Dredge Yard Valves for Two TSHDs

Dredge Yard has successfully delivered dredge valves of sizes 600, 700 and 750 mm internal diameter, needed for the discharge pipeline on board of two trailing suction hopper dredgers.

Fabrication was done in-house at Dredge Yard’s production facilities.

Dredge gate valves are highly sophisticated components, and for proper functioning, maintenance and long life it is very important to select the right type with the right material and pressure handling capability.

One of the special features of the valve is the steel reinforced rubber seals making the seal very durable, making it easy to cope with the large amount of abrasive slurries and to be able to open and close smoothly in tough working conditions.

The body of the dredge valve was fabricated from high tensile steel and the valve’s gate is made of corrosion resistant and hardened steel, protecting it against the rust and wear. For conservation of the outer surface of the valve a high quality marine type paint was applied to protect it against corrosion.

The inspection hole placed in the both sides of the valve’s body, allows for easy inspecting the dredge valve without dismantling it.

These types of dredge valves can be produced for three different working duties varying between 10, 20 and 30 bar according to the customer’s requirements and applications.

 

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3rd International Congress Hydraulic Engineering Structures and Dredging

Russia’s leading maritime industry Media Group PortNews (www.portnews.ru) holds a traditional annual Congress “Hydraulic Engineering Structures and Dredging” in Moscow. 

The two-day Congress includes the 7th International Forum of Dredging Companies and the 3rd Technical Conference “Modern Solutions for Hydraulic Engineering”.

Infrastructure development is among the real sources of Russia’s economy growth. Construction of port facilities and new hydraulic engineering structures on the country’s inland waterways constitute an essential part of all infrastructure projects. It is important to take into account the best international practices to implement these projects effectively.

The program of the Congress will be devoted to the latest technologies for dredging and hydraulic engineering works. Speakers and delegates will refer to real projects to discuss specifics features of dredging works, as well as dedicated fleet and equipment involved.

To learn more about event, please, contact the organizing committee: snitko@portnews.ru

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