The dirt separator is a component widely used in petrochemical process pipeline. Its function is to prevent the impurities in the pipeline medium from entering the transmission equipment or precise parts, so as to cause production failure or affect the quality of products. The dirt separator is installed on the main water supply pipe at … Read more
The Structure and Material Selection of Angle Type Control Valves Valve chamber cushioning design When the pulp passes through the valve core, it must first be decompressed to facilitate the cushioning effect. With cushioning design, the inner chamber can reduce the medium pressure instantaneously, and the pulp will not wear and wash the valve body … Read more
1. Appearance The appearance is different. Trunnion ball valve body with a fixed shaft on the bottom. And if the ball valve body has a device for injecting grease, it is basically a trunnion.However, can we say it must be a floating ball valve if it is without injecting device? Of course not, small size … Read more
The pneumatic valve control technology is a specialized technology that uses compressed air as a medium to drive and control machinery. The pneumatic valve control technology is widely used in various machinery and equipment due to its advantages of energy-saving, pollution-free, high efficiency, low cost, safety and reliability, and simple structure. The expansion of the … Read more
A check valve, also known as a non-return valve or one-way valve, is a device designed to allow fluid or gas to flow in only one direction. It serves as a safeguard against backflow or reverse flow, preventing potential problems in a system. Check valves have two ports – an inlet and an outlet. The … Read more
Project time: 2013 Country: Norway Customer requirements: Corrosion resistance Valves used: Titanium gate valves Related Applications Petrochem Valve Cases Pulp Valve Cases Seawater Valve Cases
Types of Fuel Valve Weidouli has a wide range off-ball, gate, globe, and check valves which are supplied to the Petrochemical market with materials variety of Hastelloy, alloy 20, monel etc. Also bellow sealed gate and globe valves or pressure seal bonnet construction structures. We are aslo able to provide rapid reponses in the event … Read more
Alloy valve manufacturer shares that soft seal gate valve is a kind of most commonly used water supply valve with small fluid resistance and strong sealing performance. Application of soft-seal gate valve: Soft-sealing gate valve main use is the water supply system, warm water, cold water system, the general requirements temperature less than 80 °; … Read more
Today, freshwater is scarce and accounts for only 2.5% of all water resources worldwide. According to the United Nations (UN) projections, by 2025, a quarter of the world's population will suffer from freshwater shortages and about 2 billion people will not have access to drinking water. This forecast is particularly alarming for the Middle East, … Read more
Recently, with the joint efforts of all departments of the company, the DN450 titanium globe valve has been officially developed successfully! The success of this research and development marks that Weidouli has made another breakthrough in the research and development of large-caliber and high-pressure special material valves this year, and lays a better foundation for … Read more