Jun 03

Vacuum pumps are GN’s new design and new products for the oily sludge transportation. Besides oily sludge, it could also handle many other kinds of materials like the sand and small rocks from construction, the drilling cuttings from the solids control system, industrial waste, animal waste, mud tank bottom sludge, and industry slurries. Take the big pump model as example, the GNSP40A, It could handle the particles with large size up to 50mm and with solids content up to 80%.That’s why it is also called solids pump.
Ever since GN built the first set of vacuum pump and put it into market, it gains lots of eyeballs. Till now, all vacuum pumps the GNSP40A’s and GNSP20A’s have been sold out. New orders are coming all over the world, and the coming 12 sets which are scheduled to be ready by end of June are already purchased by some clients. GN Solids Control is planning to produce more as stock to matching the demands of clients.
Why could those pumps become so popular?

vacuum pump

vacuum pump

1. Cause it is suitable for the applications faced by the operators. For example in the oily sludge, there are always lots of particles which are large for normal pumps and also it is of high viscosity. This vacuum pump could handle the comparably bigger particles with high solids content.
2. It is suitable for Explosive Proof standard, even for IECEX/ATEX Zone 1. Cause it is all mechanical equipment, no electric components applied, it is fully explosive proof.
3. It could suck the material from 100 meter away and discharge it to around 1000 meter away. That’s why some operators are using it to transfer liquid from a hole deep into underground with an opening from ground.
4. Small in size and easy for transportation. The GNSP20A and GNSP10A are portable with wheels, total volume smaller than 2 cubic meters.
5. Powerful, which is the last and most important feature.
Those 2 vacuum pumps are of model GNSP40A, with a large capacity of 40cbm per hour. They are just ready for being delivered to a UAE client.

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May 27

Early in May, Trenchless Asia exhibition was held in KLCC, the center of Kuala Lumpur, the capital of Malaysia. It is not a big exhibition, which occupied only one hall of the exhibition center, but it is always a professional one, in which all big players in the trenchless industry was involved, like Vermeer, American Auger, TT-Asia, Ditch Witch, Bauer, GN Solid Control, Tangxing, Goodeng, and etc.

powerful pump for slurry transferring

GNSP Slurry Pump

Cause this exhibition is a bit overlapping in timing with OTC in Houston, in which GN has two big booths, GN only arranged a small booth in Trenchless Asia, and brought one single exhibits, a newly designed portable vacuum pump.
In Trenchless industry, this pump could be used to transfer the mud from inside of the pipe-jacking line, or to be used to transfer the slurry out from the pit. In this exhibition, the experts and professional operators also developed new applications for the vacuum pump, like to transfer the clay particles during construction, or animal waste or toilet waste…
Besides those above mentioned applications, the GNSP series vacuum pumps are mainly designed to transfer the drilling cuttings and oily sludge for the refinery industry or the tank bottom cleaning works. It could handle the material with solids content up to 80%, with particle size up to 50mm, from 50 meter away to 500 meter’s distance.
In this exhibition, customers discussed with GN sales team about the future inquiries and opportunities. For most of end users, GN Solids Control is a well known brand with a good reputation. In fact, lots of big brands of pipe jacking or HDD rigs are packing GN’s mud system because of GN’s reliable quality and responsible service.
Till now, GN Solids Control has sold equipment to more than 70 countries of world, and GN brand is accepted and appraised by many national owned drilling companies.
Welcome to contact GN for consultancy or inquiries.

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Apr 20

GN Solids Control has been working with Indian market for many years, although there are some local solids control brands and manufacturers in India, a lot of Indian clients still choose GN as a long-term supplier because of high quality of GN products and responsible service from GN profession team.

GN SOLIDS CONTROL

This order’s client is an old client to GN who knows GN very well and familiar with all solids control companies in China. He is quite satisfied with GN’s mud systems per previous business and feedback from their jobsite engineers. For his order, GN promises on not only high quality and customized combination, but also a short delivery time.
What equipment are designed in those systems?
For this system, there are shakers GNZS703F, mud cleaner GNZJ703F-6N, mud mixing unit, feeding pump, and mixing pumps, and mud tanks.
Why could GN make so many things within a limited time?
GN Solids Control is able to provide a closed loop of solids control and waste management system, with all main equipment self-made. GN’s core products could be divided as:

1. Rotating equipment, like centrifuge and vertical cuttings dryer, which are fabricated in a separate factory equipped with five-axis producing machine and high speed and middle speed dynamic balancing machines.

2. Shakers, mud cleaners and other solids control equipment and tanks which are built in GN No.2 factory, in welding and assembling workshops.

3. Centrifugal pumps. GN has a centrifugal pump workshop and provides full series of centrifugal pump, all spare parts interchangeable with international leading brand.

4. Electric control panel, GN electric dept has a group of professional engineers and GN has been certified with CNEX and IECEX control panels.

5. Shaker screens, GN has a fully automatic screen producing line with robots for welding, which ensures the production of high and stable quality of shaker screens.
Welcome to contact GN Solids Control team for more information.

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Feb 25

On Feb 11th, several days before Chinese New Year of 2018, GN Solids Control’s annual party was held in a famous restaurant hall in suburb of Beijing, and around 300 people attended this party, who are GN management, GN staff, suppliers and some clients. GN Solids Control holds the annual celebration party each year, and this custom has been running like this for 11 years, and this has been one of GN’s cultures.

GN'S NEW YEAR PARTY FOR 2018

GN’S NEW YEAR PARTY FOR 2018

This is a greeting gift from GN company and also an opportunity to show praise for the excellent employees for the past year. As what Mr Pengxian Zhou said in the opening speech for the party, ever since he established the company 11 years ago, he devoted himself into creating a world-class brand of solids control industry, a world-class brand from China. It was not an easy task, but for all the years, GN Solids Control, leaded by Mr Pengxian Zhou, has been staying true to its mission. But it was a reachable task through hard work. Even during the difficult 2 years when the crude oil price dropped to the bottom, when the market was dim and the whole industry was down, GN got a 20% increase of saleroom each year.

In this year’s celebration, GN company commended awards to many employees, including:

1. Section No. 3 and No.4 in producing department were awarded with team reward with outdoors bound.

2. Outstanding individuals: totally 35 employees were rewarded as outstanding individuals and been given a red envelop with bonus.

3. Excellent sales: totally 10 excellent salesmen were rewarded with total 500,000 RMB for encouraging them to buy a new car or an apartment.

4. Special bonus to 2 special employees, who accompanies GN Solids Control from the very beginning. GN shared the benefit with them by giving both of them a car valued 80,000 RMB to show thanks for their efforts and loyalty.

We look forward to a more prosperous new year.

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Jan 30

Just after GN Solids Control successfully brought out the powerful vacuum pump with a 40 cbm per hour transporting capacity, GN just released another vacuum pump, with smaller footprint and more portable than last one, with a treating capacity optional at 10 cbm per hour or 20 cbm per hour.

powerful pump for slurry transferring

GNSP Slurry Pump

A vacuum pump is quite suitable for the sludge transferring. It could transfer the material with solids content up to 80%, that’s why it is also called a solids pump. It could be used for different applications and job conditions including but not limited to:
1. Drilling cuttings from the solids control system, like the shale shaker, mud cleaner and etc.
2. It could be used for the drilling mud transportation.
3. For the drilling waste pit cleaning work, when transferring the pit bottom material.
4. Tank cleaning, like the crude oil tank cleaning, frac tank cleaning and etc.
5. It is quite suitable for oily sludge separation systems for the high density and high viscosity material transferring.
6. Animal waste transportation.
In a word, this vacuum pump is suitable for quite comprehensive industries, because of its several features:
It can handle large particles: with particle size up to 50mm.
High density: up to 80% solids content.
Long distance: this pump could suck material from 50 meters away and transfer to 500 meters’ distance.
Besides its powerful performances, it is also a safest solution. It is fully air operated. During operation, there is no need for electricity in the whole procedure. That’s why it could be used in Zone 1 area. Inside the pump, there’s no movable part. By using an air compressor of different air supply capacity, this same model GNSP-20A vacuum pump can give 2 different transferring capacities, respectively 10 cbm per hour and 20 cbm per hour.
Cause each jobsite has a different layout design. Client could choose a fixed pump or a portable one. Comparing with the GNSP-40A, the larger vacuum pump, this portable GNSP-20A vacuum pump equipped with wheels is more popular than the fixed one.

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Jan 16

GN Solids Control is one of the leading brands for solids control and waste management system, and second to none ranks among Chinese manufacturers in this industry. A lot of worldwide famous oil companies and oil drilling companies are using GN equipment and comprehensive solutions, including SINOPEC, CNPC and COSL. Recently, GN delivered main equipment for 2 sets of drilling cuttings waste management systems for CNPC.

GN BIG BOWL CENTRIFUGE FOR CNPC

Drilling cuttings are solids discharge from the drilling rig solids controls system, from the shakers, desander and desilters. After the solids control system’s first 3 phases separating, the drilling fluids are returned back to the system without the solids particle. But the separated-out particles are still too wet. For one thing, it is a waste for valuable drilling fluid. Secondly, it could damage to the environment if disposed directly. That’s why it is not only necessary but also mandatory to do some further treatment for the drilling cuttings.
GN Solids Control has zero discharge solutions for both WBM and OBM. And this order, combining the vertical cuttings dryer and decanter centrifuge, is for the oil based mud. A vertical cuttings dryer is specially designed for the oil based mud separation. GNCD930 series vertical cuttings dryers could dry the drilling cuttings to reach OOC value to 5%. The vertical cuttings dryer is running as the drying step of a washing machine. The vertical cuttings dryer is equipped with a screen basket with certain mesh number. Fluids pass the mesh and collected, while cuttings are stopped by mesh and falls down.
GNLW series decanter centrifuges with VFD control panels are used after the vertical cuttings dryer to remove the particles from 2 to 5 microns from the liquid. Most common model is GNLW363CG-VFD, a medium sized centrifuge with a high rotating speed. But for bigger treating capacity, GN has GNLW453C-VFD and GNLW553-VFD available, both of high rotating speed while bowl sizes are respectively 18 inch and 22 inch. In this project, clients chose GNLW453C-VFD.
Pls contact GN for more information.

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