ethekwini. I-flange ibese inamathiselwa ethekwini ngamabhawodi amane wokufaka. Amabhawodi aqinisa abheke phansi kuzibopho ze-flange, ngaleyo ndlela aqede isidingo sezintambo ezinkulu zokuxhuma izingxenye zamatayipi amakhulu.
Izinto zeSplit-Flange Fittings
Izakhi ezintathu kufanele zibekhona ngisho nokufakwa okuyisisekelo kakhulu kokufakwa kwe-flange-flange. Lezi izi:
- Indandatho ye-O engena ekugcineni komsele we-flange;
- Izingxenye ezimbili zokuqinisa ukukhwelana ezinamabhawodi afanele wokuxhumana phakathi kwenhlangano ye-flange eqhekekile nendawo yokuhlangana;
- Ikhanda elixhunywe unomphela elixhunywe unomphela, imvamisa lifakwe isongo noma lishiselwe kushubhu.
Amathiphu Wokufaka Okusebenzayo Usebenzisa iSplit-Flange Fittings
Lapho ufaka izinto zokuhlukanisa i-split-flange, izindawo zokumatanisa ezihlanzekile nezibushelelezi ziyadingeka. Ngaphandle kwalokho, amalunga azovuza. Ukuhlola amajoyinti okugaya, ukuklwebha nokushaya amagoli kungavimbela izinkinga ezizayo. Kubalulekile ukuthi wazi ukuthi izindawo ezimangelengele nazo zizofaka isandla ekugqokeni kwamasongo e-O.
Ezimweni lapho ubudlelwano bezinto ezibucayi bubaluleke khona, kufanele kuqinisekiswe ukuthi ingxenye ngayinye ihlangabezana nokubekezelelana okufanelekile ukuvimbela uketshezi ekuvuzeni ngokuxhuma.
Yize imihlangano eklanywe kahle ye-split-flange ibona ihlombe le-flange liphuma kusuka ku-0.010 laya ku-0.030 amayintshi ngaphesheya kobuso bocingo, akukho ukuxhumana kwamahafu okuqinisa ngobuso bokuhlangana.
Lapho kufakwa khona ukuxhumana kwe-flange, kufanele kusetshenziswe ngisho ne-torque kuwo wonke amabhawodi amane e-flange. Lokhu kuzosiza ukugwema ukudala igebe elingadala ukukhishwa kwe-o-ring uma sekucindezelwe umfutho ophakeme. Futhi, lapho kuqiniswa amabhawodi, ngamunye kufanele aqiniswe kancane kancane nangokulinganayo esebenzisa iphethini yesiphambano. Akunconyelwe ukusebenzisa izihlakala zomoya ngale njongo, ngoba ingcindezi ayilawulwa kalula futhi ingaholela ekuqiniseni ngokweqile kwamabhawodi.
Ukuphakanyiselwa phezulu kwe-flange kungenzeka lapho kuphela ibhande elilodwa lamabhawodi liqiniswe kahle. Lokhu kungadala ukucinana kwe-O-ring. Uma lokhu kwenzeka, ukuvuza ejoyintini cishe akunakugwenywa. Esinye isimo esingenzeka ngenxa yokuthi eyodwa kuphela yamabhawodi aqiniswe kahle ukugoba amabhawodi lapho wonke eseqiniswe ngokuphelele. Lokhu kwenzeka lapho ama-flanges eguqa phansi aze afike phansi ebusweni betheku, okwenza amabhawodi agobele ngaphandle. Lapho ukugoba kokubili ama-flanges nama-bolts kwenzeka, lokhu kungadala ukuthi i-flange isuke ehlombe, ibangele amalunga ukuba avuze.
