Pressure Relief Valve for Wate Control (500X)
Molybdic Acid is an inorganic compound with a molecular formula of H2MoO4. Refers to the hydrated form of molybdenum trioxide and related substances. It is usually in the form of hydrate MoO3 · 2H2O, with a molecular weight of 179.97. It is a white or slightly yellow monoclinic columnar crystal or powder. Industrial products generally contain a small amount of Ammonium Molybdate, with a relative density of 3.124 (14°C). When dried in sulfuric acid or heated to 65~70℃, it loses crystal water and becomes anhydrous. Burned into molybdenum trioxide. Slightly soluble in water or strong acid. Soluble in alkaline solution, ammonia water, alkali metal carbonate solution and hydrogen peroxide solution. It exists in the form of molybdate in alkaline solution and ammonia water. It exists in the form of molybdate in strong acid solution. When the acidity increases, (MoO4)2- ions in the solution are prone to generate bimolybdate ions (Mo2O72-)n and homopolyacid ions, such as (Mo7O24)6-, (Mo8O26)4-, (Mo36O112)8- and so on. It is stable at room temperature, and the dark blue molybdenum blue can be obtained by treating the suspension of molybdic acid with reducing agents such as hydrogen sulfide, sulfur dioxide and zinc. Ammonium molybdate is obtained by oxidizing and roasting molybdenite sand with ammonia water, and then acidifying with nitric acid to obtain ammonium molybdate. Used in the manufacture of molybdenum-containing catalysts, molybdenum salts, molybdenum trioxide, Molybdenum Powder, ceramic glazes, blue pigments, coatings, medicines, etc. Molybdic Acid,High-Purity Molybdic Acid,Chemical Reagent Molybdic Acid,Molybdic Acid Dihydrate Jiangsu Lucky Metal Materials Co., Ltd. , https://www.luckymetalmoly.com
Product Description
The 500X Pressure Relief Valve is designed for efficient water control systems. It is constructed using high-quality materials such as Cast Iron, Ductile Iron, and Cast Steel for the body, cover, and disc, ensuring durability and long service life. The stem is made of Stainless Steel SS410, while the spring is crafted from Stainless Steel SS304 for reliable performance. The diaphragm is made of Nitrile Rubber (NBR), and the disc sealing uses either EPDM or NBR rubber for excellent sealing properties. The pipeline and pilot valve are both made of Brass, providing corrosion resistance and stability.
Available in sizes ranging from DN50 to DN600, this pressure relief valve is suitable for a wide range of applications. The pressure rating varies depending on the material: 10-16 Bar for Cast Iron and Ductile Iron, and 10-16-25 Bar for Cast Steel. The body is coated with FBE epoxy for added protection against corrosion. The float is available in Plastic ABS or Stainless Steel SS304, offering flexibility based on application requirements.
2. Company Introduction:
Anhui Sunval International Co., Ltd. is a leading manufacturer and supplier of valves, pipes, and fittings, widely used in water, oil, and gas pipelines. With over 20 years of experience, we have successfully supplied our products to markets in Europe, Asia, the Middle East, and the Americas. Our factory is certified with ISO 9001, CE0035, and API approvals, ensuring that all our products meet international standards such as DIN, BS, ANSI, and JIS. We specialize in manufacturing valves and fittings from Iron, Steel, and Copper alloys, delivering quality and reliability to our global customers.
3. Contact Us:
Cloris Wang
TEL: +86-551-63460442, 63460441, 63464649
FAX: +86-551-63462455
Website: www.ahsunval.com
We welcome any inquiries or requests for further information. Feel free to reach out to us at any time – we’re here to help!