API is short of America petroleum Institute,which represents all segments of America’s oil and natural gas industry.For more than 90 years, API has led the development of petroleum, natural gas and petrochemical equipment and operating standards.Actually API is a common standard for the petroleum industry not only the America ,but also the whole world.

Shaker screen is one kind of consumable products in the oil well drilling process. It is installed on the shale shaker , remove out the solids from the drilling mud through the vibration. The drilling mud after treated will be reused for the drilling , the mud property directly effect the oil well drilling. So it is very important to choose the suitable screens to guarantee the drilling mud can be treated well. In the different stage of drilling will require to remove vary size solid, how we know if the screens is suitable. Someone choose the screens according to mesh (Mesh is the quantity of holes in 1 sq inch). Different manufacturing use vary diameter steel silk. Even the same mesh, if the silk diameter is more bigger, which will lead the screen hole more smaller .It is obviously that mesh is not exact parameter for choosing screen.

API RP 13 C is one kind test report of shaker screen. As usual it is issued by the third part test lab. They use the special machine to test screen to confirm which size particle can go through the screen ,and then label the screen with API No .So when customer choose the screens ,once we know the API No or the particle size ,then we can recommend the suitable shaker screens , whatever the mesh and silk diameter .

GN has focused on the solids control inquiry for more than 13 years, now we have been the leader. For this year the third facility with 8000 sq meters will come into service.And in the new facility will use much robot to replace labor to make sure the more stable quality and improve the production capacity. Actually now 90% work is finished by robot for some products ,such as the shaker screens , the steel structure welding. GN full experience to provide equipment and service for different project ,and our equipment has the good performance in different hard working situation. Such as the desert , the north pole area and also the offshore drilling. Last week we delivered 2 units mud cleaner for the offshore drilling projects.

This mud cleaner is GNZJ594F-3S16N, which capacity is 360 m3 per hour .It is combine of GN594 shale shaker ,desander and desilter. 594F means the GN594 shaker, it is self develop equipment of GN. The 3S means it has 3 sand hydrocodones and 16N represent 16 units desilter hydrocyclones .As just told that it will be used on the offer shore drilling .So we weld the lift ring to convenient lift . And it is also the compulsorilyrequirement if the equipment used for offshore. It must comply the CCS standard .

This mud cleaner used the OLI brand vibration, it is famous brand of Italy. The shaker screen can use the mongoose screens or T585 that made by GN. To deal with different hard situation ,GN choose the special paint to anti the corrosive from the wet sea air. The control panel is meet the IEC EX or ATEX standard ,and for some electrical part we choose the SIMENSE and ABB, which quality is more reliable and it is easy to fins the replacement part from your lock SIMENSE or ABB distributor.

If you also have the project need solids control equipment , welcome to contact us , we will be pleased to provide the technical support and share our experience.

As we all know,Middle East is main the distract of petroleum production, there are many oilfield and rig machine. GN Solids Control as a China manufacture of solids control equipment ,which has got the good reputation from middle east market.GN built the long-term cooperation with the middle east customer , and every year provide large equipment to this market. As a professional company of solid control equipment ,GN has the ability to supply the whole set solution for the drilling mud and oilfield waste treatment ,not only the equipment but also the systems. Last week we delivered 4 sets hydraulic drive decanter centrifuge to middle east .

GN has 3 kinds decanter centrifuge according to the drive types. They are fixed speed drive, VFD (variety frequency drive ),FHD(Full hydraulic drive ). Both the VFD and FHD can adjust the speed according to actual need. But the FUD have the more advantages then VFD. It can output the more bigger torque. When start machine ,it can protect more better because the power are transferred by the liquid (hydraulic oil ). So the FHD Decanter centrifuge can well satisfied the requirement that the drilling industry need big treatment capacity with big torque to the decanter centrifuge.
All the 4 sets decanter are the GN 363 series.Except this model, GN also has the 200 series,400seriese ,500seriese and 700 series. The 200 series decanter centrifuge is a the smallest capacity centrifuge and normally used in the mining exploration. The 700 series is the biggest capacity centrifuge ,main used for the waste water plant and mining industry such as cola mining slurry treatment.

The 300 series,400 series,500 series are much used on the solids control of drilling , and all the three series can provide the VFD and FHD. If you have the demand please feel free to contact us , and we have the warehouse in Houston to serve the America customer.

After 13 years development ,GN has been the leader in the solids control industry. The equipment has exported more than 70 countries, you almost can see the GN products in every main oil producing area of the world . We built the branch in Russia and US, and the US branch is located in Houston. The Houston office main provide service to America customer. Today I would like to share the shale shaker we delivered to India.

As we all know India is a market with intense competition .They have strictly control to the budget.This client sent inquiry to ask the 900GPM shale shaker , but the 900 GPM shale shaker price over the budget of client. After we know more about the client project. Our engineer provide the other proposal , which we combine two shakers into one work unit. The mud feed into the two shale shaker through mud distributor. In this case ,the double shaker unit can reach client require to the capacity, price is more good, and the most important is when the mud flow become small, we can stop one shaker and just leave one work.

GN shale shaker is one of the most mature product. The vibration motor choose the OLI from Italy. The control panel with SIMENS or Schneider component. And the heavy duty design and heat treatment for the shale basket to get the adjustable G force up to 8.0 G. Shaker bed below the screen is made from stainless steel to have anti-corrosion features for longer life. Every part of the shaker design shows our no-nonsense attitude . We have several model with different capacity from 200 GPM -616 GPM. The shaker also can combine with hydrocyclone into a mud cleaner to separate more small size particle.If you want to know more about the GN solids control products , we will be welcome to share with you more info and experience.