Uphahla lwesithando olutshiza iifayibha ezinganyangekiyo ngokuyintloko luyimveliso enkulu eyenziwe ngefayibha enganyangekiyo emanzi. Ulungiselelo lwefayibha kule liner lujikelezwe ngokunqamlezileyo, lunamandla athile okutsalwa kwicala elinqamlezileyo, kwaye kwicala elide (ngokuthe nkqo ukuya ezantsi) amandla okutsalwa aphantse abe zero. Ngoko ke emva kwexesha lokuveliswa, amandla okuhla aveliswa bubunzima befayibha ngokwayo abangela ukuba ifayibha ixobuke.
Ukusombulula le ngxaki, inkqubo yokuthunga yeyona nkqubo ibalulekileyo emva kokutshiza uphahla lwesithando. Inkqubo yokuthunga isebenzisa "umatshini wokuthunga ophathwayo" ukuguqula umaleko wefayibha etshiziweyo ukusuka kwi-interlacing enemilinganiselo emibini ukuya kwi-interlacing enemilinganiselo emithathu. Ngoko ke, amandla okutsalwa kwefayibha ayaphucuka, okufana nemveliso yeefayibha ezinganyangekiyo eyenziwe ngendlela emanzi ingaphantsi kakhulu kumandla eefayibha ezinganyangekiyo ezenziwe ngendlela eyomileyo.
Vala kwaye ufudumale umbhobho ngophahla lwe-furnace. Ityhubhu yokuguqula ye-furnace yokufudumeza yetyhubhu kufuneka imelane nobushushu obuphezulu obuthile kwi-furnace, kwaye kufuneka isebenze phantsi kobushushu obutshintsha rhoqo. Lo mahluko kubushushu ubangela isenzeko sokwanda nokuncitshiswa kwicala elide nelinqamlezileyo le-tube yokuguqula. Emva kwexesha elithile, le senzeko yokwanda nokuncitshiswa idala umsantsa phakathi kwee-fibers ezichasayo kunye nezinye izinto ezichasayo ezijikeleze i-tube yokuguqula. Isithuba sikwabizwa ngokuba yi-through-type straight seam.
Kwinqaku elilandelayo siza kuqhubeka nokwazisa ukusetyenziswa kweiifayibha ezichasayophezulu kwesithando sokufudumala esinetyhubhu.
Ixesha lokuthumela: Novemba-22-2021
