阀门SW,全称为Swing Check Valve,即旋启式止回阀。它是一种常用的阀门类型,主要用于防止介质倒流,保护管道和设备免受反向流动的损害。旋启式止回阀的工作原理是依靠阀瓣的自重和流体压差来实现自动启闭。当流体正向流动时,阀瓣受到流体的推力而开启;当流体反向流动时,阀瓣则因自重和反向压力的作用而关闭,从而阻止流...
Model NO. forged steel check valve Type Straight-through Material Carbon Steel Connection Form Flange Pressure High Pressure Actuator / Seal Surface Wedge Check Valve Thread Position of Valve Rod Outside Check Valve Usage Regulation, Safety, Flow Control Standard ANSI Application Ind...
A: Our Main Producs are all kinds of valves,like gate valve,globe valve,check valve,ball valve,butterfly valve for for Oil,Gas&Petrochemical industries,marine,energy,water and waste among others.Q:What's Warranty of your product? A: The warranty time is 18 months ...
Valve Casting Flange,Pipe,Fittings Plug Valve/Needle Valve/Butterfly Valve Find Similar Products By Category Supplier Homepage Products Check valve Flanged Check Valve Class 800-2500 Forged Steel Lift Type Check Valve A105/F11/F304/F321 NPT/Bsp/Sw ...
Screw NPT/BW/SW Forged Steel A105 Swing Check Valve Conform to ASME B16.34, and MSS-SP-118 They are tested according to API 598, and marked as per MSS SP-25 1. Construction is as follows: - Full Port or Standard Port - Piston Check - Ball Check - Swing Check - Bolted B...
文件:CHECK VALVE.SLDPRT 说明:SolidWorks工具内截图云检查是爱给网根据自动化脚本命令打开模型文件后自动截图生成,主要用于辅助判断预览图和实际模型的一致性。 提示:由于云检查并不是人工进行的,此项检查存在诸多因素(如视角设置不佳等)导致约有1%的模型还不能很好的展示,因此截图并不能完全代表模型的实际效果,仅供...
产品中心 进口截止阀 Globe Valve 进口调节阀 Regulating Valve 进口仪表阀 Instrument Valve 进口止回阀 Check Valve 进口球阀 Ball Valve 进口蝶阀 Butterfly Valve 进口闸阀 Gate Valve 工业锅炉 Industrial Boiler 新闻资讯如何从控制阀中获得最大收益 热容量和温度控制 进口截止阀 截止阀中的气穴...
唯赛勃膜壳和杜邦FilmTec SW30XLE-440i膜组成的反渗透（RO）水处理系统中，止回阀（check valve）是一个重要的组件，用于防止水流反向流动，确保系统的安全和效率。下面详细说明止回阀的安装位置和作用：止回阀的安装位置 止回阀通常安装在以下几个关键位置：进水侧：在高压泵之后，反渗透膜之前，安装止回阀可以防止高压...
产品中心 进口截止阀 Globe Valve 进口调节阀 Regulating Valve 进口仪表阀 Instrument Valve 进口止回阀 Check Valve 进口球阀 Ball Valve 进口蝶阀 Butterfly Valve 进口闸阀 Gate Valve 工业锅炉 Industrial Boiler 新闻资讯如何从控制阀中获得最大收益 热容量和温度控制 进口截止阀 截止阀中的气穴...
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