Ipayipi lensimbi lomthungo oqondile, obeye aziwe njengoipayipi elishiselwe, isetshenziswa kakhulu ezimbonini ezihlukahlukene ngenxa yokuqina kwayo, amandla, nokuguquguquka kwayo.Kusukela ekwakhiweni kuya ekukhiqizeni, la mapayipi adlala indima ebalulekile ekuhlinzekeni nasekuthutheni uketshezi noma amagesi.Ake sibhekisise ukuthi yiziphi izimboni ezithembele kakhulu kumapayipi ensimbi othungelwano oluqondile kanye nokusebenza kwawo okuhlukile.
High-frequency straight seam welded pipe (ERW) kanyeipayipi elishiselwe i-arc eqondile yomthungo(LSAW) yizinhlobo ezimbili ezijwayelekile zamapayipi ensimbi asetshenziswa kabanzi.Lawa mapayipi aziwa ngokushisela kwawo okuseqophelweni eliphezulu, ubukhulu obunembile kanye nokuqedwa kwengaphezulu okuhle kakhulu, okuwenza afanelekele uhla olubanzi lwezicelo.
Embonini yezokwakha, amapayipi ensimbi aqondile asetshenziswa njengeukunqwabelanisa amapayipinokunqwabelanisa izinto.Lamapayipi abalulekile ekuhlinzekeni ukwesekwa kwesakhiwo sezisekelo zokwakha, amabhuloho kanye neminye imiklamo yengqalasizinda.Izinkampani ezifana ne-Botop Steel Pipe, esebenza ngokukhethekile ekuthumeleni amapayipi ashiselwe ukuze anqwabelene, akhiqiza la mapayipi ngobubanzi obuhlukahlukene nobukhulu bezindonga ukuze kuhlangatshezwane nezidingo ezithile zemiklamo ehlukene yokwakha.
Ngaphezu kwalokho, amapayipi ensimbi eqondile asetshenziswa kabanzi embonini yokukhiqiza.Ziyingxenye ebalulekile yamapayipi ashiselwe kanye nokuthuthwa koketshezi namagesi ezimbonini zokukhiqiza.Ipayipi lensimbi emnyamaimininingwane, kuhlanganiseI-EN 10219 S235JRH, zifanele uhla olubanzi lwezicelo zezimboni ngenxa yamandla azo kanye nokumelana nokugqwala.
Ukwengeza, amapayipi ensimbi aqondile asetshenziswa futhi embonini yamandla ukuthutha uwoyela, igesi yemvelo namanzi.Lawa mapayipi enzelwe ukumelana nezimo ezinzima zemvelo kanye nezingcindezi eziphezulu, okuwenza alungeleamapayipi kawoyela negesi.
Sengiphetha, amapayipi ensimbi yomthungo oqondile abalulekile ezimbonini ezihlukahlukene ngenxa yamandla awo, ukuqina kwawo kanye nokuguquguquka.Kungakhathaliseki ukuthi kusezokwakha, ezokukhiqiza noma zamandla, la mapayipi adlala indima ebalulekile ekunikezeni ukwesekwa okuthembekile nokuthuthwa koketshezi namagesi.Njengoba kunezinkampani ezifana ne-Boto Steel Pipe egxile ekuhlinzekeni ngamapayipi ensimbi othungayo asezingeni eliphezulu, isidingo lala mapayipi ensimbi kuzo zonke izimboni ezihlukene kulindeleke ukuthi siqhubeke nokukhula.
Isikhathi sokuthumela: Jan-23-2024