Inde. Zedi. Titha kupereka zinthu zachitsulo zosapanga dzimbiri monga 304 ndi 316.
Choyamba, chipolopolo cha chinthu ichi chimatengera ukadaulo wachitsulo wopanda pake, ndipo mitengo yopumira imafika pa 1 * 10-3Pa / l / s. Kachiwiri, mawonekedwe ake amatengera ukadaulo wamagetsi wothira mankhwala, zomwe zimapangitsa kuti zizikhala ndi kuthekera kopewa thupi. Chachitatu, izi zimabwera ndi gawo lina lomwe limatha kukumbutsa ogwiritsa ntchito m'malo mwa zosefera. Zilinso zambiri, titha kuperekanso ntchito zophatikiza mawonekedwe.
Ndikupangira kugwiritsa ntchito zitsulo zosapanga dzimbiri. Ngakhale zili ndi mtengo wokwera, zimatha kutsekedwa mobwerezabwereza ndikugwiritsidwa ntchito. Kulondola kwake kuli kotsika, ndi zosankha monga 200 mesh, 300 mesh, 500 mesh, etc. Zoti inu musankhe.
Ndikupangira kugwiritsa ntchito polyester yomwe siyisoka yopanda nsalu yosefera.
Zedi.
Ndikupangira kugwiritsa ntchito zosefera zopangidwa ndi zolemba zamapepala zam'mapepala. Kuseza tinthu tating'onoting'ono 5 kumatha kukwaniritsa ntchito yopitilira 99%.
27 mayeso amathandizira kuti99.97%Tsitsani Mtengo!
Osati zabwino koposa, zabwinoko!
Kuzindikira Kuzindikira Msonkhano wa Fsefe
Kuyesa kofulumira kwa mafuta olekanitsa
Kuyendera kwa mphete ya chikhomo
Kuyesa kutentha kwa zinthu zosefera
Kuyesedwa kwamafuta kwa mafuta ochulukitsa
Zosefera papepala
Kuyang'ana Kuyendera Mafuta Olekani
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Kuzindikira kutaya kwa sefa