China Single In Line Counterbalance Valve emeputa, Factory, Product

Single na Line Counterbalance Valve

Valve na-eji achịkwa mmegharị na mkpọchi nke actuator n'otu ụzọ site n'ịghọta mgbada a na-achịkwa nke ibu nke na-adịghị agbanarị ịdọrọ ya site na ibu nke ya, n'ihi na valvụ anaghị ekwe ka cavitation nke onye na-eme ihe.

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Nkọwa

A haziri valvụ 5160B otu overcenter nke usoro ahụ iji hụ na nkwụsi ike n'ọnọdụ ọrụ nke onye na-arụ ọrụ hydraulic nwere ibu kwụsịtụrụ, yana ijikwa mmegharị ya n'otu ụzọ (na-abụkarị oge mgbada), na-ahapụ akụkụ nke ọzọ na-akwado ya site na ntinye efu. ; ekele maka ọdụ ụgbọ mmiri BSPP-GAS, enwere ike itinye ya n'ahịrị n'ime usoro hydraulic. Site na nri ahịrị chere ibu ahụ, ahịrị pilot na-ejikwa oghere akụkụ nke ọwa mgbada na-enye ohere ịchịkwa mmegharị mmegharị ahụ ma na-ezere ihe omume nke cavitation ekele maka omume nke ịdị iche na ike ndọda.

Oghere a na-emezigharị na-eme ka ihe mgbaàmà nke onye na-anya ụgbọelu na-eme ka valvụ ahụ meghee ma mechie nke ọma, na-ezere oscillations ibu. Otu valvụ overcenter nke 5160B na-arụkwa ọrụ dị ka valvụ antishock n'ihu oke nrụgide nke mmetụta ma ọ bụ ibu buru ibu kpatara. Ka nke a wee kwe omume, eriri nloghachi na nkesa ga-ejikọta na drain. 5160B bụ valvụ a na-akwụ ụgwọ ọkara: nrụgide ndị fọdụrụ na nkwụghachi azụ adịghị emetụta ntọala nke valvụ ka ha na-abawanye ụkpụrụ piloting.

Ojiji nke ụdị valvụ a ga-ekwe omume na sistemụ nwere DCV nwere oghere etiti mechiri emechi. Ihe mgbochi hydraulic bụ ihe dị mkpa maka valvụ ndị dị n'elu. Iji hụ na arụmọrụ kachasị mma, Bost na-emepụta ihe ndị dị n'ime ime nke valves ya na ígwè dị elu, nke siri ike ma na-egweri, na, n'oge usoro mmepụta, jiri nlezianya nyochaa akụkụ na ntachi obi geometric nke ihe mkpuchi, yana akara n'onwe ya. valvụ ahụ gbakọtara. 5160B bụ valvụ akụkụ-n'ime ahụ: a na-edobe ihe niile dị n'ime hydraulic manifold, ihe ngwọta nke na-enye ohere ijikwa ọnụ ọgụgụ dị elu ma na-amachi oke nha.

A na-eme manifold nke ígwè maka nrụgide na-arụ ọrụ ruo 350 mmanya (5075) na nkwụsị elu dị elu; A na-echebe ya pụọ na corrosion site na ọgwụgwọ zinc plating na a na-emepụta ya na ihu isii maka mmezu nke ọgwụgwọ elu. Maka ngwa ekpughere ndị na-emebi ihe na-emebi emebi (dịka ngwa mmiri) Zinc-Nickel ọgwụgwọ dị na arịrịọ. ,9 gpm). Ogige nhazi ọkwa dị iche iche na oke pilot maka ịrụ ọrụ kacha mma, a na-atụ aro ka ịtọba valvụ overcenter na uru 30% dị elu karịa oke ọrụ ọrụ.