He aha ka hana a me ka hoʻohana ʻana o ka EPDM rubber hose?

EPDM paipu pulupulu, ma ke ʻano he hose synthetic synthetic kiʻekiʻe, noho i kahi kūlana hiki ʻole ke hoʻololi ʻia i nā ʻoihana he nui me kāna mau pono hana kūikawā a me nā kahua noi ākea. Hoʻohana kēia hose i ka ethylene propylene diene monomer rubber (EPDM) ma ke ʻano he kumu kumu. Hoʻomohala maikaʻi ʻia ma oZebungʻO ke kaʻina hana hoʻomohala kiʻekiʻe o ka ʻenehana, i loaʻa i ka huahana nā waiwai kino a me nā waiwai kemika a hiki ke hana paʻa i nā ʻano paʻakikī like ʻole.

1）. Hana maikaʻi loa

1. Palena wela kiʻekiʻe:EPDM paipu pulupuluhiki ke pale i nā mahana a hiki i 150 ° C a hiki ke hana paʻa i kahi ʻano wela kiʻekiʻe mau. ʻO kēia hiʻohiʻona he mea kūpono ia no nā manawa e koi ai i ka media hoʻoili wela kiʻekiʻe, e like me nā paipu hoʻomehana automotive, hose wai hoʻoluʻu ʻoihana, a me nā mea ʻē aʻe.EPDM mau paipu pulupuluhiki ke mālama i ka paʻa o ko lākou mau waiwai kino a me kemika.

2. Ke kū'ē kemika:EPDM mau paipu pulupuluhiki ke hoʻomanawanui maikaʻi i ka hapa nui o nā kemika, hiki ke hana paʻa i nā ʻano kaiapuni paʻakikī, a ʻaʻole i hoʻopau ʻia e ka media. Hiki i kēia hose ke pale aku i ka corrosion mai nā ʻano like ʻole o ka waikawa a me ka alkali solution, refrigerants a me nā mea ʻē aʻe, no laila e hoʻohana nui ʻia i nā ʻōnaehana hoʻoili waiwai i nā kemika, nā meaʻai, nā lāʻau lapaʻau a me nā ʻoihana ʻē aʻe.

3. Ke kū ʻana o ka ʻelemakule:EPDM paipu pulupuluhōʻike i ke kūpaʻa ʻelemakule ikaika ma lalo o ka lā, ka ea a me nā kūlana wela kiʻekiʻe, a hiki ke mālama i ka paʻa a me ke ola lawelawe o ka mea no ka manawa lōʻihi. Paʻa kona ʻano kemika, ʻo ke kaulahao nui i haku ʻia me nā hydrocarbons saturated paʻa kemika, a loaʻa wale nā ​​paʻa pālua unsaturated i ke kaulahao ʻaoʻao, no laila ʻaʻole maʻalahi ka makahiki, paʻakikī, māwae a me nā mea ʻē aʻe.

4. Ke kū'ē i ka wā a me ka pale lole:EPDM paipu pulupuluHe ikaika kona pale ʻana i ka wā a hiki ke pale aku i ka ʻino ʻana o nā wahi ʻino e like me nā kukuna ultraviolet, ka makani a me ka ua, ka hau a me ka hau. I ka manawa like, ʻo kona kūpaʻa maikaʻi maikaʻi e kūʻē i ka friction a me ka ʻaʻahu, pale i ka mea hoʻouna i loko o ka pipeline, a hoʻolōʻihi i ke ola lawelawe.

5. ʻOi aku ka maikaʻi o nā waiwai mechanical:EPDM paipu pulupuluLoaʻa iā ia ka ikaika tensile maikaʻi loa, ka hana kulou ʻana, ka elasticity a me ke kūpaʻa ʻana, a hiki ke kū i ke koʻikoʻi ikaika a me ke koʻikoʻi static. Hiki i kēia waiwai mechanical maikaʻiEPDM paipu pulupulue mālama i ka hana paʻa ma lalo o nā kūlana koʻikoʻi like ʻole.

2). Nā kahua noi ākea

1. ʻOihana kaʻa:EPDM paipu pulupuluHe kūlana koʻikoʻi ma ka ʻoihana kaʻa a hoʻohana nui ʻia i nā ʻōnaehana braking kaʻa, nā ʻōnaehana hoʻomaha, nā ʻōnaehana ea, nā ʻōnaehana wahie, a me nā mea ʻē aʻe. ka mahana a me nā kaiaola kemika paʻakikī.

2. ʻOihana hana ʻenehana: I ka ʻoihana hana ʻoihana,EPDM mau paipu pulupulukūpono no ka lawe ʻana i nā ʻano mea like ʻole, me ka wai, ka mahu, ka waikawa a me ka alkali solution, a me nā mea ʻē aʻe. kaʻina hana.

3. ʻOihana hana: I ka ʻoihana hana,EPDM mau paipu pulupuluhiki ke hoʻohana ʻia no ka hoʻolako ʻana i ka wai a me nā ʻōnaehana wai i loko o nā hale. ʻO kona kūpaʻa wela kiʻekiʻe e hiki ai i ka hose ke mālama i nā hopena hoʻohana maikaʻi i nā wahi wela kiʻekiʻe i ke kauwela, e hāʻawi ana i nā hōʻoia ikaika no ka hana maʻamau o nā hale.

4. 'Enekinia ho'omalu kaiapuni: He mea nui ho'i ka 'enekinia pale kaiapuni EPDM. Hoʻohana nui ʻia lākou i ka mālama ʻana i ka wai ʻino, ka mālama ʻana i ka wai a me nā ʻōnaehana hoʻokuʻu, a hiki ke kū i kekahi mau media corrosive a me nā wela kiʻekiʻe e hōʻoia i ka hana paʻa o nā keʻena palekana kaiapuni.

5. Mahiai: Ma ke kahua mahiai,EPDM mau paipu pulupuluhoʻohana pinepine ʻia i nā ʻōnaehana hoʻoheheʻe ʻāina mahiʻai, nā ʻōnaehana hoʻoulu ʻana i ka mahiʻai, ka lawe ʻana i nā mea kanu mea kanu, a me nā mea ʻē aʻe.

I ka hōʻuluʻulu manaʻo,EPDM paipu pulupuluua hōʻike i ka mana hoʻohana ikaika i nā ʻoihana he nui me kāna hana maikaʻi loa a me nā kahua noi ākea. Me ka ulu mau a me ka ulu ʻana oZebung'enehana, ka hana a me ka noi kahua oEPDM paipu pulupulue hoʻonui hou ʻia a hoʻomaikaʻi ʻia, e hāʻawi ana i nā ʻōnaehana kiʻekiʻe a hilinaʻi no nā ʻoihana ʻoi aku.