Month: January 2026

Hebei GN Solids Control Co., Ltd. has specialized in solids control and waste management equipment since 2008. GN stands as one of the largest manufacturers of solids control equipment globally. We operate three factories spanning a total area of 110,000 square meters in China and maintain branch offices with service capabilities in both the United States and Australia. Designated as a National High-Tech Enterprise, GN boasts a robust management system. Since 2010, we have consecutively held the American API Quality Management System Certification for 15 years and maintained China Classification Society certifications for ISO9001, ISO14001, and ISO45001 over many years. Our solids control equipment bears certifications from EU CE, ATEX, and International IECEx. GN employs an ERP Cloud + CRM Cloud management system for seamless production and operation, ensuring digital control over the production process and quality traceability. Approximately 70% of our products are exported internationally, reaching over 70 countries worldwide.

GNSB Series Centrifugal pump is used for transferring slurry or mud or water. It can be used as feeding pump for desander, desilter, or used as mixing pump for Jet Mud Mixer. Also it can be used as trip pump, and supercharging pump for rig mud pump. All GN model centrifugal pump use tungsten carbide mechanical seal, with famous brand Bearing. And spare parts interchangeable with most of the international Brand pump which helps customer to source spare parts easily. Open impeller design that lowers axial thrust loads, and make it easier for installation, repair and maintenance.

YZ Submersible slurry pump is with structure of vertical single stage and single suction system overhung centrifugal pump,it is made of abrasion-resistant alloy,it canconvey medium with high concentration particle.There is no bearing and Gland Seal between impeller and pump body,so the slurry pump is maintenance-free and high temperature resistance,the slurry pump is the ideal centrifugal pump for

• Feeding Shale Shaker from Mud Pit for HDD Mud Recycling
• Feeding Desander Desilter
• Feeding Decanting Centrifuge
• Mining Slurry Separation System

For the case in detail, Find Michael

Whatsapp: + 86 178 0179 9913

Email: michael@gnseparation.com

 

Hebei GN Solids Control Co., Ltd. has specialized in solids control and waste management equipment since 2008. GN stands as one of the largest manufacturers of solids control equipment globally. We operate three factories spanning a total area of 110,000 square meters in China and maintain branch offices with service capabilities in both the United States and Australia. Designated as a National High-Tech Enterprise, GN boasts a robust management system. Since 2010, we have consecutively held the American API Quality Management System Certification for 15 years and maintained China Classification Society certifications for ISO9001, ISO14001, and ISO45001 over many years. Our solids control equipment bears certifications from EU CE, ATEX, and International IECEx. GN employs an ERP Cloud + CRM Cloud management system for seamless production and operation, ensuring digital control over the production process and quality traceability. Approximately 70% of our products are exported internationally, reaching over 70 countries worldwide.

A mud system in the oil and gas industry is a critical circulation system that pumps specially engineered fluid, called drilling mud, down and up a wellbore during drilling. Its primary job is to ensure safe, efficient, and controlled drilling operations.

The system is a complex blend of chemistry, mechanics, and engineering. The table below summarizes the key functions of the drilling mud itself.

How the Mud Circulation System Works
The system operates in a continuous loop, involving both surface equipment and downhole circulation.

Surface Equipment: The journey starts and ends in the mud tanks, where mud is stored, tested, and treated. Mud pumps send it under high pressure through surface piping.

Downhole Path: Mud travels down the hollow drill string and jets out of nozzles in the drill bit, cooling it and clearing cuttings.

Return Path: The mud, now carrying cuttings, flows up the annulus back to the surface.

Cuttings Removal & Recirculation: At the surface, cuttings are removed by a series of solids control equipment: first the shale shaker, then possibly a desander, desilter, and centrifuge for finer particles. The cleaned mud returns to the tanks to be reconditioned and pumped again.

ypes of Drilling Mud
The base fluid is chosen based on the geological formation, cost, and environmental regulations.

Water-Based Mud (WBM): The most common and generally least expensive type. It uses water as the continuous phase, with clays (like bentonite) and polymers added for viscosity and other properties.

Oil-Based Mud (OBM): Uses diesel or mineral oil as the base. Offers superior lubrication, better shale inhibition, and higher temperature stability, but is more expensive and has greater environmental impact.

Synthetic-Based Mud (SBM): Uses man-made, low-toxicity fluids. Provides performance similar to OBM but with a better environmental profile, making it common offshore.

Gaseous Systems: Use air, mist, or foam. Employed in low-pressure or “underbalanced” drilling conditions where liquid mud might be lost to the formation

For more detail of the mud system, find Michael.

Whatsapp: + 86 178 0179 9913 for a prompt follow and reply.

Email: michael@gnseparation.com/michael@gnsolidscontrol.com/michael@gnsolidscontrol.co

Hebei GN Solids Control Co., Ltd. has specialized in solids control and waste management equipment since 2008. GN stands as one of the largest manufacturers of solids control equipment globally. We operate three factories spanning a total area of 110,000 square meters in China and maintain branch offices with service capabilities in both the United States and Australia. Designated as a National High-Tech Enterprise, GN boasts a robust management system. Since 2010, we have consecutively held the American API Quality Management System Certification for 15 years and maintained China Classification Society certifications for ISO9001, ISO14001, and ISO45001 over many years. Our solids control equipment bears certifications from EU CE, ATEX, and International IECEx. GN employs an ERP Cloud + CRM Cloud management system for seamless production and operation, ensuring digital control over the production process and quality traceability. Approximately 70% of our products are exported internationally, reaching over 70 countries worldwide.

GN Product Lines

• Solids Control Equipment:Shale Shaker, Mud Cleaner ,Desander ,Desilter, Decanter Centrifuge, Centrifugal Pumps, Agitator, Degassers, Mixing Hoppers, Mud Tanks etc.
• Waste Management Equipment: Oil Sludge Treatment Equipment, Vertical Cutting Dryer,HI-G Drying Shaker,Decanter Centrifuge,Slurry Vacuum Pump, Dewatering Unit,Screw Pumps, Screw Conveyor etc.
• Industry Decanter Centrifuge: Available in 9/14/18/22/30 inch bowl, with VFD or FHD drive system.
• Shale Shaker Screen: API RP 13C compliant shaker screen for all main shale shaker brand.
• Mud System: Oil Gas Mud Circulation System, HDD Mud Recycling System, TBM Slurry Separation Plant, Oil Sludge Treatment System and Mud System for Core Drilling/Waterwell/ Geothermal well/CBM.

GN Solids Control Advantages?

1.Rich Experience

Since 2008, GN has accumulated over 17 years of expertise in researching, developing, and manufacturing solids control equipment. GN is recognized as both a National High-Tech Enterprise and a nationally renowned specialized, innovative small giant enterprise.

2.Robust Manufacturing Capabilities

Occupying a total area of 110,000 square meters, GN Solids Control boasts three primary manufacturing facilities equipped with cutting-edge machinery, including Automatic Welding Robot Workstations, Large Laser Cutting Machines, Advanced CNC Machining Centers, and Large Automatic Injection Molding Machines for shaker screens.

3.Well-established Management System

GN has earned certifications for ISO 9001, ISO 14001, ISO 45001, as well as the American API Q1 Quality Management System. Additionally, GN’s products have secured EU CE and ATEX certifications. GN utilizes an ERP Cloud+CRM Cloud management system.

4.Extensive Market Share

Our products are exported to more than 70 countries and regions globally, gaining wide recognition from both domestic and international customers. Furthermore, we have established branches in Houston, USA, and Brisbane, Australia.

JBQ series mud Agitator, Less than 5.5 kW drilling mud Agitator adopts the blender cycloid speed reducer, and it is applied to the drug liquids mixing tank. This mud agitator  has the advantage of compact structure  so it occupies small area. More than 7.5 kW Mud Agitator uses the turbo and worm gear speed reducer, with the large torque transmission、 the  revolution is steady、it works reliablely and has great merit. Common   model of mud agitator is JBQ5.5kW 、JBQ7.5kW 、JBQ11kW and JBQ15kW.The drilling mud agitator is an important components for GN Solids Control drilling fluids processing system.

GN Solids utilize a custom designed and constructed Screw Conveyor (Auger) as part of drilling waste management system.The Auger is designed with 12 feet per section which makes it to be standard spare parts for exchange with each other.The screw material utilized by GN is abrasive material which lasts longer than our competitors. The Screw Conveyor(Auger) is designed to offer an efficient, low cost, cuttings transport system for offshore and onshore drilling installations. The screw conveyor are manufactured to the highest safety standards and are fitted with protective grating or cover to prevent foreign bodies entering the conveyor system, and to of fer enhanced safety for all personnel.

For more cases drawing in detai, please find Michael

Whatsapp: + 86 1780179 9913 for a prompt reply and follow.

Email: michael@gnseparation.com

Hebei GN Solids Control Co., Ltd. has specialized in solids control and waste management equipment since 2008. GN stands as one of the largest manufacturers of solids control equipment globally. We operate three factories spanning a total area of 110,000 square meters in China and maintain branch offices with service capabilities in both the United States and Australia. Designated as a National High-Tech Enterprise, GN boasts a robust management system. Since 2010, we have consecutively held the American API Quality Management System Certification for 15 years and maintained China Classification Society certifications for ISO9001, ISO14001, and ISO45001 over many years. Our solids control equipment bears certifications from EU CE, ATEX, and International IECEx. GN employs an ERP Cloud + CRM Cloud management system for seamless production and operation, ensuring digital control over the production process and quality traceability. Approximately 70% of our products are exported internationally, reaching over 70 countries worldwide.

GN Solids Control Advantages?

1.Rich Experience

Since 2008, GN has accumulated over 17 years of expertise in researching, developing, and manufacturing solids control equipment. GN is recognized as both a National High-Tech Enterprise and a nationally renowned specialized, innovative small giant enterprise.

2.Robust Manufacturing Capabilities

Occupying a total area of 110,000 square meters, GN Solids Control boasts three primary manufacturing facilities equipped with cutting-edge machinery, including Automatic Welding Robot Workstations, Large Laser Cutting Machines, Advanced CNC Machining Centers, and Large Automatic Injection Molding Machines for shaker screens.

3.Well-established Management System

GN has earned certifications for ISO 9001, ISO 14001, ISO 45001, as well as the American API Q1 Quality Management System. Additionally, GN’s products have secured EU CE and ATEX certifications. GN utilizes an ERP Cloud+CRM Cloud management system.

4.Extensive Market Share

Our products are exported to more than 70 countries and regions globally, gaining wide recognition from both domestic and international customers. Furthermore, we have established branches in Houston, USA, and Brisbane, Australia.

GN Solids Control is a top manufacturer of Horizontal Directional Drilling(HDD) Mud Equipment/HDD Mud Recycling System.GN drilling mud recycling system has been applied in many countries for HDD and CBM drilling operation.Especially popular in Australia ,Indonesia, India etc.With GN Solids America branch and GN Australia Partner, GN provide mud recycling system service and spares from Beijing, Houston, and Brisbane.

Features of GN HDD CBM  Mud Recycling Equipments

• Complete line Mud System: GNMS-200GPM / GNMS-400GPM / GNMS-600 GPM / GNMS-800GPM / GN1000 GPM Self-Contained Mud Recycling System and Customized capacity mud system.
• Cost Effective Equipments integration:Complete drilling mud equipments from a single source-GN Solids Control Factory.
• Fast moved compact system:Small footprint design with fast connection for removable parts and most parts fixed while traveling meet transport regulation.
• Assured customer service:We can send our experienced engineers for installation,and training up customer engineers.
• Mud Tanks Flexible Options:Skid Mounted or Trailer Mounted or Hydraulic Jack Up mud recycling Tanks available for your options.

For more case drawing, please find Michael

Whatsapp:+ 86 178 0179 9913  for a prompt reply and follow.

Email: michael@gnseparation.com

GN Solids Control is a specialized industrial equipment manufacturer focused on designing and building solids-liquid separation systems and drilling waste management solutions。The company operates globally with headquarters in China and a significant subsidiary in the United States。

A High G (High-Gravity) Drying Shaker is a specialized equipment for drilling waste management. Its primary function is to “dry” drill cuttings by applying intense vibration (up to 8 times the force of gravity) to recover more drilling fluid and significantly reduce waste volume.

How a High G Drying Shaker Works
It is typically fed by a screw conveyor carrying wet cuttings from primary separation equipment-1. The high-G vibration forces trapped liquid through fine screens. The recovered fluid is sent to a centrifuge for further purification before returning to the active mud system, while the dried, stackable solids are discharged for disposal.

Key Benefits and Offshore Applications
The main benefits include recovering valuable drilling fluids (reducing new fluid costs) and transforming cuttings into a drier, more manageable waste that is cheaper and more environmentally compliant to handle.

For demanding offshore platforms, GN packages these shakers into integrated “High G Shale Shaker Modules.”. These modules combine the shaker with mud tanks, pumps, agitators, and an intelligent control system into a single, compact solution designed for space, weight constraints, and harsh marine environments.

In the oil and gas industry, an agitator (or mud agitator) is a mechanical device installed in drilling fluid (mud) tanks to keep solids in suspension and ensure the fluid mixture is uniform. It prevents settling and maintains consistent fluid properties, which is crucial for efficient operation.

How It Works & Key Functions
An agitator uses an electric or hydraulic motor mounted on the tank to drive a propeller shaft at a controlled speed. The angled propeller blades create a strong flow pattern that circulates the entire tank volume.

Its core functions are to:

Prevent Solids Settling: Continuous agitation stops heavy solids (like barite) from sinking to the tank bottom, which could cause blockages.

Ensure Homogeneity: It blends newly added chemicals, fluids, or weight material evenly throughout the tank for consistent fluid density and properties.

Aid in Conditioning: It helps shear and break down polymers and other additives for full effectiveness.

Key Technical Specifications
For selection and operation, important specifications include:

Motor Power: Typically ranges from 3 HP to 20 HP per agitator, depending on tank size and fluid viscosity.

Shaft Length & Propeller: Sized for the specific tank depth and diameter; often a two-blade marine-type propeller.

Propeller Placement & Speed: Proper placement is key to avoid dead zones. Speed is adjustable for different fluids.

Sealing System: A robust mechanical seal is vital to prevent fluid leakage along the shaft.

GN Solids Control Agitators
As a major manufacturer, GN Solids Control offers a range of agitators. Their models feature:

Modular Design: Allows for different motor power (e.g., 7.5 kW/10 HP) and shaft lengths.

Heavy-Duty Components: Use Italian OLI brand vibration motors and high-grade steel shafts.

Efficient Propeller: Designed for optimal flow with minimal dead corners.

Robust Seal: A high-quality mechanical seal to ensure long-term, leak-free operation.

In summary, the agitator is a fundamental, workhorse component of any drilling fluid system, ensuring reliability and consistency. Its proper operation directly impacts drilling efficiency, safety, and cost.

For more cases info in detail, find Michael

Whatsapp: + 86 178 0179 9913

Email: michael@gnseparation.com