A na-eji valvụ butterfly eme ihe n'ọtụtụ ebe n'ime ihe owuwu obodo, petrochemical, metallurgy, ike eletrik na ụlọ ọrụ ndị ọzọ na ọkpọkọ ọkpọkọ iji bepụ ma ọ bụ mezie ọsọ nke ngwaọrụ kacha mma. Ọdịdị valvụ nru ububa n'onwe ya bụ akụkụ kachasị mma nke oghere na mmechi na pipeline, bụ ntụziaka mmepe nke oghere oghere na mmechi nke taa. Anyị na-enwekarị valvụ valvụ soft akara nru ububa nke etiti, nke a na-ejikarị na ọnọdụ okpomọkụ nkịtị, ọnọdụ ọrụ nrụgide dị ala, dị ka ọkọnọ mmiri na drainage, ọrụ nchekwa mmiri, ihe owuwu obodo na mpaghara ndị ọzọ. Ndị na-esonụ na-ewebata valvụ eccentric nru ububa, valvụ eccentric nru ububa abụọ na ngwaahịa valvụ eccentric eccentric urukurubụba.
Mbụ niile, otu eccentric Ọdịdị nkerọrọ akara nru ububa valvụ, oche akara cross-ngalaba ma ọ bụ urukurubụba efere ọkpụrụkpụ nke ntụziaka nke equidistant akara na n'etiti adiana nke valvụ azuokokoosisi ikwu eccentric, nke mere na urukurubụba valvụ na usoro nke imeghe, na urukurubụba efere akara n'elu nke nta nke nta pụọ na valvụ. oche akara elu. Ntugharị efere nru ububa na 20 ~ 25 Celsius, nru ububa efere sealing elu kpamkpam kewapụrụ na valvụ oche akara elu, nke mere na urukurubụba valvụ na mmeghe usoro, ikwu n'ibu iyi na extrusion n'etiti abụọ akara na-ebupụta na-ukwuu belatara, nke mere na enwere ike imeziwanye arụmọrụ valvụ urukurubụba. Nhazi a na-adabere na nrụrụ nke na-agbanwe agbanwe nke a na-emepụta site na extrusion n'etiti efere nru ububa na oche valve iji hụ na akara nke valvụ urukurubụba.
Na ndabere nke otu eccentric nru ububa valvụ, a na-ewepụ ebe etiti nru ububa na-atụgharị site na eriri etiti nke ụzọ valvụ na-asọ asọ, nke na-eme ka valvụ ahụ nru ububa nwee mmetụta cam n'oge usoro mmeghe, nke mere na enwere ike ikewapụ elu elu nke nru ububa efere. elu akara nke valvụ oche ngwa ngwa karịa otu usoro eccentric. Mgbe efere nru ububa na-atụgharị gaa na 8 ° ~ 12 °, a na-ekewapụ ihe mkpuchi nke efere nru ububa kpamkpam site na mkpuchi mkpuchi nke oche valve. Nhazi nke ihe owuwu a na-ebelata nke ukwuu nrụrụ arụrụ arụ na nrụrụ extrusion dị n'etiti ebe akara abụọ ahụ, nke na-eme ka arụmọrụ akara nke valvụ nru ububa dịkwuo mma.
Na ndabere nkeokpukpu abụọ eccentric urukurubụba valvụ, Ahịrị etiti nke oche na-ekpuchi elu na-etolite eccentricity angular na eriri etiti nke valvụ ahụ, nke na-eme ka akara nrịbama nke efere nru ububa na-apụ ozugbo na oche akara n'elu n'oge imeghe n'oge usoro mmeghe nke nru ububa efere, na naanị kọntaktị ma pịa elu oche akara n'oge mmechi. Ngwakọta pụrụ iche nke eccentricity a na-eji mmetụta cam eme ihe n'ụzọ zuru ezu, na-ewepụ kpamkpam esemokwu n'ibu na abrasion n'etiti oghere abụọ nke nru ububa valve akara vice mgbe valvụ meghere ma mechie, ma wepụ ohere nke abrasion na ntapu. The extruded akara na-agbanwe na torque akara, na ukpụhọde nke sealing nrụgide na-ghọtara site n'ịgbanwe mpụta ịkwọ ụgbọala torque, nke mere na akara arụmọrụ na ọrụ ndụ nke atọ eccentric Ọdịdị mechie nru ububa valvụ na-mma nke ukwuu.
Na mgbakwunye, Tianjin Tanggu Water Seal Valve Co., Ltd bụ teknụzụ dị elu roba nọ ọdụ valvụ na-akwado ụlọ ọrụ, ngwaahịa ndị ahụ bụ valvụ resilient oche wafer nru ububa valvụ, valvụ nru ububa, flange concentric urukurubụba valvụ, valvụ itule, wafer okpukpu abụọ nlele nlele valve,Valve mwepụta ikuku, Y-strainer na ndị ọzọ. Na Tianjin Tanggu Water Seal Valve Co., Ltd., anyị na-anya isi na-enye ngwaahịa mbụ nke na-ezute ụkpụrụ ụlọ ọrụ kachasị elu. Site na valvụ anyị dị iche iche na akwa akwa, ị nwere ike ịtụkwasị anyị obi iji nye ngwọta zuru oke maka usoro mmiri gị. Kpọtụrụ anyị taa ka ịmatakwu gbasara ngwaahịa anyị yana otu anyị nwere ike isi nyere gị aka.
Oge nzipu: Eprel-03-2024
