Ngā Rīpene Hiri Rapa EPDM Ārai-Hau Ārai-Oro mō ngā Kūaha Motuka

Ko tā mātou kawenga he whakatutuki i ō hiahia me te mahi ki a koe me te pūkenga. Ko tō makona te utu nui rawa atu mā mātou. Kei te titiro whakamua mātou ki te rapu i te ahunga whakamua tahi mō ngā Rīpene Hiri Rapa EPDM Ātete-Hau mō ngā Kūaha Motuka, kua rite mātou ki te whakaatu ki a koe te utu iti rawa atu i te mākete o nāianei, te kounga pai rawa atu me ngā ratonga hoko hua tino pai. Nau mai ki te mahi pakihi ki a mātou, kia rua ngā hua.
Ko tā mātou kawenga he whakatutuki i ō hiahia, he mahi hoki māu. Ko tō ngākau harikoa te utu nui rawa atu mā mātou. Kei te titiro whakamua mātou ki te whakatutuki i tō whanaketanga tahi.Taura O-Mīhini me te Taura Kūaha Motuka o Haina, He kounga pai tonu tā mātou kamupene e whakarato ana i ngā utu whaitake me te utu tika mō ā mātou kiritaki. I roto i ā mātou mahi, he maha ā mātou toa i Guangzhou, ā, kua riro i a mātou ā mātou hua te whakamoemiti mai i ngā kiritaki o te ao katoa. He māmā noa iho tā mātou kaupapa: Kia harikoa ā mātou kiritaki ki ngā otinga makawe kounga teitei, kia tukuna i te wā tika. Nau mai ki ngā kiritaki hou me ngā kiritaki tawhito ki te whakapā mai ki a mātou mō ngā hononga pakihi roa a meake nei.

Rīpene hiri waka

Ko te hiri hiri waka tētahi o ngā wāhanga nui, e whakamahia whānuitia ana i roto i te tatau, te matapihi, te tinana waka, te matapihi tuanui, te pouaka miihini me te pouaka rahui (tueke) me ētahi atu, me te whakamarumaru oro, te ātete puehu, te ātete wai me te whakamākū, hei pupuri me te pupuri i te taiao iti i roto i te waka, hei takaro i te noho o te waka, ngā taputapu hiko me te miihini me ngā taonga āwhina he mea nui te tiaki. I te whanaketanga o te umanga waka, kei te piki haere te hiranga o te ataahua, te tiaki taiao me te mahi whakamarie o te hiri hiri. Ko te PŪNAHA hiri (pūnaha hiri waka-bile) kua whakauruhia ki roto i ngā wāhanga rerekē o te waka kua rangahauhia me te whakawhanakehia motuhake i roto i te umanga waka o tāwāhi, ā, kei te kukume haere te hiranga o tōna aro. 1. E ai ki te ingoa o ngā wāhanga hiri (ngā wāhanga), ko te whakarōpūtanga ko: te hiri POUAKA miihini, ā, ka taea te wehewehe ki mua, ki taha me muri; hiri kūaha; mata matapihi mō ngā matapihi hau o mua me muri; hiri matapihi taha (hiri matapihi taha); hiri tuanui; hiri kūaha matua; hiri hiri o te awaawa aratohu matapihi (hongere karaihe); Ngā rīpene o roto, o waho hoki (wai-tapahia) (WHAISTLINE); HĪNGI PŪTAKE; Rīpene hiri ārai-haruru; Pērā i te ārai-puehu. 2. E ai ki ngā āhuatanga HĪNGI, ka taea te whakarōpū ki te hiri WEATHERSTRIP me te hiri whānui. I roto i ēnei, ko te rīpene hiri huarere he ngongo mirumiru hautai tuwhera, he pai ake te mahi pupuri pāmahana me te makuku. Ko ngā rīpene hiri huarere e whakamahia whānuitia ana ko te rīpene hiri anga tatau, te rīpene hiri peke, te rīpene uhi pouaka miihini, me ētahi atu. Ko ngā rīpene hiri whānui e whakamahia whānuitia ana ko ngā rīpene hiri matapihi o mua me muri me ngā rīpene hiri matapihi kokonga, ngā rīpene o roto me waho, me ētahi atu. 3. E ai ki te whakarōpūtanga hanganga matū o te rauemi rapa, ka taea te wehewehe ki te rīpene hiri rapa parakore — he mea hanga ki te rapa kotahi; Rīpene hiri rua — he mea hanga ki te kāpia matotoru me te kāpia pahuka pahuka, he maha ngā wā kei roto i te kāpia matotoru i te ahunga o te tuaka kei roto te rauemi angaanga whakarewa; Hīngi toru – he rua ngā momo hiri (ko tētahi he tae mārama) me te hiri hautai, he maha ngā wā kei roto he angaanga whakarewa me ngā muka whakapakari i roto i te hiri. Ripene hiri wha-whakakotahi – Ko Shanghai Shenya Sealing parts Co., Ltd. te kaiārahi i te whanaketanga me te hanga o te ripene hiri wha-whakakotahi i hangaia mai i ngā momo rauemi rapa e 4, i roto i te mata rapa (ngongo mirumiru) ka hipokina ki te paparanga angiangi o te piripiri paparanga tiaki, kia pai ake ai te roa o te mahi o ngā hiri. 4. E ai ki te momo rauemi, ka taea te wehewehe ki te ripene hiri rapa; Ripene hiri kirihou; Ripene hiri elastomer thermoplastic. 5. Ka wehewehea kia rite ki te āhua maimoatanga mata, ko ētahi mata ripene hiri i muri i te maimoatanga tāpiri, ka taea te wehewehe ki te ripene hiri roopu; Ripene hiri paninga mata; He ripene hiri papanga. 6. Whakarōpūtanga mahi motuhake, ko ētahi ripene hiri he mahi atamai hiko, pērā i te ripene hiri ārai-piri.

(2) rauemi o te rīpene hiri

Rapa Epdm

Ka hangaia te Ethylene propylene diene diene (EPDM) mā te whakakotahitanga o ngā monomers ethylene me te propylene me te iti o te diolefin kore-honohono. Ko te hanganga o te polymer e tohuhia ana e ngā hononga takirua kore-māku i roto i te mekameka matua me ngā hononga takirua kore-māku i roto i te mekameka peka. Nō reira, he tino pai te ātete ki te huarere, te ātete ki te wera, te ātete ki te ozone, te ātete ki te UV me te pai o te mahi tukatuka me te iti o te pēhanga pumau, nō reira koinei te rauemi pai mō te hanga rīpene hiri. I tēnei wā, ko te nuinga o ngā rauemi rīpene hiri motuka e whakamahi ana i te EPDM hei rauemi mata matua. E ai ki ngā wāhanga me ngā mahi rerekē o ngā rīpene hiri, i roto i te tono mahi, ka tāpirihia te whakamomona, te tiaki, te whakapakari, ngā rauemi pūnaha whakahaere me ngā rauemi motuhake (pēnei i te tae, te kaihoko pahuka) ki ngā rauemi EPDM hei hanga piri matotoru (tae atu ki te piri pango me te piri tae) me te piri hautai. Ko te nuinga o te hiri o te motuka he pai te ngāwari me te ātete ki te pēhanga, te ātete ki te koroheketanga, te ozone, te mahi matū, he whānui te whānuitanga o te pāmahana (-40℃~+120℃) he pahuka rapa EPDM me te hiato matotoru, kei roto he mea whakarewa ahurei me te whitiki arero, he pakari, he ngāwari ki te tāuta. Kua roa e rite ana ki ngā kaihanga motuka nui.

Ngā whakatakotoranga hua

Awhe pāmahana e taunakitia ana:

Rauemi EPDM -40 °F -248 °F (-40℃ -120 ℃)

Rauemi whakarewa o roto: waea rino, pepa rino rānei

Rapa tūturu

Ko te rapa taiao he momo polyisoprene hei wāhanga matua o te pūhui polymer taiao, ko te tauira ngota ko (C5H8) N, 91% ~ 94% o ōna wāhanga he rapa hydrocarbon (polyisoprene), ko te toenga he pūmua, he waikawa ngako, he pungarehu, he huka me ētahi atu matū kore-rapa. Ko te rapa taiao te rapa whānui e whakamahia whānuitia ana. Nā te mea he maha ngā āhuatanga ā-tinana me te matū o te rapa taiao, inā koa ko tōna manawanui pai, te whakamarumaru, te wehenga wai me te kirihou me ētahi atu āhuatanga, ā, i muri i te maimoatanga tika, he ātete hinu, he ātete waikawa, he ātete kawakore, he ātete wera, he ātete makariri, he ātete pēhanga, he ātete kakahu me ētahi atu āhuatanga utu nui, nō reira, he whānuitia ngā whakamahinga. Hei tauira, ko te whakamahinga o ia rā o ngā hu ua, ngā putea wai mahana, te rapa; Ngā karapu taote, ngā ngongo whakawhiti toto, ngā ure e whakamahia ana i roto i te rāngai hauora me te hauora; Ngā momo potae katoa e whakamahia ana i roto i te kawe waka; Ngā whitiki kawe, ngā whitiki kawe, ngā karapu ātete waikawa me te kawakore mō te whakamahinga ahumahi; Te whakamahinga ahuwhenua o ngā ngongo waikeri me te whakamakuku, ngā putea haukini; Ngā poihau tangi mō ngā rangahau rangi; Ngā taputapu hiri me te ātete ru mō ngā whakamātautau pūtaiao; Ngā waka rererangi, ngā tāke, ngā pū me ngā kopare hau e whakamahia ana mō te tiaki; Ahakoa ngā rōkete, ngā amiorangi whenua horihori me ngā waka mokowhiti me ētahi atu hua pūtaiao me te hangarau matatau, kāore e taea te wehe atu i te rapa taiao. I tēnei wā, neke atu i te 70,000 ngā taonga o te ao i hangaia tetahi wāhanga, tetahi katoa rānei o te rapa taiao. Thermoplastic Vulcanizate (Thermoplastic Vulcanizate), e kiia nei ko TPV

1, he pai te ngāwari me te ātete ki te pēhanga, he ātete ki te taiao, he rite te ātete ki te koroheketanga ki te rapa epDM, i te wa ano he rite te ātete hinu me te ātete whakarewa me te neoprene whānui. 2, he whānui te whānuitanga o te pāmahana tono (-60-150℃), he whānui te whānuitanga o te tono ngawari me te pakeke (25A - 54D), ko ngā painga o te ngāwari o te tae ka tino whakapai ake i te herekoretanga o te hoahoa hua. 3, he pai te mahi tukatuka: e wātea ana te werohanga, te extrusion me ētahi atu tikanga tukatuka thermoplastic, he pai, he māmā, kāore e hiahiatia he taputapu tāpiri, he nui te wai, he iti te tere whakaheke. 4, he tiaki taiao matomato, ka taea te hangarua, me te whakamahi anō i ngā wā e ono me te kore he hekenga nui o te mahi, e rite ana ki ngā whakaritenga taiao a te EU. 5, he māmā te taumaha motuhake (0.90 - 0.97), he ōrite te kounga o te āhua, he teitei te taumata o te mata, he pai te ahua. I runga i ngā āhuatanga mahi o runga ake nei, he whānui te whakamahinga o te TPV i roto i te whānuitanga o ngā tono me ngā rauemi rapa tuku iho. I tēnei wā, ko ētahi hua o te rīpene hiri motuka ka whakakapia e te TPV o te rapa whakamomona thermoplastic me te EPDM. He rerekē ngā painga o te TPV o te rapa whakamomona kirihou werawera i roto i te mahi whānui me te utu whānui.

Awheawhe

Ko tā mātou kawenga he whakatutuki i ō hiahia me te mahi ki a koe me te pūkenga. Ko tō makona te utu nui rawa atu mā mātou. Kei te titiro whakamua mātou ki te rapu i te ahunga whakamua tahi mō ngā Rīpene Hiri Rapa EPDM Ātete-Hau mō ngā Kūaha Motuka, kua rite mātou ki te whakaatu ki a koe te utu iti rawa atu i te mākete o nāianei, te kounga pai rawa atu me ngā ratonga hoko hua tino pai. Nau mai ki te mahi pakihi ki a mātou, kia rua ngā hua.
HokomahaTaura O-Mīhini me te Taura Kūaha Motuka o Haina, He kounga pai tonu tā mātou kamupene e whakarato ana i ngā utu whaitake me te utu tika mō ā mātou kiritaki. I roto i ā mātou mahi, he maha ā mātou toa i Guangzhou, ā, kua riro i a mātou ā mātou hua te whakamoemiti mai i ngā kiritaki o te ao katoa. He māmā noa iho tā mātou kaupapa: Kia harikoa ā mātou kiritaki ki ngā otinga makawe kounga teitei, kia tukuna i te wā tika. Nau mai ki ngā kiritaki hou me ngā kiritaki tawhito ki te whakapā mai ki a mātou mō ngā hononga pakihi roa a meake nei.