He aha te tatau takirere
Takiwa kuwaha wai moana he wahi tuwhera, kati ranei kuaha kuaha. Ko te ahunga o te neke o te kuaha e tika ana ki te ahunga o te wai. Ka taea anake te whakatuwhera me te kati katoa nga maru o te kuaha, kaore e taea te whakatika, te tarai ranei. I te nuinga o te waa, ko te mata hiri i runga i nga whaa o te kuaha ka mahia mai i nga mea whakarewa hei whakanui ake i te aukati kakahu, penei i te papa 1Cr13, STL6, kowiri tira kuwaha vaolo, etc. I runga ano i te momo o te keeti, ka wehea ki nga maataki kuaha maataki me te rapa.
Maka rino vaolo tatau he mea hanga ki te rino maka, te rino whakarewa, te parahi whakarewa. He pai mo nga tono e hiahia ana kia iti te rerenga rere me te iti o te pehanga reo, me paipa diameter nui mo te wai moana, te wai maori, te hinu hinu, me te hinu whakahinuhinu.
Ko o maatau momo Waehe Waka moana mo te Hoko
Wedge steel gate valve
He hanganga whaitake tenei hanga, he hiri pono, he pai te mahi me te ahua ataahua. Ko te karaka takirere me te mata hiri o te nohoanga takirere ka mahia ma te whakahou i te whakarewatanga o te koranu-rino, te koranu whakarewa-a-te-Stellite ranei, he atete mau, he teitei te wera me te waikura, he roa te ora o te mahi.
Ko nga waahanga o te waaahi kuaha kaipuke
ingoa | Te tinana, te potae, te awhi | Kōpae | kakau | Seat | Ringa hiri Gasket | Packing |
Materials | WCB ZG1Cr18Ni9Ti ZG1Cr18Ni12Mo2Ti ZGCr5Mo | 2Cr13 304,316 Cr5Mo | 2Cr1,304, 316, 25Cr2MoV | 25, 304, 316 | 304 Whariki whakakikoruatia | Kauwhata hangore whakakaha |
Wedge tira hiko kuti hiko
Naipi-momo kaipuke takirere
Ko te hanga angiangi, flange tika maripi-momo kuwaha vaolo, kahore he putunga recessed rua; ko te kakau takirere he kakau piki, he kakau kore e piki me te hanganga hiri U-momo, kei a ia ano te hiri ngawari me te hiri pakeke, a he pono te hiri. He poto te roa o te hanganga me te taumaha marama, kia ngawari te whakauru. He pai tenei mahi mo nga umanga hanga pepa. maina waro, wai paru, paru, hanga huka me te para, aha atu ko nga momo taraiwa: mahi a-ringa, taputapu bevel, hau-hau me mana-whakahaere, Me ētahi atu
Ko nga waahanga o te maripi kuaha valve
Te tinana me te uhi | Pereti takirere | Takirere takirere | Mata hiri |
Te rino kowiri, te rino waro, te rino maka hina | Te waro maitai, te kowiri tira | Takirere takirere | He rapa, he ptfe, he kowiri tira, he koranu maro |
Cast iron wedge gate valve
- Rising stem cast iron wedge gate valve
- non-rising stem cast iron wedge gate valve
This production is suitable for pipes and equipments of liquid and gas mediums, which is used for connecting and cutting off.
This cast iron wedge gate valve is mainly used for closure in pipe, whose installing is unrestricted by flow direction. Because the transmission mode takes power-driven, so a bigger torque can be transmitted while hoisting, in order to greatly lighten the strength of opening and closing.
Major performance parameter
Nominal Pressure(MPa) | 1.0 | 1.6 |
Suitable temperature(℃) | ||
Te papanga tono | Te wai, te hinu, te hau me nga mea kore kino | |
rauemi matua | Gray cast iron, brass, chrome-plated carbon steel, stainless steel, Teflon | |
Mahi paerewa | GB / T12232-89 | |
Paerewa whakamatautau | GB / T13927-92 | |
Me pehea te mahi a te Waahi Keeti
He keeti te ahua o te keeti o te keeti moana me te tinana takirere ahua pouaka. I te wa e kati ana, ka hiritia, ka arahi, ka arai i te piu te wahanga o te mata o te taha.
He miro trapezoidal kei te pito o raro o te kakau takirere, he miro riipii kei te pito o runga, me te pakihiwi tu ki waenganui. I roto i te keeti, ka hono te miro o runga me te tohu whakatuwhera me te kati kati, ko te miro o raro ka hono ki te nati tapawha. Ka huri te kakau takirere ina huri te wira ringaringa. Na te herenga o te pakihiwi tu o waenganui, kaore e taea te neke te kakau takirere ki runga, whakararo ranei. Hipoki tatau tuwhera, kati ranei i te huarahi waenga, ka nekehia te pereti kuaha ki runga, ki raro i te kakau takirere e te nati tapawha.
Ko nga ahuatanga o te Marine Flanged Gate Valve
- E ai ki te hoahoa, kua whakakikoruatia te mata o te keeti whana ki te rapa o runga-kounga, e hua ai te ngawari, te roa o te mahi, me te kore e pakaru.
- I te raro o te tinana takirere, te kore-riuwha he ātete rohe iti, te ārai i leakage wai me te kino haaputuputuraa paru.
- Ko te rehu i te kohao o te tinana takirere ka aukati i te waikura me te whakaurunga i muri i te whakamahinga mo te wa roa, te aukati i te parahanga tuarua, na reira ko te whakamarumaru i te taiao me te hanga kore-parahanga.
- Kaore e hiahiatia kia tangohia mai i te paipa e whakamahia ana, ka taea tere tiaki ipurangi.
- He ngawari te whakauru. I tua atu i te pai mo nga waahi herea, ka whakamahia nuitia mo nga taonga kai, rongoa, mahi paipa, hoahoanga, me te patu ahi, aha atu, ka tino manakohia e nga kaiwhakamahi.
Painga o to tatou Poti kuwaha takirere
- Ma te maka i nga paanui me te tino tika, nga huringa iti, me te pai o te ahua o te ahua, engari ma te whai i te hanganga o roto me te pai o te whakarewatanga, ka taea te roa o te ora ratonga o te takirere.
- Ma te whakamahi i nga taputapu whakangao matatau, hei whakarite kia tika te kanohi o te hiri me te koki whakaotinga me nga whakaritenga takirua hiri.
- Nga taputapu hui he matatau, he rawe nga kaimahi. Ka whakamatauhia nga hiri pehanga i mua i te wehe atu i te wheketere mo te mahi me te kounga.
- Ko nga paera o te keeti e whai ake nei nga painga ki runga i nga maru o te ao: he iti te rahi, he poto te roa o te huihuinga pokipaka, iti rere ātete o te reo, me te ahunga tāutanga e kore e herea.
Ko te mutunga mai, kare e taea te pa atu nga pehanga teitei ake ki te mata hiri i waenga i te pereti kuaha me te nohoanga takirere i roto i te paera kuaha na te mea he uaua ki te hanga me te ngawari ki te kakahu.
Korero Inamata Online
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