Ethylene-propylene rabara
Mau oyamba:
Ethylene propylene rabara ndi mphira wopangidwa ndi ethylene ndi propylene, wotchedwanso mphira wa EPDM. Imakhala ndi kukana kwambiri kutentha, kukana kwa ozoni, kukana kukalamba, kukana kwa asidi ndi alkali ndi mphamvu zamagetsi zamagetsi. Ethylene propylene rabara imakhalanso ndi kusungunuka kwabwino, kukana kwa nyengo ndi kukana kwa ozoni, ndipo imatha kukhalabe ndi mawonekedwe abwino kwambiri pa kutentha kwakukulu.
Munda wofunsira:
Makampani opanga magalimoto: Ethylene propylene rabara imagwiritsidwa ntchito kwambiri pamakampani opanga magalimoto, popanga zisindikizo, mapaipi, ma gaskets, zida zotsutsana ndi kugwedezeka ndi zina zotero. Kutentha kwake ndi kukana kwa ozoni kumapangitsa kukhala chinthu chabwino kwambiri pazigawo zama injini zamagalimoto.
Zomangamanga: Ethylene propylene rabara amagwiritsidwa ntchito ngati zinthu zopanda madzi pomanga ntchito zomanga, monga filimu yopanda madzi padenga, zinthu zapansi zopanda madzi, ndi zina zotero.
Makampani amagetsi: Chifukwa mphira wa ethylene propylene uli ndi mphamvu zabwino zotchinjiriza magetsi, umagwiritsidwa ntchito kwambiri popanga wosanjikiza wa chingwe ndi zinthu zamagetsi zamagetsi kuti zitsimikizire kuti zida zamagetsi zikuyenda bwino komanso zodalirika.
Minda ina: Ethylene propylene rabara imagwiritsidwanso ntchito popanga zisindikizo, malamba otumizira, MATS a rabara ndi zina zofunika zamakampani ndi tsiku ndi tsiku, komanso mu mankhwala, zida zamankhwala ndi magawo ena amagwiritsidwanso ntchito.