What is a dual tandem shale shaker for oil field and drilling rigs?
Dual tandem shale shaker is a combination of 2 sets shale shaker mounted in a oilfield moveable skid. When remove the 2 skid, they can be used as 2 separate shakers. It is widely used in oil and gas drilling field.
Features of the Dual tandem shale shaker for oil field and oil gas drilling
1) It is easy for movement. As the 2 shale shakers are mounted in a skid, and pipelines can also be equipped on the skid. It can be lifted together, convenient for jobsite movement.

Dual tendam shaker

2) It is compact design. The 2 shakers are mounted in one oilfield skid, it is compact design and small footprint.
3) It is easy for pipeline layout. The 2 shakers are connected by pipelines, controlled by valves. The jobsite people only need to prepare 1 set feeding pipe for the 2 shale shakers.
How the 2 shale shakers on a dual tandem shaker are connected?
The 2 shale shakers of a dual tandem shaker is connected by mud distributor. There are 2 normal way for the connecting of the dual tandem shale shaker.
1) Firstly, the 2 shakers can be connected by pipe type mud distributor. There are control valves on the inlet pipe to each shaker feeding box. Jobsite people can open or close the valves to control the shaker feeding. They can choose to choose any one of the shakers or both.
The pipe type mud distributer is compact design and cost lower. It is suitable for jobsite that requests small footprint. But it is not suitable for big flow mud systems.
2) Secondly, the 2 shakers can be connected by a box type mud distributor. It is bigger size. But it is suitable for big flow mud systems. There will be valves on the feeding pipe to shaker feeding box, to control the feeding of mud.

Lately, we just export just one batch of solids control equipment to be able to Middle East. The equipment like some sets shale shaker, some sets mud gun, some sets mud agitator, some sets of centrifugal pump etc . The entire technique is drilling to Middle East regarding land rig operation mud mixing system.

Except above devices, GN Solids Control likewise have other super star products to give high efficiency operating performance, and with very cut price.

1) Decanter Centrifuge
Decanter centrifuge is critical equipment working for oil mud cleaning system . Most of client will need 3 sets centrifuge for surgery. The dual centrifuge system including one set high-speed centrifuge for lower gravitational pressure solids removal; one established lower speed or midsection speed centrifuge for large gravity solids removal; bolt pump for feeding the actual dual centrifuge will be furthermore concluded, as well as telescopic large skid for installation.

2) Vertical cuttings dryer
Top to bottom cuttings dryer is to handle the waste discharge through shale shaker , recycle the valuable drilling fluids and dry the actual solids. This vertical dryer is very good use to get oil based mud drilling cuttings. The OOC can reduce to below 5%, much hassle-free for following transportation or perhaps next stage treatment.

3) High G drying shaker
If for water primarily based mud, most of client decide on High G drying shaker. The performance of High Gary the gadget guy drying shaker is not that very good as vertical cuttings dryer, but much lower purchase expense and maintenance cost. GNZS594HGE-LD HIGHER G drying shaker is employed in many different drilling computer site. And the high performing efficiency performance and less routine maintenance give good reputation to get GN Solids Control. The particular shaker screen is alternative to SWACO mongoose shaker, amalgamated material. If the client include GN this model shaker and need shaker screen urgently, the client can buy Mongoose shaker screen to mount the idea on GN shale shaker.
However , we recommend clientele to buy some shaker screen in stock for use forward. Because the price of original Mongoose shaker screen is much more expensive.

Centrifugal pump is widely used for drilling mud system, for oilfield and HDD drilling fluids systems.GN Solids Control, as a leading Centrifugal pump China manufacturer, supply centrifugal pump for solids control system.
GN Solids Control offer electric motor drive centrifugal pump, as well as diesel engine drive centrifugal pumps for drilling fluids applacations. The diesel engine centrifugal pump can be used as feeding pump for decanter centrifuge, desander and desilter, as mixing pump for jet mud mixing system. It can be used a trip tank transfer pump. It can also be used as charging pump, or mud pump charging pump.

Mud mixing system with diesle engine

Main use and application scope of diesel engine centrifugal pump
Explosion-proof diesel engine provides the main power source for centrifugal pump, the chemical industry water pumps, or provide power for the equipment located in the  environment that flammable gases and vapors continuously exist.
GN offers a mud mixing system equipped with diesel engine drive centrifugal mixing pump. The mud mixing system is certified with DNV lifting. The mud mixing hopping of the mixing system is made from stainless steel for high standard and top quality. The mud system can be used for onshore drilling rig site as well as offshore drilling rig site. The diesel Engine is Four-stroke, Water-cooled, linear, IDI Turbocharged Diesel Engines. It can be used for Zone 1 and Zone 2, level 2G, Ex-mark Ex IIB T3 2G. The explosion-proof Diesel Engine has been fully designed and modified on air-intake system, exhaust system, fuel system, cooling system. There is Air intake flame arrester and air shut-off valve for air-intake system. Exhaust system uses a water-cooled cylinder head, water-cooled exhaust manifold and turbocharger.
Many clients do not want electrical powered centrifugal pump, and prepare diesel engine. As the diesel oil is easier to source, or at some remote areas, electric source is not available. GN solids control can offer different power of explosion proof diesel engine centrifugal pump as different options to the clients.

Recently, we just export one batch of solids control equipment to Middle East. The equipment including some sets shale shaker, some sets mud gun, some sets mud agitator, some sets of centrifugal pump etc.  The entire product is going to Middle East for land rig operation mud system.

Except above equipment, GN Solids Control also have other super star equipment to give high efficiency working performance, and with very lower price.

1) Decanter Centrifuge

Decanter centrifuge is necessary equipment working for oil mud cleaning system. Most of client will need 2 sets centrifuge for operation. The dual centrifuge system including one set high speed centrifuge for lower gravity solids removal; one set lower speed or middle speed centrifuge for high gravity solids removal; screw pump for feeding the dual centrifuge will be also concluded, as well as telescopic high skid for installation.

2) Vertical cuttings dryer

Vertical cuttings dryer is to deal with the waste discharge from shale shaker, recycle the valuable drilling fluids and dry the solids. This vertical dryer is very good use for oil based mud drilling cuttings. The OOC can reduce down to below 5%, much convenient for following transportation or next stage treatment.

3) High G drying shaker

If for water based mud, most of client choose High G drying shaker. The performance of High G drying shaker is not that good as vertical cuttings dryer, but much lower purchase cost and maintenance cost. GNZS594HGE-LD HIGH G drying shaker is used in many different drilling rig site. And the high working efficiency performance and less maintenance give good reputation for GN Solids Control. The shaker screen is replacement for SWACO mongoose shaker, composite material. If the client have GN this model shaker and need shaker screen urgently, the client can buy Mongoose shaker screen to mount it on GN shale shaker.

GN solids control is a celebrated manufacturer for solid control and  drilling waste management and mud mixing system. With the headquarter located in China, GN solids control has become a world famous company that has been recognized by customers via more than 60 countries. And after this it has grown from a community Chinese company to an intercontinental company which has established a different two subsidiaries in the international energy centers, Houston, ARIZONA in the US and Moscow within Russia.

The solid control product range mainly covers the particular shale shaker, desander, desilter, mud cleaner, vacuum degaser, decanter centrifuge, mud fuel separator, mud agitator, mud gun, jet mud mixer, flare igniter, and a variety of pumps, such as centrifugal pump, shear pump, submersible pumping systems and screw pump. Typically the waste management system devices range mainly covers High-G shaker, cutting dryer, centrifuge and so on. Among all the equipment, you will find 3 star ones and that is most mature, most popular and quite a few reliable. They are shale shaker, cutting dryer and decanter centrifuge. There are two forms of shaker, one is used in the particular solid control for the coal and oil drilling, the other is called High-G shaker for the solid squander management. The shakers can certainly separate the solids dimensions over 60 microns. The actual decanter centrifuge and cutting dryer are both used for spend management, but centrifuge doubles for solid control connected with oil and gas drilling. The cutting dryer has 3 types of screen size, 250, three hundred and fifty, 550 macrons. And the decanter centrifuge can separate sturdy size from 1-20 microns. GN solids control’s tools are certified by API, ISO, CE, TP TC and therefore are explosive proof with FORMER MATE standard of IECEX and also ATEX. With the reliable solution, good service and cut-throat price, GN solid control will be your NO . 1 decision in the solid control marketplace.
Welcome to visit www.gnsolidsamerica.com and you should send your inquiries in order to USA@gnsolidscontrol. com

GN Solids Control is a China leading manufacturer and a worldwide famous brand for drilling mud solids control equipment, drilling waste management equipment, as well as replacement shaker screens. And the high quality replacement shaker screen is a big business scope of GN Solids Control. GN makes various types of replacement screens for different brand and modes of shaker.

Replacement screen type 1: Metal Frame Shale Shaker Screen

The main frame of the shaker is metal frame, with wiremesh on the frame.

All GN design shale shaker models are using frame type shaker screens. It is mounted with wedges for fast screen changing.

Other types of metal frame replacement shale shaker screen:

GN makes high quality replacement screens for Brand shakers, like Brand King Cobra shale shaker, Brandt Cobra shaker, BrandVenom shale shaker, Brandt VSM-300 shale shaker. And various models of Brandt mud cleaner.

Replacement metal frame shaker screen for MI-Swaco: Swaco Mongoose shale shaker

Replacement metal frame shaker screen for Fluids System shale shaker and mud cleaner.

Replacement metal frame shaker screen for Kemtron shale shaker and mud cleaners.

Type 2: Composite frame shale shaker screen

Composite material replacement screen

Composite frame shale shaker screen is interchangeable with metal frame screen. All metal frame screens can be made by composite material. The frame of the shale shaker screen is made from metal inside but rubber outside for a longer lifetime and a smaller weight.For the same type of shale shaker screens, composite material is with a much longer time than the metal frame screen.

Main type of composite material screens GN made:
All series GN made shale shaker and mud cleaner: GNZS594, GNZS703, GNZS705, GNZS705

Swaco Mongoose shale shaker

Fluids System shale shaker and mud cleaner.

Type 3: Pyramid Hook Shaker Screen

It is the most popular type replacement screens GN made. Main model is for Derrick series shaker and mud cleaner, for Derrick 503 shaker, Derrick 504 shaker.

Another models is for Derrick 2000 series shakers and mud cleaners, like Derrick 48-30 shale shaker and mud cleaner.

Flat Hook Shaker Screen

It is also mainly for Derrick brand shakers, like Derrick 503 shaker, Derrick 504 shaker.

Derrick 2000 series shakers and mud cleaners, like Derrick 48-30 shale shaker and mud cleaner.

Drilling waste vertical cuttings dryer is widely used to treat oil-based mud and oil based mud cuttings. It can further healing period useful drilling fluids through the drilling waste cuttings, and decrease the oil content for the cuttings.
Function of drilling waste vertical cuttings dryer for oil based mud and also oil based cuttings
Oil upon cuttings (OOC) is a standard parameter to identify the effectiveness of a Vg dryer. Prior to enter into vertical cuttings dryer, the oil on cuttings (OOC) is normally around 15% ~ 25%. After remedying of VG dryer, the OOC should be reduced to 3% ~ 5%. It is the diploma accepted by most of the areas. The cuttings with 3% ~ 5% OOC dismissed from VG dryer might be buried directly.
In some areas with higher standard, typically the cuttings can be moved to be able to thermal desorption unit (TDU) for further treatment to reduce OOC to 0. 5%.

Often the recovered mud from VG dryer can be reused regarding drilling. But as the mud is very heavy, Normally, broadband drilling waste decanter centrifuge will be used after VG dryer to reduce the mud excess weight. After VG dryer in addition to high speed decanter centrifuge treatment, typically the mud should be qualified to get drilling. As there is no surroundings hazardous materials generated from drilling rig site all things considered these treatment, so VG dryer and high speed decanter centrifuge are popular and made welcome by rig site seeing that Zero discharge system.
Many consumers may wonder: If the arctic distortion unit (TDU) helps to reduce oil on cuttings to be able to as low as 0. 5%, the reason why don’t the rig internet site use TDU to treat oil-based mud and cuttings immediately. The answer is that, TDU is often a high energy consumption equipment. Along with the capacity is very small , the regular capacity of 1 set TDU is 1 ton on a daily basis, and max. 2 lots per hour. And it is cost greater. But VG dryer can easily treat around 30 plenty per hours. Equip VG dryer before TDU could increase treating capacity on the total drilling waste management system.

GN Solids Control high quality solids control equipment are widely used in middle east and Africa oil field. Many clients, before they choose GN Solids Control, they used U.S or European brand. Once they contact GN, and start to buy equipment from GN, they gave high praise on GN equipment and services. They will keep working with GN and recommend new clients to GN.
Why the Middle east and Africa clients likes GN Solids Control:

GN Solids Control

1)    Good quality.
Absolutely, good quality and reliable services are the main reason they keep buying from GN. Low price or good ads may attract clients for one time. But if they do not happy with the quality, they will never come to you again. In middle east and Africa market, most of the management people are working with U.S and European world famous company before, they have very high requirements on the mud treatment equipment quality. And as the very high temperature of the weather in middle east and Africa, the normal standard products not suits it. GN Solids Control have well experience on the market. All their products, motors and control panels are explosion proof for zone 1 or zone 2 applications. And capable for 55° C.
2)    Certified lifting point for offshore
Offshore drilling have special high requirement on the solids control and drilling waste management. GN Solids Control is among the few companies who can make VFD control panel with self-cooling system and explosion proof air conditioner for the high temperature areas and offshore. Furthermore, GN Solids Control can offer DNV certified lifting point for all the equipment for offshore drilling rigs.
3)    Prompt reply, flexible contract and engineering support and reliable services.
GN can offer customized technical support and design to suit for different clients’requirement. GN people will reply clients within 24 hours once get their mail or call. And they are flexible on contract terms.
4)    Competitive price
The price of GN equipment is much more deserving its price.
If a products with competitive price, followed its parameters well, its quality is good, service is reliable. There is no reason for clients no choose it.

From 2007 until now, GN Solids Control has been centering on researching & manufacturing often the solids control equipment through 9 years. Until now, different varieties of products manufactured by GN Solids Control are serving within over 60 countries around the world like USA, Italy, Canada, Australia.

Not only confront to the general customers, and also more and more products of GN Solids Control were marketed to the medium and luxury customers like Halliburton, Make Hughes, Scomi Tools, it has a tight connection with the high quality and also considerate after-sales service connected with GN Solids Control.

Previously 9 years, GN also obtained through a lot of authoritative qualifications In China or around the world.
1). In The fall of of 2015, GN Solids Control got the honor an excellent source of and new tech business granted by Hebei State;
2). GN is the first API certified solids control equipment manufacture in China and taiwan. Also certified by European union CE, Russia TP TC;
3). GN got with the certification of HSE Management System ISO14001 and ISO 28001.
At the back of these certification and honors, all of them contain the tight connection with the perspiration, efforts and endeavor of each one GN people.

As a leading manufacture of solids control equipment in the world, make the “GN Solids Control” becomes a famous brand in drilling grounds is the version of all GN People and all GN consumers are keeping struggling for this aim.

Until now, GN Solids Control could manufacture all kinds of solids control equipment with different versions for customer election, For example the High-speed Decanter Centrifuge, Thready Motion Shale Shaker, Replacing Shaker Screen, Vertical Cuttings Dryer (WBM, OBM, BINQ are all available), etc .

Inside 2013, GN Solids America LLC was founded in Des moines City of USA, which is the first and biggest USA-based solids control equipment manufacture supply by china manufacturer. And almost all the equipment are generally constantly in stock to help facilitate the customers.

Finally, if you wish to learn more about GN’s Shear Pump, Mud Mixing System, welcome to visit GN’s web page and contact us.
Web：
Email：usa@gnsolidscontrol. com
The particular Shaker Screens that GN Provided

As the major manufacturer in China regarding mud solids control equipments and drilling waste management equipment, GN Solids Control is the No . 1 maker for direct exporting in this particular field in the recent years. GN Solids Control becomes plus more and more reputable brand on earth. GN people want to make a brand like HUAWEI, but not only let people know what is produced in China, and also permit worldwide people love exactly what is made in China.
GN holders along with the clients, and try out all his best to assist his clients in the minimal oil price situations.
1) Firstly, GN keeps improving the products design and level of quality to offer clients with considerably better and better quality products such as mud mixing system, mud cleaner, decanter centrifuge. Shear pump, shale shaker etc.  To avoid wasting clients cost on procedure and maintenance.
2) Secondly, GN will keep improving and upgrading it is processing technology to save the actual manufacturing cost and offer buyers high quality products with more and even more competitive price.
3) As the Chinese brand, we know very well the difficult of global market. Many clients, they do not have got well understanding of MADE IN THE FAR EAST. They will have a higher ask for MADE IN CHINA: better quality and intensely competitive price. If it is some sort of US. Or European model face operation problem, they will often think if it was incorrectly operation of their people as well as something. But for Chinese brand name, many clients will not be so delicate. They may claim bad China’s quality first. It ask us with a better services team than the U. S i9000 and European brand.

4) Unlike U. S and Western european competitors, most of them do not offer you commissioning services or after sales services even with pay (some service and sales manufacturer excepted). As the manpower expense is too higher. GN carries a professional jobsite services crew. We do offer commissioning solutions and training services to help clients when the equipment turn up jobsite the first time. GN carry out also send engineers to help jobsite if request for buyers for the after sales providers.
GN Solids Control helps keep improving to cater for progressively more clients and let more globally clients know and enjoy what is made in China.