As one of the famous solids control and waste management equipment manufacturers and turn-key solution provider, GN Solids Control has provided hundreds of customized solids and liquid separating systems, one of the most popular systems is GN Oil Sludge Treating System.
Last year, GN Oil Sludge Treating Systems were sold to USA, Kuwait, Qatar and Uganda etc.
In order for everyone has a better understanding, we’d like to pick up some of the questions our customers asked before:
On the Mixing Tank that feeds the second decanter centrifuge, we will want to add another 3 inch connection to the tank bottom to supply our Reactor. Another example, on the V-Bottom Tanks with screw conveyor, I will want to add an overflow weir to skim oil. This means that we will want to add some our Innovation custom design modifications. After we place the order, I would like to visit you in Houston and we would spend a day together marking up your standard design drawings with our needed modifications.
The piping connections between the mixing tanks and pumps, and pumps to decanters, are those hard steel pipes or are they flexible heavy duty hoses? Most of them are flexible hoses, not sure if they are heavy duty; few of them are hard steel pipes.
The Vacuum Transfer Pump is very impressive but 17 cubic meters per minute high pressure air consumption is too much and too expensive for this small system design. I am thinking of adding another Wilden T4 AODD pump. I don't like that the Wilden T4 pump only passes < 5mm solids. Do you have a better suggestion for the first pump to feed the Pre-Mixing Tank?
As you mentioned the solids content is around 30%, which is very hard to transfer by the other types pumps, only vacuum pump can transfer the high density and large viscosity oil sludge. However, screw conveyor might be used, but you will use one excavator to fill into a catching box of the conveyor. Obviously it's not the best option. 
We will add the 20 foot Electrical Distribution Center to our system. I assume all piping connections on the various tanks will include valves? Do you use butterfly or knife gate valves? Yes, we use butterfly valves. If you have particular demands, we can modify our system. GN is especially good at providing tailored oil sludge treating system.
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Published: 21 April 2018
GN Solids Control will participate in OE Expo 2018 in Shanghai China. As one of the leading solids and liquid treating equipment manufacturer, GN Solids Control equipment are widely used in over seventy-two countries. GN Solids Control treating equipment before are largely using in oil and gas area, but now more and more GN equipment are using in environment protection area.
This year, GN Solids Control will participate in OE Expo 2018. OE Expo is one of Asian Leading trade fair for environmental technology solutions, mainly focus on water, air and soil. This show is from May 3rd to May 5th in Shanghai New International Expo Center. GN Solids Control booth no. is W2 566 in.
GN Solids Control will exhibit one decanter centrifuge and vacuum pump in OE Expo 2018.
1. GN Decanter Centrifuge
GN decanter centrifuge has several different models, include 9inch, 14inch, 18inch and 22inch size rotating bowl. GN Solids Control will exhibit one 14inch size rotating bowl decanter centrifuge in this show.
GN Solids Control rotating bowl is made of duplex stainless steel. The inside screw propeller is fixed with tungsten carbide tiles, which can be replaced after use for a long while. GN Solids Control provides turnkey treating systems includes centrifuge stand and feeding screw pump.
GN decanter centrifuge
2. GN Sludge Vacuum Pump
GN Sludge Vacuum Pump is an effective pump to transfer high content solids. GN sludge vacuum pump doesn’t need to use electricity; all you need to do is provide the air source. The longest transfer distance is 1000m. Max solids contents can reach to 80%.
Besides GN decanter centrifuge and GN sludge pump, GN Solids Control also provides some other environment treating equipment, such as shaker, dosing unit. 
Welcome to visit GN Solids Control booth to check GN decanter centrifuge and sludge vacuum pump.
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Published: 12 April 2018
Are you still looking for the most cost-effective shaker screens in the States? Are you still headache for the shaker screens delivery time? We have the answer for you, come to visit GN Solids America in Houston, TX. We have thousands of shaker screens stocking in Houston.
GN Solids Control is a top shaker screen manufacturer. Every month, GN Solids Control manufactures over at least 5000 pcs shaker screens. GN Shaker screen product line covers almost all the famous shaker screens like replacement screens for Mongoose, King Corba/ Venom, VSM300, Derrick 500 and 2000, FSI500 etc…
Most GN Solids Control shaker screens are composite frame. Compare to the traditional metal frame one, GN composite frame screen has the following advantages:
1. Larger Effective Treating Room
Due to the traditional metal frame screens need more supporting frames, its effective using room is relatively smaller than composite frame screens. From this point, the composite frame shaker screens also have large treating volume for same size shaker screen panel.
2. Lighter weight
Inside the Composite Frame screens are welded metal frame, which are covered with high quality composite material. So for same size shaker screens, composite frame screens are lighter than metal frame ones.
3. Longer use life
Due to the manufacturing process is a little bit different, GN Composite Frame Screens are using pretension method to fix the shake screens. This will help the shaker screen wire cloth in a flat panel and also easy to penetrate.
In order to provide the best quality shake screens, GN Solids Control is using famous brand wire cloth such as YKM. As we know, many global shake screen manufacturers are using the same brand wire cloth.
GN Solids Control keeps those regular used shaker screens stocking in Houston. Different API no. ranges from API 10 to API 325 are all in stock. One last good advantage is GN made composite frame screens are more rust-proof even stock for 2 or 3 years.
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Published: 09 March 2018
GN Solids Control is a leading expert to manufacture shaker screens which can be used to replace most famous brands shaker screens. GN Solids Control shaker screens cover most replacement screens for Mi-Swaco Mongoose, NOV Brant VSM 300, NOV King Cobra/ Cobra, Derrick Screens etc. GN Solids Control shaker screens are using in most of the world famous drilling rig sites. Many compare tests are operated; GN shaker screens always the best option for shaker screen users. 
Besides GN Shaker screens, GN Solids Control also manufactures some other solids control equipment such as decanter centrifuge, shale shaker etc. And GN Solids Control also manufactures drilling waste management systems include cuttings dryer and solidification unit.
Today, we would like to introduce GN decanter centrifuge to all GN friends. GN Solids Control decanter centrifuges are widely used in drilling mud solids control, barite recovery, mud dewatering area.
GN Solids Control decanter centrifuge now has 5 types include 9 inch, 14inch, 18inch, 22inch and 30 inch if classified by rotating bowl size. GN centrifuge rotating bowl is made by centrifugal casting by using duplex stainless steel. GN centrifuge screw propeller is fixed with tungsten carbide tiles along with the edge.
GN Decanter Centrifuges are using in many world drilling rig sites. GN Solids Control provides electrical driven and hydraulic driven types. GN electrical driven centrifuge includes fix speed control panel and variable speed control panel. 
GN Centrifuges can be used in different work sites which includes explosion-proof environment. GN Solids VFD control panel are certified by IEC EX, ATEX, CNEX explosion-proof standard can be also provided.
Now GN Solids Control America has some centrifuges stocking in Houston. GN Solids Control provides turnkey solution, such as the centrifuge treating unit includes decanter centrifuge, telescopic stand, feeding pump etc. As centrifuge is usually used to treat solids smaller than 2cm， GN solids control usually provides one set of shale shaker.
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Published: 03 March 2018
GN Solids America was opened in 2014. With the great help from GN Solids Control, GN Solids America LLC has been enjoying the fast growth in USA. GN Solids America is the branch company of GN Solids Control.
GN Solids Control pays great attention to USA market. North America and South America market is one of the largest markets that use solids control and waste management equipment. As one of the leading solids control and waste management system manufacturers, GN Solids America LLC has a very close relationship with most of those drilling rigs contractors and oil and gas service companies. Many trading companies are also promoting GN Solids Control products. Now GN product line includes shaker shakers, decanter centrifuges, cuttings dryers, mud cleaners and various feeding pumps. GN Solids Control also manufactures shaker screens to replace most of those famous brands such as Mi-Swaco, NOV and Derrick etc. GN Solids Shaker screens are largely using in North America and South America. Many compare experiment in customers’ drilling rig sites have been operated and GN Solids Control shaker screens always received positive feedbacks, sometimes, GN made shaker screens are even better than OEM screens.
With the large warehouse in Houston, TX, GN Solids America now stocks thousands of shaker screens in Houston. GN Solids Control also has some sets decanter centrifuges as well as mud cleaners in Houston warehouse. In order to provide the best after sales service, GN Solids Control keeps those spare parts for shakers and decanter centrifuges in Houston. GN engineers are also available and can be sent to provide after sales service.
Basically, GN Solids America LLC receives 1 or 2 sets 40Ft containers that filled with shaker screens every month. One 40ft container holds 1000 pcs to 1500 pcs shaker screens. Plus those 5000~6000 pcs screens in Houston warehouse, GN Solids America LLC is able to provide shaker screens to USA customer in a short period. For those large customers need shaker screens, GN Solids America LLC will deliver the container to customer warehouse directly.
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Published: 22 February 2018