Hydraulic slow closing LLDPT Lined check valves

Hydraulic Ball Valves With Accumulator For Hydro Turbine

YFL Hydraulic ball valves with accumulator are equipped with hydraulic actuator, bypass system, hydraulic power pack and electric control cabinet to be installed at inlet of hydro turbine.
  • Size:

    DN150-DN1400, 6''-56''
  • Pressure:

    PN16-PN100, 150lbs-600lbs
  • Body:

    WCB, CF8
  • Seat:

  • Face to Face:

    API 6D
  • Ball:

    CF8, CF8M
  • Accessories:

    Bypass system, hydraulic power pack, PLC etc.
  • Medium:

    Water, Seawater, Sand water, Carnelite etc.
  • products details

YFL Hydraulic ball valves are used to cut off the flow slowly to eliminate the water hammer and then protect the pipeline equipments like hydro turbine and pump. To achieve slow closing, the hydraulic ball valves are equipped with counter weight or accumulator. With accumulator, the hydraulic ball valves need less installation space and it is more safe at site. The bypass system is equipped to reduce the pressure difference before open the hydraulic ball valves.

With electric control cabinet, the open and close operation of the hydraulic ball valves can be remote controlled at control room. The hydraulic ball valves can be closed quickly or slowly. The closing time is adjustable according to request. When there is urgent accident, the hydraulic ball valves can cut off the flow quickly to protect the equipments.

Why Choose YFL?

1. Experienced in providing best solutions according to various sever working conditions to solve problems
2. Strict quality control from raw materials production, mechanical machining, pressure test to function test
3. Professional technical support and fast response trouble shooting
4. Approved & Registered vendor of Glencore & Umicore
5. Successful cases and reference list available
6. Short delivery time, no min. order request

Testimonials from Glencore in Mining industry

"We are very happy with the results so far, and the valves seem to be top quality.
You must understand that this factory has some of the world's toughest conditions with regards to abrasive and corrosive solutions. We dissolve metals and most products and suppliers we tested in our applications failed. "  

YFL for 誉丰利 means benefiting from reputation.

We cast brand and forge reputation by quality and service.

We focus on your satisfaction and our responsibility.

Let‘s solve problems and create values for your projects.

hydraulic ball valves for hydro turbine inlet


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