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Soft Seal Bi-direction Butterfly Valve

Nkọwa dị mkpirikpi:

Valve nru ububa bụ otu n'ime valvụ na-egbochi iji jikọọ ma ọ bụ gbochie ọkara na pipeline, ọ nwekwara ike ịhazigharị usoro nke ọkara na pipeline.Ihe mmechi ya (dika) dị n'ụdị diski nwere ike ịtụgharị axis n'onwe ya iji gbochie ọkara na pipeline ma ọ bụ gbanwee usoro ahụ..


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

Valve nru ububa bụ otu n'ime valvụ na-egbochi iji jikọọ ma ọ bụ gbochie ọkara na pipeline, ọ nwekwara ike ịhazigharị usoro nke ọkara na pipeline.Ihe mmechi ya (disc) dị n'ụdị diski nke nwere ike ịmegharị axis n'onwe ya iji gbochie ọkara n'ime pipeline ma ọ bụ gbanwee usoro ahụ.

Soft seal bi-direction valve valve bụ valvụ urukurubụba eccentric okpukpu abụọ, nke a makwaara dị ka valvụ urukurubụba na-arụ ọrụ dị elu.Mmetụta nke eccentricity okpukpu abụọ na-eme ka efere ahụ nwee ike ịhapụ oche valvụ ngwa ngwa mgbe emepechara, wepụsịa oke extrusion na-enweghị isi na ihe na-ekpochapụ nke efere na oche valve, ọ na-ebelata oghere mmegide mmeghe, na-ebelata ihe na-eyi, na-eme ka ndụ dịkwuo mma. oche valvụ.

Nhazi

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Valvụ urukurubụba na-enwekarị ahụ, diski, steepụ, oche, mgbanaka akara, nkwakọ ngwaahịa gland na mgbanaka (ma ọ bụ onye na-eme ihe nwere wheelwheel) wdg, biko hụ ọnụ ọgụgụ na-esote valvụ urukurubụba.valvụ nru ububa nwere ụdị njikọ abụọ: flanged na wafer, ahụ nke ụdị valvụ wafer na-ejikarị lugs ka ọ bụrụ concentric na flange machining nke pipeline.

Njirimara arụmọrụ

1.Has isobaric bi-directional sealing arụmọrụ, a pụrụ ịdabere na akara arụmọrụ;

2.Small ihu na ihu akụkụ N'etiti ụdị valvụ niile, valvụ nru ububa nwere akụkụ kacha nta nke ihu na ihu, ọkachasị ụdị wafer nke nru ububa valvụ ihu na ihu dị obere karịa akụkụ ọnụ.

3.Use ọkara-axial Ọdịdị na nnukwu cross eruba ebe na obere eruba iguzogide;

4.Use okpukpu abụọ eccentric Ọdịdị, valvụ ahụ akara n'elu bụ kpamkpam kewapụrụ valvụ efere sealing elu mgbe meghere, ọ dịghị esemokwu, ogologo ndụ okirikiri;

5.Dịka ihe achọrọ nke onye ahịa ahụ, a na-etinye ihe mkpuchi rọba oche na-ahọrọ na ahụ ma ọ bụ diski;

6.Open na nso bụ ngwa ngwa na adaba na obere ike

Diski ahụ na-atụgharị 90 o nke nwere ike imeghe ma mechie valvụ n'ihi na ike nke na-emegide akụkụ nke ọ bụla nke diski fọrọ nke nta ka ọ bụrụ nhata na ntụziaka nke torque na-esi na ya pụta na-atụgharị, ya mere, a na-ekpebi ihe na-apụ apụ site na abrasion torque nke akara elu.

7.Good regulating arụmọrụ

Site n'ịgbanwe mmụọ ozi na-atụgharị nke diski ahụ, valvụ ahụ nwere ike ịhazi nhazi usoro nke ọkara na pipeline, ihe ngosi mmeghe na ihe mgbochi dị n'elu valvụ urukurubụba.

8.Simple Ọdịdị, obere size, ìhè arọ, adabara nnukwu size valvụ.

9.Horizontal arịọnụ ntuziaka valve nwere bi-directional ngosi ọrụ, oghere oghere nke valvụ nwere ike hụrụ synchronously si arụ ọrụ elu na n'akụkụ.

Ọkara Ọdabara

A na-eji ya eme ihe na mmiri na mmiri mmiri, metallurgy, petroleum, ụlọ ọrụ kemịkalụ, ọkụ eletrik, ihe owuwu obodo na pipeline ụlọ ọrụ ndị ọzọ na-ebipụ, jikọọ na ịhazi iji usoro.

Nka nka

Ụkpụrụ Ụkpụrụ imewe GB/T 12238 / EN593 / API609 / AWWA C504
Akụkụ ihu na ihu GB/T 12221 / EN558 / API609 / AWWA C504
Ụkpụrụ Flange GB/T 17241.6, GB/T 9113, GB/T 9115, HG/T 20592, EN 1092

ASME B16.5, ASME B16.47, ASME B16.1, AWWA C207

Ụkpụrụ ule nrụgide GB/T 13927, EN12266, API598, AWWA C504
Ntụle nrụgide 0.25MPa ~ 4.0MPa / Klas 150Lb ~ 300Lb / 150A, 150B, 250B
Ọnụ ala dayameta DN100 ~ DN4000 / 4" ~ 48" / 4" ~ 72"
Ọrụ Lever, Igbe Gear, Electric, Pneumatic, Hydraulic, Pneumatic-Hydraulic (Gas-N'elu-mmanụ), Electro-Hydraulic
Njikọ Flanged, Ụdị wafer, Ụdị uzo
Standardkpụrụ ihe GB, EN, ASTM
Isi

Ngwa akụrụngwa

Isi Valve Iron Ductile, NC Iron, Carbon Steel, igwe anaghị agba nchara, igwe anaghị agba nchara, nickel-aluminom Bronze, wdg.
Valve diski Iron Ductile, NC Iron, Carbon Steel, igwe anaghị agba nchara, igwe anaghị agba nchara, nickel-aluminom Bronze, wdg.
Valve azuokokoosisi Igwe anaghị agba nchara, Ọdịda-ike Steel, Duplex igwe anaghị agba nchara, Monel, wdg.
Mgbanaka akara NBR, EPDM, CR, AFLAS, FKM
Ọnọdụ okpomọkụ dị

-30 ~ 120 ℃

Okwu Flange njikọ valves nwekwara telescopic urukurubụba valves dị

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