Bolted Bonnet OS&Y Gate Valve
Atụmatụ atụmatụ ngwaahịa
Atụmatụ imewe ngwaahịa
• Elu ebe a na-esighị ike
• Njikwa ikuku dị ala
• weji na-agbanwe agbanwe
• Nduzi zuru oke
• Ihe akaebe na-agbapụta nkwonkwo bonnet zuru oke
• Nhọrọ nke ụzọ ngafe, Y Style Globe Valve, Lelee Valve.
Ọnụ ahịa ngwaahịa
Size: 2"-24"
Oke: ANSI 600lb-2500lb
Isi ihe: Carbon ígwè, Chromium Moly Alloy ígwè
Kpaa: kwa API 600
Ọrụ: Handwheel, Gear, moto actuator
Flanged nsọtụ nkedo ígwè valvụ ọnụ ụzọ ámá na-eji bee ma ọ bụ jikọọ ọkpọkọ mgbasa ozi n'okpuru nominal mgbali n'etiti PN1.6-42.0MPa (Cass150 ~ 2500) arụ ọrụ okpomọkụ ≤ 600in mmanụ ụlọ ọrụ chemical ụlọ ọrụ fossil-chụọ n'ọrụ ike osisi.
Atụmatụ ihe owuwu bụ isi gụnyere:
1.Ma imewe na nrụpụta na-rụrụ nnọọ na-esonụ GB / T12234AP600and AP1602.Ngwaahịa na-egosipụta usoro ezi uche dị na ya.akara a pụrụ ịdabere na ya, arụmọrụ dị mma na nhazi dị mma.
2.Co siri ike alloy welded sealing elu, nke na-eyi ihe na-eguzogide ọgwụ mgbochi, ihe akaebe abrasion na ogologo ndụ.
3.Elu na mgbasa ozi na-agbanwe agbanwe nke valvụ valvụ na-eme ka ọ bụrụ nitrogen nke mere na ọ bụ mmebi na abrasion na-eguzogide.
4.PN≥15.0MPa (Class900), oghere etiti na-eji usoro nchichi nke onwe ya na-eme ka arụ ọrụ mkpuchi ahụ sie ike yana nrụgide ịrị elu ka iji hụ na arụmọrụ akara.
5.There is no backward sealing Ọdịdị na valvụ, otú ahụ akara id pụrụ ịdabere na
6.Enwere ike ịhọrọ ihe nke ndochi na nha flange dị ka ngwa na ihe ndị a chọrọ iji mee ihe.Nke ahụ nwere ike imeju ụdị ọrụ niile achọrọ.
Isi Parameter nke Ngwaahịa
Ụdị usoro | (Hs,Ps)Z11H(Hs,Ps) Z11Y,(Abụ) Z41H,(Ps) Z41Y,(Ọma) Z441H,(Ps)Z441Y(Ps)Z541H(Ps)Z541Y(Ps)Z941H(Ps)Z941Y | |||
Oke ọkwa nrụgide | PN1.6-42.0MPa (Klas 150-2500) | |||
Oke dayameta mbanye | DN15-1000mm(NPS1-40) | |||
Ụzọ ịkwọ ụgbọala | wheel aka ịnya ụgbọ | Ịnya ụgbọ ala na ịnya ọkụ eletrik | ||
Oke nke ngwa | Klas150-300(PN1.6-4.0) | Klas400-600 (PN6.4-10.0) | Klas900-2500(PN15.0-42.0) | NPS2-40(DN50-1000mm) |
NPS1/2-24(DN15-600mm) | NPS1/2-12(DN15~300mm) | NPS1/2-10(DN15~250mm) |
Nkọwapụta arụmọrụ ngwaahịa
Nkọwa nka nka
Nhazi nhazi | Bolt-njikọ bonnet n'èzí azuokokoosisi yok Ọdịdị |
Ụzọ ịkwọ ụgbọala | Ejiri aka na-arụ ọrụ, Gear-arụ ọrụ na ịnya ọkụ eletrik |
Ụkpụrụ imewe | GB/T 12234 |
Ihu na ihu | GB/T12221 |
ngwụcha flanged | GB/T9113,JB/T 79 HG20592 |
Nwale & nyocha | GB/T13927,JB/T9092 |
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 | Ihe onwunwe |
1 | Ahụ | WCB,WC1,WC6,WC9,C5 CF8,CFM,CF8C,CF3,CF3M |
2 | Ọnụ ụzọ diski | WCB,WC1,WC6,WC9,C5 CF8,CF8M,CF8C,CF3,CF3M |
3 | oche | A105,304,1Cr5Mo,12Cr1MoV |
4 | Isi | 1 cr13,2Cr13,12Cr18Ni9 06Cr18Ni12Mo2Ti,20Cr1Mo1V,25Cr2MoV |
5 | Stud | 35CrMoA,06Cr19Ni10 06Cr17Ni12Mo2,25Cr2MoV |
6 | Mkpụrụ akụkụ isii | 45,35CrMoA,25Cr2MoV,06Cr19Ni10,0Cr17Ni12Mo2 |
7 | Gasket | Graphite & igwe anaghị agba nchara |
8 | Oche azụ | 12Cr1320Cr13.12Cr18Ni8 06Cr18Ni12Mo2Ti20Cr1Mo1V,25Cr2MoV |
9 | Bonnet | WCB.WC1WC6.WC.C5 CF8CF8MCF8CCF3CF3M |
10 | Nkwakọ ngwaahịa | Graphite |
11 | Nkwakọ ngwaahịa pịa-aka uwe | 1Cr132Cr13 12Cr18Ni906Cr18Ni12Mo2Ti
|
12 | Mbukota gland | WCB CF8CF8MCF8CCF3CF3M |
13 | Valve stem nut | Ọla kọpa alloy
|
14 | Ụkwụ aka | KTH350-10 QT400-15 |