Name: anti wave valve body

Material: ZG230-450

Weight: 50KG

Since the birth of new China, China's marine valve technology has developed rapidly. After the early transfer and manufacturing of products from the Soviet Union, large-scale matching, serialization and standardization, and self-research and design, it has basically met the needs of China's shipbuilding industry. A total of 12 categories and 1400 specifications of general valves have been designed. The high pressure of the valve is 25MPa and the large diameter is 900mm. Dalian marine valve materials include cast iron, carbon steel, alloy steel, copper alloy, aluminum alloy, titanium alloy, stainless steel, and non-metal. The applicable media are mainly fresh water, sea water, air, steam, fuel oil, lubricating oil, etc.

Since the 1970s, ball valves and butterfly valves with the advantages of light weight, small size, good sealing performance, rapid and convenient opening and closing have been gradually applied in ships, and will increasingly replace stop valves and gate valves to improve the performance of ships. Remote control valves such as electric gate valve, electric stop valve, electric sea valve, electro-hydraulic ball valve, electro-hydraulic butterfly valve and pneumatic butterfly valve have also been gradually adopted by some ship systems, and the application of hydraulic valve remote control system has begun to improve the modernization level of ships. Special valves with special performance requirements for various systems of the ship, such as high-pressure butterfly valve, pilot type full open safety valve, sea water solenoid valve, high-pressure electro-hydraulic ball valve, rotary hydraulic gate valve, special pressure reducing valve, temperature regulating valve, high-pressure air solenoid valve, large displacement drain valve, Tongfeng butterfly valve, etc., can also be developed and provided to the ship.