Tag: decanter centrifuge

GN Solids Mena in UAE to Support GN Middle East and North Africa Business

The Middle East and Africa (MENA) region represents a cornerstone of the global oil and gas industry, as well as a rapidly growing market for mining, environmental solutions, and industrial manufacturing. To serve this demanding market, GN Solids Mena has established itself as a vital hub for sales, service, and support of oil & gas solids control and drilling waste management equipments & spare parts, industrial separation equipments, mining vibrating screens, etc.


GN Solids Mena is located at Jafza View 18 & 19 – Jabal Ali Industrial Second – Dubai, this is the new branch company of GN Solids control held in 2026 to support business in Middle East and North Africa.
The major equipments provided by GN Solids Mena including:
Drilling mud decanter centrifuge, we can produce decanter centrifuge with different size bowl from 9 inch to 30 inch

Vertical cuttings dryer:
Shale shaker & mud cleaner:
Shaker screen
Waste water three phase decanter centrifuge and disc separator:


Mud tank system
Transfer pumps
By having a dedicated presence in the UAE, GN Solids Mena ensures that clients in the region receive:
Localized Sales Support: Technical consultation in local time zones.
Rapid Spare Parts Access: Reducing downtime for drilling and mining operations.
After-Sales Service: On-the-ground engineering support for installation and maintenance.
Industry Applications
While historically rooted in Oil & Gas (drilling fluids and solids control), GN Solids Mena leverages the broader group’s capabilities to serve diverse sectors :


• Oil & Gas: Complete solids control systems for onshore and offshore drilling
• Environmental Solutions: Treatment of industrial waste, oil drilling cuttings, and sludge dewatering
• Mining & Minerals: Separation of mining tailings and processing of construction mud.
• Industrial & Food: Processing of edible oils and wastewater treatment for food plants.
If you need a solution for solids liquid separation, pls contact with GN solids Mena.

GN Solids Control Invite you to Beijing 2026 CIPPE Oil Show

GN Solids Control will participate in CIPPE 2026 oil show, we would be honored to have you visit our booth to explore our latest innovations in solids control equipment and drilling waste management. This is a perfect opportunity to discuss your project needs and see our solutions up close.

Exhibition Name: The 26th China International Petroleum & Petrochemical Technology and Equipment Exhibition (CIPPE 2026)
Exhibition Time: March 26th to March 28th, 2026
Location: China International Exhibition Center– Shunyi, Beijing, China
GN stand: East 2 hall, E 2168

What we will show for CIPPE 2026 oil show?
1. New Generation hydraulic drive decanter centrifuge, with variable speed, large torque, integrated design, for heavy duty operation. We are one of the fully hydraulic drive decanter centrifuge manufacturer in China, we have rich experience to provide good performance FHD decanter centrifuge for onshore and offshore drilling in global market.
2. Lastest generation three phase decanter centrifuge for oil, water, solids separation.


3. Lastest technology shale shaker, it can be applied for both onshore and offshore projects, we can provide either linear motion shale shaker or dual motion shale shaker ( linear motion & balanced elliptical motion).We have different size shale shaker, such as 2 panel shaker, 3 panel shaker, 4 panel shaker, 5 panel shaker and double deck shale shaker.
4. Other solids control equipments, such as vertical cuttings dryer, big bowl decanter centrifuge, solids vacuum pump, shaker screens, screw conveyor, Vacuum screen technology, etc.
If you need a customized solution for solids control equipments, drilling waste treatment system, oil sludge treatment system, HDD trenchless mud recycling system, geothermal drilling mud cleaning system, TBM slurry separation plant and replacement shaker screens, welcome to visit GN stand at CIPPE.
For more information of CIPPE 2026, pls visit the official website:
Website(CN)：https://cippe.com.cn/cn/
Website(EN)：https://en.cippe.com.cn/

ATEX and CE Certified Solids Control System for Europe Client

Recently one set of ATEX and CE certified solids control system are ready for shipment to Europe client.


A complete solids control system including mud gas separator, drilling fluids shale shaker, mud cleaner combo unit ( desander, desilter, shale shaker), vacuum degasser, decanter centrifuge, feeding pump, mud agitator, centrifugal pump, mud tank system and explosion proof electrical control system. When this system carries both ATEX and CE certifications, it signifies compliance with stringent European Union regulations for safety and performance.


CE Certification
The CE mark is the manufacturer’s declaration that the product meets all applicable EU health, safety, and environmental protection legislation (known as EU Directives). It is mandatory for products sold within the European Economic Area (EEA).
ATEX Certification (The Specific Hazardous Area Requirement)
ATEX derives from the French “ATmosphères EXplosibles.” It refers to two key EU Directives governing equipment for use in potentially explosive atmospheres:
Why it’s crucial for Solids Control: Drilling fluids release hydrocarbon gases (methane, etc.). These gases can mix with air inside tanks, pits, and equipment, creating a potentially explosive atmosphere (Zone 1 or Zone 2). An ATEX-certified system is specifically designed to prevent ignition.
An ATEX and CE Certified Solids Control System is not just a high-quality piece of industrial equipment; it is a safety-critical, legally compliant system engineered to operate safely in the high-hazard environment of drilling operations where explosive gases may be present. It represents a significant investment in risk mitigation and regulatory compliance for any drilling contractor operating in demanding regions.


Except for oil drilling mud solids control system, GN also produce shaker screens, drilling waste management equipments, oil sludge treatment system, TBM & construction slurry separation plant, HDD mud recycling system and mining tailings treatment equipments.
If you need a customized solids control system, pls contact with GN solids control.

 

GN Decanter Centrifuge and Cuttings Dryer for Africa Drilling Company

One set of GN decanter centrifuge and vertical cuttings dryer are using for Africa drilling company. The equipments list including:
2 units of decanter centrifuge，model GNLW363D-VFD
1 unit of vertical cuttings dryer，model GNCD930G
Matched with screw conveyor, centrifuge feeding pump and vertical cuttings dryer flushing pump.


The screw conveyor GN produced including 10 inch, 12 inch, 14 inch, 16 inch and 18 inch diameter for option, each section standard length is 12 ft, we can use different quantity sections as per client’s requirement of transfer length, such as 12 ft, 24 ft, 36 ft, 48 ft, 2 sections are connected by pin shaft hanger. The screw conveyor can be fixed speed or variable speed( manually speed adjustable) to control the feeding rate. The screw propeller material is High Chrome Alloy Steel for longer working life.


According to the installation position and function of the screw conveyor, there are auger system for primary shale shaker discharge solids collection, desander desilter discharged solids collection, feeding to vertical cuttings dryer feed hopper, solids discharge auger for vertical cuttings dryer, solids discharge auger for decanter centrifuge, etc. The protection cover on the U type reinforcing beam could be closed steel plate or steel grating for option.
Additional safety protection of the screw conveyor:
1) Pull chord emergency stop with wire rope to be provided along the length of Augur for Emergency stop；
2) Audio / visual alarm system on the auger control panel which will be automatically activated once the power is switched on followed by the actual auger startup with a safety delay time. Audio / visual alarm system to be in the OFF mode after some time once the auger starts operation.


If you need decanter centrifuge, vertical cuttings dryer, feeding pump, screw conveyor, pls contact with GN solids control.

GN Decanter Centrifuge System for Africa Oilfield Waste Water Treatment

Recently one set of GN decanter centrifuge separation system are ready for shipment to Africa oilfield waste water treatment project. The system including mixing module, decanter centrifuge separation module, chemical dosing unit module, water recovery and transfer module.


The mixing module including mixing tank with mud agitator, to mix the oilfield waste water, the decanter centrifuge feeding pump will suck the water from the mixing tank to decanter centrifuge, at the same time, the chemical dosing unit will prepare the mixed chemicals and the screw pump will transfer the chemicals to centrifuge feed tube, so the decanter centrifuge can treat the waste water better, the treated water will flow to the water recovery tank and will be transferred to other tanks by the transfer pump.


The decanter centrifuge can separate the waste water into solids phase and liquid phase, GN also produce three phase decanter centrifuge, to separate the waster water into oil, water and solids. A three phase decanter centrifuge uses continuous high G centrifugal force to separate components based on density differential. The three-phase separation (solids, water, oil) happens because:
Solids (highest density) move to the bowl wall.
Water (middle density) forms an intermediate layer.
Oil (lowest density) forms an inner layer (if present in sufficient quantity).

GN decanter centrifuge features including:
1. The bowl and screw core shaft are made of duplex stainless steel SS2205 or SS2304 by centrifugal casting, which is superior to the performance of SS304 and SS316;
2. The solids outlet and liquid outlet are protected by replaceable hard alloy sleeve.
3. The main material of the screw is duplex stainless steel SS2205 or SS2304.
4. The screw propeller is protected by tungsten carbide tiles for longer working life.

For more information of GN decanter centrifuge separation system, pls contact with GN solids control.