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Valves

LORENZO TENCATI It is technology, not government subsidies, that will add value to the South African mining industry
Consultant promotes technology over subsidies to ensure sustainability
16th September 2016 By: Nadine James

Coal mining companies need to embrace the technological revolution if they are to overcome current challenges, including lower commodity prices, rising labour costs and increased regulatory... 


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... 


GREATER RELIABILITY The Delta International valve manufacturing process employs tight tolerances and minimum clearances to ensure reliable performance
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... 


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


Mining equipment sector to reach $156bn by 2022 – report
Mining equipment sector to reach $156bn by 2022 – report
6th July 2016 By: Ilan Solomons

The global mining equipment sector is forecast to grow at a compound annual growth rate of 7.9% between 2016 and 2022, to reach a value of over $150-billion by 2022. This was according to a new... 


LOCATION LOCATION
The West African Mining & Power Exhibition serves as a valuable platform for networking between key industry players
West African chamber to launch at Ghana mining event
8th April 2016

The newly formed West African Chamber of Mines (Wacom), which comprises chief executives from the chambers of mines in Ghana, Mali, Sierra Leone, Liberia and Burkina Faso, will be officially... 


HUSAB SHIPMENT
Flowrox delivered 550-mm-diameter pinch valves to the Husab uranium mine, in Namibia
Large pinch valves supplied to Namibian uranium mine
4th March 2016 By: Donna Slater

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.  


FLEXIBLE SOLUTION Butterfly valves are suitable for isolation and control of flow applications
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... 


COMPETITIVE EDGE
Gunric Valves manufactures and supplies cast and fabricated industrial, high-performance butterfly valves, which are now Safety Integrity Level 3-compliant
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... 


EASE OF OPERATION
Mining clients can test valves while their plants remain in operation, preventing the loss of output
US safety-valve testing solution marketed locally
4th March 2016 By: Donna Slater

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... 


PINCH VALVE
Corflex’s 500 mm pinch valve is suitable for a 25 bar working pressure
Manufacturer stresses safe pinch valve operation
4th March 2016 By: Donna Slater

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... 


DTI invites local companies to participate in DRC expo pavilion
19th January 2016 By: Megan van Wyngaardt

The Department of Trade and Industry (DTI) has invited South African manufacturers and exporters of mining equipment and related products and services to apply to participate at DRC Mining Week... 


LVIT
The in-cylinder sensor is an easily installed cost effective solution for measuring resonant frequency in hydraulic cylinders
Sensor manufacturer promotes LVITs for hydraulic cylinders
13th November 2015 By: Nadine James

Recent electronic advancements have made variable inductance position sensors, known as linear variable inductance transducers (LVITs) more cost effective for mainstream in-cylinder applications,... 


CLS SECTIONAL MOBILE VALVE
Eaton's new valve was designed prioritise work functions, improving machine efficiency and safety
Hydraulic solutions provider launches new sectional mobile valve
13th November 2015

Power management company Eaton last month announced the launch of its CLS sectional mobile valve. The CLS provides patented load sense bleed off, pre- and post-compensated load sense relief on each... 


DIVERSE APPLICATION
Pinch valves can control almost any medium
All-purpose valve suitable for slurries
7th August 2015 By: Bruce Montiea

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... 


TOUGH
The size DN250 ball valve is ideal for extensive use in minerals processing
Company increases valve-ball size
7th August 2015 By: Bruce Montiea

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... 


QUALITY SERVICES
Knowledge of the electric actuator market enables DEMCA Actuation Solutions to offer  quality valve retrofitting services
Company provides valves retrofitting solutions
7th August 2015 By: Bruce Montiea

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... 


LIMITING DOWNTIME
Hydromine Projects’ Hydrocore valves product range helps mining companies eliminate breaks in production
Easy-repair valves reducing downtime
7th August 2015 By: Bruce Montiea

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... 


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... 


COMPREHENSIVE OFFERING
Floval’s dual stope isolation system adds to Pace Valves’ product offering
Increased demand for automated valves
7th August 2015 By: Bruce Montiea

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... 


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... 


EASY UPKEEP  
The slurry knife-gate valve series is based on an ease-of-maintenance concept
Mining companies benefit from wear-resistant slurry knife- gate valves
7th August 2015 By: Bruce Montiea

Industrial solutions company Flowrox’s slurry knife-gate valves are ideal for demanding shut-off applications in the mining, minerals-processing and metal industries, the company says. “The new and... 


CREATING SOLUTIONS
Various valves-related situations can be simulated at GEMÜ’s test laboratory, in Johannesburg
Suitable valves important for process efficiency
7th August 2015 By: Bruce Montiea

The impact of harsh mining conditions on valves is often difficult to predict; therefore, valve manufacturers should discuss the working conditions of a mining operation with clients in detail to... 


KLEP VALVES
The full range of Klep valves is now available from BMG
Valves acquisition broadens operations
6th March 2015 By: Donna Slater

Engineering components distributor Bearing Man Group (BMG) has extended its operations in the fluid technology sector by acquiring Klep Valves, whose valves have been used in the mining sector... 


FACTORY EXPANSION
Owing to industry demand, Mitech moved to a larger premises in Kempton Park
Local procurement designation drives industry boom
6th March 2015 By: Donna Slater

The Department of Trade and Industry’s (DTI’s) decision to designate valves for local procurement by State-owned companies (SOCs) was the main reason for valve manufacturer Mitech’s moving to a... 


New version of popular ball valve introduced
6th March 2015

Mechanical pipe-joining system manufacturer Victaulic late last year introduced a threaded-end version of its popular Series 727 ball valve, a high-pressure, enhanced-port Class 600 NACE-compliant... 


COAL PROCESSING
Isogate knife gate valves used in a coal application
OEM-status provides significant competitive advantage
6th March 2015

Being an original-equipment manufacturer (OEM) gives slurry-equipment company Weir Minerals Africa a significant competitive advantage in the valves marketplace, says Weir Minerals valves product... 


GLOBAL PLAYER Flowrox's sales network covers more than 50 countriesforms of actuation
Heavy-duty valve launched
6th March 2015

Heavy-duty industrial valve manufacturing and services company Flowrox, at the end of last year, launched a new slurry knife gate valve designed to enhance current pipeline equipment and processes... 


Valves manufacturer introduces new product, earns safety certifications
6th March 2015

Valves manufacturer DeZurik has added an innovative new concept in air valve technology to its product portfolio. The Apco ASU combination air valve was introduced late last year, with the single... 


Valves range expanded to increase breadth of solutions
6th March 2015

Industrial products manufacturer Crane subsidiary Crane ChemPharma & Energy has expanded its Pacific Wedgeplug valves range to increase the solutions available to customers in the refining,... 


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pqt: 0.263s - ct: 0.357s - 357pq - 2rq
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