Zida Zopulumutsira Mwadzidzidzi Vacuum Mattress Stretcher

Pogwiritsa ntchito mfundo yopangira vacuum, mpweya wa mpweya umatulutsidwa, ndipo mikanda imagawidwa mofanana mu thupi lokhazikika lokhazikika, ndipo imatha kupangidwa molingana ndi mawonekedwe a thupi la wodwalayo, kuti asawonongeke kachiwiri pamene akuyenda.Pogwiritsa ntchito kuwala kolemera kwa kutentha kwa PVC kutetezera zinthu zamkati zamkati ndi malaya a nayiloni, zimatha kuchepetsa kulemera kwa odwala ndi kutentha kwa odwala, kuchepetsa mphamvu yogwiritsira ntchito mphamvu ndikuwongola zinthu zopanda zitsulo.X-ray ndi maginito resonance kujambula.

Nthawi yachisoni ndi masekondi 20-40, omwe amatha kuchepetsedwa mpaka - 40 °.