About Us

MINEVIK Machinery is a leading and pioneering enterprise with the most advanced international level in R&D, manufacturing and selling of large-scale crushing & screening plants and beneficiation plants.

large-scale crushing & screening plants and beneficiation plants.

All of our equipment have got ISO international quality system certification, European Union CE certification and Russian GOST certification.

  • In central China-Zhengzhou, covering 140 thousand square meters
  • Win-win cooperation and create more value to customers
  • Exported large quantities and high-end mobile crushing plant and milling equipments to Russia, Kazakhstan, Indonesia, Ecuador, South Africa, Nigeria, Turkey more than 100 countries .

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Our Products

AS a leading global manufacturer of crushing and milling equipment, we offer including quarry, aggregate, grinding production and complete stone crushing plant. We also supply individual crushers and mills as well as spare parts of them.

Services

Our goal is to guarantee the excellent operation equipment with high safety for our customers and minimize the downtime of the machine by predictive maintenance. Kefid service and original accessories can be 100% trusted at the time of maintenance.

SERVICE AND SUPPORT

Minevik service and original accessories can be 100% trusted at the time of maintenance.

ACCESSORIES CENTER

striving to enable customers to get the parts in the nearest place.

SALES MARKET

Our sales market is spread all over more than 100 countries and regions

slurry flow control valves

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Control Valves | Slurry Valves | Mining Valves | Oilsands

Modulating the flow of abrasive fluid is challenging. When slurry passes through a control valve, the restricted opening causes the fluid to accelerate. This high-velocity abrasive slurry is then directed into the valve’s body and downstream pipe wall. This continuous erosion can result in frequent valve replacements, damaged piping and downtime.

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Custom Engineered Control Valve Technology | SlurryFlo

Centered Flow. In comparison to traditional ‘line of site’ control valves (such as ball valves, butterfly valves and pinch valves), which direct high velocity slurry towards the valve’s body and pipe wall, SlurryFlo’s patented trim design acts as a variable orifice, centering the abrasive flow.This protects the pressure containing valve body and the integrity of the downstream piping

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What is the Best Valve for Slurry Flow Control?

In the world of control valves, there are numerous designs that will successfully modulate the flow of clean fluids. However, if the fluid contains solids, the scenario becomes more challenging.These ‘clean fluid’ valves are not a viable option for slurry duty, as their complex flow paths can erode or become plugged very quickly.

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Custom Control Valve Specifications | SlurryFlo Valve Corp

SlurryFlo engineers use state-of-the-art design and flow-modeling software to build and test control valves in a virtual world. They create unique flow characteristics and select materials for optimal abrasion resistance. The result is a customized control valve that

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V-Ball Control Valve Replacement | SlurryFlo Control Valves

We then introduced a SlurryFlo control valve into the 3D model, with identical piping layout, downstream knife gate valve and flow parameters (see Fig 2). A side-by-side comparison of the two flow models depicts very different scenarios; SlurryFlo’s patented trim design acts as variable orifice, centering the abrasive froth slurry within the

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Slurry Valves Archives Flow Control

Red Valve Series 39 Slurry Check Valve The Series 39 Slurry Check Valve is designed to handle abrasive slurries, sewage, sludge and other difficult services. At the heart of the Series 39 Check Valve is a fabric-reinforced elastomer check sleeve that provides thru-flow at minimum pressure drop across the valve at all times.

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Pinch Valves and Slurry Knife Gate Valves Flowrox

Flowrox provides pinch and slurry knife gate valves for flow control. Pinch valves can be either used for shut off (also known as isolation) or control. Every Flowrox valve is fit for the most demanding applications in which conventional ones encounter problems with wear due to increased turbulence. When the controlled flow is abrasive, it is a

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Valves & Pumps for Abrasive Slurry Handling Flowrox

Flow Control Solutions for Cement Handling . Cement is by nature extremely abrasive substance which affects all parts of the manufacturing process. Reliable flow control for cement handling is crucial. Flowrox abrasive-resistant slurry pumps, control and shut-off valves

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Slurry Handling | Red Valve

As an example, lime slurry is often used in pH control. When a valve is shut, the upstream pressure in the line tends to de-water the lime, leaving a dry plug at the point of closure. When the valve is opened again, this plug will block the flow. Quarter-turn valves often compound the problem by packing the lime even tighter when they are operated.

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Slurry Valve Selection for Difficult Mediums Flowrox

The repair cost of repairing a pinch control valve is usually a fraction of repairing a ceramic or hardened metal valve. Select slurry valves based on individual applications. All too often, process plants of various types try to use standard valves

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Slurry Valves Archives Flow Control

Red Valve Series 39 Slurry Check Valve The Series 39 Slurry Check Valve is designed to handle abrasive slurries, sewage, sludge and other difficult services. At the heart of the Series 39 Check Valve is a fabric-reinforced elastomer check sleeve that provides thru-flow at minimum pressure drop across the valve

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Slurry Control Valves, Oilsands Valves, Abrasive

A slurry can be anything from pure water that contains a small amount of sand, to something like lime mud that is very thick and viscous. Regardless of the makeup, slurries present unique challenges when they must be controlled in a piping system. We represent the toughest control valves

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Knife Gate Valves & Slurry Control Valves Vinson Process

Knife Gate Valves & Slurry Control Valves Gate Valves Globe Valves Check Valves Lined Valves Angle Valves AE Valves Boiler Trim Valves Fractionator Bottoms Flow Control Charge Oil Flow Control Pressure Management Fluid Catalytic Cracking Unit Back. CCR; Catalytic Feed Control

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Valve Solutions Flow control, filtration, environmental

Knife Gate Valves Heavy Duty Slurry Knife Gate Valves isolate flow, even in the most demanding process conditions. The complete valve is built around an ease-of-maintenance concept. Slurry Knife Gate Valves The designs of Flowrox Slurry Knife Gate Valves

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Slurry Handling | Red Valve

As an example, lime slurry is often used in pH control. When a valve is shut, the upstream pressure in the line tends to de-water the lime, leaving a dry plug at the point of closure. When the valve is opened again, this plug will block the flow. Quarter-turn valves

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Slurry Control Valves, Oilsands Valves, Abrasive

A slurry can be anything from pure water that contains a small amount of sand, to something like lime mud that is very thick and viscous. Regardless of the makeup, slurries present unique challenges when they must be controlled in a piping system. We represent the toughest control valves in the world and have a solution for you.

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Products Slurry Control | Emerson

DP Flow Sizing and Selection. Flow Sizing and Selection. DP Level Configuration Assistant. Isolation and Shut off Valves; Slurry Control; Slurry Control Filter by Press enter to collapse or expand the menu. Clear All Brands. Brands

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Valves for Slurry Highlights: Benefits for handling sludge

Jan 17, 2017· When the valve is fully open, the media flows through it just like it would in a rubber lined pipe, and in the closed state, it provides complete isolation, rendering complete control over the flow system. Valves for slurry by AKO have a straight through design with no cavities or pockets acting as material collection points that decrease the

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Valve Solutions Flow control, filtration, environmental

Knife Gate Valves Heavy Duty Slurry Knife Gate Valves isolate flow, even in the most demanding process conditions. The complete valve is built around an ease-of-maintenance concept. Slurry Knife Gate Valves The designs of Flowrox Slurry Knife Gate Valves are based on the years of experience Flowrox has gained, providing reliable solutions for

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SlurryFlo Control Valve

Nov 03, 2016· THE TOUGHEST CONTROL VALVES IN THE WORLDSlurryFlo’s patented trim design acts as variable orifice, centering the abrasive flow. This protects the pressure co...

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Process Automation Valves: Control valves for slurry service

Apr 09, 2007· Kindly suggest a suitable control valve for the following application: the slurry has a required flow rate of 800 kg/hr to 1,500 kg/hr through a pipeline of 150 mm nominal bore. The slurry is neutral, but explosive, and has a viscosity of approximately 10,000 cps and a medium temperature of approximately 30 °C.

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Neles ™ control valves | Neles

Neles™ segment valve is an economical high performance control valve designed for liquid, gas, vapor and slurry control applications especially with high capacity and wide rangeability requirements. R-series offers light weight, low torque control valves from 1" low capacity models up to 32".

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Clarkson | Emerson CA

The Mining Industry's First Choice for High Performance Slurry Isolation Clarkson high performance slurry isolation and control valves have led the industry in elastomeric sleeve technology for 50 years. The comprehensive line of slurry knife gate valves leads the market in the mining, mineral processing, and general process industries.

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Flow control valves; the most used accessory in flow

Oct 29, 2019· A control valve is used to control a flow by varying the size of the flow passage as directed by a signal from a controller, such as an on-board PID controller in a flow meter. It is one of the most used accessories in flow control. An accessory for mass flow controllers.

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minevik global website minevik

minevik Flow Control has become a separately listed independent company called Neles. Neles is a flow control solutions and services provider for oil and gas refining, pulp, paper and the bioproducts industry, chemicals, and other process industries.

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Valves Townley Engineering & Manufacturing Co., Inc.

Butterfly Valves for Flow control and isolation, available from 3” to 96” ID; Pinch valves for flow modulation, especially good for mining circuits, Available up to 24” ID; Couple these with our state of the art actuation, positioners and controls, Townley is your one stop valve manufacturer for quick-turn response to your needs.

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CMO Slurry Valves Manufacturing the valve you need.

Slurry valves Bidirectional knife gate valve. Valve suitable for use as end-of-line.The GA valve body is a single monobloc piece. Stainless steel through-conduit gate. Two rubber sleeves. The main characteristic of this slurry valves is that it provides a full continuous flow.

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Flow Control Valves | Water, Wastewater, Slurry, Non

Control valves are used to control flow, pressure, temperature, and liquid by partially opening or closing. The movements are done by Positioners that are connected to controllers. A slurry control valve is specifically designed to throttle liquids containing suspended solids. Due to the extreme abrasion encounted in slurry control services

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Control Valves Multotec Canada

It has been optimised for slurry flow by having two plugs and seats within the body. This gives the valve a high rangeability and fine control. Because the valve is external to the vessel it is well suited to upgrade projects and where safety is a concern, the valve, in conjunction with knife gate valves, may be isolated and easily maintained.

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Contact

When we get your inquiries, we will send tailored catalogue, pricelist, delivery, payment terms and other,required details to you by email within 24 hours..