Metal Seated Butterfly Valves
Metal Seated Butterfly Valves

The world’s first all metal seat to attain a Class VI seal rating, the ultra-precise, stainless steel disc is a durable perfect seal providing outstanding corrosion resistance.

Engineered for the most demanding environments, including high temperature and high pressure flow control, our all metal seated butterfly valve are used for oil & gas, thermal, steam, and shipbuilding applications. Revolutionary all metal butterfly valves create a bubble tight seal; the seat and body are produced from the highest-grade metal alloys.

Engineered to higher standards to provide the best performance possible, our multi seat knife gate valves offer all metal knife gate and resilient NBR seat (rubber) knife gate models.

Depending on the flow control requirements of the job, the knife gate valves we offer feature the stainless steel seat and the easily replaced flexible NBR seat options. Creating a metal seated butterfly valve and featuring an innovative inverted packing box design, our knife gate valves are suitable for use in oil & gas, chemical, power, waste water treatment plants applications.
Manufactured specifically for the demanding conditions of the offshore projects, our mud system valves provide solutions for the drilling applications.

Engineered to match the tough conditions of underground drilling, HIFLY’s knife gate mud valves eliminate loss of fluid and enable circulation down the drill string.
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