Tag: FHD decanter centrifuge

GN Solids to Exhibit at Beijing 2025 CIPPE Oil Equipment Exhibition

GN solids control will attend Beijing 2025 CIPPE Oil Equipment Exhibition. The exhibition information is as below:


Exhibition Name: The 25th China International Petroleum & Petrochemical Technology and Equipment Exhibition
Exhibition date：March 26-28,2025
Exhibition location：Beijing, New China International Exhibition Center
GN Stand number：E2168

What products will be showed at CIPPE exhibition?
1. The 4th generation Fully Hydraulic Drive decanter centrifuge, GN produced fully hydraulic drive decanter centrifuge have been widely used for onshore and offshore drilling fluids treatment. GN FHD decanter centrifuge can be used in high temperature for heavy duty mud with flexible bowl and differential speed. We can design and produce lifting frame and lifting pad which is comply with DNV 2.7/1 certificate to meet the offshore lifting requirement. ATEX explosion proof standard will be applied for class 1 div. 1 application. The hydraulic bowl and scroll drive system drives both the hydraulic motor ROTODIFF and the bowl of a decanter centrifuge from hydraulic pump unit by two hydraulic oil circuits. The bowl material is made of duplex stainless steel SS2304 from centrifugal casting, the screw material is stainless steel 304, and the screw propeller is protected by tungsten carbide tiles for longer working life.


2. The lastest K Version brand new offshore oil and gas drilling fluids shale shaker
3. The lastest G version brand new three phase decanter centrifuge
4. Other solids control equipments: vertical cuttings dryer, big bowl decanter centrifuge, mud cleaner, screw conveyor, solids transfer vacuum pump
5. Drilling fluids shale shaker screens
We look forward to meeting you at CIPPE 2025 and having an in-depth discussion on the future development of the solids control industry. And we are just 1.5 hours drive from the exhibition hall, welcome to visit us after CIPPE.
For more information about the CIPPE Exhibition, pls check website https://en.cippe.com.cn/.

GN Solids Control will attend 2024 ADIPEC oil exhibition

GN solids control will attend 2024 ADIPEC oil exhibition, the exhibition information is as below:
Exhibition Name: ADIPEC 2024
Exhibition Time : 4 – 7 November, 2024.
Location: ADNEC (Abu Dhabi National Exhibition Center), Abu Dhabi
Booth No.: Hall 10, Stand #10453


What equipments/ technology will be showed at ADIPEC 2024?
GN Fully Hydraulic Drive decanter centrifuge: In the past years, GN already provided a large quantity of FHD decanter centrifuge in Middle East area for different projects, like drilling fluids treatment, drilling cuttings treatment, dewatering unit and other solids liquid separation system.
The hydraulic bowl and scroll drive system drives both of the hydraulic motor ROTODIFF and the bowl from hydraulic pump by two hydraulic oil circuits. The heavy duty FHD decanter centrifuge can be used in high ambient temperature area such as Middle East area and Africa with higher performance, the compact design with proper lifting frame can meet user’s lifting requirement with lifting certificate for offshore projects. GNLW363D-FHD is the most popular model fully hydraulic drive decanter centrifuge, with bowl size 14 inch, bowl length 50 inch, the bowl speed is up to 3600rpm, and the differential speed is 10~60 rpm.


GN solids vacuum pump: it is an ideal pump to transfer different materials, such as drilling waste, drilling cuttings, drilling fluids, waste, solids, various sludge, oil sludge, etc. It can be used freely for hazardous area application since it is 100% air operated pump, no need electricity. The horizontal discharge distance is up to 1000m, the suction distance is up to 50m, the transferred solids size is maximum 50mm or 75mm, the sludge solids content is up to 80%. It required an air compressor to supply air for operation.


Welcome to visit GN at ADIPEC 2024 for more technology and solutions for solids control & drilling waste.

Fully Hydraulic Drive Decanter Centrifuge GNLW363D-FHD for Asia Customer

Recently 6 sets of fully hydraulic drive decanter centrifuge GNLW363D-FHD are ready for delivery for Asia customer.
The fully hydraulic drive decanter centrifuge model is GNLW363D-FHD, the technical configuration is as below:


Bowl size and bowl length is 14 inch by 50 inch, the max speed is up to 3600rpm, the max capacity is up to 200gpm, the main motor power is 45KW, the driving system is VISCOTHERM Fully Hydraulic Drive system. As a leading solids control decanter centrifuge manufacturer in China, GN solids control can produce different size and different type decanter centrifuge, as VFD decanter centrifuge, high speed decanter centrifuge, middle speed decanter centrifuge, Fully Hydraulic drive decanter centrifuge, 3 phase decanter centrifuge, 3 phase disc separator, etc. Especially for the FHD centrifuge, both of the bowl and scroll are drived by hydraulic motor ROTODIFF and hydraulic pump unit by two hydraulic oil circuits. The advantages to use the FHD decanter centrifuge is that it can be used in high temperature ambient for heavy duty with differential speed, compared with the VFD decanter centrifuge, the FHD centrifuge can work continuously without influence of the hot weather.


The features of GN decanter centrifuge:
1. The bowl material is made of duplex stainless steel 2304from centrifugal casting
2. The screw material is stainless steel SS304
3. Screw protection is interchangeable tungsten carbide tiles
4. The solids discharge port and mud distribution port is protected by tungsten carbide inserts
5. The bearing is SKF brand
6. The FHD brand is VISTOTHERM fully hydraulic drive system
7. The electric control is PLC smart control and the main components are ABB, Siemens, etc. famous brand
The fully hydraulic drive decanter centrifuge will be installed on the telescopic skid, feeding by variable speed screw pump, for more information of FHD centrifuge, pls contact with GN solids control.