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A Batch of GNSP20B Solids Vacuum Pump Ready for Shipment

We are thrilled to announce that a new batch of high-performance GNSP20B Solids Vacuum Pumps has completed strict factory testing and quality inspection, and is fully packaged and ready for global shipment. This batch of equipment is customized for an overseas industrial client, aiming to deliver reliable, efficient, and low-maintenance solids and sludge conveying solutions for their on-site waste treatment and material transfer projects.
The GNSP20B solids vacuum pump is one of our star compact heavy-duty conveying devices, widely recognized for its stable performance and versatile adaptability in harsh industrial environments. Adopting a full pneumatic driving principle, the pump requires no electric power supply, eliminating electrical safety risks in flammable, humid, and confined working scenarios. It can generate a maximum vacuum of 85Kpa (25 inHg), realizing efficient material suction with a maximum suction distance of 50 meters and a long discharge distance of up to 500 meters, perfectly meeting long-distance on-site conveying demands.
In terms of operational performance, this model boasts a standard conveying capacity of 20m³ per hour, supporting the transfer of high-concentration sludge and solid mixtures with up to 80% solids content. It can handle solid particles with a maximum size of 50mm, covering most conventional industrial materials such as drilling cuttings, tank residues, industrial sludge, and granular solids. Equipped with a 4-inch inlet and outlet, it ensures smooth material circulation without clogging, greatly reducing downtime and cleaning costs.
Designed for field mobility, the GNSP20B features a compact footprint and a flexible three-wheel mobile structure, enabling easy movement across complex construction sites. With a working air pressure requirement of 550Kpa to 690Kpa and low air consumption, it achieves energy-efficient operation while maintaining stable output. Its rugged integrated structure and wear-resistant accessories extend service life and lower daily maintenance thresholds.
Tailored for oilfield waste treatment, chemical industry, environmental remediation, and tank cleaning projects, the GNSP20B vacuum pump has gained consistent praise from global clients. Every unit undergoes rigorous pressure testing, vacuum calibration, and operational simulation before delivery to ensure compliance with international industrial standards. This shipment once again demonstrates our commitment to delivering premium industrial fluid and solids control equipment worldwide.
We look forward to this batch of GNSP20B pumps bringing efficient and stable operational support to the client’s project and continuing to spread GN’s high-quality industrial solutions across the globe.

GN Double Deck Shale Shaker Delivered for Deep Well Drilling Project

GN Solids Control recently completed the manufacturing and delivery of a batch of double deck shale shakers for a deep well drilling project, providing reliable solids control equipment for drilling fluid processing.

As the first phase of a drilling fluids processing system, shale shaker plays a critical role in removing drilled cuttings from drilling mud and directly affects the overall performance of the solids control system. GN Solids Control can design and manufacture double shaker, triplicate shaker, and customized shaker systems on a single skid according to different project requirements, including matching manifolds and installation accessories.

The GNZS series linear motion shale shaker integrates advanced design concepts with GN’s own engineering experience. With features including high G-force, large screening area, compact structure, and cost-effective operation, GN shale shaker has been widely applied in oil & gas drilling projects worldwide.

The shaker deck is heat-treated to release welding stress and improve durability under high vibration forces. The pre-tensioned screen design allows quick installation and replacement, while the mechanical screen tightening system ensures reliable performance during operation. The adjustable deck angle and flexible mud outlet design provide convenient adaptation to different field conditions.

GN shale shakers are widely used for oilfield drilling, workover rigs, deep well drilling, and other drilling fluid solids control applications. With continuous improvements in design and manufacturing, GN Solids Control continues to provide efficient solids separation solutions for drilling projects around the world.

Sludge Dewatering Screw Press Package Ready for Shipment to Europe Client

GN Solids Control has completed manufacturing, assembly and strict factory acceptance testing for a full‑set sludge dewatering solution destined for one of our valued European client. This integrated turnkey package includes the GNDL303 Screw Press and matching GNSJY3000 Chemical Dosing Unit, and is now fully packed and ready for ocean shipment to the customer’s wastewater treatment project site.European environmental projects keep raising standards for energy‑saving performance, automatic operation and compact footprint for sludge treatment equipment. This complete system is custom‑engineered to satisfy local operational requirements, delivering continuous sludge conditioning, thickening and dewatering within one compact workflow.

At the core of the package sits the GNDL303 Sludge Dewatering Screw Press. Built with high‑grade stainless steel, it applies multi‑disc screw extrusion principle for stable solid‑liquid separation. As the internal screw rotates, sludge moves forward through variable‑volume chambers and receives gradual compression. Fixed and floating ring plates work together to drain filtrate while trapping fine solid particles effectively. Thanks to its self‑cleaning disc structure, the machine avoids frequent clogging, enabling long‑time uninterrupted running with low water consumption and minimal noise. It handles municipal sewage sludge and various industrial sludge, producing stable dry sludge cake for easier transportation and final disposal.

To guarantee consistent dewatering performance, the set is equipped with the GNSJY3000 Automatic Chemical Dosing Unit. This three‑chamber stainless‑steel system automatically completes dry‑polymer feeding, dissolving, ageing and metered dosing. It prepares flocculant solution accurately and feeds conditioned sludge into the screw press. Good flocculation formed by precise chemical dosage greatly improves dewatering efficiency and reduces overall polymer consumption, cutting the customer’s daily operational cost.

The whole line is PLC‑controlled for full‑auto running. Operators only need simple parameter setting, lowering labour demand on‑site. Compared with belt filter presses and traditional centrifuges, this screw press package features smaller footprint, lower power draw and less routine maintenance work, making it well‑suited for many European wastewater plants with limited installation space.
Before shipment, every unit went through running inspection, dimension checking and configuration verification. All supporting documents including operation manuals, spare‑part lists and test reports are prepared for the client.

We look forward to this equipment arriving safely and supporting our European partner to achieve efficient, compliant sludge management. GN will keep providing reliable separation solutions and full‑cycle after‑sales support for global environmental‑protection clients.

GN Drilling Fluid Shale Shakers Delivered in Batch to Kuwait Drilling Company

GN SOLIDS CONTROL is pleased to announce the successful delivery of a batch of drilling fluid shale shakers to a drilling company in Kuwait. As the first stage of solids control in a drilling fluids processing system, the shale shaker plays a critical role in removing drill cuttings and maintaining efficient drilling fluid performance.

GN offers both third-generation linear motion shale shakers and fourth-generation balanced elliptical shale shakers to meet different drilling requirements. The supplied GNZS linear motion shale shaker features high G-force, a large screening area, compact structure, and reliable performance, providing an efficient and cost-effective solution for oil and gas drilling operations.

To ensure long-term reliability, the shaker deck undergoes post-weld heat treatment to relieve welding stress and withstand continuous high-G operation. The mechanical ratchet screen tensioning system enables quick screen replacement, while nylon wedge blocks provide excellent resistance to heat, corrosion, and wear. Italian OLI vibration motors, polyurethane screen sealing, and stainless steel support components further enhance operational durability.

The shaker also features a pre-tensioned screen design, flexible bottom or side mud outlets, and mechanically adjustable deck angles, allowing convenient installation and adaptation to changing site conditions.

It is worth highlighting that GN SOLIDS CONTROL is a KOC-approved solids control equipment manufacturer for Kuwait Oil Company (KOC). This batch delivery further strengthens GN’s presence in the Kuwaiti drilling market and demonstrates its commitment to providing reliable solids control solutions for global oilfield customers.

GN Large Linear Vibrating Screen for Domestic Mining Company

In the modern mining industry, high-efficiency and stable screening equipment is the core guarantee for optimizing mineral processing workflows and boosting production benefits. For domestic mining enterprises pursuing large throughput and precise classification, the GNLS3073 Large Linear Vibrating Screen stands out as a tailored and high-performance screening solution for heavy-duty mining operations.
Engineered specifically for harsh mining working conditions, the GNLS3073 linear vibrating screen adopts a mature linear vibration motion design. Driven by a dual-motor self-synchronizing excitation system, it delivers stable and powerful vibration force, enabling smooth and uniform material movement on the screen surface. This structural design effectively solves common problems of traditional screening equipment, such as uneven material layering, low screening precision and easy blockage, greatly improving the classification efficiency of ores like iron ore, copper ore and gold ore.
The GNLS3073 model features a super-large screening area and optimized operational parameters, supporting a high hourly processing capacity to meet the large-scale production needs of domestic mining plants. Its reinforced integral frame and high wear-resistant screen panels enhance structural durability, allowing continuous stable operation under long-term high-load and dusty mining environments. Equipped with an efficient vibration damping system, the equipment effectively reduces operational vibration and noise, extending service life and lowering daily maintenance costs.
Flexibility is another core advantage of the GNLS3073 vibrating screen. It can be installed horizontally or at a customized inclined angle according to on-site production processes, adapting to diverse mining procedures including ore scalping, medium-fine particle classification, dehydration and desliming. Whether used for rough screening of raw ore or fine sorting of processed minerals, it maintains consistent and reliable screening results.
For domestic mining companies, the introduction of GNLS3073 large linear vibrating screen effectively upgrades mineral processing efficiency, stabilizes product quality, and cuts operational and maintenance costs. Integrating high throughput, high precision and strong durability, this professional screening equipment has become an ideal upgrade choice for modern domestic mining production lines, empowering enterprises to achieve efficient and sustainable production.

GN Modular Solids Control System for Europe Offshore Drilling

GN SOLIDS CONTROL is pleased to introduce its modular solids control system designed for offshore drilling applications in Europe. Engineered for demanding marine environments, this advanced system combines safety compliance, flexible deployment, and reliable performance to meet the strict requirements of offshore operations.

Designed specifically for European offshore projects, the GN modular solids control system is equipped with ATEX explosion-proof certification and CE safety certification, ensuring compliance with European market requirements and providing operators with a higher level of operational safety.

For offshore lifting operations, the system is designed according to DNV 2.7-1 lifting standards, providing secure and reliable transportation between offshore platforms and supply vessels. The robust structure ensures stable handling even under challenging marine conditions.

The modular design enables fast installation, disassembly, and relocation according to different project requirements. With a quick-connect configuration, onsite deployment can be completed efficiently, reducing installation time and improving operational flexibility.

In addition, the system is designed to comply with CSC container standards, allowing convenient global transportation by both sea and land. This feature enables GN SOLIDS CONTROL to provide standardized yet customized solids control solutions for international offshore drilling projects.

Combining advanced engineering, international certifications, and practical field-oriented design, the GN modular solids control system represents a reliable solution for the world’s most challenging offshore drilling environments.

Sludge Dewatering Screw Press Package for Overseas Client

Industrial sludge treatment has become a core priority for global wastewater and environmental protection projects, as strict emission standards continue to be implemented worldwide. To meet the efficient, low-energy and stable sludge disposal demands of overseas industrial clients, we recently delivered a complete and customized sludge dewatering package, mainly consisting of the GNDL302 Screw Press and GNSJY2000 Chemical Dosing Unit. This integrated solution is tailored for diverse overseas working conditions and has gained high recognition for its reliable performance and cost-saving advantages.
The GNDL302 Screw Press acts as the core dewatering equipment of the whole package. Adopting advanced screw extrusion dewatering technology, it realizes continuous and automatic solid-liquid separation for various types of industrial and municipal sludge. Different from traditional dewatering machines, this model features a clog-free design with floating and fixed ring gaps, which effectively avoids blockages even when treating high-viscosity and impurity-rich sludge. With stable processing capacity, it efficiently reduces sludge moisture content and produces dry sludge cake, greatly lowering subsequent transportation and disposal costs. Its compact structure and fully automatic operation also minimize manual intervention, perfectly adapting to overseas clients’ demand for unmanned and efficient operation.
Supporting the core dewatering system, the GNSJY2000 Chemical Dosing Unit guarantees optimal pretreatment effects for sludge. Accurate and automatic chemical dosing is essential to improve sludge flocculation and enhance dewatering efficiency. The GNSJY2000 unit features precise dosage control, stable operation and low chemical consumption. It can automatically adjust the dosing amount according to real-time sludge concentration and flow, ensuring sufficient flocculation reaction before sludge enters the screw press. This matching design maximizes the dewatering performance of the GNDL302 screw press and improves the overall treatment efficiency of the system.
This integrated screw press package is specially optimized for overseas projects. It supports wide voltage adaptation, multi-language control systems and international standard packaging and transportation, facilitating on-site installation, commissioning and daily maintenance for overseas users. Moreover, the whole system features low noise, low energy consumption and no secondary pollution, fully complying with global environmental protection regulations.
In conclusion, the combination of GNDL302 Screw Press and GNSJY2000 Chemical Dosing Unit provides a one-stop, reliable and economical sludge dewatering solution. We will keep optimizing customized environmental equipment packages to serve more global clients with high-quality waste treatment solutions.

GN Hydraulic Drive Centrifuge Unit Applied in Australian Diamond Core Drilling Project

GN SOLIDS CONTROL is pleased to announce the successful application of a full hydraulic drive decanter centrifuge in a diamond core drilling project in Australia. Designed for challenging drilling fluid management conditions, the GN hydraulic drive centrifuge provides reliable solid-liquid separation performance, especially for heavy mud applications and demanding operating environments.

The GN full hydraulic drive centrifuge is jointly developed with a leading Swiss hydraulic drive system supplier. The advanced hydraulic system uses two independent oil circuits to drive the centrifuge bowl and scroll conveyor separately, allowing operators to adjust bowl speed and differential speed flexibly according to changing drilling conditions.

One of the key advantages of the hydraulic drive configuration is its excellent adaptability in high-temperature environments and heavy drilling fluid applications. Compared with conventional drive solutions, the system provides stable torque output, improved operational flexibility, and easier parameter adjustment during continuous operation. The compact single-skid design also simplifies transportation and rig-up at remote drilling locations.

To ensure long-term reliability, the centrifuge features high-strength Duplex stainless steel bowl construction, stainless steel screw components, and tungsten carbide protection on critical wear areas. Equipped with SKF bearings, PLC smart control, and a reliable Swiss hydraulic drive system, the unit delivers stable performance under abrasive drilling conditions.

Through advanced hydraulic technology and robust mechanical design, GN SOLIDS CONTROL continues to provide customized solids control solutions for global drilling projects. This successful application in Australia demonstrates GN’s commitment to delivering efficient and reliable centrifuge systems for specialized drilling operations worldwide.

Welcome to GN Solids Mena’s New Dubai Office in Jebel Ali

Welcome to GN Solids Mena’s New Dubai Office in Jebel Ali
It is a big and exciting day for our team! GN Solids Mena Trading FZE, the official UAE subsidiary of GN Solids, is thrilled to announce the official opening of our brand-new office located in Jebel Ali, Dubai. This official office inauguration marks a brand-new start for our localized operations and customer services across the Middle East region.
Our local development has been steadily advancing with solid preparations. We successfully completed local company registration in the UAE last year. After long-term careful planning and arrangement, our full-spectrum professional teams, including sales, technical and after-sales service teams, have fully settled in the new workplace. The complete localization of our on-site team greatly upgrades our overall service efficiency and capability, enabling us to respond faster and better serve all Middle East customers with tailored solutions and attentive support.
Our new Dubai office serves as a comprehensive one-stop service hub. It integrates business negotiation, professional technical solution design and customized client training all under one roof. Equipped with professional supporting facilities and featured with a comfortable, modern working environment, the new workspace optimizes the whole communication and cooperation process, making every consultation, technical discussion and skill training session more efficient, targeted and professional for our partners.
Based at 2606 Jafza View 19, Jebel Ali Industrial Second, Dubai, UAE, our office enjoys a superior geographical advantage adjacent to Jebel Ali Port. A team of local professional sales engineers and senior technical support experts are permanently stationed here. We are fully prepared to provide fast, standardized and professional on-site guidance, field service and 24/7 remote technical support to meet diverse customer demands at any time.
This new office opening is a pivotal milestone in GN Solids’ global strategic layout. With the strong backing of China headquarters, together with our mature overseas branches in America and Australia, the UAE subsidiary forms a complete global service system. We sincerely welcome new and long-term partners to visit our new office for in-depth communication and cooperation. For any inquiries, please contact us at +971569710594 or visit our official website www.gnsolidsmena.com.
GN Solids Mena always delivers reliable global services for you!

GN SOLIDS CONTROL Shale Shaker Designed for Reliable Solids Control Performance

GN SOLIDS CONTROL shale shaker series is engineered to provide reliable solids separation performance in demanding drilling environments. As the first stage of the solids control process, the shale shaker plays a critical role in maintaining drilling fluid quality, improving downstream equipment efficiency, and reducing overall operating costs.

To ensure long-term structural reliability, GN applies advanced manufacturing processes including post-weld heat treatment on the shaker deck. This process effectively reduces welding stress and enhances resistance against continuous vibration and high-G operation, helping the equipment maintain stable performance during intensive drilling activities.

Maintenance efficiency is another key advantage of GN shale shaker design. The mechanical ratchet screen tensioning system allows operators to install and replace screens quickly while maintaining uniform clamping force. The use of durable nylon wedge blocks and high-quality polyurethane sealing materials provides excellent resistance against corrosion, abrasion, and chemical exposure in both oil-based and water-based mud applications.

For harsh operating conditions, the shaker is equipped with a reliable explosion-proof control cabinet and high-performance OLI vibration motors from Italy, ensuring safe and stable operation in demanding environments.

With adjustable shaker deck angles, flexible discharge configurations, and pre-tensioned screens, GN shale shaker systems offer improved adaptability to changing drilling conditions. By combining robust construction, easy maintenance, and operational flexibility, GN SOLIDS CONTROL continues to deliver efficient solids control solutions that help customers enhance drilling performance and maximize equipment uptime.