Momo takirere pūrerehua rerekē takirua Rahi Nui me te Pouaka Taputapu Haina wheketere me te kounga teitei
He aha te momo flange takirere pūrerehua rerekē takirua?
Momo takirere pūrerehua rerekē takirua He hua hoahoa takirua taurite auaha me ngā hangarau matatau o te ao. He hanganga ahurei tō tēnei takirere pūrerehua me te mahi hiri tino pono, ngā āhuatanga mahi whānui me te taipana mahi iti.
Ko te mowhiti hiri o te takirere pūrerehua rerekē takirua he mea hanga ki te elastomer e uru ana ki roto i te kōpae, e wātea ana mō te tono hiri kotahi-angihanga, e whakamahia whānuitia ana i roto i te tono wai, wai ā-tāone rānei.
Ko te mea e rerekē ai i ngā takirere pūrerehua katoa ko te hoahoa kōpae takirua rerekē, takirua rānei.
Momo takirere pūrerehua rerekē takirua,mā te mowhiti hiri e mau ana ki te pereti taupoki, ka noho tonu te mata o te takirere ki runga i te porowhita, ā, ka kore te takirere e pā ki te nohoanga ina tuwhera katoa. Mā tēnei hoahoa ka iti ake te waku e pā ana ki te nohoanga, ā, ka roa ake tōna oranga. I roto i te whakamahinga noa, ko tēnei takirere pūrerehua taurite rua-aronga he mea here ki te akomanga 150 anake.
Mā tēnei ka taea te neke atu i te kōpae i te nohoanga, ka whakaiti i te taipana oma me te pakaru o te nohoanga, he painga nui tēnei ki te whakataurite ki ngā takirere pūrerehua porowhita.
Ngā āhuatanga matua o te momo flange takirere pūrerehua rerekē-rua o NORTEC
Noho pakari
Momo takirere pūrerehua rerekē takiruaPaerewa hoahoa: BS EN593
Te roa o te kanohi ki te kanohi: EN558-1/ISO5752 raupapa 14 me ISO5752 raupapa 13
Te rahi o te flange me te wiri: BS EN1092/BS4504 (DIN2501)
Rahi: DN350 – DN3000/ 14"-120"
Whakatauranga pēhanga: PN6- PN10-PN16-PN25-PN40
Taupānga: wai, wai inu, wai para, wai iti-waikura, me ētahi atu.
HE AHA I WHIRIA AI MĀTOU?
Qtukunga tere, kua rite mō te tuku 1-4 wiki, me te taonga whai whakaaro o ngā takirere pūrerehua me ngā wāhanga pakari.
Qtaurangi kounga 12-24 marama mō ngā takirere pūrerehua noho pakari
Qte mana kounga mō ia wahi o te takirere pūrerehua
Ngā āhuatanga matua o Momo takirere pūrerehua rerekē takirua:
He roa ake te ora ratonga nā te kōpae piko
Ka tukuna te taumahatanga o te kōpae i muri i te whakatuwheratanga mō ētahi nekehanga, ā, ka whakaitihia te pakaru o te hiri kōpae. Hei tāpiri, ka whakaitihia e te hoahoa te pēhanga o te hiri, ā, ka iti te kaha o te mahi.
Ngā hoahoa nohoanga takirua
Ko te hoahoa nohoanga whakauru he nohoanga rino ngāwari kua pania ki te epoxy kua whakauruhia ki roto i te tinana. Ko te hoahoa nohoanga kowiri tira he mowhiti nohoanga ka taea te whakakapi, he mea hanga ki te kowiri tira, kua hiritia ki te mowhiti-O hei karo i ngā turuturu i raro i te mowhiti nohoanga.
Ngā āhuatanga hoahoa o te pou
Ka taea te whakakapi i te hiri o te pou i raro i te pēhanga kia māmā ai te tiaki. Mā ngā hiri EPDM ka mau te piri o roto, o waho hoki, ā, mā ngā hiri NBR ka tiakina mai i ngā poke me ngā wai o waho.
Hiri kōpae kua arotauhia mō te mahi teitei
He mea hanga te hiri kōpae kia mau ai te whakapiri ki te tūranga tika, ā, he tino pono te mahi. Nā te kounga rapa pai rawa atu ka taea te whakaiti i te nui o te rapa, ā, ka iti ake te kaha kati. Kua whakaaetia te hiri EPDM e ACS me WRAS.
Momo Mahi mō te momo flange takirere pūrerehua rerekē takirua
mōMomo takirere pūrerehua rerekē takirua ,ka whakaratohia e mātou
Te mahi pouaka ā-ringa, te kaiwhakaoho hau, te kaiwhakaoho hiko, me ngā kaiwhakaoho waipēhi hei whiringa māu.
Ngā whakatakotoranga hangarau o ngā takirere pūrerehua rerekē takirua NORTECH kua whakanohoia ki te rapa?
| Hoahoa me te Hanga | EN 593/API609 |
| Whakamutua te Hononga | He takirua ngā flange |
| Te mahi | Ā-ringa/Haumākū/Hiko |
| Awhe Rahi | NPS 14"-120"(DN350-DN3000) |
| Whakatauranga Pēhanga | 150 psi, 275 psi, 500 psi rānei (PN10-16-25) |
| Kanohi ki te kanohi | EN558-1 raupapa 13/raupapa 14 |
| Flange | EN1092-2, ASME B16.5, AWWA C207, ASME B16.47 |
| Tirotiro | EN / AWWA C504/C519 / NSF 61/372 Tiwhikete |
Whakaaturanga Hua:
Te tono hua:
He aha te whakamahinga o te Takirere Pūrerehua Eccentric Takirua e rua hei nohoanga mō te rapa?
Ko tēnei momoTakirere Pūrerehua Tauhou Takirua e noho ana i te rapae whakamahia whānuitia ana i roto i
- Ngā tāhuna me te hiko wai
- Ahumahi,
- Te whakamakuku,
- Ngā tipu hiko,
- Te maimoatanga o te paru me te wai para,
- Te maimoatanga wai
