Marine Lug Type Wafer Butterfly Valve

Marine raised ear butterfly valves are very suitable for marine environments, with good anti-corrosion performance and are not easily corroded. The valve body is made of epoxy coated ductile iron material, which reduces the risk of corrosion and can lower your inventory scrap rate. The valve plate is made of 316L ultra-low carbon stainless steel material, which has strong corrosion resistance. With a vibration resistant lug structure and a four bolt through design, the valve body and pipeline can be directly locked.

Even in the case of ship engine vibration, the bolts can still remain stable, eliminating the hidden danger of loosening. In addition, the valve cannot be designed with a flange, which can easily solve the problem of small cabin space. Of course, maintenance and installation are also simple and convenient, which reduces the maintenance cost for end customers and reduces the risk of warranty disputes.

This marine convex ear butterfly valve can be used in key scenarios of ship systems, such as seawater pipeline systems, suitable for ballast tanks, cooling water, fire seawater pump outlets, and other parts. In the case of high sediment concentration seawater circulation opening and closing, the frequency can reach 10000 times, and the sealing performance is also excellent without leakage. The valve plate is made of stainless steel material, which is very stable and reliable, and can achieve corrosion resistance. There is no problem with high-speed water flow.

This valve can also be used for ship ballast water treatment. It is an ideal choice, not only can it withstand the sodium hypochlorite in electrolytic ballast water treatment systems, but also the protruding ear structure design of the ship butterfly valve makes disassembly and assembly very simple, making operation more convenient and efficient, and maintenance simpler. If you need a sturdy and reliable lug valve, this marine lug butterfly valve will leverage its greatest advantage.