GN Dewatering Unit and  Centrifuge

all the solids control manufacturers in China, GN Solids Control’s decanter
centrifuges are most popular and of larger technology and most advanced
patterns. GN Solids Control carries a wide range of decanter centrifuges which
will cover nearly all the programs needed for oil and gas drilling solids
control systems, drilling
cuttings waste management systems
, drilling liquid waste management methods
and for other drillings because diamond drilling and mining or prospecting.
1 . Per bowl length, GN centrifuges could be split up into big bowl centrifuge
and also normal centrifuges.
The most popular serving diameter is 14 “ diameter bowl, this product is
also GN’s best seller centrifuges. For the same bowl size, GN has 5 options for
consumers to choose from per their circumstances, economic configuration and
substantial configuration, VFD controlled and stuck speed controlled. For VFD
controlled, there are simple VFD controlled and positive pressurised control
panel available. Standard model GNLW363.

And there is baby centrifuge with one motor, only 9 inches diameter bowl, which
is considerably better for mining industry, along with model GNLW223.
Big pan centrifuges cover the types of bowl diameter larger than 17 inch. GN
has 20 inch bowl and twenty two inch bowl sizes intended for options. For 18
” bowl, there are GNLW452 using middle speed and GNLW453 with higher
speed, while the duration diameters are different.
Normally often the bowl diameter determines the particular treating capacities.
2 . for every speed, there are different RMPs available.
For the baby centrifuge, the RPM is 4500. GNLW363 with largest RPM of 3900,
while 20 inch ones, the RPM is 1800 for GNLW452, 2800 for GNLW453 along with
2500 for GNLW553.

For buying a suitable decanter
regarding dewatering among GN centrifuges, 3 points should be
one high speed and larger bowl diameter/ length ratio, for example , GNLW452
has speed of 1800RPM and 2 as span diameter ratio, it is more desirable for
solids control rather than dewatering.
2 . better content, for more anti-wear, GN substantial configuration
centrifuges are much better.
3. VFD control
is preferred for prospects to choose suitable speed each condition.
In most cases, GNLW363CG-VFD is actually chosen as dewatering centrifuge for GN

One More Step, High-Tech Enterprise Awarded

Well for our
partners, the clients who already purchased several times, and still repeating
orders, this is just another certificate. This is not the first day GN keep
investing on a better tech and used in our products, and apply for more and
more  solid liquid separation purpose.

For the potential
ones, you may probabaly checking this post, or going to share this with your
friends, GN is now meaning to do more on some products we investigate, design,
produce by ourselves. The latest largest decision on this is, we decided to manufacture
verticle cuttings dryer by ourselves. Go back to that time, even a cuttings
for mining is not a popular product, and no one have expected a good
future on that. But we know when we care more about the environment, we will
need this. And as it was, early 2015, Chinese government getting more strict on
environmental protection, GN have already sold a lot to international market,
and get good feedbacks, at the same time, others wake up from their

Congratulations on
GN Solids Control! The honor certificate
is issued by the association of provincial Science and Technology Dept.,
Financial Dept. and Tax Bureau. This honor title not only shows the recognition
from government on GN’s consistently R&D to technical achievement, but also
means that from now on GN has stepped into a new fast way of technological

Keep tune with GN,
a developing company who keep investing, and stepping forward. More stunning
news on the way.

GN Solids Control Engineers Commissioning in Africa

Although the oil and gas industry makes many oil
and gas pertaining companies to feel sad in the past year by the low price from
the crude oil, there are still likelihood for the good companies. Including GN
Solids Control, their own clients are still buying. The particular drilling
companies in South africa are still looking forward to a better future to come
by fully organized for equipments and staff members.
This time, GN Solids Control sent engineers to a Upper Africa company on
request with the client to do the having of 1 set of mud flower and 4 sets
connected with waste management systems.

That is a large drilling company with Africa which provides solids control and waste
management equipment
and services to the essential oil companies who have
oil job areas in Africa. They use workers from local South africa while
importing equipments via all over the world. Before, they acquired equipment
from USA simply, but in case of the lower oil price, in order to get some sort
of squeezed benefit to be much larger, they choose to find vendors from China,
and they visited just about all main Chinese rig suppliers and solids control makers and finally
decide to buy from GN Solids Control.
one GN is most well known solids control manufacturer in China and taiwan and
also 1st API licensed in China.
2 . aside from API certifications, GN also obtained ISO, DNV CE, HSE and etc
certificates, exhibiting the responsibility of the company for the society and
a few. GN’s product including vertical cuttings dryer , shale shaker  , shear pump , oilfield shale shaker , mud
cleaner , desander and
desilter , vacuum degasser , Mud Gas Separator
, decanter centrifuge , mud tank , mud agitator , etc .is the same as the US
and Europe providers, in another word, from GN, they can buy at a considerably
better price than US or maybe European suppliers but the high quality is
4. Reassured after sale service as well as spare parts, for main tools and
systems, GN give engineers for first time having and training for end user’s
operators for free for a single week.
Regarding spare parts, GN usually have necessary spare parts in commodity for
quick delivery.
That is why more and more drilling corporations and oil service global
businesses are choosing to cooperate along with GN Solids Control.

GN Solids Control 500 GPM Series Mud System

Hebei GN Solids Control Co., Ltd is major manufacturer
in solids control and mud recycling. Apart from as the top one in solids
control field for coal and oil drilling, Hebei GN Solids Control Co., Ltd is usually
the top one in mud
cleaning system
and mud recycling systems to get Bored Piling, Horizontal
Online Drilling, Tunneling and so on. Acquire GN 500 gpm mud system as an
example, GN offers 4 standard models with various equipment for different kinds
of drilling activities.

GNMS-500D economic mud cleaning system, also known as the actual desander unit is used
to scrub drilling slurry of uninterested piling. It is a 2 cycle treatment
plant with a desander mini cleaner mounted on a new tank which is divided into
2 compartments: shaker compartment as well as desander compartment. Normally
zero mud mixing device should be used. The slurry coming out via bore piles
will be gathered in a mud pit that a submersible slurry pump will deliver the
slurry in order to smoothly and stably give food to GN 2 phase mud treating
cleaner through a load box. The slurry will certainly flow across the mini
cleaner’s bottom deck fixed using 25 mesh screen major the liquids mixed with
good solids to across the screen openings while coarse solids to stay on the
screen in addition to move forward until stepping away. The liquids will be
compiled at shale
compartment and also pumped to the desander cyclone for the second
stage therapy with particles over 30 microns being separated. You will have top
deck screen to be dried the liquids as the dewatering screen. After that, the
slurry is cleaner and having the ability to be reused. Now we have currently
delivered many sets to several countries. Around 10 pieces are now operating in
Myanmar pipe piling site.

GN Drilling Waste Management Equipemnt for 3 Rigs Roaming Nigeria

Few days before, GN’s
waste management equipment
with regard to 3 rigs passed the particular
commissioning and started running inside Nigeria. Total 33 products equipment
were involved such as waste cuttings drying gear, ultra fine solids parting
equipment and transferring products. The pictures was taken through our
commissioning engineer whenever completion of the installation as well as
The client is one of the major drilling contractors in Nigeria, this is already
the 3rd purchase from this clients. Before this particular project, the client
order ten units waste decanter
and 1 complete mud plant system from GN Solids Control.
Below back links to the other 2 projects intended for reference:
1 . Liquid Mud Plant System for Photography equipment Drilling
2 . Ten models GN Decanter Centrifuge regarding Africa Drilling Company
All these 33 units equipment are usually listed as below:
three or more set vertical
cuttings dryer
which is main drying devices for waste cuttings, with all
the max. speed up to twelve hundred RPM, the G pressure could be up to 750.

some sets high speed VFD decanter centrifuges would meet the client’s different
requests on surgery speed and waste ailments.
Total 9 unit twist pumps, with 6 of those for feeding the aura discharged out
from the vertical cuttings dryer to decanter centrifuges, while the other 3
model for flushing to clean typically the cuttings dryer.
15 established screw conveyors are located about site accordingly for switching
the drilling waste into the dryer unit and accumulating the solids discharged
in the dryer and centrifuge.
In accordance with the feedback from the client, immediately after several
orders of GN’s equipment, they are very more comfortable with the performance.
This time, they will replaced all the equipment at a USA brand that pricing a
little high by using GN’s equipment with good feedback on both the cost and

GN nowadays has developed a series of tools especially for drilling waste
management also including the dewatering system and solidification unit. When any
request aroused, simply feel free to contact with us.