進(jìn)口不銹鋼止回閥|不銹鋼逆止閥|不銹鋼單向閥|防止倒流閥
止回閥是指依靠介質(zhì)本身流動而自動開、閉閥瓣,用來防止介質(zhì)倒流的閥門,又稱逆止閥、單向閥、逆流閥、和背壓閥。止回閥屬于一種自動閥門,其主要作用是防止介質(zhì)倒流、防止泵及驅(qū)動電動機(jī)反轉(zhuǎn),以及容器介質(zhì)的泄放;進(jìn)口不銹鋼止回閥是指用在采用不銹鋼(304、316、316L)zui為閥體和閥板材質(zhì)的止回閥,啟閉件靠介質(zhì)流動和力量自行開啟或關(guān)閉,以防止介質(zhì)倒流的閥門。主要分為不銹鋼旋啟式止回閥、不銹鋼升降式止回閥,底閥,不銹鋼單向閥,蝶形止回閥。
Check valve, also known as non-return valve, check valve or check valve to prevent the function of the line of medium directional flow without reflux; imports of stainless steel check valve is made ??of stainless steel (304,316,316 L) the most material of the valve body and the valve plate check valve, opening and closing pieces by medium flow and strength to turn itself on or off, to prevent the media back valve. Is divided into stainless steel swing check valves, stainless steel lift check valve, foot valve, stainless steel check valve, butterfly check valve.
進(jìn)口不銹鋼止回閥|不銹鋼逆止閥|不銹鋼單向閥|防止倒流閥
美國威盾進(jìn)口不銹鋼止回閥有以下特征:
1、進(jìn)口不銹鋼止回閥的啟閉件在生產(chǎn)中經(jīng)過嚴(yán)格的止回實驗處理,能起到*的止回作用。
2、進(jìn)口不銹鋼止回閥的個部件均經(jīng)過特殊的拋光處理,密封件采用進(jìn)口材料,降低止回過程中的噪音,真正做到環(huán)保節(jié)能。
3、進(jìn)口不銹鋼止回閥的閥瓣和閥座的密封面采用不同硬度的不銹鋼噴焊而成。密封可靠,硬度高;耐磨耐高溫,抗擦傷性能好,壽命長。
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