Te Rīpene Rino Maka o te Kakau e Piki Ana i te Takirere Kēti Rino Ngāwari o Haina
He aha te Soft Seal Gate Valve?
Takirere Kēti Hiri Ngāwari,he mātāpono hoahoa e tino hiahiatia ana mō te whakamahi i roto i ngā pūnaha tohatoha.
Kei roto i te Tarere Kēti Hiri Ngāwari he poro kua kapi katoa ki te rapa EPDM kua herea pumau ki te poro, ā, e tutuki ana i te ASTM D249. Ko te tinana o te tarere, te taupoki, me te pereti whakakī kua pania ki te epoxy honohono honohono (FBE), he ātaahua te āhua, ā, he tino pai te tiaki. Kei roto hoki i ngā whirihoranga kōwhiringa he Kākano Kore-Eke (NRS) he Tīwiri me te Ioka o Waho rānei (OS&Y). Ka taea hoki te whakahaere i te Tarere Kēti Hiri Ngāwari me te Taputapu Spur, te Taputapu Bevel rānei, me te kaiwhakaoho hiko.
He tino rongonui ngā takirere kūaha hiri ngohengohe mō ngā tono ahumahi.
- 1) Hiri tino pai: hiri mirumiru e rua-ahu.
- 2) Utu iti: ka whakamomonatia te nohoanga rapa ki te poro, kāore e hiahiatia he miihini anō mō te nohoanga takirere.
- 3) Hanganga māmā me te tiaki ngāwari
Ngā āhuatanga matua o te NORTECH Soft Seal Gate Valve
Te tinana he mea hanga ki te rino ngāwari mā te whakarewanga tika,I hangaia mā te pūmanawa 3D, me te tātari huānga mutunga kore mō te hanganga. Neke atu i te 2.5 te tauwehenga haumaru. Kua hangaia he hongere raro maeneene, hei karo i te kohikohinga o ngā poke, hei whakarite hoki i te ātete iti o te rere.
Te kakauHe mea hanga ki te kowiri tira mā te hurihuri. Momo whakauru, ka karohia te whakamahi i ngā mowhiti haurua parahi hei whakaiti i te diameter o te kakau. Ka whakaputahia te tīwiri momo arawhata maeneene kua whakarerekētia. Ka orohia te whakaata ao, ka uru pai ki ngā mowhiti O, kia maeneene ai te hurihanga me te iti o te taipana.
Ko te anga o teporohe mea hanga ki te rino ngawari e te kirikiri kirikiri kua pania, kua hipokina te poro e te EPDM katoa. Hoahoa hiri takirua, ka taea e ia raina hiri te mahi takitahi
Te hangahanga e pai ana ki te taiao
Kua pania te mata o roto, o waho hoki o te takirere ki te paura epoxy hauora mā te epoxy honohono honohono (FBE), ko te matotoru toharite neke atu i te 250um. He kaha te piri o te paninga, kāore e pakaru i raro i te whakamātautau kaha pānga o te 3J. Ka taea e ngā wāhanga o roto te whakatutuki i ngā whakaritenga tiaki taiao, ā, ka taea te whakamahi tika mō te wai inu, te kai me te rongoā. Ka taea e te tukanga paninga paura hiko te oati he kaha piri me te ātete waikura kaha.
He mea hanga ngā wāhanga rapa ki te EPDM, ki te NBR rānei te kounga teitei, e rite ana ki ngā whakaritenga wai inu, kia kore ai e pāngia te rapa noa e te moroiti. Kāore i te whakaaetia ngā hua e ngā paerewa kounga ā-motu o Haina mō ngā hua e pā ana ki te wai inu, engari i whakaaetia hoki e WRAS i te UK me ACS i Parani. Ko te nati kakau he mea hanga, he mea hurihuri mai i te tokotoko parahi paerewa ā-motu (he iti te mata), ā, kāore he parahanga ki te wai.
Te tāutanga me te whakahaere ngāwari
Kei a mātou ngā momo atanga maha pēnei i te hononga flange, te pūwero paipa PVC, te pūwero paipa rino uctile, te whakaiti me ētahi atu. Ka taea te whakarite i te hoahoa hononga motuhake kia rite ki ngā tono.
o ngā kaiwhakamahi. Ka taea te whakahaere i ngā takirere kuaha mā te whakamahi i te pūwhakaoho hiko, ngā wira ā-ringa, te taupoki kī, te kī motuhake rānei. He watea te tāuta i ngā takirere ki ngā tūranga rerekē o ngā raina paipa. Haunga te tāutanga poutū, ka taea hoki te tāuta whakapae i ngā takirere. I ētahi wāhi whaiti, ka taea e koe te whiriwhiri i te huarahi tāutanga e watea ana mō te whakahaere i ngā takirere.
Te tiaki ngāwari
Ka taea te whakakapi i te mowhiti hiri me te kore e tapahia te wai, he māmā ake te tiaki me te whakaiti i te wā tiaki i te mea ka taea. He iti noa te waku i waenga i te pū parahi me te hiri momo "O", ka roa te ora o te mowhiti hiri. Kei raro i te mana whakahaere te taipana mahi mōrahi.
Ngā Whakatakotoranga o te NORTECH Soft Seal Gate Valve
DIN3352 F4/F5, EN1074-2, BS5163 Momo A, AWWA C509
| Hoahoa me te Hanga | DIN3352 F4/F5,EN1074-2/BS5163/AWWA C509 |
| Kanohi ki te kanohi | DIN3202/EN558-1/BS5163/ANSI B16.10 |
| Te whakatauranga pēhanga | PN6-10-16, Akomanga 125-150 |
| Rahi | DN50-600 OS&Y Te kakau e ara ake ana |
| DN50-DN1200 Kākano kore-ara | |
| Weki rapa | EPDM/NBR |
| Te tono | Ngā mahi wai/Wai inu/Wai para me ētahi atu |
Whakaaturanga Hua: Takirere Kēti Hiri Ngāwari
Te Whakamahinga o te NORTECH Soft Seal Gate Valve
Takirere Kēti Hiri Ngāwarie whakamahia whānuitia ana i roto i te pūnaha wai tāone, te tuku me te rerenga wai, te maimoatanga wai, te paru, te whakamakuku, te wai inu, te tipu rongoā.
