1、 From the perspective of the entire valve market, there are mainly two: 1. The domestic market, which is further divided into the market for new construction and expansion projects, and the market for maintenance of old equipment

Transforming the project market. From these two markets, it can be seen that there is a serious oversupply of ordinary valve products, and secondly, there is fierce competition and disorderly competition among enterprises,

Fake hats and inferior products... The market is highly unregulated, leading to significant losses for some valve manufacturers in fierce competition year after year. From these two markets

In terms of demand, with the development and improvement of the market economy, especially the Progressive Trade Organization (WTO), its market changes are becoming increasingly significant, and enterprises are affected by the market

The influence of the market is becoming deeper and deeper, and users' demand for market products is increasing, while their demand for product development and production cycles is becoming shorter and shorter. 2. Foreign markets

Field. The foreign market has been very active in recent years, with fierce competition. The import and export of valves in East Asia and Southeast Asia are growing rapidly, with developed countries such as the European Community in North America

The market trade between countries continues to develop, with exports from Germany, Italy, Japan, China, and other regions expanding, as well as countries such as the United States, the United Kingdom, and France

The rapid growth of domestic imports has formed a support point for the prosperity of the valve market. In addition, due to further economic development, multinational corporations will not

Breaking down the development of the valve market, regionalization of trade has become another major feature.

2、 In the domestic market, there are about 2300 valve manufacturers in China, offering several categories of valve products, over 3500 varieties, and 40000

Multiple specifications. (1) Valves for urban construction: Low pressure valves are generally used in urban construction systems, and are currently developing towards environmentally friendly and energy-saving directions. environment protection

Rubber plate valves, balance valves, centerline butterfly valves, and metal sealed butterfly valves are gradually replacing low-pressure iron gate valves. Domestic urban buildings require mostly flat valves

Balance valves, soft sealed gate valves, butterfly valves, etc. (2) Valves for urban heating: In urban heat generation systems, a large number of metal sealed butterfly valves and horizontal flat valves are required

Balance valves and directly buried ball valves solve the problem of longitudinal and transverse hydraulic imbalance in pipelines, achieving the goal of energy conservation and heat balance. (3) Environmental Protection

Using valves: In domestic environmental protection systems, the water supply system mainly requires centerline butterfly valves, soft seal gate valves, ball valves, and exhaust valves (used to remove air from pipelines)

Qi). The sewage treatment system mainly requires soft sealed gate valves and butterfly valves. (4) Valves for urban gas: Urban gas accounts for 22% of the entire natural market

The valve has a large usage and a variety of types. We mainly need ball valves, plug valves, pressure reducing valves, and safety valves. (5) Valves for long-distance pipelines: long-distance pipelines

Mainly for crude oil, finished products, and natural pipelines. The valves that are most commonly used in this type of pipeline are forged steel three body full bore ball valves and sulfur resistant flat plate gate valves

Full valve, check valve. (6) Valves used in petrochemical plants: a. Refinery plants. Most of the valves required in refining plants are pipeline valves, mainly gate valves

Globe valves, check valves, safety valves, ball valves, butterfly valves, drain valves, among which gate valves account for about 80% of the total number of valves required (valves account for the total investment of the device)

3% to 5% of the capital. b、 Chemical fiber equipment, chemical fiber products mainly include three categories: polyester, acrylic, and viscose. The required valves include ball valves and jacket valves (clamps)

Ball valves, jacketed gate valves, and jacketed globe valves. c、 Acrylic plant. This device generally requires valves produced according to API standards, mainly gate valves and cut-off valves

Check valves, check valves, ball valves, drain valves, needle valves, plug valves, among which gate valves account for about 75% of the total number of valves. d、 Synthetic ammonia plant. Due to

The synthesis of ammonia and purification methods are different, and their process flows are also different, requiring different technical performance of valves. At present, domestic synthetic ammonia plants mainly require

Gate valve, globe valve, check valve, drain valve, butterfly valve, ball valve, diaphragm valve, regulating valve, needle valve, safety valve, high and low temperature valve. Among them, cut off

Stop valves account for 53.4% of the total valve data used in the device, gate valves account for 25.1%, drain valves account for 7.7%, safety valves account for 2.4%, and regulating valves, low-temperature valves, and others account for

11.4%.e、 Ethylene plant is a petrochemical plant that requires a wide variety of valves. Gate valve, globe valve, check valve, lifting valve

Rod ball valves account for the majority, with gate valves taking the lead. In the 15th Five Year Plan, it is necessary to build 6 sets of ethylene plants with an annual output of 660000 tons nationwide, and the demand for valves will increase accordingly

Impressive. In addition, large-scale ethylene and high-pressure polyethylene plants also require ultra-high temperature, lower temperature, and ultra-high pressure valve series products. f、 Air separation unit. 'Empty'

Separation "refers to air separation, which mainly requires shut-off valves, safety valves, check valves, regulating valves, ball valves, butterfly valves, and low-temperature valves. g、 Polypropylene plant

Polypropylene is a polymer compound formed by polymerization of propylene as raw material. This device mainly requires gate valves, globe valves, check valves, and needle valves

Ball valve, drain valve. (7) Valves for power stations: The construction of power stations in China is moving towards large-scale development, so it is necessary to use large-diameter and high-pressure safety valves

Valves, pressure reducing valves, globe valves, gate valves, butterfly valves, emergency shut-off valves and flow control valves, spherical sealed instrument globe valves, (according to "Fifteen")

According to the plan, except for Inner Mongolia and Guizhou provinces, which can build units of over 200000 kilowatts, other provinces and cities can only build units of over 300000 kilowatts. (8) Ye Ye

Metal valves: In the metallurgical industry, the behavior of alumina mainly requires wear-resistant slurry valves (flow type globe valves) and regulating drain valves. The steelmaking industry mainly requires

Metal sealed ball valves, butterfly valves, oxidation ball valves, globe flashers, and four-way directional valves. (9) Ocean level valve: With the development of offshore oil field exploitation

The amount of valves required for ocean flat development is gradually increasing. Ocean platforms require shut-off ball valves, check valves, and multi way valves. (10) Food and pharmaceutical valves

The industry mainly requires stainless steel ball valves, non-toxic all plastic ball valves, and butterfly valves. 3. Foreign markets. With the entry into the WTO, China's valve market is facing challenges

The competition from foreign valve manufacturers will lead to a significant increase in the amount of valves imported from abroad. At the same time, China's mid-range and low-end valve products will have even greater output

Large space. (1) Developed countries will purchase valves from China and enter the development stage: Developed countries need to purchase valves from China, mainly API valves

Valves, globe valves, check valves, ball valves, butterfly valves, etc. (2) Middle East, Iraq and other countries have destroyed oil fields and pipelines, and imported oil systems and pipelines from China

Line valves: Valves for petroleum systems imported from China by countries such as the Middle East and Iraq mainly include gate valves, globe valves, check valves, and long-distance pipelines mainly consisting of flat valves

Plate valves and ball valves. (3) Conventional import and export companies need to purchase general purpose valves, including gate valves, globe valves, check valves, and ball valves

Most of them are valves and butterfly valves. At present, the competition in the valve market is fierce both domestically and internationally, especially in the domestic market where state-owned enterprises compete with township enterprises and private individual enterprises

The competition between them, coupled with the relative weakening of their purchasing power, has put some valve companies in a crisis of survival. At the same time, some opportunities in foreign markets have also emerged

Causing domestic enterprises to strive for development in order to survive. Taking advantage of the US sanctions against Iraq and Iran in the Middle East and the optimistic export situation, China's quality is relatively good

High priced and affordable valve products are easy to enter the Middle East market and export to developed countries. Therefore, all valve companies should seize the opportunity,

To meet the demand of the domestic and international valve market, expand the market, increase exports, and seek development.

3、 The development of new valve products that should be developed domestically should revolve around the focus of economic construction. China's 15th Five Year Plan

The focus of Ji Construction is on energy, agriculture, environmental protection industry, and urban construction. In other words, the future market for valve products will mainly be in electricity, petrochemicals, fertilizers

Industries such as environmental protection and urban construction. And in these industries, the valve products that need to be developed or trial produced but still need to improve quality are mainly: 1. High temperature, high pressure, forging

2. Pilot operated gate valves, 3. Forged steel high-pressure large-diameter globe valves, 4. Forged steel high-pressure large-diameter check valves, 5. Metal sealed and oil sealed AVDCO valves

Fully welded full bore pipeline ball valve 6, lifting rod ball valve 7, large-diameter emergency cut-off butterfly valve 8, fully welded buried ball valve 9, high-performance butterfly valve（

Ans1b16.1046 level, with a lifespan of over 500000 times. 10. Pilot operated safety valve. 11. Api6a flat gate valve. 12. Api6achokt2s valve. 13. Control valve

Flash control (regulating valve) 14, regulating drain valve 15, support type soft seal plug valve for finished oil 16, deep-sea oilfield (below 3000m seabed) gate

Valve, ball valve 17, high-pressure large-diameter top mounted ball valve 18, alumina high-pressure melting material slurry valve 19, natural gas regulating device. In addition, valve testing

The device also needs further improvement and development. At present, although various manufacturers in China's valve industry are gradually increasing their research and development efforts, product technology

The backwardness of the market has led to weak competition, and the variety of valves produced can only meet about 70% of the market demand. Shortage of low-pressure large-diameter valves and production and demand spears

The high and medium pressure valves in terms of variety and material, as well as the new products to be developed mentioned above, all require our valve enterprises to conduct research, development, and expansion.

The competition in the market is always about survival of the fittest. Accelerating the adjustment of product structure, updating technology, developing new products, and establishing various brands are essential for enterprises

The foundation for survival, development, and market share both domestically and internationally.