進(jìn)口壓縮空氣止回閥|壓縮空氣用逆止閥|壓縮空氣單向閥|壓縮空氣管道止回閥
產(chǎn)品品牌 | 美國(guó)威盾VTON |
*一級(jí)代理商 | 深圳名閥進(jìn)出口貿(mào)易有限公司 |
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| 黃 |
| http://www.vtongroup.com |
介質(zhì)壓縮空氣止回閥(CA Check Valve) 是指用在壓縮空氣管道上的止回閥,啟閉件靠壓縮空氣(或者冷凝水)流動(dòng)和力量自行開(kāi)啟或關(guān)閉,以防止壓縮空氣(或者冷凝水)倒流的閥門(mén)。一般采用旋啟式或者升降式兩種結(jié)構(gòu)。
美國(guó)威盾進(jìn)口壓縮空氣止回閥有以下特征:
1、壓縮空氣止回閥的啟閉件在生產(chǎn)中經(jīng)過(guò)嚴(yán)格的止回實(shí)驗(yàn)處理,能起到*的止回作用。
3、進(jìn)口空氣止回閥的個(gè)部件均經(jīng)過(guò)特殊的拋光處理,密封件采用進(jìn)口材料,降低止回過(guò)程中的噪音,真正做到環(huán)保節(jié)能。
3、的閥瓣和閥座的密封面采用不同硬度的硬質(zhì)合金噴焊而成。密封可靠,硬度高;耐磨耐高溫,抗擦傷性能好,壽命長(zhǎng)。
進(jìn)口止回閥|品牌|代理(One-way valve):止回閥又稱(chēng)防止倒流閥,倒流防止器,止逆閥、單流閥、單向閥或逆止閥,其作用是保證管路中的介質(zhì)定向流動(dòng)而不致倒流的功能。水泵吸水管的底閥也屬于止回閥類(lèi)。Check valve also known to prevent backflow valve, backflow prevention device, check valve, check valve, a one-way valve or check valve, and its role is to ensure the directional flow in the pipeline without backflow function. The bottom valve pump suction pipe valve category also belong止回閥屬于自動(dòng)閥門(mén).壓力 1.6~25MPa/Class150-2500/2.0-42.0MPa 工作溫度 -29~+550℃ ,材質(zhì)通常有:鑄鋼WCB,.鑄鐵HT200,HT250,QT350,QT450,合金鋼WC6,WC9,CN7M不銹鋼有CF8(M),CF3(M).鍛鋼有A105,F304(L),F316L等.的石油、化工、制藥、化肥、電力行業(yè)等各種工況的管路上,適用介質(zhì)為水、油品、蒸汽、酸性介質(zhì)等。是控制管道內(nèi)介質(zhì)單向流向的閥門(mén),用來(lái)防止管路中的介質(zhì)倒流。美國(guó)威盾VTON止回閥的產(chǎn)品主要有進(jìn)口鑄鋼止回閥,進(jìn)口不銹鋼止回閥,進(jìn)口法蘭止回閥,高壓止回閥,高溫止回閥,鑄鐵止回閥,高壓?jiǎn)蜗蜷y,消聲止回閥,*止回閥,緩閉止回閥,旋啟式止回閥,彈簧止回閥,升降式止回閥,對(duì)夾式止回閥,天然氣止回閥,蒸汽止回閥,水用止回閥,油用止回閥,水用止回閥,蒸汽止回閥等產(chǎn)品。
進(jìn)口止回閥:http://www.vtongroup.com/products/9.html
進(jìn)口法蘭止回閥:http://www.vtongroup.com/products/typelist/33.html
進(jìn)口螺紋止回閥:http://www.vtongroup.com/products/typelist/34.html
進(jìn)口焊接止回閥:http://www.vtongroup.com/products/typelist/35.html
進(jìn)口對(duì)夾止回閥:http://www.vtongroup.com/products/typelist/65.html
進(jìn)口升降式止回閥:http://www.vtongroup.com/products/detail/304.html
進(jìn)口旋啟式止回閥:http://www.vtongroup.com/products/detail/305.html
進(jìn)口美標(biāo)止回閥:http://www.vtongroup.com/products/detail/306.html
進(jìn)口鑄鋼法蘭止回閥:http://www.vtongroup.com/products/detail/307.html
進(jìn)口不銹鋼法蘭止回閥:http://www.vtongroup.com/products/detail/308.html
進(jìn)口微阻緩閉止回閥:http://www.vtongroup.com/products/detail/309.html
進(jìn)口消聲止回閥:http://www.vtongroup.com/products/detail/310.html
進(jìn)口*止回閥:http://www.vtongroup.com/products/detail/311.html
進(jìn)口橡膠瓣止回閥:http://www.vtongroup.com/products/detail/312.html
進(jìn)口襯膠止回閥:http://www.vtongroup.com/products/detail/313.html
進(jìn)口襯氟止回閥:http://www.vtongroup.com/products/detail/314.html
進(jìn)口高壓法蘭止回閥:http://www.vtongroup.com/products/detail/315.html
進(jìn)口薄型對(duì)夾式止回閥:http://www.vtongroup.com/products/detail/316.html
進(jìn)口立式止回閥:http://www.vtongroup.com/products/detail/317.html
進(jìn)口內(nèi)螺紋旋啟式止回閥:http://www.vtongroup.com/products/detail/318.html
進(jìn)口內(nèi)螺紋升降式止回閥:http://www.vtongroup.com/products/detail/319.html
進(jìn)口內(nèi)螺紋立式止回閥:http://www.vtongroup.com/products/detail/320.html
進(jìn)口不銹鋼內(nèi)螺紋止回閥:http://www.vtongroup.com/products/detail/321.html
進(jìn)口螺紋高壓止回閥:http://www.vtongroup.com/products/detail/322.html
進(jìn)口螺紋高壓?jiǎn)蜗蜷y:http://www.vtongroup.com/products/detail/323.html
進(jìn)口螺紋鍛鋼止回閥:http://www.vtongroup.com/products/detail/324.html
進(jìn)口外螺紋焊接止回閥:http://www.vtongroup.com/products/detail/325.html
進(jìn)口焊接高壓止回閥:http://www.vtongroup.com/products/detail/326.html
進(jìn)口衛(wèi)生級(jí)焊接止回閥:http://www.vtongroup.com/products/detail/327.html
進(jìn)口對(duì)夾式止回閥:http://www.vtongroup.com/products/detail/328.html
進(jìn)口對(duì)夾式升降止回閥:http://www.vtongroup.com/products/detail/329.html
進(jìn)口不銹鋼對(duì)夾式止回閥:http://www.vtongroup.com/products/detail/330.html
進(jìn)口對(duì)夾式雙瓣止回閥:http://www.vtongroup.com/products/detail/331.html
美國(guó)威盾VTON進(jìn)口止回閥產(chǎn)品導(dǎo)航 |
進(jìn)口法蘭止回閥 | 進(jìn)口螺紋止回閥 | 進(jìn)口焊接止回閥 | 進(jìn)口對(duì)夾止回閥 |
進(jìn)口升降式止回閥 進(jìn)口旋啟式止回閥 進(jìn)口美標(biāo)止回閥 進(jìn)口鑄鋼法蘭止回閥 進(jìn)口不銹鋼法蘭止回閥 進(jìn)口微阻緩閉止回閥 進(jìn)口消聲止回閥 進(jìn)口*止回閥 進(jìn)口橡膠瓣止回閥 進(jìn)口襯膠止回閥 進(jìn)口襯氟止回閥 進(jìn)口高壓法蘭止回閥 進(jìn)口薄型對(duì)夾式止回閥 進(jìn)口立式止回閥 | 進(jìn)口內(nèi)螺紋旋啟式止回閥 進(jìn)口內(nèi)螺紋升降式止回閥 進(jìn)口內(nèi)螺紋立式止回閥 進(jìn)口不銹鋼內(nèi)螺紋止回閥 進(jìn)口螺紋高壓止回閥 進(jìn)口螺紋高壓?jiǎn)蜗蜷y 進(jìn)口螺紋鍛鋼止回閥 | 進(jìn)口外螺紋焊接止回閥 進(jìn)口高壓焊接止回閥 進(jìn)口衛(wèi)生級(jí)焊接止回閥 | 進(jìn)口對(duì)夾式止回閥 進(jìn)口對(duì)夾式升降止回閥 進(jìn)口不銹鋼對(duì)夾式止回閥 進(jìn)口對(duì)夾式雙瓣止回閥 |