He wheketere tika DN1000 He rino ngāwari, he āputaputa takirua, he rerekē te āhua, he takirere pūrerehua Pn16, he takirere pūrerehua taputapu/wira ringaringa, he takirere pūrerehua Ggg50
Kia maumahara ki te "Kaihoko tuatahi, Kounga teitei tuatahi", ka mahi tahi mātou me ā mātou kaihoko, ka whakarato ratonga whai hua, wheako hoki ki a rātou mō te DN1000 Ductile Iron Flanged Double Eccentric/Offset Butterfly Valve Pn16 Butterfly Valve Gear/Line Wheel Butterfly Valve Ggg50 Butterfly Valve, Ko tā mātou kaupapa matua he āwhina i a koe ki te hanga taunekeneke roa me ngā kaihoko nā te kaha o ngā otinga whakatairanga.
Kia maumahara ki te "Kaihoko tuatahi, Kounga teitei tuatahi", ka mahi tahi mātou me ō mātou kaihoko, ka whakarato hoki i ngā ratonga whai hua, wheako hoki mā rātou.Haina Pupuhi Pūrerehua Maka Ngāwari me te Wafer Lug Flanged, Kei te rapu mātou i ngā whai wāhitanga ki te tūtaki ki ngā hoa katoa o te kāinga me tāwāhi kia whai hua ai te mahi tahi. Ko tā mātou e tino tumanako nei kia roa te mahi tahi me koutou katoa i runga i te painga tahi me te whanaketanga tahi.
He aha ngā takirere pūrerehua rerekē takirua?
Takirere Pūrerehua Tauhou TakiruaHe 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 tikanga mahi whānui me te iti o te taipana mahi. He mea hanga te mowhiti hiri o te takirere pūrerehua taurite takirua 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 taurite takirua, takirua rānei. Ka taea e te kōpae te neke atu i te nohoanga ka whakaiti i te taipana oma me te kakahu nohoanga, he painga nui ki te whakataurite ki ngā takirere pūrerehua porowhita. Ko ngā takirere pūrerehua taurite takirua, me te mowhiti hiri e mau ana ki te pereti uhi, ka waiho te takirere kia mau tonu te mata whakapiri 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 tono noa, ko tēnei takirere pūrerehua taurite rua-angihanga e herea ana ki te akomanga 150.
Ngā āhuatanga matua o ngā takirere pūrerehua rerekē takirua o NORTECH kua whakanohoia ki te rapa?
He nohoanga pakari He takirere pūrerehua rerekē takirua e noho ana i te rapa
Paerewa hoahoa: BS EN593 Roa kanohi ki te kanohi: EN558-1/ISO5752 raupapa 14 me ISO5752 raupapa 13 Ahu me te wiri o te flange: BS EN1092/BS4504 (DIN2501) Rahi: DN350 – DN3000/ 14″-120″ Whakatauranga pēhanga: PN6- PN10-PN16-PN25-PN40 Whakamahinga: wai, wai inu, wai para, wai iti te waikura, me ētahi atu.HE AHA I WHIRIA AI MĀTOU? Qkounga me te ratonga: neke atu i te 20 tau o ngā wheako o ngā ratonga OEM/ODM mō ngā kamupene takirere matua o Ūropi.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 pakariQte mana whakahaere kounga mō ia wahi o te takirere pūrerehua Ngā āhuatanga matua oHe takirere pūrerehua rerekē takirua kua whakanohoia ki te rapa: He roa ake te ora ratonga nā te kōpae pikoKa 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 takiruaKo 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 pouKa 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 teiteiHe 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.Te piriponotanga o ngā taha e ruaHe takirua ngā aronga o ngā takirere, ā, he kotahi te aronga i runga i te tono. Ka taea te whakakapi i te hiri i runga i te kōpae me te whakapiri tonu. Ka hua ake i te hoahoa takirua te iti o te pakaru o te nohoanga, he iti ake te taipana. Ka roa te whakamahinga. He mowhiti hiri whakahou. He peita epoxy te tinana me te kōpae. He āputa o runga ISO 5211 mō ngā momo mahi. Kāore he turuturu i ngā taha e rua.
Momo Mahi mō te Takirere Pūrerehua Tauhou Takirua e noho ana i te rapa
Mō ngā takirere pere rere rua e rua e noho ana i te rapa, ka whakaratohia e mātou te mahi pouaka miihini 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 |
| INGOA WĀHI | Rauemi |
| TINANA | ASTM A536 65-45-12/ EN-JS 1030 (GGG-40), EN-JS 1049 (GGG 40.3), Kowiri tira (1.4408) |
| KŌPAKI / PEREITI | DI+NI,CF8/CF8M,C954/C958 EN-JS 1030 (GGG-40) Kowiri tira (1.4408) |
| TĀKAHU / KAKAU | SS431/SS420/SS410/SS304/SS316 |
| NOHOANGA / WHAKARARANGI | NBR/EPDM/VITON /PTFE/PFA |
| Ngā pine whakarara | SS416/SS316 |
| PUSHING | PARAHI/PTFE |
| O-MŌWHI | NBR/EPDM/VITON/PTFE |
| Kī | RINO |
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
Kia maumahara ki te "Kaihoko tuatahi, Kounga teitei tuatahi", ka mahi tahi mātou me ā mātou kaihoko, ka whakarato ratonga whai hua, wheako hoki ki a rātou mō te DN1000 Ductile Iron Flanged Double Eccentric/Offset Butterfly Valve Pn16 Butterfly Valve Gear/Line Wheel Butterfly Valve Ggg50 Butterfly Valve, Ko tā mātou kaupapa matua he āwhina i a koe ki te hanga taunekeneke roa me ngā kaihoko nā te kaha o ngā otinga whakatairanga.
Hanga tika i te wheketereHaina Pupuhi Pūrerehua Maka Ngāwari me te Wafer Lug Flanged, Kei te rapu mātou i ngā whai wāhitanga ki te tūtaki ki ngā hoa katoa o te kāinga me tāwāhi kia whai hua ai te mahi tahi. Ko tā mātou e tino tumanako nei kia roa te mahi tahi me koutou katoa i runga i te painga tahi me te whanaketanga tahi.









