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Valves

Harmony Gold CEO Beyers Nel,
Harmony’s starting to show the world that gold mining in South Africa is good business
29th August 2025 By: Martin Creamer

Harmony Gold Mining Company, South Africa’s biggest gold mining company, is proving itself to be a great South African asset and it’s booming at the moment, not only because the gold price is so... 


Africa hosts a critical mineral treasure chest.
African nations can leverage their critical mineral endowments, Boston Consulting highlights
27th August 2025 By: Martin Creamer

African nations can leverage their critical mineral endowments to move beyond traditional extraction models and capture significantly greater value across the entire mining-to-manufacturing value... 


DRDGOLD COO Jaco Schoeman.
DRDGOLD investing R7.8bn in Big Five growth projects as part of Vision 2028
20th August 2025 By: Martin Creamer

Johannesburg- and New York-listed DRDGOLD on Wednesday outlined its plans to invest around R7.8-billion in its Big Five capital growth projects, two on the well-established East Rand and three on... 


CrossBoundary 16 MW solar farm for QIT Madagascar Minerals mine.
Mining energy supplier secures $40m from Denmark to fund greener Africa
18th August 2025 By: Martin Creamer

Mining energy supplier CrossBoundary has secured a $40-million investment from Impact Fund Denmark to expand its portfolio of clean energy projects across Africa. The investment supports... 


Valves in use on a mine site
Collaborative approach, valve innovation improving performance
1st August 2025 By: Devina Haripersad

As mining operations extend into harsher and more remote environments in their search for new mineral discoveries, the role of high-performance, durable and locally made valves is becoming more... 


Images of valves in real-world conditions (tanks)
Long-lasting valves support tough mining water conditions
1st August 2025 By: Devina Haripersad

The reliability provided by control valves plays a critical role in water treatment processes across the mining sector, where durability and efficiency can directly impact on plant performance and... 


A Mine site where the valves are used.
SA-engineered pinch valves set reliability benchmark in gold mining
1st August 2025

A set of hydraulically operated Corflex pinch valves, installed in 2018 at a major North African gold mine, has delivered seven years of uninterrupted service in one of the continent’s most... 


product images: valves
Smarter valve design cuts downtime, reduces costs
1st August 2025 By: Devina Haripersad

Smarter design and better materials used to manufacture valves used in mining applications can make a significant difference in not only plant performance but also in overall mine operating costs... 


Shanghai Platinum Week under way.
China’s ‘strategic metal’ in sharp focus as Shanghai Platinum Week gets under way
7th July 2025 By: Martin Creamer

Shanghai Platinum Week kicked-off today in China where the silver-white transition metal with the symbol Pt and atomic number 78 has been declared strategic under the State Council’s New Energy... 


Minerals Council South Africa CEO Mzila Mthenjane.
Well-endowed South Africa has huge opportunity ‘right now’ to grow mining sector
1st July 2025 By: Martin Creamer

South Africa has a huge opportunity “right now” to grow its mining sector so that mining is able to provide prosperity for the entire nation, Minerals Council South Africa CEO Mzila Mthenjane... 


Cementation Africa MD Japie du Plessis interviewed by Mining Weekly's Martin Creamer.
Newly named Cementation Africa excited about setting business on new growth path
30th June 2025 By: Martin Creamer

The newly named Cementation Africa is excited about setting the rebranded business on a new growth path. As part of preparations to operate outside of the Murray & Roberts Group, the new “own... 


Vale Base Metals chairperson Mark Cutifani at the London Indaba.
Praise heaped on geological data transparency of Malawi, Nigeria at London Indaba
24th June 2025 By: Martin Creamer

There are only two countries in Africa that currently make their geological survey data open to the world. “Malawi is the first, and I believe Nigeria is the second,” Vale Base Metals chairperson... 


South Africa President Cyril Ramaphosa flanked by CFM Green Hydrogen executive Sebastiaan Surie (left) and Hive Hydrogen chairperson Thulani Gcabashe.
South Africa’s green hydrogen sector boosted by big-ticket funding commitments
12th June 2025 By: Martin Creamer

In a step to accelerate South Africa’s just energy transition and establish the country as a global green hydrogen leader, R656-million has been committed to a green hydrogen fund. South Africa’s... 


Minerals Council South Africa CEO Mzila Mthenjane.
Key public-private direction missing in new draft Minerals Bill, Junior Indaba hears
27th May 2025 By: Martin Creamer

South Africa needs to see far more harnessing of the capital of the private sector and needs to make sure that government and private sector work together to grow the economy and create jobs,... 


Mogalakwena platinum mine.
Mining is key to strengthening domestic economy plus uplifting geopolitical status
16th May 2025 By: Martin Creamer

Strengthening South African mining is key to strengthening South Africa’s domestic economy as well as its geopolitical standing, which is all-important at this time of global economic disruption.... 


Minerals Council CEO Mzila Mthenjane, senior policy analyst, public affairs and transformation Fundiswa Ndaba, and senior executive, public affairs and transformation Tebello Chabana.
Minerals Council scoring big on South Africa’s socioeconomic transformation front
9th April 2025 By: Martin Creamer

Minerals Council South Africa has been scoring big on the transformation front, going well beyond compliance, and hopes are now high that the upcoming Minerals and Petroleum Resources Development... 


CHIETA CEO Yershen Pillay.
Platinum-based green hydrogen on way to becoming South Africa’s new gold – CHIETA
8th April 2025 By: Martin Creamer

Three new green hydrogen qualifications are being registered with the Quality Council for Trades and Occupations to enable South Africa to seize the platinum group metals (PGMs)-linked green... 


Master Drilling robotic arm.
Robotic rig uplifts productivity 50%, cuts water 75%, Master Drilling reports
27th March 2025 By: Martin Creamer

A robotic rig deployed at a project last year increased productivity by about 50% and consumed 75% less water than the more conventional rigs working on the same contract, Master Drilling director... 


Parker Hannifin plays a critical but often unseen role in powering industries worldwide
Hidden champion of movement Parker Hannifin exhibits at bauma 2025
14th March 2025 By: Shannon de Ryhove

A global leader in motion and control technologies, Parker Hannifin plays a critical but often unseen role in powering industries worldwide. From mobile hydraulics to clean energy solutions,... 


TANGIBLE RESULTS
The Maric flow control valve range has demonstrated tangible results in reducing water wastage
Advanced valve solutions enhance water, air consumption efficiency
7th March 2025 By: Simone Liedtke

Amid growing concerns over resource conservation and operational efficiency, the mining sector is increasingly turning to advanced valve solutions to optimise water and air consumption, says... 


ATTRACTIVE ALTERNATIVE
Allmech’s ceramic core ball valve range is designed for high-pressure applications and offer enhanced durability as well as corrosion resistance
Company expands mining offering with advanced ceramic core ball valves
7th March 2025 By: Simone Liedtke

Water treatment specialist Allmech has expanded its product range with the introduction of large stainless steel ceramic core ball valves, which are now available in South Africa from the company’s... 


Flashback to President Cyril Ramaphosa during South Africa's hosting of the BRICS Summit.
Could BRICS Plus play a new-era role in aiding Africa's strong beneficiation aspirations?
10th February 2025 By: Martin Creamer

Collectively, Africa’s critical mineral resources are attractively expansive. Could BRICS Plus potentially become a widespread new-era platform for distinctive mining and metals collaboration and... 


Beneficiation of African metals and minerals in Africa is being demanded as an absolute must.
Adding value to metals and minerals in Africa emphasised as a must at Mining Indaba
3rd February 2025 By: Martin Creamer

Investing in African Mining Indaba presenters on Monday spoke repeatedly of the need for Africa to add value to its metals and minerals on the continent itself rather than allowing this to take... 


Further measures to lower exposure to diesel particulate matter.
New commitment to reduce exposure to diesel emissions in underground mines
11th December 2024 By: Martin Creamer

A most fundamental human need is to breathe fresh air. Yet, for millions of people working in underground mines across the globe, this is not a given. Now, members of the international ICMM mining... 


Nicky Oppenheimer
Recycle like there’s no tomorrow, big screen at Oppenheimer event urges attendees
9th October 2024 By: Martin Creamer

Recycle like there’s no tomorrow were the urging words flashed across the large screen at the thirteenth Oppenheimer Research Conference, where long-time former diamond mining luminary Nicky... 


LARGEST YET
This year’s MINExpo will be the biggest indoor event in the event’s history
Event to showcase innovation, workforce development, industry collaboration
13th September 2024 By: Simone Liedtke

The upcoming MINExpo International returning to Las Vegas, in the US, from September 24 to 26, will have a renewed focus on technological advancement, workforce development and global industry... 


Nedbank CIB Head of Infrastructure, Energy and Telecommunications Mike Peo.
Major shift to green energy under way by mining houses across Africa – Nedbank CIB
16th August 2024 By: Martin Creamer

Virtually every mining house in South Africa is in the process of procuring green electrons, and similar advances are taking place across the African continent, from the Democratic Republic of... 


An image of DFC's Vent-O-Mat Slurry Air Release Valve
Tech innovations enhance valve performance
2nd August 2024 By: Nadine Ramdass

Developments in valve technology, driven by several innovative advancements aimed at enhancing efficiency, safety and operational longevity, are meeting the demanding requirements of the mining... 


BOLTING PERFORMANCE Using high-pressure hydraulics and a pre-determined pressure, Boltight hydraulic bolt tensioners axially stretch the bolt and the nut will lift clear of the flange
Effective bolt tensioning for valves
2nd August 2024

The Nord-Lock bolting solutions, available from industrial equipment supplier BMG, include Boltight hydraulic bolt tensioning tools, which have been developed for use in all industries where... 


Product range delivers durability
2nd August 2024 By: Nadine Ramdass

The Cementation Engineering range of high pressure mining products, from valve manufacturer AVK Valves Southern Africa, ensures reliability, quality,   durability, innovation and safety, making it... 


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Sector News

Showroom

Invincible Valves
Invincible Valves

Established in 1982, Invincible Valves is a medium-sized enterprise in Germiston, serving global and local markets.

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Weir
Weir

Weir is a global leader in mining technology. We recognise that our planet’s future depends on the transition to renewable energy, and that...

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WearCheck
WearCheck

Leading condition monitoring specialists, WearCheck, help boost machinery lifespan and reduce catastrophic component failure through the scientific...

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ATI Systems
ATI Systems

ATI systems comprises five divisions: electrical assemblies, drives and controls, feedback sensors, enclosures, and strip guiding.

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pqt: 0.04s - ct: 0.263s - 148pq - 2rq
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