Valves for urban heating: In urban heating systems, a large number of metal-sealed butterfly valves, horizontal balancing valves, and direct-buried ball valves are required because these valves solve the problem of longitudinal and lateral hydraulic imbalance in pipelines, thereby achieving energy saving and heat balance.

Valves for urban construction: Urban construction systems generally use low-pressure valves, and the trend is towards environmentally friendly and energy-saving designs. Environmentally friendly rubber-coated valves, balancing valves, center-line butterfly valves, and metal-sealed butterfly valves are gradually replacing low-pressure iron gate valves. Domestic urban construction requires valves primarily consisting of balancing valves, soft-seal gate valves, and butterfly valves.

Domestic market. my country has three valve manufacturers with approximately 2,300 valves, offering several major categories, over 3,500 varieties, and more than 40,000 specifications of valve products.

International Markets. International markets have been very active in recent years, with fierce competition. Valve imports and exports in East Asia and Southeast Asia have grown rapidly. Market trade among developed countries such as North America and the European Community continues to develop. Exports from countries and regions such as Germany, Italy, Japan, and China have expanded, while imports from countries such as the United States, the United Kingdom, and France have grown rapidly. These factors have formed the foundation for the prosperity of the valve market. Furthermore, due to further economic growth, multinational corporations will continue to drive the development of the valve market, making regionalization of trade another major characteristic.

Looking at these two markets, the demand for ordinary valve products far exceeds the supply. Furthermore, fierce competition and disorderly market dynamics, including the prevalence of counterfeit and substandard products, have led to a highly unregulated market. This has resulted in some valve manufacturers suffering significant losses year after year due to intense competition. Regarding demand in these markets, with the development and improvement of the market economy, especially with the rise of the World Trade Organization (WTO), market changes are becoming increasingly significant. Enterprises are increasingly influenced by the market, and users have higher demands for products and shorter product development and production cycles.