Monthly Archives: March 2024

GN Separation will Attend MiningWorld Russia 2024 in April

Miningworld Russia is an international exhibition showcasing machinery and equipment for mining, processing, and transportation of minerals. GN Separation made its debut at this event in 2023 and achieved significant results. This year, GN is returning to participate, aiming to engage in business negotiations with both new and existing customers during the exhibition.

Event Name: Miningworld Russia

Event Date: April 23rd to 25th, 2024

Event Venue: Crocus Expo, Pavilion 1, Moscow, Russia GN Booth: B5001, Hall 2

As a specialized manufacturer of screening equipment for mines, GN Separation possesses extensive research and development experience along with modern intelligent technology. The company offers a range of efficient screening equipment, including linear motion dewatering vibrating screens, high-frequency stacked screens, and large banana screens. Here’s a detailed overview of the characteristics and applications of these three screening equipment types:

Medium-sized linear vibrating screen

GN’s linear vibrating screen boasts excellent design and stable performance. It finds wide applications in desliming, dewatering, media removal, and tailings dry discharge treatment across materials such as iron ore, non-ferrous metal ore, and coal mines. Notable advantages include efficient dewatering, a robust structure, wear resistance, corrosion resistance, and flexible customization options.

High-frequency stack vibrating screen

GN’s high-frequency stack vibrating screen is popular for its stacked design and efficient screening efficiency. Its surface is coated with polyurea resin for enhanced wear and corrosion resistance. The stack-layered design optimizes material collection, reduces floor space, and enhances space utilization. Additionally, high-frequency vibration effectively prevents sieve hole blockage, thereby improving screening efficiency.

large banana vibrating screen

GN’s large banana vibrating screen is primarily used for dry or wet classification, desliming, and media removal processes. Key features include forced synchronization, efficient classification, and strong adaptability.

In summary, each type of GN vibrating screen offers unique characteristics to meet diverse screening needs in different mining applications. GN looks forward to meeting you at the exhibition.

GN Separation is to Kick off Its Innovative 3-phase Decanter Centrifuge at CIPPE

At the upcoming China International Petroleum and Petrochemical Technology and Equipment Exhibition (CIPPE), GN separation, a professional separation technology provider, will showcase its innovative 3-phase decanter centrifuge.

Show Name: CIPPE (short for China International Petroleum & Petrochemical Technology and Equipment Exhibition)

Date:March 25~27, 2024

Venue:New China International Exhibition Center, Beijing

GN Booth No.: E2168

GN 3-phase decanter centrifuge has attracted the attention of many industries with its excellent performance and unique design. Its bowl are made of duplex stainless steel 2205, and the use of centrifugal casting technology ensures the compactness of the material composition, thus achieving excellent dynamic balance performance, which is crucial for high-speed and stable operation. At the same time, the components that directly contact the processing materials are made of 316L stainless steel, ensuring the durability and corrosion resistance of the machine.

The design of this centrifuge is to efficiently separate heavy liquid phase, light liquid phase and solid residue. It uses the density difference between different materials to achieve 3-phase separation. This function benefits from the diversified centrifugal force generated by the machine, making the separation of various components more precise. The centripetal pump design adopted by the centrifuge achieves precise control over the boundaries of different liquid phases within the device, thereby meeting various separation requirements and ensuring clarity after fluid separation.

It is worth mentioning that the GN 3-phase decanter centrifuge is also equipped with a frequency conversion control cabinet, which can achieve precise control of the centrifuge’s rotational speed and feed rate by adjusting the speeds of the main motor, auxiliary motor, and feed pump. This advanced feature gives the machine high flexibility, allowing it to adapt to various complex operating scenarios.

In terms of application fields, 3-phase decanter centrifuges have broad application prospects in oil sludge treatment systems, edible oil extraction, and kitchen waste management. GN Separation is constantly meeting the growing needs of the industry by relentlessly pursuing innovative technologies and product quality.

We sincerely invite all enterprises and individuals interested in separation technology to visit the GN booth during the CIPPE exhibition to experience the powerful functions of the 3-phase decanter centrifuge and discuss future cooperation opportunities. We believe that through this exhibition, GN will continue to consolidate its leading position in the field of separation technology and contribute more to the sustainable development of the industry.

GN Separation will attend IE Expo China 2024 in Shanghai

GN Separation is excited to announce its participation in the IE Expo in Shanghai next month, and cordially invites friends, customers, and industry colleagues to visit the GN booth to explore GN’s innovative products and engage in technical and commercial discussions.

Show Details:

  • Show Name: IE Expo China 2024
  • Location: Shanghai New International Expo Centre (SNIEC)
  • Expo Date: April 18~20, 2024
  • GN Booth: N4-H46\I46 (Hall 4)

During the expo, GN will showcase some of its main industrial separation and conveying equipment. Here’s a brief overview of GN’s featured products:

Sludge Dewatering Centrifuge:

GN will exhibit the GNLW554 model with a 22-inch bowldewatering decanter centrifuge. This high-speed rotating bowl utilizes centrifugal force to efficiently separate solids and liquids based on their different densities. Additionally, GN will showcase the GNLWS364 model, a 3-phase decanter centrifuge suitable for separating light liquid, heavy liquid, and solids. To enhance durability, GN utilizes tungsten carbide plates and bushings for screw blade and solids discharging port protection, thereby extending the machine’s service life.

Disc Stack Separator:

The disc stack separator, also known as a disc stack centrifuge, operates at higher speeds compared to decanter centrifuges. It is typically installed after the decanter centrifuge to separate ultra-fine solids that cannot be removed by the decanter. With the ability to generate higher centrifugal force, the disc stack separator is ideal for slurry clarifying and oil-water separation. GN emphasizes the importance of maintaining slurry feed with solids concentrations below 5% to prevent blockages and ensure smooth operation.

Solid Vacuum Pump:


GN will showcase two models of solid vacuum pump: GNSP40 and GNSP10, each offering different capacities and designs. All models feature a compact structure for easy onsite layout, with the GNSP10 model equipped with wheels for convenient mobility. These pumps operate automatically with preset suction and discharging times, while the GNSP40 model also offers manual operation. Suitable for various material transfers, including high fluidity liquids, low fluidity slurries, and solid powders and gravels, the solid vacuum pump is fully pneumatic-driven for efficient operation.

GN eagerly anticipates meeting you at IE expo China 2024 and looks forward to fruitful discussions and collaborations.


Leading the New Chapter of Offshore Drilling: GN High-G Dry Shale Vibrating Screen System Gets Ready to Go

With the continuous advancement of technology, offshore drilling projects have ushered in a new milestone. GN recently announced that a series of high-G dry shale vibrating screen systems have been manufactured and are ready to be used in offshore drilling projects for the treatment of water-based cuttings.

This complete set of systems includes four sets of high-G dry shale vibrating screens, mud tanks, centrifugal pumps, mud agitators, and intelligent control systems. Each component has been carefully designed and manufactured to ensure stable operation in complex offshore environments and efficient processing of cuttings generated during drilling.

GN Solid Control, as a leading brand in mud solid control systems and drilling waste management, has always been committed to providing customers with excellent products and services. We are deeply aware of the uniqueness of each drilling project and are dedicated to providing comprehensive one-stop solutions to meet the needs of various mud recovery projects.

For GN, ensuring the optimal performance and long-term operational efficiency of drying and dehydration systems is crucial. Our technical, production, and quality control departments strictly supervise material selection, preparation, and all aspects of the production process, conducting thorough inspections at each stage. This meticulous attention to detail ensures the reliability and lifespan of our equipment components, guaranteeing seamless long-term operation.

If you need any assistance in operating and maintaining GN’s equipment, such as high-G dry shale vibrating screens, mud tanks, centrifugal pumps, or mud agitators, please feel free to contact our company. Our experienced engineering team possesses profound expertise in related industries and is ready to provide comprehensive support based on your specific needs. By cultivating partnerships, we strive to promote the success of your projects and foster stable and lasting collaborative relationships. In addition, we provide support through online assistance and on-site guidance to address any unique situations that may arise.

As a leading manufacturer of separation equipment and transportation solutions, GN prioritizes product quality and its enduring benefits for users. Furthermore, we pride ourselves on our specialization in the field of decanter centrifuges. GN carefully selects high-quality raw materials and employs superior centrifugal casting or forged stainless steel materials. Additionally, we provide hard alloy protection for wear parts, ensuring robust performance and lifespan.

Looking ahead, GN will continue to uphold the spirit of innovation, continuously optimizing product performance and service quality, and providing more efficient and reliable equipment support for offshore drilling projects. We firmly believe that through our efforts, we will drive the continuous development of offshore drilling technology, bringing more innovations and breakthroughs to the industry.

GN Solid Vacuum Pump Inventory Meets Customer Fast Delivery Demand

GN Separation has recently announced a significant update regarding its inventory of Solid Vacuum Pumps, including models GNSP10B, GNSP20B, and GNSP40B. This strategic stock enhancement is poised to meet the rapidly growing demand for fast deliveries among its clientele, ensuring that businesses can maintain uninterrupted operations.


We are excited to announce a significant update regarding our inventory of Solid Vacuum Pumps at GN Separation, particularly models GNSP10B, GNSP20B, and GNSP40B. This strategic enhancement of our stock is aimed at meeting the increasing demand for fast deliveries among our clientele, ensuring uninterrupted operations for businesses.

GN Separation‘s Solid Vacuum Pumps are designed to cater to a wide range of industrial applications, including environmental protection, mining, and wastewater treatment. Our latest models, GNSP10B, GNSP20B, and GNSP40B, are tailored to different operational scales, offering solutions for businesses of any size. For instance, the GNSP10B model is ideal for smaller-scale operations requiring mobility and efficiency, while the GNSP40B model is suitable for larger, more demanding projects that involve substantial volumes of solid waste or materials.

The decision to bolster our inventory levels is a response to the industry’s demand for reliable and swift delivery of critical equipment. With these models readily available, GN Separation reaffirms its commitment to supporting our customers’ operational needs promptly. This readiness not only showcases our understanding of market demands but also underscores our dedication to providing high-quality solutions without delay.

Furthermore, our Solid Vacuum Pumps are renowned for their robust design, energy efficiency, and ease of operation, contributing to lower operational costs and a more environmentally friendly footprint. These features align with the industry’s push towards sustainable practices.

Customers interested in GN Separation’s Solid Vacuum Pumps can now expect faster delivery times, thanks to our proactive approach to inventory management. This development is particularly beneficial for businesses aiming to minimize downtime and expedite project completion.

We believe that this announcement will be well-received by the industry, reflecting GN Separation’s ongoing commitment to customer satisfaction and our ability to anticipate and meet market needs efficiently.

For more information on GN Separation’s Solid Vacuum Pumps, including detailed product specifications and applications, please visit our website.

GN Separation Actively Invests in Inventory to Satisfy Fast Delivery of Solid Vacuum Pump Orders 

GN Separation recently announced that in order to demonstrate its strong financial strength and confidence in its products, the company has decided to proactively invest in storing solid vacuum pump inventory to ensure rapid response to market demand and meet customers’ fast delivery requirements.

This proactive inventory strategy not only reflects GN Separation’s emphasis on business continuity and efficiency, but also highlights the company’s commitment to customer satisfaction. GN Separation is well aware that in the fiercely competitive market environment, rapid response and efficient delivery are the keys to winning customer trust and maintaining competitiveness.

It is worth mentioning that GN Separation’s solid vacuum pumps have received widespread praise in the market for their exceptional functionality and reliability. As a fully pneumatic device, it can easily handle various materials, including liquids, slurries, solid powders, and particles, providing ideal solutions for various industries.

In addition, GN Separation’s solid vacuum pumps feature an automatic operation mode that allows operators to flexibly adjust the suction and discharge time based on the specific characteristics of the processed materials and the requirements of the working environment, thereby optimizing performance. This innovative design not only improves the usability of the pump but also brings greater convenience and benefits to customers.

GN solid vacuum pump has the following features:
a. The equipment operates using 100% pneumatic power, with no power requirements, allowing safe operation in hazardous areas and ensuring explosion-proof safety;
b. There are no rotating parts inside the equipment tank, reducing the risk of danger, blocked and maintenance cost;
c. It uses negative pressure (vacuum) for material suction, generating a vacuum of up to 25″HG (equivalent to an 8-meter water column vacuum), resulting in superior suction performance;
d. The equipment is easy to operate and can be operated by a single person;
e. The equipment has compact structure, convenient lifting and easy movement;
f. The equipment can achieve automatic suction and discharge of materials.

By investing in pre-purchase and storage of solid vacuum pumps, GN Separation is not only preparing to meet market demand but also demonstrating the company’s commitment to innovation and quality. We believe that as solid vacuum pumps are widely used in various industries, GN Separation’s investment in inventory will yield substantial returns.

Here, we encourage customers seeking reliable and efficient vacuum pump solutions to contact GN Separation as soon as possible and place advance orders to ensure timely delivery and avoid potential delays. We will provide you with quality products and services and work together to create a bright future.

Centrifugal Pump and Solids Control Centrifuge for African Client

A batch of solids control equipment have been manufactured recently and ready to start serving for an African project, to provide service for drilling rigs. Including: 2 sets of solid control equipment for 1500HP rig (6 shale shakers GNZS594J, 2 sets of mud cleaners GNZJ594J-2S12N,16 sets of centrifugal pumps, and 2 sets of GNLW452 decanter centrifuges).

As a renowned manufacturer of solids control equipment, GN maintains an unwavering commitment to excellence, consistently delivering cutting-edge equipment that caters to the ever-increasing demands of a global clientele. With a rich history of providing reliable solutions in the realm of oil exploration, GN’s equipment stands as a beacon of performance and stability.

The recent dispatch of shale shakers, Centrifugal pumps, decanter centrifuges, and a myriad of other top-notch equipment has become instrumental in propelling the forward momentum of flourishing petroleum industry. These state-of-the-art devices serve as indispensable assets, extending efficient support to drilling rigs and ensuring the seamless execution of complex drilling operations.

An illustrious testament to GN’s standing in the industry is the enduring collaboration established with the African project. This enduring partnership underscores not only the reliability and performance of GN’s equipment but also highlights the trust and support consistently bestowed upon the company by its valued customers.

Looking towards the future, GN remains steadfast in its customer-centric approach, consistently striving for excellence in product quality and technological innovation. This dedication extends beyond borders, as the company intensifies collaborations with international customers, fostering synergies aimed at propelling the ongoing evolution of the petroleum industry.

Selecting GN as your preferred partner in solids control equipment not only grants access to cutting-edge machinery but also aligns with a commitment to sustainable and responsible industrial practices. Beyond the delivery of exceptional equipment and support, GN believes in fostering enduring partnerships that share a mutual commitment to environmental stewardship and the relentless pursuit of technological advancements in the ever-evolving landscape of the industry.

In essence, GN Solids Control is not just a machinery provider; it is a steadfast collaborator on the journey towards excellence, innovation, and sustainability in the dynamic world of solids control and oil exploration.

GN Solids Will Participate AOG Energy 2024 in Perth Australia during 13-15 Mar.

GN Solids is glad to attend the coming AOG Energy 2024 (Australasian Oil & Gas Exhibition & Conference) . All clients & friends are sincerely welcomed to visit GN booth for business / technical communicating. GN Solids booth details is as below.

Exhibition Name: AOG Energy 2024

Date: March 13-15, 2024

Booth Number: L34

Location: Perth Convention and Exhibition Centre, Australia

Exhibits: GN 14-inch Bowl Decanter Centrifuge , GN Shaker GNZS752

GN Solids Australia Contact info:

  1. GN waste management decanter centrifuge is the premium centrifuge with the best material configuration. It is the best option for middle term and long term investment because of it’s reliability and working life. This series of decanter centrifuge are popular for the drilling waste management,oil sludge treatment, tank cleaning waste treatment, as well as solids control, barite recovery, Low gravity and high gravity solids separation, dewatering etc..

  1. GN Shale shaker is first phase solids control equipment in drilling fluids processing system, also known as key solids control equipment in drilling mud system, shale shaker decides performance of the whole solids control system. GN Solids Control can design double shakers and triplicate shakers on single skid according to customers’special requirements and also supply relevant connecting manifold, according to current industry situation, GN provid both third generation linear motion shale shaker and fourth generation balanced elliptical shale shaker.

GNZS linear motion shale shaker absorbed advanced tech at home and abroad,and integrated GN own design. GN complete series shale shaker can meet customers’ variable demand. Clients feedback proved the advantages of this kind of shale shaker: high G-force, wide screen area, compressed structure, cost-effective, etc..


GN looks forward to communicating with more professionals and customers at AOG Energy 2024, learn about their separation requirement to serve customer better set up and sustain longterm nice partnership. GN Solids focuses on customer needs, driven by innovation, improving product quality and service. We believe this exhibition will strengthen ties with customers, partners, and experts, devote GN power to a all better future.