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深圳市所在地
进口油用止回阀|油用逆止阀|防止油倒流阀|油管道单向阀
关键词:油用止回阀,油用逆止阀,防止油倒流阀,油管道单向阀,油品止回阀
油用止回阀概述
进口油用止回阀是指安装在油品管道中,其作用是防止油管路中的介质倒流的止回阀。启闭件靠介质流动和力量自行开启或关闭,阀体材质可选择铸钢、不锈钢或者铬钼钢,适用油品管道控制接通和裁断管路介质的启闭装置,阻止介质逆流。
Oil check valve is installed in the oil pipeline, and its role is to prevent the media back check valve in the oil pipeline.
油用止回阀主要结构特点
1、产品结构合理、密封可靠、性能优良、造型美观;
2、密封面堆焊Co基硬质合金、耐磨、耐腐、抗摩擦性能好、使用寿命长;
3、零件材质,法兰和对焊编号尺寸可根据实际工况或用户要求合理选配,满足各种工程需要。
主要设计参数:
口径范围:DN15≈DN600
压力范围:PN16-PN160
温度范围:-20℃≈500 ℃
传动方式:自动。
阀体材质:铸钢、不锈钢、铬钼钢。
连接方式:法兰、内螺纹、对夹。
如果您有需要咨询更详细的产品信息, 欢迎*一级代理商:深圳名阀进出口贸易有限公司
: :黄工
http://www.fm669.com http://www.vtongroup.com
进口止回阀|品牌|代理(One-way valve):止回阀又称防止倒流阀,倒流防止器,止逆阀、单流阀、单向阀或逆止阀,其作用是保证管路中的介质定向流动而不致倒流的功能。水泵吸水管的底阀也属于止回阀类。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止回阀属于自动阀门.压力 1.6~25MPa/Class150-2500/2.0-42.0MPa 工作温度 -29~+550℃ ,材质通常有:铸钢WCB,.铸铁HT200,HT250,QT350,QT450,合金钢WC6,WC9,CN7M不锈钢有CF8(M),CF3(M).锻钢有A105,F304(L),F316L等.的石油、化工、制药、化肥、电力行业等各种工况的管路上,适用介质为水、油品、蒸汽、酸性介质等。是控制管道内介质单向流向的阀门,用来防止管路中的介质倒流。美国威盾VTON止回阀的产品主要有进口铸钢止回阀,进口不锈钢止回阀,进口法兰止回阀,高压止回阀,高温止回阀,铸铁止回阀,高压单向阀,消声止回阀,*止回阀,缓闭止回阀,旋启式止回阀,弹簧止回阀,升降式止回阀,对夹式止回阀,天然气止回阀,蒸汽止回阀,水用止回阀,油用止回阀,水用止回阀,蒸汽止回阀等产品。
进口止回阀:http://www.vtongroup.com/products/9.html
进口法兰止回阀:http://www.vtongroup.com/products/typelist/33.html
进口螺纹止回阀:http://www.vtongroup.com/products/typelist/34.html
进口焊接止回阀:http://www.vtongroup.com/products/typelist/35.html
进口对夹止回阀:http://www.vtongroup.com/products/typelist/65.html
进口升降式止回阀:http://www.vtongroup.com/products/detail/304.html
进口旋启式止回阀:http://www.vtongroup.com/products/detail/305.html
进口美标止回阀:http://www.vtongroup.com/products/detail/306.html
进口铸钢法兰止回阀:http://www.vtongroup.com/products/detail/307.html
进口不锈钢法兰止回阀:http://www.vtongroup.com/products/detail/308.html
进口微阻缓闭止回阀:http://www.vtongroup.com/products/detail/309.html
进口消声止回阀:http://www.vtongroup.com/products/detail/310.html
进口*止回阀:http://www.vtongroup.com/products/detail/311.html
进口橡胶瓣止回阀:http://www.vtongroup.com/products/detail/312.html
进口衬胶止回阀:http://www.vtongroup.com/products/detail/313.html
进口衬氟止回阀:http://www.vtongroup.com/products/detail/314.html
进口高压法兰止回阀:http://www.vtongroup.com/products/detail/315.html
进口薄型对夹式止回阀:http://www.vtongroup.com/products/detail/316.html
进口立式止回阀:http://www.vtongroup.com/products/detail/317.html
进口内螺纹旋启式止回阀:http://www.vtongroup.com/products/detail/318.html
进口内螺纹升降式止回阀:http://www.vtongroup.com/products/detail/319.html
进口内螺纹立式止回阀:http://www.vtongroup.com/products/detail/320.html
进口不锈钢内螺纹止回阀:http://www.vtongroup.com/products/detail/321.html
进口螺纹高压止回阀:http://www.vtongroup.com/products/detail/322.html
进口螺纹高压单向阀:http://www.vtongroup.com/products/detail/323.html
进口螺纹锻钢止回阀:http://www.vtongroup.com/products/detail/324.html
进口外螺纹焊接止回阀:http://www.vtongroup.com/products/detail/325.html
进口焊接高压止回阀:http://www.vtongroup.com/products/detail/326.html
进口卫生级焊接止回阀:http://www.vtongroup.com/products/detail/327.html
进口对夹式止回阀:http://www.vtongroup.com/products/detail/328.html
进口对夹式升降止回阀:http://www.vtongroup.com/products/detail/329.html
进口不锈钢对夹式止回阀:http://www.vtongroup.com/products/detail/330.html
进口对夹式双瓣止回阀:http://www.vtongroup.com/products/detail/331.html
美国威盾VTON进口止回阀产品导航 | |||
进口法兰止回阀 | 进口螺纹止回阀 | 进口焊接止回阀 | 进口对夹止回阀 |
进口升降式止回阀 进口旋启式止回阀 进口美标止回阀 进口铸钢法兰止回阀 进口不锈钢法兰止回阀 进口微阻缓闭止回阀 进口消声止回阀 进口*止回阀 进口橡胶瓣止回阀 进口衬胶止回阀 进口衬氟止回阀 进口高压法兰止回阀 进口薄型对夹式止回阀 进口立式止回阀 | 进口内螺纹旋启式止回阀 进口内螺纹升降式止回阀 进口内螺纹立式止回阀 进口不锈钢内螺纹止回阀 进口螺纹高压止回阀 进口螺纹高压单向阀 进口螺纹锻钢止回阀 | 进口外螺纹焊接止回阀 进口高压焊接止回阀 进口卫生级焊接止回阀 | 进口对夹式止回阀 进口对夹式升降止回阀 进口不锈钢对夹式止回阀 进口对夹式双瓣止回阀 |