Pneumatic Solenoid Valve Manufacturers Talk To You About The Current Situation Of The Pneumatic Industry

Outstanding economic operation and steady increase in production and operation

China's pneumatic industry through product layout adjustment, improved operation management, since the early 1990s, has been linked to the outstanding economic operation situation, production steadily, continued to increase. In recent years, sales expenditure in the pneumatic industry has increased.

According to the statistics of 55 leading enterprises in the pneumatic industry made by China Hydraulic and Pneumatic Seals Industry Association in 2002, the scope of pneumatic technology utilization has been gradually expanded and new products are emerging endlessly.

The growth of domestic pneumatic components has gone through three stages: combination of ideas, introduction of technology and self-reliance. In recent years, according to the market demand, many new products have been developed. The general pneumatic components include elliptical cylinder, parallel double-rod cylinder, multi-stage telescopic cylinder, new pneumatic-hydraulic damper cylinder, energy-saving booster cylinder, vibration cylinder, new clamping cylinder, pneumatic pilot relief valve, etc. Purification system, environment-friendly automobile gas system, pantograph landing air control system of electric locomotive, automobile brake air control solenoid valve, high-speed train grease injection solenoid valve, textile and printing high-frequency solenoid valve, railway wrench public cylinder, petroleum natural gas pipeline valve public cylinder, aluminium and magnesium industry public cylinder, carpenter machine public cylinder Cylinder, color cement tile gas control production line and so on. The development and utilization of these products enlarged the utilization scope of pneumatic products and brought outstanding economic benefits to enterprises.

New products are growing toward high-tech technologies, such as high-frequency solenoid valves, with frequency ranging from 10 to 30 Hz, up to 40 Hz, durability? 300 million times, close to international level; the development of pneumatic-electrical converters has laid the foundation for realizing the control of pneumatic-electrical reaction, and advanced pneumatic technology to a new level.

In the development of new products, more and more new crafts, new materials and new crafts have been adopted, such as the use of industrial ceramics on air valves, which greatly improves the technical function, reliability and service life of valves.

The degree of the enterprise's handicraft equipment and the quality of the products are improving all over the world

According to incomplete statistics, in recent years, more than 40 member units of the Pneumatic Branch have stopped the technological innovation of different degrees, improved the equipment level, and improved the advanced equipment such as CNC machine tools.

Establishing quality assurance system is the focus of improving enterprise management in recent years. Most of the enterprises in the membership unit have been certified by ISO9000 quality management system. The connotation and surface quality of many domestic pneumatic components are close to that of foreign countries.

In terms of scale, in 2003, the Pneumatic Substandard Committee of the Standardization Committee reported six national scale plans, two of which were approved and approved by the National Standardization Management Committee. The pneumatic sub-tender committee also took the initiative to intervene in the issue of ISO international scale structure. In the past two years, it has stopped translating, assessing and voting on five draft international scales. It has also stopped liquidating all industrial, national and international scales related to pneumatics. It has announced the current useful scale catalogues, which will help enterprises to keep in touch with each other. Check scale and transform to international scale.

Enterprise restructuring has increased vitality, and private enterprises are becoming strong

Statistical data show that enterprises in the industry which have been converted from state-owned enterprises to share-sharing systems have experienced a period of new adjustments, most of which have added new vitality. In 2002, output value, added value of industry, sales expenditure and profits have increased substantially compared with the same period last year.

In recent years, foreign-funded enterprises have increased rapidly, and their scope, output value, sale, profit and degree of handicraft are playing a more and more important role in the industry.

Enterprises are gradually deepening their innovation and further improving their management level.

In the fierce market cooperation, the enterprise discussed the market positioning from the beginning, and made great progress in adjusting product layout, improving process flow and enhancing cost management. Some enterprises have strengthened material purchasing and cooperative processing, and implemented objective cost management, which is beneficial to quality assurance and cost reduction. Some enterprises have begun to implement ERP.