I-ERW (ukumelana nogesi) amapayipi)akhiqizwa amakhoyili ashisayo asongwe ngogesi ajoyine imikhawulo emibili yekhoyili. I-High-Frequency yamanje idluliswa amakhoyili asongwe usebenzisa ama-electrodes ethusi.
Ukugeleza kukagesi okuphikisayo phakathi kwabaqhubi kudala ukushisa okukhulu ukugxila emaphethelweni, kwakha ukumelana. Lapho izinga lokushisa elithile lifinyelelwe, kufakwa ingcindezi, okwenza umthungo ukujoyina ndawonye.
Izici zamapayipi e-ERW:
● Umthungo omude we-weldedinal.
● Kwenziwe ngokudlula imvamisa ephezulu yamanje ngokusebenzisa amakhoyili ensimbi kanye nokufakwa emaphethelweni ngaphansi kwengcindezi ephezulu.
● Amabanga angaphandle kobubanzi ukusuka ku- ½ kumayintshi angama-24.
● Ukuqina kodonga kuyehlukahluka kusuka ku-1.65 kuye ku-20mm.
● Ubude obujwayelekile bungama-3 kuye kwangu-12 m, kepha ubude obude buyatholakala ngesicelo.
● ingaba neziphetho ezithambile, ezihlanganisiwe, noma ezihlanganisiwe njengoba kuchaziwe yiklayenti.
● Amapayipi e-ERW acaciswe ngaphansi kwe-ASTM A53 yakha isisekelo samapayipi amaningi asetshenziswa kumafutha, igesi, noma ama-vapor ketshezi.
Inqubo yokukhiqiza amapayipi e-ERW:
● Amakhoyili wensimbi yizinto ezisekelweni zokwenza amapayipi e-ERW.
● Imichilo yensimbi icwebezela ububanzi obuthile nosayizi ngaphambi kokondliwa kumalambu we-welding.
● Amakhoyili ensimbi akhishwe emnyango wokungena kwe-ERW Mill
● Amasu ahlukahlukene anjenge-selding ye-selding, i-flash welding, kanye nokumelana nokuphikiswa kwe-welding asetshenziswa.
● Imvamisa ephezulu, ugesi ophansi wamandla adluliswa ngokusebenzisa ama-electrodes we-electrodes e-cling epayipi lensimbi elingapheli ukuze ashise imiphetho evulekile.
● I-Flash Welding isetshenziswa kakhulu njengoba ayidingi izinto zokuthengisa.
● Amafomu e-ARC akhipha phakathi kwemiphetho, nalapho kufinyelela ekushiseni okulungile, umthungo ucindezelwa ndawonye ukuwela umkhiqizo.
● I-Welding ubuhlalu kwesinye isikhathi kuncishiswa kusetshenziswa amathuluzi e-carbide, futhi izindawo ezinama-welded zivunyelwe ukuphola.
● I-tubing epholile ingafaka umqulu we-sizing ukuqinisekisa ububanzi obungaphandle buhlangabezana nokucaciswa.
Amapayipi ensimbi enziwe nge-galvanized
Izicelo zamapayipi e-ERW:
● Ukusetshenziswa okuvame kakhulu kwamapayipi e-ERW kumapayipi umugqa wokuthwala uwoyela ongahluziwe, igesi yemvelo, nezinye izinto. Banobubanzi obukhulu obukhulu kunamapayipi angenamthungo futhi bangahlangabezana nezidingo eziphakeme neziphansi zengcindezi, zibenze bagxile njengamapayipi okuhamba.
● Amapayipi we-ERW, ikakhulukazi le-API 5ct ecacisiwe, asetshenziswa ekusakazeni naseTubling
● Amapayipi e-ERW angasetshenziswa njengamashubhu wesakhiwo sezitshalo zamandla omoya
● Amapayipi e-ERW asetshenziswa embonini yokukhiqiza njengemikhono, ukucubungula imishini, ukucubungula imishini, nokuningi
● Ukusetshenziswa kwepayipi kwe-ERW kufaka phakathi ukulethwa kwegesi, amapayipi e-hydroelectric angu-fluid, nokuningi.
● Futhi basebenzise ekwakheni, amapayipi angaphansi komhlaba, ukuthuthwa kwamanzi kwamanzi angaphansi komhlaba, kanye nokuthuthwa kwamanzi okushisayo.
Isikhathi sePosi: Meyi-22-2024