GN decanter centrifuges are usually feed by screw pump (also called positive displacement pump), sometimes submersible pump is also used. Solids discharged by decanter centrifuge will be transferred by screw conveyors.
1) If GNSC cannot deliver a matched variable speed motor WITHOUT the electronic drive and control system to meet customer delivery schedule, will the GNG30-75 still deliver as shown in the brochure complete with the skid, pump and reduction gearbox? It can be shipped with skid reduction gearbox but it takes 45 Days for manufacturing. Anyway, we have GNG40-11 Available in stock without IEC-Ex Motors. This pump can be used but you'll need to bypass some fluids from the Centrifuge T tube.

2) What is the price on the GNSB4X3-10J with a fixed speed 60Hz, USA voltage, ICE-Ex (d)(e)(i)(nA) motor ?
3) What is the price and EARLIEST deliverable date for four (4) standard GNJBQ5.5 ? Can you supply motors conforming to 60Hz, USA voltage, ICE-Ex (d)(e)(i)(nA) capable of variable speeds WITHOUT the electronic drive and control system ? THese will be single impeller shafts. 45 Days!
4) What is the price of the GNSC14-24 complete with a VFD capable motor, conforming to 60Hz, USA standard voltages, ICE-Ex (d)(e)(i)(nA) WITHOUT the electronic drive and control system ? Sorry, we'll not market this product in USA at this moment, because we want to keep minimum stock for our Major equipment in USA. And give strong Support after sales.
5) For the GNLW363G centrifuges, will they be delivered with vibration isolation blocks built onto the skid ? Sure!

6) This does not affect the current rushed order but it is for my future references:
Please specify the manufacturer and model number for BOTH the standard fixed speed and variable speed motors. For the VFD models please specify the make and model of the drive and controller panel, too.

GN Solids Control has provided thousands of shaker screens to worldwide customers. Varieties of shaker screens are now manufactured by GN, such as screens for Mongoose, NOV King Cobra or Venom, Fluids System, Derrick etc. GN Solids Control now manufactures at least five thousands of shaker screens. Advanced molding machines and robots are used during the composite frame shaker screen manufacturing.
GN Solids Control would like to give sincere thanks to those customers who choose GN shaker screens and have been cooperating with GN for a long period. Now GN Solids Control would like to offer a large promotion policy for GN shaker screen users.
For every piece of shaker screens that you purchased, you will earn 1 point automatically. Once your accumulated to 1000 points, you could use it as a coupon to get discount when purchase GN Solids Control and Waste Management Equipment. Up to15,000 USD can be deducted from your purchase. The large promotion policy lasts for 2 years. For details, please feel free to connect with GN Solids America LLC via This email address is being protected from spambots. You need JavaScript enabled to view it. or +001-713-878-0880.
GN Solids Control has worked together with one USA Third Party to check GN shaker screens. From the recent test reports issued by this third party, all GN made shaker screens are conform to API RP 13C standard. As we all know, API NO. is one of the most scientific ways to class shaker screens key parameters such as cut point, conductance. The former mesh name method sometimes getting harder for customers to choose which one suit them better due to different screen manufacturers are using different wire cloth manufacturer which result the wire diameters are not the same.
GN Solids Control America will keep working with this third party to test GN made shaker screens for quality control. And GN Solids will also test shaker screens by themselves. Now GN Solids America LLC stocks thousands of shaker screens in Houston warehouse, feel free to connect with us if you’re tired of using expensive OEM screens and want to the find a better price but still the OEM quality.

GN Solids Control is a shaker screens manufacturer located in China near Beijing. Every month, GN Solids Control delivers more than 5,000 pieces shaker screens to global customers. GN Shaker screens include metal frame types screens and composite frame shaker screens. Almost all the GN customers prefer to use GN composite frame shaker screens after they compared Composite Frame Screens with Metal frame Screens.
To be proudly as one of the largest shaker screen manufacturer, GN Solids Control products have been largely used in over 72 countries. With the opening of GN Solids America LLC (in Houston, TX) and GN Solids Russia (Moscow, Russia), GN Solids Control shaker screens is getting to known by more and more shaker screen users.
GN Solids Control provides customized shaker screens which mean: customize size and customized package. We understand that some of the shaker screen users are not only using the global famous shaker screens, such as Mi-Swaco Mongoose, NOV King Cobra, NOV Venom, Fluid Systems screens, Derrick shaker screens. GN Solids Control is able to manufacture customized shaker screen based on the screen dimension you provided. Sometimes, GN customers don’t want to know they buy shaker screens from us, so we can provide customized package service with customers’ logo.
This is a great chance for all shaker screen manufacturers as the oil price is pretty low. All the shaker screen users are looking for the most cost-effective products. Just recently, we also have heard a great from our friends; they told us that Kuwait Oil Company (short for KOC) has released a tender for eighty-five rigs. Seems those drilling rigs will be provided by some in Italy & Romania drilling rig manufacturers. It says there are total 4 tenders, it’s mainly includes the following rigs: Twenty five Drilling Rigs of 3000 HP; Seven Drilling Rigs of 1500 HP; Twenty Seven Drilling Rigs of 1000 or 750 HP; Twenty Six Work over Rigs.

GN Solids Control is the No.1 China shaker screen manufacturer. Every year, thousands of shaker screens are manufactured by GN Solids Control. GN Solids Control shaker screens are using in more than seventy countries such as USA, Canada, Mexico, Argentina, Chile, Peru, Venezuela, Columbia, England and Russia as well as some other countries.
GN Solids Control No. 2 factory is located in Langfang, China, which is pretty close to GN Solids Control headquarters. Both GN Solids headquarters and GN No.2 factory are close to Beijing International Airport.
With these years fast development, GN Solids Control is getting to known by more and more oil and gas professionals. As one the wearable parts, GN shaker screens are pretty popular.
GN Solids Control invite Intertek USA to test GN Composite Frame Shaker screens, and they all conform to API RP 13C standard based on the report issued by Intertek.
Until now, GN Solids is the only Chinese shaker screen manufactuer who has the Third Party Report. From the test that provided by Interterk, you will see all GN made screens confrom to API RP 13C standard. There are many USA companies are using GN shaker screens, and they actually compared our screens with many USA made screens (such as original Mi-Swaco Mongoose screens or screens made by Screen Logostic, Continental etc), feedbacks we have are GN screens have better separating performance and longer life.
The easiest and most simple way is compare our screens with your current screens. Put them on one drilling rig, paralled shakers, it's always worth to try if you could find the most cost-effective screen manufacturers.
There is an old China provoke: ‘Seeing is believing’. GN Solids Control welcomes any company to visit us. Samples can be provided if customers have regular demands. Please feel free to connect with us.