In 2011,Our company introduced high-speed air valve technology from Denmark, used advanced scientific research conditions and strong technical force,developed a new generation of high-speed air valve products with independent intellectual property rights by strictly according to IM0677,ISO1536 4.2007,EN12874 international standards.This products have reached the domestic leading, comprehensive performance indexes of the international first-class level.

Main features:

1.Using buffer type and magnetic type process structures of unique design, no resistance, no exhaust rapid tremor, no hammer, the product is safe and reliable, it can meet the chemical tanker, oil tanker, FPSC0, oil drilling platform, etc. and the special requirements of production, transportation system.

2.Independent research and development of special stainless steel shell is superior to foreign monopoly products, corrosion resistance to sea water, oil and gas, greatly extending the life of the product.

3.The development of air valve dome, the exhaust gas flow resistance is reduced, can form a column "vertical" high-speed eddy current oil, quickly rose high drift, significantly reduce the harm of oil and gas and other harmful gases in the field of personnel and equipment.

4.Measured gas emission rate of up to 80-100m/s` far exceeds the relevant international standards required 30m/s flow rate of 2-3 times, to eliminate the unsafe factors such as the return to fire.

5.The product structure is simple in design, reliable in performance and convenient in maintenance(not stop), fast maintenance.

With regard to navigation and marine engineering, as well as other petrochemical products, such as flame arresters, pressure and vacuum valves, and explosion-proof devices, etc.we have warehouses are available, welcome to inquire.

If you need additional information, or consult the cargo compartment ventilation, pressure and vacuum release, as well as to prevent the flame bypass, please contact us, we are looking forward to your inquiry.