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    Knife Gate Valves



    Knife Gate Valves

    At Winnellie Valve and Process, we supply quality Knife Gate Valves in a range of design types to suit all applications. If you’re looking to buy Knife Gate Valves in Australia, you need look no further than our extensive product range. If you’re unsure about which type of Knife Gate Valve you need for your application, or would simply like more information and guidance, Winnellie Valve and Process are only too happy to chat through your options with you.

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    What is a Knife Gate Valve?

    A Knife Gate Valve is basically a shut-off valve, meaning it is used to start and stop the flow through a pipeline. Knife Gate Valves are widely used in fluid-based applications and settings, especially those that involve dense materials.

    How does a Knife Gate Valve work?

    The ‘knife’ blade that is built into the valve uses the sharp edges to cut through tough or sticky materials. The Knife Gate Valve uses a pressure drop function to achieve this function and stop the flow when required. This ensures that the Knife Gate Valve sealing is not compromised due to the material being stuck between its components. It also ensures that any excess material is not creating any cleanliness issues for your product. If you require training on any valve and process equipment, check out our training options.

    What is a Knife Gate Valve made from?

    Knife Gate Valves are manufactured from a variety of materials, including stainless steel and carbon steel. The blades themselves are made from metals that are resistant to corrosion, rust, and general wear and tear, such as duplex stainless steel.

    What are the typical uses of a Knife Gate Valve?

    Knife Gate Valves are typically used in applications where the product is viscous, such as pulp, or slurry due to the fact that the knife edged blade cuts through the medium going through the pipe allowing the valve to provide a tight seal.

    How long does a Knife Gate Valve last?

    Knife Gate Valves, like many other types of valves, require regular servicing and maintenance if you want to extend their service life. There are a few different types and sizes of Knife Gate Valves available so it’s best to get in touch with a valve specialist so you can ensure you are getting the right product for your application. For more information on what type of Knife Gate Valve you require and how to maintain your valves, contact a Winnellie Valves and Process expert today.

    Knife Gate Valves

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    Winnellie Group
    Based on 22 reviews
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    Jutta TilleryJutta Tillery
    14:34 02 Apr 22
    Excellent customer service, kept us updated throughout the delivery process really looking forward to doing business with Waltan Tools again soon
    Daniel and ScottDaniel and Scott
    12:02 29 Jun 21
    We have done business with Winnellie Hydraulics on numerous occasions and find them to always be nothing but professional, honest and reliable.Their customer service is excellent and they are always a pleasure to work with. We would highly recommend Winnellie Hydraulics and we look forward to continuing business with Max and the team in the up and coming future.
    Damien PedersenDamien Pedersen
    06:23 15 Feb 21
    Winnellie Hydraulics are up most professional and I am always impressed with the service offered and provided. The team at Winnellie Hydraulics are highly skilled, innovative and ever reliable. They continue to be the Territory’s leading service specialists within the fields of the hydraulic and pneumatic services and solutions. The team have a broad range of knowledge in hydraulic, pneumatic, hose management and products across a extensive range of divisions. The team at Winnellie Hydraulics are easy to work with and really appreciate their customers and strive for continuous business improvement.
    Rob NorthRob North
    07:53 10 Feb 21
    Efficient, professional and dedicated. The team at Winnellie Hydraulics are a pleasure to work with and are customer service specialists.Max and the team have taken on many challenges to assist with emergent scopes at our onshore facility in Darwin. They go above and beyond to meet the timeline required without missing a beat on quality.I highly recommend dealing with them and look forward to future business.Thanks guys
    Darren SteeleDarren Steele
    02:59 07 Feb 21
    For all your Hydraulic & Pneumatic needs, Winnellie Hydraulics has you covered.Max and the team run a great operation that supports the Oil & Gas and Mining industries.With great brands supporting them, they are truly the one stop shop for all your engineering needs.
    Dipak NandDipak Nand
    23:06 04 Feb 21
    The team at Winnellie hydraulics, is great to work with, they understand our priority and service delivery to our Defence clients, No job too small or big and delivering of high quality products and service. Also really easy to deal with in regards to faults/ warranty and SME service . Highly recommended to use.
    Darren UptonDarren Upton
    22:54 04 Feb 21
    Winnellie Hydraulics are a Parker PPD for the NT which means they have full access to all Parkers Hannifin products & our local Engineering team in Australia who can work with Winnellie on any projects where clients needs are meet using Parkers products & their insulation experience
    Ben TilbrookBen Tilbrook
    07:35 04 Feb 21
    Outstanding commitment to their customers, in my experience there isn’t anything that is too hard for this mob. Always prepared to find solutions to their customers now matter how big or small the request. A great family business who take pride in providing product and service.
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