Ifreyimu yokufakela ukufakela kwe-stretch - lokhu, ukukhuluma kahle, ifreyimu kusuka kuphrofayela. Umsebenzi wayo ukulungisa nokulinganisa izinto ezifakiwe (indwangu, ifilimu ye-PVC).
Izinhlobo zezimpahla zokufakela okufakiwe
Amaphrofayela (ama-baguettes) atholakalayo ekulungiselelweni okuningi, futhi ahlukaniswe abe yi-harpoon, isiqeshana nesisisekelo.
Iphrofayela ye-Harpoon isetshenziswe kaningi uma ufaka ukufakwa kwefilimu. Igama layo lamukelwa ngenxa yokufaniswa kokucushwa ne-harpoon yokudoba. Kumele kuqashelwe ukuthi izigqoko ze-harpoon zokufakelwa okude zingaba kokubili udonga nodonga. Njengomthetho, izigqoko zodonga zisetshenziswe uma kwenzeka kuhlelwe ukufaka ukukhanya okuzakhelwe ngaphakathi kwendlalelo emisiwe.
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Ukuze kusetshenziswe izindwangu zokwehlisa izindwangu, okuyisisekelo noma ukufakwa kwe- clip-on kusetshenziswa. Ngokwehlukile kokuqala, iwebhu ingeniswa kwisixhumi se-baguette futhi ivikeleke nge-bead glazing ngendlela yokushada. Ngokwehlukile kwesibili, indwangu yokudonsa ene-spatula inserts engxenyeni ye-tube-clips. Ama-baguette afana ne-clip, afana ne-harpoon-type baguettes, angabuye abe ngodonga noma odongeni (amaphrofayli agxilwe kuphahleni noma odongeni, ngokulandelana).
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Kodwa ngokusho kokukhiqizwa, izigqoko zokufakela okulula zihlukaniswe zibe yi-aluminium kanye neplastiki. I-Baguettes ye-harpoon kanye ne-glacial uhlobo ingaba kokubili i-aluminium ne-plastiki, kodwa ama-baguette afana ne-clip-like, njengokwakheka kwanamuhla, yenziwe nge-plastic kuphela (noma kunalokho, i-PVC). Zombili izigqoko ze-aluminium namaguettes we-PVC wokufakwe kwe-stretch zinezinkomba ezifanayo zokusebenza. Lokho kuphela ukuhlelwa kwesakhiwo sephrofayli yepulasitiki okulula kakhulu kune-aluminium, futhi inani lentengo lidlala indima (ukubunjwa kwepulastiki kungabiza kune-aluminium).
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Esinye isibonakaliso esinezinhlobo zezinto ezibonakalayo yizinto ezibonakalayo ukubonakala noma ukungabonakali kwephrofayili ngezansi komkhawulo wendwangu edele efakiwe. Yizikhwama ezingabonakali zokufakela okulula ezokuvumela ukushaya izingxenye ezigobile zelayili.
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Ukuze kutholakale ukufakela kwe-stretch, isigaba sokugcina ukufakwa kwezigqoko zepulasitiki ezihlobisa okufana nokubunjwa kwe-stucco noma ezinye izinto. Bavele bahlanganiswe odongeni, kodwa kungenjalo nakwezinye izimbambo.
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Ukulenga ukufakwe okwesikhashana
Ukuze uthole uhlobo olusha lokufakela okufakiwe, okuthiwa ukukhuphuka, isakhiwo esithile sephrofayela (baguette) sisetshenziselwa, esivumela ukuthi wonke uhlaka lwesikhwama (isidumbu) lufihliwe ngemuva kwendwangu elude, kanye nokukhanya kwe-LED. Ngakho-ke, kubonakala sengathi ugwadule ulenga nje (luhamba) emoyeni, akuthinti neze izindonga.
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