PU (ma pinki ambiri amagwiritsidwa ntchito mu ma pneumatitic makina chifukwa kusintha kwawo, kukhazikika, komanso kukana abrasion. Kusiyana kwakukulu mu machubu a ma pitanikimati nthawi zambiri kumaphatikizapo zinthu monga chuma, kukula, ndi kugwiritsa ntchito {1}). Nawa kusiyana kwakukulu:
1. ** Kuphatikizika kwa zinthu: **
- Machubu opangidwa ndi polyirethane, omwe ndi mtundu wa polymer. Kupangidwa kwina kwa polyurethane kumatha kusiyanasiyana, kumakhudza katundu monga kusinthasintha, kuuma, komanso kukana mankhwala ndi zinthu zachilengedwe.
2. ** Kulimbana ndi kusinthasintha: **
- machubu obwera m'magulu osiyanasiyana, nthawi zambiri amayeza m'mphepete. Kufatsa kwa Puter Pu ndi kuthekera kwambiri, komwe kumatha kukhala kopindulitsa pakugwiritsa ntchito komwe kugwada kapena kusinthasintha kumafunikira. Machubu olimba amatha kuperekanso bwino kuvala ndi abrasion.
3. ** Kukula ndi ma diameter: **
- Machubu a Pu Pu akupezeka mumitundu yambiri ndi miyala ingapo kuti ikhale yovuta kwambiri. Kusankhidwa kwa kukula kwa chubu kumatengera zinthu monga kuchuluka kwa mpweya kapena madzimadzi otuluka, kukakamizidwa, ndi kapangidwe kake ka kapangidwe ka kanjedza.
4. ** Chovala code: **
{{{0} Mwachitsanzo, mitundu yosiyanasiyana imatha kuyimilira mosiyanasiyana mu chubu kapena itha kugwiritsidwa ntchito kuzindikira mizere yosiyanasiyana ya mpweya mu dongosolo lamiyala, pothandizira kukhazikitsa ndi kukonza.
5. ** Kulimba kutentha: **
{{{0} Machubu ena a PU PU amapangidwa kuti apirire mitundu yotentha, ndikuwapangitsa kukhala oyenera kuti agwiritse ntchito zinthu zambiri.
6. ** Kugwiritsa ntchito -: **
{{0} kutengera ntchito yomwe mukufuna, pakhoza kukhala ndi machubu apadera aluso opangidwa kuti akwaniritse zofunika. Mwachitsanzo, lawi la lawi {{}}}}}}}} machubu amatha kugwiritsidwa ntchito pakugwiritsa ntchito komwe kuli chiopsezo chamoto.
7. ** Kupanikizika: **
{-}}} Pu PU PERASSI YOPHUNZITSIRA, ndipo kusankha kwa chubu ayenera kukhala ndi zovuta za chibayo. Ma tubes okhala ndi mabatani okwera kwambiri amagwiritsidwa ntchito pakugwiritsa ntchito komwe dongosololi limagwirira ntchito pamavuto okwezeka.
Mukamasankha kabulu wa pneumatic ntchito, ndikofunikira kuganizira zosowa zenizeni za dongosololi, kuphatikizapo zinthu monga kupanikizika, kutentha, kusinthana, komanso chilengedwe chomwe Tubing lidzagwiritsidwa ntchito.
