GN Company has been a professional manufacturer for Separation & Conveying Equipment for 13 years, including Centrifuge (for solids/liquid, solids/liquid/liquid separation and sludge dewatering), Sludge Dewatering Press (for sludge dewatering), Industry Vibrating Screen (for solids liquid separation), and Oil Water Separator, etc.
GN Company’s supply scope of Centrifuge includes Decanter Centrifuge and Disc Separator, which includes 2-Phase separation model and 3-Phase separation model.
Centrifuge is professional equipment for continuous separation of suspension, in which there is density difference between different subjects. It means Centrifuge only work on the suspension where Solids and Liquid (single liquid or two immiscible liquids) can be separated by gravity themselves, while Centrifuge can significantly increase the efficiency, which achieves by Centrifugal force.
GN Company now is capable to manufacture Decanter Centrifuge with bowl diameter 220~760mm and capacity from 1m3/hour to 120m3/hour.
GN Company can supply material made of 304, 316, Duplex Stainless Steel 2205/2304, and Super Duplex Stainless Steel 2507, etc. And Bowl is made of Duplex Stainless Steel by centrifugal casting. Solids Discharge Port and Screw are all protected by Tungsten Carbide Tiles, which is for longer life and easy maintenance.
GN Company Engineers from After-Sale Service Department can arrange Zoom/WhatsApp/Skype meeting for commissioning/maintenance, and GN Company can also send Engineers to clients’ job site if it is requested from clients.
Guarantee for equipment is 14 months after shipment, or 12 months after commissioning, whichever comes firstly.
GN Company would be responsible for problems caused by quality of production or raw material during the guarantee period.
There are two way for to procedure proposal for clients project, please check as below.
No. 1
GN Company Technical Team has professional questionnaire for clients to answer, which is used for GN Engineers to become clear about clients’ requirement, and then send Proposal.
No. 2
If clients has used Centrifuge before, and want GN Company to supply equivalent model. So clients can send detailed Technical Data about the decanter they use now, and then GN Company sends proposal of equivalent model.
Welcome to contact GN Sales Managers for details solution for your project.
Best & Regards,
Kevin Liu
Regional Manager
GN Separation & Conveying
Hebei GN Separation & Conveying Equipment Co.,Ltd
Tel:+86-316-5276988/9
Mob(WhatsApp/Wechat): +86-15810901775
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
GN China: www.gnseparation.com (Langfang/Beijing)
GN USA: www.gnsolidsamerica.com (Houston, Texas)
GN Russia: www.gnseparation.ru (Moscow City)
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Published: 01 March 2021
GN Company's hot sale Pump, named Sludge Solids Vacuum Pump. It can be used to transfer sludge, solids, powder, soil, sand, slurry, etc. It has much more wide application than common pump.
Please find its working video from Linkage as below,
https://www.youtube.com/watch?v=OuUWPKmtVr0
GN Company has developed 3 standard pumps with different capacities, including 5m3/hour, 10m3/hour, and 15m3/hour. And GN Technical Team has also developed a customized model for bilge cleaning specially, with capacity about 5m3 per hour.
The Pump is pneumatic pump, it is 100% air operation/driven instead of using electricity or diesel. The air supplying for pump is always by Air Compressor. Welcome to contact GN Company for detailed air requirement.
GN Company only manufactures Pump, but we have resource for air compressor supplier. So GN Company can supply the whole set of Vacuum Pump + Air Compressor together. GN Technical Team can also design the whole set on trailer. And for the material of pump construction, carbon steel, stainless steel 304 and 316 are available.
GN Company has already supplied Pump to UK, Norway, Greece, Russia, Portugal, Malaysia, Mongolia, UAE, Oman, Bahrain, Thailand, India, Singapore, Mexico, Canada, etc.
Regarding to maintenance and instruction, GN Company would offer detailed User Manual, Installation Video, and on-line meeting. The clients can also send engineers to GN Factories, and GN After-Sale Service Department would offer free theory lesson and actual operation in work plant.
The Pump is automatically working by itself, and both suction and discharge are adjustable within 0~30 seconds. And GN would also deliver suction hose suitable for working in different situation.
Welcome to contact GN Sales Managers and GN also offer Trial Test with clients’ sample in work plant.
Best & Regards,
Kevin Liu
Regional Manager
GN Separation & Conveying
Hebei GN Separation & Conveying Equipment Co., Ltd
Tel: +86-316-5276988/9
Mob (WhatsApp/WeChat): +86-15810901775
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
GN China: www.gnseparation.com (Langfang/Beijing)
GN USA: www.gnsolidsamerica.com (Houston, Texas)
GN Russia: www.gnseparation.ru (Moscow City)
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Published: 09 February 2021
Client from Europe ordered one set of Sludge Dewatering System for domestic wastewater treatment, the system includes Sludge Dewatering Screw Press, Sludge Feeding Pump, Chemical Dosing Unit, and Dosing Pump.
Because the water has high TDS and Chloride, so Duplex Stainless Steel is necessary. GN Company is capable to manufacture duplex stainless 2304, 2205, 2507, etc. And GN Company is also capable to supply motor and electrical parts without Chinese Brands, instead all are international reputable brands. The cost would be some higher initially, but it has advantages of high quality, reliable performance, and long working hours. And the client can find the Brands' distributors in local market easily, that makes maintenance convenient and saves time.
And GN Company Technical Team can supply detailed 2D and 3D drawing, which help clients to design their system in convenient way.
GN Company is a professional manufacturer of Separation and Conveying Equipment for 13 years, including
Decanter Centrifuge, for solids liquid separation and sludge dewatering
Sludge Dewatering Press, for sludge dewatering
Polymer Dosing Unit, for chemical preparation
Sludge/Solids Transfer Pump, for sludge, soil, sand, slurry transfer
Screw Conveyor, for transfer sludge
Here are two big advantages about GN Company,
1. Besides supplying single unit of Equipment,
GN Company takes advantages of delivering One Stop Turnkey Solution.
We can manufacture the related accessories, including Pump, Screw Conveyor, Chemical Dosing Unit, Slurry Tank, etc.
2. GN Company can design & manufacture the whole system in Containerization or on Skid.
So it is safety and easier for transportation by truck, and movable around different job sites.
Best & Regards,
Kevin Liu
Regional Manager
GN Separation & Conveying
Hebei GN Separation & Conveying Equipment Co., Ltd
Tel: +86-316-5276988/9
Mob (WhatsApp/WeChat): +86-15810901775
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
GN China: www.gnseparation.com (Langfang/Beijing)
GN USA: www.gnsolidsamerica.com (Houston, Texas)
GN Russia: www.gnseparation.ru (Moscow City)
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Published: 08 February 2021
GN Company is a professional manufacturer for Separation & Conveying Equipment, including
Decanter Centrifuge, for solids liquid separation and sludge dewatering
Sludge Dewatering Press, for sludge dewatering
Polymer Dosing Unit, for adding chemical into sludge for better separation performance
Now GN Company Technical Team has developed new equipment, Industry Vibrating Screen, which is used for solids liquid separation in mechanical way.
Industrial Vibrating Screen can work as pretreatment on sludge, it can be used to separate out coarse particles, such as stone, metal block, glass shards, etc. And then the sludge can be feed into Decanter Centrifuge, Filter Press, or Sludge Dewatering Screw Press for further dewatering, which is used to remove fine solids, with solids size less than 200micron.
Here are details about GN Industrial Vibrating Screen
GN Company is capable to manufacture High Frequency Vibrating Screen, Tandem Deck Vibrating Screen, Parallel Deck Vibrating Screen, and Vacuum Dewatering Vibrating Screen, with capacity ranging from 1.35m3/hour to 4.5m3/hour. And GN Company is capable to manufacture and supply the Vibrating Screens with different size.
Here are two Big Advantages about GN Company as follow,
1. Besides supplying single unit of Equipment, GN Company takes advantages of delivering One Stop Turnkey Solution.
We can manufacture the related accessories, including Pump, Screw Conveyor, Chemical Dosing Unit, Slurry Tank, etc.
2. GN Company can design & manufacture the whole system in Containerization or on Skid.
So it is safety and easier for transportation by truck, and movable around different job sites.
Welcome to contact GN Sales Managers, and they would offer detailed solution based on your project requirement.
Best & Regards,
Kevin Liu
Regional Manager
GN Separation & Conveying
Hebei GN Separation & Conveying Equipment Co., Ltd
Tel: +86-316-5276988/9
Mob (WhatsApp/WeChat): +86-15810901775
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
GN China: www.gnseparation.com (Langfang/Beijing)
GN USA: www.gnsolidsamerica.com (Houston, Texas)
GN Russia: www.gnseparation.ru (Moscow City)
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Published: 31 January 2021
GN Company has been a professional manufacturer of Decanter Centrifuge for 13 years, with all his 3 factories in China Mainland, and 2 branches in Houston and Moscow separately. GN Company now is capable to manufacture and design decanter centrifuge with capacity ranging from 1~2 cubic meters per hour to 120 cubic meters per hour. Recently GN Company’s manufacturing work plant is very busy to catch up time to deliver equipment before the Chinese New Year holiday. Our New Year Holiday would begin from Feb. 8th, and would come back to work on Feb 19th, 2021.
Last week GN Company completed final assemble and test of one unit of GNLW-364 dewatering decanter centrifuge, and it would be shipped to Southeast for client’s project of sewage treatment plant.
Decanter Centrifuge is used to remove fine particles from slurry as much as possible in the wastewater treatment. Its working principle of solid liquid separation is achieved by Centrifugal force, which is feeding slurry into decanter centrifuge at its high speed rotating, and because of the different centrifuge force of solids and liquid suffers, the solids would be discharge from one end, while the liquid would be discharged from another end, that is the reason why solids and liquid are separated.
Besides Decanter Centrifuge, GN Company also manufacture Chemical Dosing Unit, Sludge Feeding Pump, Chemical Dosing Pump, Slurry Tank, etc. And GN Technical Team is also capable to design the whole system on skid or in container, which would be safety and easier to transport around different job sites.
Welcome to contact GN Sales Managers, and they would offer One Stop Turnkey Solution for your project specially.
Best & Regards,
Kevin Liu
Regional Manager
GN Separation & Conveying
Hebei GN Separation & Conveying Equipment Co.,Ltd
Tel:+86-316-5276988/9
Mob(WhatsApp/Wechat): +86-15810901775
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
GN China: www.gnseparation.com (Langfang/Beijing)
GN USA: www.gnsolidsamerica.com (Houston, Texas)
GN Russia: www.gnseparation.ru (Moscow City)
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Published: 26 January 2021
GN Company completed production of one set of Sludge Dewatering Screw Press for client from Middle East, and the machine is used for wastewater treatment in a textile mill.
Screw Press is economic and environmental friendly sludge dewatering equipment. It achieves the function of dewatering by using principle of screw extrusion, with the changing of screw diameter and screw pitch, which can create strong squeezing force. Screw Press can be widely used for dewatering in projects of municipal, agriculture, food, starch, chemical, paper, leather, etc.
GN Screw Press is fully automatic PLC control with VFD control for the sludge feeding pump and the speed of screw. GN Company is capable to design and manufacture Screw Press with capacity ranging from 0.1m3/hour to 50m3/hour, and bigger capacity for single unit is customized and available. And GN Company can supply the machine with wetted parts made of stainless steel 304, 316, and duplex 2205, based on clients’ requirement.
In order to achieve better dewatering performance, Chemical Dosing Unit is necessary, which is used to preparation of Flocculent.
GN Company takes advantages of complete set of dewatering unit, including Sludge Feeding Pump, and Dewatering Screw Press, and Chemical Dosing Unit. And the motors, electrical parts, dosing pump are all from international reputable brands.
Welcome to contact GN Sales Managers for detailed solution for your project
Best & Regards,
Kevin Liu
Regional Manager
GN Separation & Conveying
Hebei GN Separation & Conveying Equipment Co.,Ltd
Tel: +86-316-5276988/9
Mob (WhatsApp/Wechat): +86-15810901775
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
GN China: www.gnseparation.com (Langfang/Beijing)
GN USA: www.gnsolidsamerica.com (Houston, Texas)
GN Russia: www.gnseparation.ru (Moscow City)
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Published: 18 January 2021