Valve application industry range:
The user industry of the valve is very wide. In addition to the household, it can also be divided into petroleum, petrochemical, chemical, metallurgy, electric power, water conservancy, urban construction, machinery, coal, food and others. Among them, users in the machinery and chemical industries are most concerned about the valve market, and they have higher requirements for valves. The biggest users of valves are the petrochemical industry, power sector, metallurgical sector, chemical industry and urban construction sector.
Valve application types:
In terms of the types of applied valves, the types of valves used in machinery, metallurgy, petrochemical, chemical, urban construction and other industries are the most classified. Especially in the machinery industry, all kinds of valves are basically used. In addition to the machinery industry, safety valves are mainly used in chemical industry; butterfly valves are mainly used in petrochemical and metallurgy; diaphragm valves are mainly used in metallurgy, electric power and chemical industry; check valves are mainly used in metallurgy, chemical industry and petrochemical; globe valves are mainly used in petroleum and Chemical; shut-off valve is mainly used in metallurgy, petrochemical, chemical and electric power; sewage valve is mainly used in petrochemical and chemical industry; ball valve is mainly used in petroleum, chemical industry and metallurgy; gate valve is mainly used in chemical industry, electric power and urban construction; regulating valve is mainly used in chemical industry , metallurgy, electric power and food; plunger valve is mainly used in petrochemical and metallurgy; plug valve is mainly used in chemical and metallurgy; pressure reducing valve is mainly used in petrochemical, chemical and metallurgy; steam trap is mainly used in chemical and petrochemical.
As a common component, valves are widely used in various industries, but there are three main application purposes in each industry: 1. Routine inspection needs; 2. New project support; 3. Emergency reserve.
Valve market development trend:
Due to changes in user needs, the market trend of valve products will also change accordingly. The main development trends in the future are as follows:
1. With the transfer of oil development to inland oil fields and offshore oil fields, and the development of the power industry from thermal power below 300,000 kilowatts to thermal power, hydropower and nuclear power above 300,000 kilowatts, valve products should also be changed accordingly according to changes in equipment application fields. performance and parameters;
2. The urban construction system generally adopts a large number of low-pressure valves, and develops to the environment-friendly and energy-saving type, that is, the transition from the low-pressure iron gate valve used in the past to the environmentally-friendly rubber plate valve, balance valve, metal-sealed butterfly valve and centerline-sealed butterfly valve. The development of oil and gas transmission projects in the direction of pipelines requires a large number of flat gate valves and ball valves; 3. The other side of energy development is energy saving, so from the perspective of energy saving, steam traps should be developed, and subcritical and supercritical Critical high parameter development;
3. The construction of the power station is developing towards large-scale development, so it is necessary to use large-diameter and high-pressure safety valves and pressure reducing valves, and also need to use quick-opening and closing valves;
4. According to the needs of complete sets of projects, the supply of valves has developed from a single variety to multiple varieties and multiple specifications. There is a growing trend that the valves required for an engineering project are all provided by one valve manufacturer.
In the next few years, the general trend of valve demand is an upward trend. The demand for valves, a large and wide-ranging industrial product, is growing steadily.
PARFECT STEEL is a company specializing in the manufacture of valves and their components, we have a dedicated QC team to ensure that all products are satisfactory to our customers. Choose PARFECT, choose protection!
