案例分析 I 2024-01-17

气动控制蝶阀产品说明

近期,浙江欧菲提供了一批高性能的气动控制蝶阀给我们的终端用户——一所业界领先的液化天然气公司,为其提供了卓越可靠的工业阀门解决方案,在零下-52℃的超低温恶劣环境下,以确保该生产设施在生产、储存和冷凝液化天然气环节中稳定运行。以下是其主要的技术参数和特性:技术参数产品类型:气动控制蝶阀尺寸范围:DN50(2寸)- DN600(24寸)压力等级:CL150~CL1500 PN6~PN250工作温度:-60度到-46度材质:双相不锈钢A995 5A、4A耐蚀指数:pre40适用介质:天然气、海水淡化、石油化工等苛刻介质环境操作方式:气动产品特性1.优秀耐蚀性:高强度的超级双相不锈钢材质,具备优异的耐蚀性,适用于天然气、海水淡化、石油化工等苛刻介质环境。2.耐低温性:在低温环境下能保持良好的机械性能和密封性能,可应用于低温严苛工况。近期,浙江欧菲提供了一批高性能的气动控制蝶阀给我们的终端用户——一所业界领先的液化天然气公司,为其提供了卓越可靠的工业阀门解决方案,在零下-52℃的超低温恶劣环境下,以确保该生产设施在生产、储存和冷凝液化天然气环节中稳定运行。以下是其主要的技术参数和特性:技术参数产品类型:气动控制蝶阀尺寸范围:DN50(2寸)- DN600(24寸)压力等级:CL150~CL1500 PN6~PN250工作温度:-60度到-46度材质:双相不锈钢A995 5A、4A耐蚀指数:pre40适用介质:天然气、海水淡化、石油化工等苛刻介质环境操作方式:气动产品特性1.优秀耐蚀性:高强度的超级双相不锈钢材质,具备优异的耐蚀性,适用于天然气、海水淡化、石油化工等苛刻介质环境。2.耐低温性:在低温环境下能保持良好的机械性能和密封性能,可应用于低温严苛工况。…

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案例分析 I 2023-12-11

RAYS Triple Offset Metal Seated Butterfly Valve

Triple Offset Metal Seated Butterfly ValveTriple Offset Butterfly Seated Valves are a type of high-performance butterfly valve, also known as triple eccentric metal-seated butterfly valves. These valves are designed with a triple offset structure that provides tight sealing characteristics, making them excellent for high-pressure and high-temperature applications. Technical ParametersProduct Type: Triple Offset Metal Seated Butterfly ValveSize Range: DN50-DN1200 or 2″-48″Pressure Rating: From 150LB to 2500LBOperating Temperature: From -196C to 650CConnection Type:RF, BW, LUG,WaferMaterial: Carbon steel (such as WCB), stainless steel (such as CF8/CF8M), alloys (such as Monel), duplex steel, etc.Suitable Medium:Butterfly Valves are designed to control fluid types such as water, oil, gas, steam, etcOperation Mode: Handle, turbine, gas-hydraulic linkage, electric, pneumatic, electro-hydraulic linkage, etc Product FeaturesGood sealing performance: Due to their eccentric design, when the valve is closed, the disc can tightly fit against the seat, achieving metal-to-metal sealing and minimizing leakage.High temperature and pressure tolerance: Metal sealing components enable triple offset butterfly valves to withstand higher temperatures and pressures, making them more durable than ordinary rubber or PTFE sealed butterfly valves.Longevity and low maintenance costs: Reduced friction means less wear and tear, leading to an extended service life and lower maintenance costs. The three “offsets” implication:First offset: The disc is offset from the shaft axis, which allows for reduced friction between the disc and the seal during opening.Second offset: The shaft axis is offset from the pipe centerline, which further reduces friction and wear between the sealing surfaces.Third offset: The centerline of the sealing surface is offset, often with the disc sealing surface and seat sealing surface being conical. This conical configuration allows for a tighter seal upon closure. Because of these characteristics, triple offset butterfly valves are very popular in critical processes within industries such as oil and gas, chemical, heating, and water treatment.…

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案例分析 I 2023-09-18

气液联动全焊接球阀

气液联动全焊接球阀产品说明我们的气液联动全焊接球阀是一种高性能的阀门解决方案,适用于各种天然气和石油应用。以下是其主要的技术参数和特性:技术参数产品类型:气液联动全焊接球阀尺寸范围:DN50(2寸)- DN1500(60寸)压力等级:从150LB到2500LB工作温度:-46度到-60度连接类型:BW,RF, RTJ等材质:如碳钢,不锈钢等适用介质:天然气,石油等操作方式:气液联动,电动,气动,电液联动等产品特性1. 卓越的密封性能:气液联动全焊接球阀的密封性能是其最大的优势之一。全焊接设计几乎消除了可能的泄漏路径,确保在各种压力和温度下都能保持优良的密封性能。2. 高度耐久性:全焊接的设计具有极高的耐久性,焊接接头比传统的螺纹或法兰连接更能抵抗腐蚀和磨损。这意味着球阀可以在恶劣的工作环境下长时间运行,而不需要频繁更换或维修。3. 精确流量控制:气液联动控制系统可以精确调节流量,实现优化的流体控制,提高生产效率,降低能源浪费。4. 低维护需求:全焊接设计几乎消除了可能的泄漏和腐蚀,大大降低了维护的需求和成本。5. 广泛应用范围:球阀可以在广泛的温度和压力范围内工作,使其适应各种苛刻的应用环境。6. 应急管理:气液联动控制系统允许在电力中断或其他紧急情况下操作球阀,这对于远程或偏远地区的石油和天然气设施来说是一大优点,确保了介质流的控制,增强了安全性。总体而言,我们的气液联动全焊接球阀提供了一种经济、高效且安全的阀门解决方案,适合在各种压力、温度和介质条件下使用。…

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