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LB-U ndi R mtundu PVC chitoliro mabelu makina
Kwa ngalande yamagetsi, chitoliro cha pvc sichimangofunika chotsitsa.Imafunikanso belled imodzi kuti ilumikizane kuti ikhale ndi njira yayitali yamagetsi.Makina opangira belu akupanga socket kumapeto kwa chitoliro cha pvc kuti apange kufunikira kolumikizana.Ili ndi mtundu wa U ndi mtundu wa R pazosankha.
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LB-Manual ndi basi PVC chitoliro socket kupanga makina
Mzerewu umapereka socket socket ya PVC yamanja komanso yodziwikiratu kuphatikiza masiketi a "U" kapena "R".Nthawi zambiri imatsata mzere wolumikizira, wofananira ndi makina opukutira kapena opukutira.Ikhozanso kugwira ntchito mosiyana.Makina athu opangira mabelu ali ndi ma uvuni awiri otenthetsera.Asanayambe kulira, mapaipiwo amatenthedwa mu uvuni wotentha.Ndipo pamene mapaipi akutumiza ku belling, chitoliro china chidzatumizidwa ku kutentha.Chifukwa chake, mzerewu uli ndi kutulutsa kwakukulu komanso liwiro logwira ntchito mwachangu.
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LB-Makina a Belling
Makina a bell ndi gawo losankha la mzere wopanga chitoliro.Ikhoza kupanga mapeto a socket a mapaipi okhala ndi mitundu ya "U", "R" ndi amakona anayi.Kuyimba kuyenera kuchitika m'chipinda chobetchera chokhala ndi vacuum mkati mwakatikati mwa belling mold ndi kuziziritsa kwamadzi kunja kwa chitoliro kuti mupeze socket yolondola.
