Quick Action Line Blind VALVE
Operate in minutes, without tools and outperform conventional pipe blind methods such as using a spectacle blind, slip blind, figure-8 and blind plate. The Onis line blind valve helps you increase your production time by reducing your downtime and OPEX.
Quick Action Line Blind VALVE
Operate in minutes, without tools and outperform conventional pipe blind methods such as using a spectacle blind, slip blind, figure-8 and blind plate. The Onis line blind valve helps you increase your production time by reducing your downtime and OPEX.
The ONIS Quick Action Line Blind valve lets you keep your process up.
The Onis Quick Action Line blind valve is designed for critical applications according to ASME B16.48 Standard and OSHA 1910.146 US Standard. It offers a number of advantages over traditional methods of performing positive isolation, such as spectacle blinds. One of the main benefits of the Onis Quick Action Line Blind valve is that it can be operated in just minutes by a single operator, without the need for any tools. This means that it can greatly reduce downtime during maintenance operations, making it a highly efficient and cost-effective solution. In addition to its ease of use, the Onis Quick Action Line Blind is also designed for durability and reliability, making it an excellent choice for a wide range of applications.
节省时间
提高安全性
没有工具
绿色设计
获赔
How does it work?
Better than an isolation valve it is an advanced alternative to spectacle blind, pancake blind, figure-8 blind or slip blind flanges. Our pipe blanking device guarantee a complete tightness from upstream to downstream to safely isolate industrial piping process.
Note: As for the traditional blanking system, before the operation of the ONIS Line blind (QLB), 在开始操作之前，必须对管道进行减压。
Caution, even if the product is called Onis line blind valve, it is not a valve because it can’t completely replace a valve due to the pipe opening, it only allows mechanizing a figure-8 blind / spectacle blind flange.
对于每个项目，我们都有一个合适的尺寸范围
直径达
级别最高为
最低温度达
最高温度可达
Our line blind valve can be equipped with valves to increase safety, check our ONIS Block Bleed & Blind product range.
常见问题
ONIS设备是如何工作的？
ONIS设备是一种机械设备，它允许一个人在没有任何工具的情况下，通过偏心轴撑开管道，以允许滑板的滑动运动，无论是否配备附件。更多信息请见我们的媒体中心。
你们能提供什么范围的产品？
我们已经制造了从1''到52''的设备，最高可达420巴，从-120°C到+650°C，取决于设备的更多信息在产品页面。
ONIS设备是否与所有类型的介质兼容？气体、液体、有颗粒的？
所有类型的介质都已经用ONIS设备进行了操作。流体、带有颗粒的气体带电介质，等等。
ONIS的快速操作盲板可以替代阀门吗？
不，快速操作盲板不是一个阀门。它是一种机械装置，取代了8字形或眼镜盲板。快速操作盲板是一种真正的正向隔离装置，而阀门则不是：当阀门泄漏时，泄漏物会顺着管道进入下游。而使用快速操作盲板则不可能，因为上游和下游的管道是用一块钢板物理隔离的。更多信息请见博客文章《管道的绝对隔离水平》。
