BS5163 صمام بوابة الجلوس المرن

BS5163 هي مواصفات قياسية بريطانية لصمامات البوابة المرنة التي يتم استخدامها تستخدم لأغراض Waterworks. تحتوي صمامات البوابة المرنة على مقعد مطاطي أو مرائد يوفر ختمًا ضيقًا ضد البوابة عند إغلاق الصمام, منع أي تسرب من خلال الصمام.

The gate valve is a type of valve that controls the flow of fluid through a pipeline by using a gate or wedge mechanism to either block or allow the flow. في سياق BS5163, the resilient-seated gate valve would typically have a flanged end connection and be suitable for use in water supply and distribution systems, محطات معالجة مياه الصرف الصحي, والتطبيقات الصناعية الأخرى حيث يلزم صمام موثوق وخالي من الصيانة.

The BS5163 standard ensures that metal seated gate valve manufacturers to this specification meet certain quality and performance requirements, such as the ability to withstand a certain level of pressure and temperature, and to maintain a tight seal over a specified period of time. The standard also specifies the materials that can be used in the construction of the valve, such as cast iron or ductile iron for the valve body and gate, and EPDM rubber or a similar material for the seat.

Wholesale bs5163 صمام بوابة جالس مرن are a popular choice for waterworks applications due to their ability to provide a tight seal, even in low-pressure applications, and their low maintenance requirements. The rubber or elastomer seat helps to prevent corrosion and scaling, which can affect other types of valves.