3 inch check valve
March 13, 2024 by BrinaWhat Are the Applications of Stainless Steel Pipes? As a major type of steel, stainless steel pipes are widely used in our daily lives. In areas such as transportation of petroleum and gas, manufacturing building structures and road bridges, steel pipes not only reduce the weight of the support structure, saving building materials,…
March 13, 2024 by Brina The Difference Between Flange Butterfly Valve and Wafer Butterfly Valve Ⅰ. What is the difference between a flange butterfly valve and a wafer butterfly valve? 1. Wafer butterfly valve The butterfly plate of the wafer butterfly valve is installed in the diameter direction of the pipeline. In the cylindrical passage of the…
March 13, 2024 by Brina EN Flange EN Flange are flanges with Dimensions as per European Standard, Most countries in Europe mainly install flanges according to standard DIN EN 1092-1 (forged stainless or steel flanges)EN 1092-1 standard has the basic flange forms, such as weld neck flange, blind flange, lapped flange, threaded flange (thread ISO7-1 instead of…
JKLYZX0067 Gate Valves March 13, 2024 by Brina The Use and Difference of Wafer Butterfly Valve Ⅰ. What is the difference between the flange used in the wafer butterfly valve and the ordinary flange? The difference between the wafer butterfly valve flange and the ordinary flange is the inner diameter. The inner diameter of the wafer butterfly…
March 13, 2024 by Brina What is Valve Cavitation? 1. Valve cavitation When the control valve is selected correctly, the risk of cavitation increases, which will result in higher noise and vibration levels, resulting in very rapid damage to the piping inside the valve and downstream. Additionally, high noise levels often cause vibration and can damage pipes,…
March 13, 2024 by Brina The Form of Wafer Butterfly Valve and Its Installation and Operation Instructions Ⅰ. The structure of wafer butterfly valve 1. Center seal butterfly valve 2. Single eccentric sealing butterfly valve 3. Double eccentric sealing butterfly valve 4. Triple eccentric sealing butterfly valve Ⅱ. Wafer butterfly valve sealing form 1. Forced seal butterfly…
March 13, 2024 by Brina BS Flange BS Flange is flange with Dimensions as per BS 4504 or BS10:1962 British Standard, BS 4504 material standard Specification for Flanges and Bolting for Pipes, Valves, and Fittings. Standard BS 4504 flange dimensions from PN6, PN10, PN25 and PN40. BS Flange VS ASME Flange 1. Material (similarity): Both BS flange…
March 13, 2024 by Brina The Correct Installation Sequence of Butt Welding Flange and the Reason Why It is Not Easy to Corrode Ⅰ. The correct installation sequence of butt welding flange Butt welding flange is a type of pipe fitting, which refers to a flange with a neck and a round pipe transition and connected to…
ball valve vs globe valve March 13, 2024 by Brina Why Does the Flanged Gate Valve Corrode? Many people don’t understand the reasons for the corrosion of flanged gate valves. In fact, these valves are prone to corrosion if they have not undergone anti-corrosion measures. Therefore, we need to understand the reasons for flanged gate valves and…