Usoro hydraulic Butterfly Valve
Atụmatụ atụmatụ ngwaahịa
Hydraulic Control Butterfly Valve bụ ngwa njikwa pipeline dị elu n'ụlọ na mba ofesi.A na-etinye ya na ntinye nke hydraulic turbine nke Hydro power Station, ma ọ bụ tinye ya na nchekwa mmiri.Ike eletriki, mmiri na mmiri mmiri na ụdị ndị ọzọ nke mgbapụta mgbapụta mgbapụta, iji dochie valvụ nlele na ọrụ valve ọnụ ụzọ.Mgbe ị na-arụ ọrụ, valvụ ahụ na-arụkọ ọrụ na ọkpọkọ ọkpọkọ, dị ka ụkpụrụ mgbanwe hydraulic si dị, site na mmalite mmalite na usoro mmechi ahụ, na-ewepụ hama mmiri na ọkpọkọ nke ọma, na-achọpụta nkwụsịtụ nke ọkpọkọ a pụrụ ịdabere na ya, ma na-arụ ọrụ nke. na-echebe nchekwa nke usoro ọkpọkọ.
Mmepụta nke ụlọ ọrụ nke Hydraulic ngwa ngwa na-emechi Butterfly Valve Resistance Coefficient bụ obere, ọgụgụ isi dị elu, nke zuru oke, kwụsiri ike na arụmọrụ a pụrụ ịdabere na ya, bụ ndị na-emepụta ụlọ ọrụ m n'ọtụtụ mkpokọta.Na ndabere nke ichikota arụmọrụ nke ngwaahịa ndị yiri ya n'ụlọ na mba ọzọ, a na-emepụta ngwaahịa ọhụrụ nwere ọgụgụ isi na-azọpụta ike site n'iwebata ọtụtụ nchọpụta nyocha sitere na ụlọ ọrụ valve, hydraulic na eletriki.The ụlọ ọrụ nwere ike oru ike, na dị ka onye ọrụ pụrụ iche chọrọ maka onye imewe, multi akụkụ izute mkpa nke ọrụ nke ụdị ngwaahịa.
Nkọwa
Akụkụ bụ isi nke ngwaahịa ahụ bụ ndị a:
1. nwere ike dochie mgbapụta mgbapụta nke mbụ Electric Gate Valve ma lelee ọrụ valve na nhazi, eletriki, usoro hydraulic n'ozuzu ya, belata akara ukwu na ntinye ego akụrụngwa.
2. Ọrụ nchịkwa elector-hydraulic zuru ezu, na-enweghị nhazi ọzọ enwere ike iji ya mee ihe dị ka usoro nke onwe ya na nbibi na saịtị.Njikwa;nwekwara ike iji dị ka unit nke ngwá na a ekesa akara usoro (DCS) , centrally jisiri site a Central kọmputa site a 1/0 ọwa, na nfuli.Turbine, by-pass Valve na akụrụngwa pipeline ndị ọzọ iji nweta ọrụ njikọ, yana site na ọrụ ntuziaka, enweghị ike ị nweta ọkụ mgbe ejiri aka meghere.Mechie valvụ ahụ iji zute ọnọdụ ọrụ pụrụ iche nke inyefe valve, ihe nchịkwa chọrọ.
3. Ezigbo njikwa, nnukwu mgbanwe mgbanwe na ike mgbanwe.Usoro njikwa elector-hydraulic nwere ọtụtụ isi ihe na-achịkwa, nke nwere ike ịtọ usoro mmeghe na mmechi dị ka ihe dị iche iche chọrọ njikwa pipeline si dị, valvụ ahụ nwere ike imeghe na-akpaghị aka ma mechie ya na oge nhazi, akụkụ, na na ngwa ngwa ma ọ bụ ngwa ngwa. ọsọ.Ọ nwere ike ịghọta mmechi valvụ na-abụghị nke eletrik, kpochapụ hama mmiri gbajiri agbaji nke ọma, gbochie ihe mberede nke mgbapụta na turbine, belata ngbanwe nrụgide nke usoro netwọkụ ọkpọkọ, ma hụ na ọrụ nchekwa na ntụkwasị obi nke akụrụngwa.
4. The isi valvụ akara maka atọ eccentric metal akara ma ọ bụ okpukpu abụọ eccentric roba akara Ọdịdị, na-emeghe na nso mfe.Akara ntụkwasị obi;na mmụba ọzọ na ECCENTRICITY, nke mere na valvụ ahụ nwere ezigbo mmechi nke onwe, nke na-arụ ọrụ nke ọma.Ọkara na Obere dayameta nru ububa efere e mere streamline larịị Ọdịdị, nnukwu dayameta nru ububa efere imewe elu okpukpu abụọ flat truss Ọdịdị, mmiri na-agba ọsọ were were, valvụ eruba na-eguzogide ọnụọgụ dị obere, ike ịzọpụta mmetụta doro anya.
Nkọwapụta arụmọrụ
Ọkọlọtọ mmepụta | GB/T 14478. GB/T 12238. JB/T 8527 | ||
Mbufe | JB/T 5299 Q/BZZ 09 | ||
Ihu na ihu | GB/T 12221 | ||
Flange ọkpọkọ | flange nkedo isi awọ | GB/T 17241.6 | |
Ọkpụkpụ ígwè ductile | GB 12380.1 12380.3 | ||
Flange ígwè | GB/T 9112~9124 | ||
Accumulator Standard | GB/T 2352 | ||
Nwale & nyocha | GB/T 14478. GB/T 13927 | ||
Ntụkwasị obi ịdị mma | ISO9001: 2000 | ||
DN | DN150-DN5000 | ||
PN | PN2.5~PN64 | ||
Nwale nrụgide | Akara | 1.1CWP Mpa | |
Ike | 1.5CWP Mpa | ||
Working nrụgide(Mpa) | 0.1×PN | ||
Ọkara okpomọkụ | ≤80°C | ||
Ọkpụkpọ ọkpọkọ | Mmiri doro anya, mmiri mmiri, mmiri sedimenti, mmanụ, wdg. |
Nkọwa nka nka
Nhazi nhazi | Otu eccentric Ọdịdị/atụmatụ eccentric okpukpu abụọ / Ọdịdị eccentric atọ/ Ọdịdị eccentric na-agbanwe agbanwe | |
Ntụaka imewe | CJ GB JB | API |
Ụzọ ịkwọ ụgbọala | Ejiri aka arụ ọrụ, wheel worm & worm screw pneumatic arụ ọrụ, Eletriki - ịnya ụgbọ ala | |
Ụkpụrụ imewe | GJ/T 216 GB/T 12238 JB/T8527 | API 609 MSS.SP - 68 |
Ihu na ihu | GB/T 12221 | ASME B16.10 API 609 MSS.SP - 68 |
ngwụcha flanged | JB/T 79. JB/T 82 BG/T9113 GB/T 17241.6 | ASME B16.5 ASME B 16.47 |
Nwale & nyocha | GB/T 13927 JB/T 9092 | API 598 |
Nkọwa nka nka
Nhazi nhazi | Otu eccentric Ọdịdị/atụmatụ eccentric okpukpu abụọ / Ọdịdị eccentric atọ/ Ọdịdị eccentric na-agbanwe agbanwe | |
Ntụaka imewe | CJ GB JB | API |
Ụzọ ịkwọ ụgbọala | Ejiri aka arụ ọrụ, wheel worm & worm screw pneumatic arụ ọrụ, Eletriki - ịnya ụgbọ ala | |
Ụkpụrụ imewe | GJ/T 216 GB/T 12238 JB/T8527 | API 609 MSS.SP - 68 |
Ihu na ihu | GB/T 12221 | ASME B16.10 API 609 MSS.SP - 68 |
ngwụcha flanged | JB/T 79. JB/T 82 BG/T9113 GB/T 17241.6 | ASME B16.5 ASME B 16.47 |
Nwale & nyocha | GB/T 13927 JB/T 9092 | API 598 |
Mara: Enwere ike ịhazi nha nke valvụ na-ejikọ flange na ọdụ ịgbado ọkụ dị ka ihe ndị ahịa chọrọ.
Ụdị ihe ndị bụ isi
Mba. | Aha akụkụ | Akụrụngwa |
1 | Ahụ | WCB.CF8 CF8M CF8C CF3 CF3M LCB,QT450-10 |
2 | Isi | 12Cr13.20Cr1306Cr18Ni9Ti06Cr18Ni12Mo2Ti |
3 | Disc | WCB+F4WCB+Akụkụ ihe mejupụtara igwe anaghị agba ncharaQT450-10+NBR WCB+F6CF8CF8M,QT450-10+EPDM |
4 | Oche nkwakọ ngwaahịa | 20Cr13 |
5 | Nkwakọ ngwaahịa | Graphite |
6 | Ihe mkpuchi ihe | WCB.CF8 CF8M |
7 | Yoke | WCB.CF8 CF8M CF3 CF3M |
8 | Ngwaọrụ worm |