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Valves

Order intake and sales increase for valves manufacturer

8th March 2019 Multinational valves producer KSB Group increased both order intake and sales revenue in 2018, compared to the previous year. This is shown by the interim figures for the company for the past financial year. The amount of incoming orders booked by KSB increased by €38.2-million to €2.304-billion... 

Slurry, thermoplastic valves up for mining task

By: Cameron Mackay     8th March 2019 Engineering consumables and components distributor Bearing Man Group (BMG) will continue to be prominent in the mining sector, as the company’s range of industrial slurry valves are suitable for harsh mining conditions. “BMG’s range of industrial valves, including the butterfly and knife gate, as... 

Slurry, thermoplastic valves up for  mining task
FLUID POWER RANGE BMG is working on new projects and solutions for historical issues regarding the pumping and conveying of slurries in the mining sector

Engineering company to offer mobile service for valves from September

By: Cameron Mackay     8th March 2019 Valve repair and engineering consulting company Brimis Engineering plans to introduce mobile repair and testing facilities for clients, particularly mining companies, which will be operational from September of this year. This will enable the company to combine the convenience of being on site... 

Engineering company to offer mobile service for valves from September
MOBILE VALVE REPAIR SERVICES Brimis plans to take its mobile valve-repair and testing services to the various refineries from September

Valve testing to ensure reliability, longevity

10th August 2018 As control valves play a key role in process quality and reliability, “extreme care” must be taken to avoid costly premature failures, resulting in substantial loss and even plant shut-down, states industrial testing equipment supplier AT Technical Services. Periodic service and testing allows... 

Valve testing to ensure reliability, longevity
TESTING IN THE HORIZONTAL The horizontal positioning of the valve allows for accurate testing

Combined actuator process more cost effective

By: Halima Frost     10th August 2018 Flow control supplier Rotork Africa has aligned two of its leading valve and damper products to maximise cost savings for maintenance applications. The Rotork Skilmatic electric valve actuator, made specifically for the mining and petrochemicals industries, has been integrated with the Rotork... 

Combined actuator  process more cost effective
SKILLFUL MONITORING The Skilmatic actuator is effectively integrated to monitor performance and maximize safety

IDC facilitates empowerment initiative in valves sector

By: Halima Frost     10th August 2018 Through an initiative funded by the Industrial Development Corporation (IDC), valve manufacturer Ainsworth Engineering and its sister company United Valve Company (UVC) will, under new ownership, be upgraded to Level 1 broad-based black economic-empowerment status. The initiative, in its final... 

IDC facilitates empowerment  initiative in valves sector
STRENGTH IN NUMBERS Ainsworth Engineering and United Valve Company will continue to support each other under new ownership

New-configuration valve creates export potential

By: Halima Frost     10th August 2018 South African thermoplastic valves supplier Astore Keymak has placed an order for about 30 redesigned FK industrial butterfly valves (FK d90) from its Italy-based supplier Formatura Iniezione Polimeri (FIP) Valves, with first shipment expected later this year. The valves will be added to the... 

New-configuration valve creates  export potential
THE MORE THE MERRIER The new hole configuration of the FK d90 industrial butterfly valve allows for better placement

Chemical-resistance valves an imperative for processing plants

By: Marleny Arnoldi     9th March 2018 To meet mines’ and processing plants’ continuous need for robust and chemical-resistant products, thermoplastic pipeline products supplier Astore Keymak will start supplying Italian thermoplastic valve manufacturer Formatura Iniezone Polimeri’s (FIP’s) flanged DIALOCK (DK) diaphragm valves to the... 

Chemical-resistance valves an  imperative for processing plants
MULTIPLE MATERIALS The DK valves are available in unplasticised polyvinyl chloride, chlorinated polyvinyl chloride, polypropylene homopolymer and polyvinylidene fluoride

Thermoplastic valves lightweight and cost saving

By: Marleny Arnoldi     9th March 2018 Where steel valves do not meet mines’ process requirements, engineering consumables and components distributor BMG says thermoplastic valves, such as those of UK-based manufacturer SAFi Thermoplastic Valve Solutions (SAFi), can be offered instead.  

Thermoplastic  valves lightweight  and cost saving
MINING READY SAFi’s lightweight polymer materials are integrated with a robust valve design to handle abrasive materials in demanding industries

Zone valves provide effective fire protection, reduce system cost

By: Marleny Arnoldi     9th March 2018 Fire-protection equipment supplier Fire & Security Techniques (FST) has introduced its Fire-Eater ZSV-25 local zone valve (ZSV-25) to the local market for use in systems where multiple zones in mines are protected by one fire-extinguishing cylinder bank.  

Zone valves provide effective fire protection, reduce system cost
FREE-FLOWING The ZSV-25 valve acts as a selector valve, directing the flow of Inergen fire-extinguishing agent to the correct zones, should a fire break out

Mining to continue to support valves industry

By: Nica Schreuder     11th August 2017 Mining will remain the primary long-term source of revenue for the valves industry on the African continent, says valves and actuator technology manufacturer and supplier AR Controls director Julien Van Niekerk. He is confident that, with the cyclical nature of commodities, prices will improve... 

Mining to continue to  support valves industry
WHAT GOES AROUND COMES AROUND Commodity prices are expected to improve and give rise to a massive mineral-processing plant expansion across Africa

Growth aids new sales platform

By: Nica Schreuder     11th August 2017 There is cautious optimism worldwide in the future demand for valves, owing to investment in major industries, such as, besides others, mining and oil and gas, as well as related infrastructure, which has prompted growth in the valves industry this year. Industry players are hoping that this... 

Growth aids new sales platform
COMPLEXITY Despite the sophisticated nature of valves, ValveConnect emphasises that they are still commodity items accessible through an online platform

Local valves company employs competitive strategy

By: Nica Schreuder     11th August 2017 Over the past two years, the African valves market has experienced trying conditions when dealing with the mining industry; however, the business environment is now slowly recovering as a result of improved commodity prices, South African valves industry manufacturer AR Controls director Julien... 

Local valves company  employs competitive strategy
JULIEN VAN NIEKERK AR Controls has invested heavily in IncoValve & Controls to stimulate new product development

Restructuring ahead of expected mining boom

By: Victor Moolman     10th March 2017 Valve supplier and manufacturer AR Controls is positioning itself during the lull of the prevailing commodity slump, to ride it out and take advantage of the next mining surpercycle, predicted by the company to start in 2018. 

Restructuring ahead of expected mining boom
SEVERE SERVICE The DeZurik KSV valve is being used at high-altitude locations that require piping systems to pump slurry up or down mountains

Certification grows company’s sales, ups market share

By: Victor Moolman     10th March 2017 Valve and steel supplier Stewarts & Lloyds South Africa (S&L SA) has grown its market share in South Africa after receiving South African National Standards (SANS) certification for its RSV gate valves, reporting a 40% increase in SANS-approved valve sales since receiving certification last year. 

Certification grows  company’s sales,  ups market share
SERVICE DELIVERY Stewarts & Lloyds attributes its strategically located branch network to always being able to ensure minimal downtime for customers

Facility set to boost skills, grow industry after slump

By: Victor Moolman     10th March 2017 Valve manufacturer AVK Southern Africa’s new R200-million training academy, in Alrode, Gauteng, will train 1 500 people by the end of the year. 

Facility set to boost skills,  grow industry after slump
Photo by Duane Daws
SKILLS TRANSFER The students trained at AVK’s Alrode facility are from technical schools and universities and professionals from the valves industry

Control valves market value over $13m by 2022

5th August 2016 The global control valve market is expected to reach $13.67-million at a compound annual growth rate (CAGR) of 7.6% from 2016 to 2022, according to a new report published by Allied Analytics market research and business consulting wing, Allied Market Research. 

Valve in operation on tailings line for four years

5th August 2016 A Delta Industrial knife gate valve from slurry equipment solutions provider Weir Minerals has been operating at a large international mining company for four years without any unscheduled maintenance, says Weir Minerals valves global product manager John Abbott. 

Valve in operation on tailings line for four years
GREATER RELIABILITY The Delta International valve manufacturing process employs tight tolerances and minimum clearances to ensure reliable performance

Next-generation valves to boost market growth

5th August 2016 The global valves and manifolds market is expected to grow at a compound annual growth rate (CAGR) of 6.56% from 2016 to 2020, according to the latest market study released by market researcher TechNavio. 

Next-generation valves to boost market growth
COMPETITIVE CAPIBILITIES Many industrial valve vendors are developing next-generation valves with additional capabilities to increase their foothold in the competitive market

Large pinch valves supplied to Namibian uranium mine

By: Dylan Slater     4th March 2016 Pinch valves from Benoni-based valves and pumps company Flowrox South Africa (SA) are being used at Namibia-based uranium producer Swakop Uranium’s Husab mine.  

Large pinch valves supplied to Namibian uranium mine
HUSAB SHIPMENT Flowrox delivered 550-mm-diameter pinch valves to the Husab uranium mine, in Namibia

Market demand encourages product development

4th March 2016 Engineering solutions company BMG is implementing a strategy to enhance its fluid technology services – which includes valves for the mining industry – to meet growing demand in the fluid control market. This strategy encompasses the introduction of new solutions as well as developments in the... 

Market demand encourages product development
FLEXIBLE SOLUTION Butterfly valves are suitable for isolation and control of flow applications

Butterfly valves achieve highest safety standard

4th March 2016 Johannesburg-based industrial valve manufacturer Gunric Valves’ metal-seated butterfly valves are now compliant with the highest level of safety in South Africa as of the end of 2015, the Safety Integrity Level (SIL) 3.  

Butterfly valves achieve  highest safety standard
Photo by Duane Daws
COMPETITIVE EDGE Gunric Valves manufactures and supplies cast and fabricated industrial, high-performance butterfly valves, which are now Safety Integrity Level 3-compliant

US safety-valve testing solution marketed locally

By: Dylan Slater     4th March 2016 Benoni-based industrial solutions company RHVI Group is marketing the safety-valve testing service AccuTEST for operating pressures of up to 140 bar to the South African mining industry, says RVHI sales manager Derek Coburn.  

US safety-valve testing solution marketed locally
EASE OF OPERATION Mining clients can test valves while their plants remain in operation, preventing the loss of output

Manufacturer stresses safe pinch valve operation

By: Dylan Slater     4th March 2016 An increasing number of pinch valves – which are used widely in the mining industry to control the flow of slurries – are being supplied for high-pressure applications. Germiston-based pinch valve manufacturer Corflex MD Chris Webber believes engineers should be made aware of this trend, as the... 

Manufacturer stresses safe pinch valve operation
PINCH VALVE Corflex’s 500 mm pinch valve is suitable for a 25 bar working pressure

All-purpose valve suitable for slurries

By: Bruce Montiea     7th August 2015 Germany-based valves company KVT in April released pinch valves in duplex stainless steel for use in slurry applications. KVT manager Martin Katzenschwanz tells Mining Weekly that pinch valves are useful to mines, as they can control almost any medium. They can also control bulk material such as... 

All-purpose valve suitable for slurries
DIVERSE APPLICATION Pinch valves can control almost any medium

Company increases valve-ball size

By: Bruce Montiea     7th August 2015 As a result of continued research into and development of its technical ceramics manufacturing capabilities, advanced materials company Morgan Advanced Materials can now manufacture balls of up to diameter nominal (DN) 250 for severe service valves from its Nilcra Zirconia-based material, company... 

Company increases valve-ball size
TOUGH The size DN250 ball valve is ideal for extensive use in minerals processing

Company provides valves retrofitting solutions

By: Bruce Montiea     7th August 2015 Major oil and gas companies,  such as Chevron,Total, Engen, PetroSA and BP, are benefiting from valve actuator company DEMCA Actuation Solutions’ valve retrofitting service, the company says. DEMCA sales manager Ross McAslan says a thorough knowledge of the electric actuator market and... 

Company provides valves retrofitting solutions
QUALITY SERVICES Knowledge of the electric actuator market enables DEMCA Actuation Solutions to offer quality valve retrofitting services

Easy-repair valves reducing downtime

By: Bruce Montiea     7th August 2015 Limiting downtime because of valve repairs is important for mining operations, says control, isolating and safety valves manufacturer Hydromine Projects. Therefore, the company offers mines the Hydrocore valves product range that has only one moving part, which can be accessed with the valve body... 

Easy-repair valves  reducing downtime
LIMITING DOWNTIME Hydromine Projects’ Hydrocore valves product range helps mining companies eliminate breaks in production

High school skills development initiative gains momentum

7th August 2015 The Valve and Actuator Manufacturers Cluster of South Africa’s (Vamcosa’s) Fumana Project aimed at guiding high school learners towards careers in valves is gaining momentum, with the next campaign planned for the fourth term of the current school year.  The initiative is named after the Fumana... 

Increased demand for automated valves

By: Bruce Montiea     7th August 2015 While mining companies still mainly use manual valves, the demand for automated valves in brownfield and greenfield mining developments is growing, says Pace Valves’ Martin Horsfall. “This appears to be driven by plant operators’ desire to improve production efficiencies and reduce waste through... 

Increased demand for automated valves
COMPREHENSIVE OFFERING Floval’s dual stope isolation system adds to Pace Valves’ product offering

Mines benefit from corrosion resistant slurry valves

7th August 2015 Conventional valves seldom produce satisfactory results when applied in abrasive and corrosive slurries, says Weir Minerals Africa valves product manager Kobus Steyn. He explains that this is because conventional valves are generally designed for liquid service, noting that typical problems... 

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