Griot’s Motors – Classic and collectible cars, perfected. The laser helped. Check out the website, cruise over to their Instagram page—even if you’re not a driving enthusiast, the classic cars displayed there will make you yearn for an open road and a full tank of gas. My favorite is the 1960 Fiat 600 Jolly, complete…

Application scope of UPVC butterfly valve Date: Jun 08, 2022 102 views Source: VALTEC China Valve Manufacture CO.,LTD Analysis of the scope of application of UPVC butterfly valve UPVC butterfly valve with worm gear is suitable for fluids: water, corrosive chemical liquids, etc., such as: pure water and raw drinking water pipeline systems, drainage and…

What is a pneumatic butterfly valve and what are its characteristics Date: Jun 08, 2022 164 views Source: VALTEC China Valve Manufacture CO.,LTD Pneumatic butterfly valves are widely used in petroleum, chemical and electric power industries, and their existence plays a very important role in controlling the flow of the entire product. What is a…

Pneumatic butterfly valve installation precautions Date: Jun 08, 2022 134 views Source: VALTEC China Valve Manufacture CO.,LTD Pneumatic butterfly valve is a commonly used flow control instrument, which has the advantages of novel design, reasonable, unique structure, light weight, convenient operation, and rapid opening and closing. How should users install the pneumatic butterfly valve after…

Butterfly valve sealing surface material, characteristics and use Date: Jun 08, 2022 124 views Source: VALTEC China Valve Manufacture CO.,LTD The sealing surfaces of butterfly valves can be divided into three categories, so what are the characteristics and uses of these three categories, and how do you choose as a purchasing user? VALTECCN butterfly valve…

Analysis of Causes of Damage to Butterfly Valve Seat Date: Jun 08, 2022 447 views Source: VALTEC China Valve Manufacture CO.,LTD The seat of the butterfly valve, also known as the sealing ring, is a component related to the sealing performance of the butterfly valve, and it is also a place that is seriously corroded…

How to distinguish hard seal butterfly valve and soft seal butterfly valve Date: Jun 08, 2022 45 views Source: VALTEC China Valve Manufacture CO.,LTD Performance difference: Hard sealing butterfly valve: The two sides of the sealing pair are made of metal materials or other hard materials, which are called “hard seals”. This kind of seal…

How to avoid stainless steel butterfly valve rust Date: Jun 08, 2022 45 views Source: VALTEC China Valve Manufacture CO.,LTD Stainless steel butterfly valve relies on a very thin, firm and stable chromium-rich oxide film (protective film) formed on its surface to prevent the continuous infiltration and oxidation of oxygen atoms and obtain the ability…

Centerline Butterfly Valve Pictures, Introduction, Sales Date: Jun 08, 2022 3 views Source: VALTEC China Valve Manufacture CO.,LTD Centerline butterfly valve adopts the centerline sealing structure, and the centerline of the disc sealing of the butterfly valve is consistent with the centerline of the valve body and the rotation centerline of the valve stem.The upper…

Double eccentric sealing butterfly valve introduction, pictures, sales Date: Jun 08, 2022 160 views Source: VALTEC China Valve Manufacture CO.,LTD The double eccentric sealing butterfly valve is further improved on the basis of the single eccentric butterfly valve. Its structural feature is that the shaft center of the valve stem deviates from the center of…