U Wāhanga Butterfly Valve Flanged Wafer China wheketere me te kounga teitei
He aha te wahanga U rererere valve?
U section butterfly valve, ihe momo o te takirere purerehua noho manahau, e kiia ana ko te “concentric”, “raina rapa” me te “noho rapa” rewharewharerehua, he nohoanga rapa (he resiliensi ranei) i waenganui i te diameter o waho o te kōpae me te pakitara o roto o te takirere.
Ko te nekehanga o te kopae ka whakatau i te tuunga o te takirere pūrerehua.Ka taea e te momo angiangi momo angiangi o te resilient e noho noho ana hei takirere motuhake mena ka huri te kōpae i te hurihanga 90-tohu, ka whakatuwherahia, ka kati ranei te takirere.
Ko te rewharewha he whaa hurihanga ka huri 90 nga nekehanga ki te whakatuwhera, ki te kati ranei i te rere o te pāpāho.He kopae porohita, e mohiotia ana ko te pūrerehua, ka kitea i waenganui o te tinana e mahi ana hei katinga o te takirere.Ka honoa te kōpae ki te kaitahuri, ka mau ranei i roto i te rakau, ka puta mai i te kōpae ki te tihi o te tinana takirere.
Ka whakamahia hoki te rewharewha o te rerenga hei takirere rere, ki te kore te kopae e huri ki te hurihanga hauwhā, ko te tikanga ka tuwhera te wahanga o te reera, ka taea e tatou te whakahaere i te rere o nga wai ma nga momo tuwhera.koki.
(CV/KV tūtohi o te resilient noho rerehua takirere e wātea ana i runga i te tono)
Tuarua, kia rite ki te tikanga o te whakaurunga,U wahanga pūrerehua takirere,he momo angiangi ano hoki.
kua hangaia nga flanges mo ia tīaroaro me te whakaurunga mo te rahi nui vaolo.mo i roto i to tatou kamupene,resilient noho noho rerehua vaolo momo angiangi me te momo lug e mo te diameter DN32 ki DN600.mo te rahi rahi,whakamahi matou U momo flange pūrerehua vaolo flange rua ranei. pūrerehua takirere, ko tetahi atu raupapa o nga hua.
Ka kitea pea e koe nga rereketanga mo te whakaurunga o te momo angiangi resilient resilient seat butterfly valve, momo U me te momo flange rua.
Ko nga ahuatanga matua o NORTECH U waahanga rerererere valve
Ko nga ahuatanga matua oU wahanga pūrerehua takirere
- Ko te hanga kiato he iti te taumaha, he iti ake te waahi ki te rokiroki me te whakaurunga.
- Te tuunga o te poukau, 100% te piri mirumiru ahu-rua, e pai ai te whakauru ki nga huarahi katoa.
- He iti te atete ki te rere o te tinana.
- Kaore he kohao i roto i te rerenga rerenga, he maamaa te horoi me te whakakino mo te punaha wai inu etc.
- Ko te rapa i roto i te tinana ka kore e pa ki te tinana.
- Ko te hoahoa kōpae kore-pin he awhina ki te aukati i te waahi turuturu i runga i te kōpae.
- ISO 5211 flange runga he pai mo te ngawari aunoatanga me te whakahou i te kaiwhakaari.
- Ko nga taipana whakahaere iti ka puta he mahinga ngawari me te kowhiringa ohaoha.
- Ko nga peera raina PTFE kua hangaia mo te aukati me te kakahu, kaore e hiahiatia te whakahinuhinu.
- Kua whakauruhia he raina ki te tinana, he ngawari ki te whakakapi, kaore he waikura i waenga i te tinana me te raima, he pai mo te mutunga o te whakamahi raina.
Momo MahimoU wahanga pūrerehua takirere
| Pouaka miihini a-ringa |
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| Kaihanga pneumatic |
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| Kaihuri hiko |
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| He kakau kore utu ISO5211 moting pad |
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tirohia koata matou rarangi o nga marere rerehuamo nga korero taipitopito me waea atu ranei ki ta maatau roopu hoko.
Whakatakotoranga Hangarau o te waahanga U rererere valve
Paerewa:
| Hoahoa me te Kaihanga | API609/EN593 |
| Kanohi ki te kanohi | ISO5752/EN558-1 raupapa 20 |
| Te pito flange | ISO1092 PN6/PN10/PN16/PN25,ANSI B16.1/ANSI B 16.5 125/150 |
| Whakatauranga pehanga | PN6/PN6/PN16/PN25, ANSI Class125/150 |
| Whakamatau me te Tirotiro | API598/EN12266/ISO5208 |
| Papa whakapuru a Actuator | ISO5211 |
Ko nga waahanga matua oU wahanga pūrerehua takirere :
| Nga waahanga | Rauemi |
| Tinana | Te rino ngongo, te rino waro, te rino korewa, te rino kowiri rua, Monel, Alu-parahi |
| Kōpae | Whakakikoruatia te rino nickel ductile, rino ductile nylon pania/Alu-parahi/he kowiri tira/duplex/Monel/Hasterlloy |
| Raina | EPDM/NBR/FPM/PTFE/Hypalon |
| Kakau | Kowiri tira/Monel/Duplex |
| Ngaherehere | PTFE |
| Nga tutaki | Kowiri tira |
Mahinga tinana takirere oU wahanga pūrerehua takirere
| Te rino ngongo |
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| Kowiri tira |
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| Alu-parahi |
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Whakaatu hua
Taupānga Hua:
Kei hea teU wahanga pūrerehua takirerewhakamahia mo ?
U wahanga pūrerehua takirerewhakamahia whānuitia i roto i
- Te wai me nga whare whakamaaratanga para para
- Pepa, kakano me te ahumahi huka
- Te ahumahi hanga, me te mahi keri
- Te whakamahana, te hau, me te tohanga wai whakamatao
- Ko nga kaikawe pneumatic, me nga tono korehau
- Te hau kōpeke, te hau me nga tipu whakaheke
- Te hanga waipiro, te whakamarumaru, me te ahumahi tukanga matū
- Te kawe waka me te kawe i te nuinga maroke
- Ahumahi hiko
Ko te wahanga U rererere valvekua whakamanatia meWRASi UK meACSi Parani, otira mo nga mahi wai.
