Takirere pōro NBR Ahumahi Kounga Teitei Haina wheketere kaiwhakarato Kaihanga
He aha te takirere tirotiro pōro NBR?
Hetakirere tirotiro pōro NBRHe takirere māmā, pono hoki, ko te pōro porowhita anake te wāhanga neke hei aukati i te rere whakamuri. Nā te ngāwari o te rere, me te hoahoa kore tiaki, he mea noa te tohu o te takirere, ā, e whakamahia ana i roto i ngā teihana hiki wai para e taea te ruku. He hoahoa ahurei te nohoanga takirere kua whakapūmauhia, e āhei ai te pōro ki te noho pūmau me te kore e uru ki roto i te nohoanga takirere. Mō te tono takirere korehau, ārai-waipuke rānei, ka whakamahia he pōro "mānu" kaua ki te "totohu".
takirere tirotiro pōro NBRkei roto he pōro e noho ana i runga i te nohoanga, kotahi anake te kōhao-roto. Ka mahi mā te pōro e neke ake ana, e neke iho ana i roto i te takirere. Ka mīhinihia te nohoanga kia uru ki te pōro, ā, he āhua kōniko te rūma hei ārahi i te pōro ki roto i te nohoanga hei hiri me te aukati i te rere whakamuri. He paku nui ake te diameter o te pōro i tō te kōhao-roto (nohonga). Ina nui ake te pēhanga i muri i te nohoanga i tērā i runga ake i te pōro, ka tukuna te wai kia rere mā roto i te takirere. Engari ina nui ake te pēhanga i runga ake i te pōro i te pēhanga i raro i te nohoanga, ka hoki te pōro ki te okioki i roto i te nohoanga, ka hanga he hiri e ārai ana i te rere whakamuri. Ka neke ake te pōro i roto i te takirere i runga i te rere, ā, ka hiri ki te nohoanga mīhini ina kore he rere, he rere whakamuri rānei e puta ana, ā, ka hiri ki te nohoanga hei aukati i te rere whakamuri. ko ngā takirere tirotiro he pōro kua whakarārangihia ki a Buna-N hei paerewa, ā, he pōro phenolic ātete-waikura mō ngā pāpāho whakakoi.
Ngā āhuatanga matua o te takirere pōro NBR
Ngā āhuatanga me ngā painga otakirere tirotiro pōro NBR
- *He hoahoa ahurei te nohoanga takirere kua whakapūmauhia, e āhei ai te pōro ki te noho piri me te kore e uru ki roto i te takirere.
- *NortechTakirere Tirotiro Pōrohe mea horoi i a ia anō, nā te mea ka hurihuri te pōro i te wā e whakahaerehia ana, ā, ka kore ai e piri ngā poke ki te pōro.
- *Mā te poka ki tonu, maeneene hoki ka rere katoa te wai me te iti o te ngaronga pēhanga, ā, ka whakakorea te tūponotanga o ngā putunga ki raro ka ārai i te kati piri. He mea hanga te pōro paerewa ki te matua whakarewa kua whakakikoruatia ki te rapa NBR, ā, kua arotauhia te pakeke o te rapa kia kore ai e mau te pōro ki te nohoanga. He pai ngā pōro polyurethane mō ngā mea whakakoi, ā, ina hiahiatia he taumaha rerekē mō ngā pōro hei ārai i te haruru me te hama wai.
Ngā whakaritenga hangarau o te takirere taki pōro NBR
Ngā whakaritenga hangarau otakirere tirotiro pōro NBR
| Hoahoa me te Hanga | Paerewa Paerewa EN12334 |
| Kanohi ki te kanohi | DIN3202 F6/EN558-1 |
| Pito o te flange | EN1092-2 PN10, PN16 |
| Tinana | Rino ngāwari GGG50 |
| Pōro | Rino mātotoru+NBR/Rino mātotoru+EPDM |
| Diameter ingoa | DN40-DN500 |
| Te whakatauranga pēhanga | PN10,PN16 |
| Waenga tika | Wai, paru, me ētahi atu |
| Te pāmahana ratonga | 0~80°C (pōro NBR),-10~120°C (pōro EPDM) |
Whakaaturanga Hua: takirere tirotiro pōro NBR
Ngā tono o te takirere taki pōro NBR
Ko tēnei momotakirere tirotiro pōro NBRHe whānuitia te whakamahinga i roto i ngā mahi waipara, ngā tipu hiko me te ahumahi tukatuka. He pai te takirere tirotiro pōro mō te whakamahi i roto i ngā pāpāho poke (tae atu ki te 120˚F) nā te mea ka ārai te takirere āhua pōro i te kohikohinga o te paru. He whānuitia hoki te whakamahinga o te t'a i roto i ngā teihana papu e kore e tino kitea, nā te mea he iti noa te tiaki e hiahiatia ana, i te nuinga o te wā mēnā ka puta te haruru o te pōro nā te korenga o te kaha papu, te hama wai rānei.
