GN have brought lots of advanced machinery to make sure high quality equipment been manufactured. 5 axies, and big CNC machine center, injection molding machine, and in line robots for shaker screens manufacturing etc.
When most people think of a paint shop, it's common that they think of the paint shop of an assembly line, as with the manufacturing of new cars. Although this is likely to be the most common instance where a paint shop is used, it is not the only one. In any manufacturing environment where a product requires painting, the need for a paint shop exists.
After moved to the new shop, GN had purchased a lot of new equipment for higher efficiency manufacturing, one of them is the automatical powder coating, which will help GN have standarized automatical coating process for at least all of the standarized products.
For the customized parts, mud tanks, pipeline etc, then will put into the painting shop. This new modernized painting shop can do: painting, heating, and both, which is the most important part, are environmental friendly
Now the new painting and coating line is alive, except open for our own projects, we also open it for other manufacturers.
It has been a long time since GN decided to keep more equipment main parts in stock, to offer client a quick solution. After a few years developing, now GN start understanding more about clients, about site requirements, and cost saving etc., while no matter what, keep quality in the first place.
Not only the factory passed the API, CE, HSE etc., GN design team keep the safty in mind when designing the equipment, also the after sales engineering team, bring their own comments whenever they come back form a site.
Since GN core business is still oil gas, drill cuttings management etc., Russia has been a strategic market, with our partners locally, we have been step into further than we have ever imagined. Another lot of equipment is now ready for shipping.
Lots of our Russian client were using EU / US solids control euqipment, system, even shaker screens, after they used GN products, they found in a very surprised way, that this one from China the even more efficient then the similar products they used before. After that, more and more clients come to us, and also that is one of the most important reason that the parter now working with us, the equipment is good enough, will not lose their face. One more set ready to go to Russia, and GN is expecting you.
Drill cuttings management system, especially when it comes with proper professional service, personnel, will help the client save time, money and reduce the HSE footprint of drilling operations, in the whole process, in any way, need puts safety and environment first, and simplify as much as possible. GN drill cuttings managment system normally includes:
- High G shale shaker, and or vertical cuttings dryer; scalping the big particles, save as much fluid as it can, and make the cuttings as dry as possible.
- Decanter Centrifuge, with decanter centrifuge, somtimes chemical dosing unit also, to separate the small particles in the fluids after the first step.
- All the augers, pumps for necessary transportation.
- Standard or customized cuttings box
Using GN drill cuttings management system, you can reduce clean-up costs by eliminating the spread of solidification agent and invert across the lease. Optimize the solidifying agent to cuttings ratio helping to reduce costs in materials as well as the overall volume of waste sent for disposal. Simply, our drill cuttings management equipment will help to save time, money and reduce the HSE footprint of drilling operations. GN drill cuttings management system have been used for many countries, in many different sites, some site have sent us their reports for innovation purpose, that would be very helpful, and if you are the one using it, any of your feedback will help us improve our products.
TBM is important in the city construction project like subway and pipe laying. In order to bring out the cutting and lubricate the drill bit of the tunneling machine, the operators need to add large quantity water or drilling fluids into the drilling well. For economy reason, saving cost, improve efficiency, the operators also have to think about reusing of the drilling fluids.
Normally a whole system will include, a desanding unit, a big bowl centrifuge, a dosing unit.
Firstly the slurry goes to the scalping shaker, with coarse sieve screens, the big particle solids will be separated, then pumping to the desander cones, most of the sands etc will be separated.
After several time recycling, the specific gravity of the drilling fluids would be higher and higher due to the built up of ultrafine solids that even cannot be removed out by using only the centrifuge unit. Operators need to add chemicals into the drilling fluids and then do the dewatering process.
Removing the ultrafine solids from the drilling fluids greatly reduces the consumption of water and increase the drilling efficiency. The dewatering centrifuge package can also be used inoil sludge treatment project for oil recovery.
As for the system layout, we got several options, basically place the desanding unit, and dewatering package together, while with storarge tanks, water tanks, we got many different combinations.
Recently we finish the construction waste management system commissioning, and now the whole system is alive operating. The basic principle is still the same, we are separating the solids and liquid. As for this specific project, the client is collecting many different kind of waste from civil construction projects.
So here is the separation hub, when the trucks bring waste, any kind of; they dump to the hopper which designed under a deck for easier operation; follow the hopper, the waste goes to the coarse shaker, equiped with robust steel wire sieves, to separate the big size particles. The next step is a GN normal shaker, with finer mesh hole size, to separate the smaller solids, then to desilter, to centrifuge, same story, through tank, feed by pumps.
For this specific application, Hi G dryer shaker have been used. On one mud tank, GN’s high G force drying shaker is fixed on the first compartment of the tank. The liquid pumped from the tank beneath the coarse screen will be separated again by the drying shaker for fine particles removing and water recovering. For better performance, GN’s shaker is fixed with composite frame screen panel and oil resistance rubber seal strip. This extends the continuous working period and reduces the maintenance frequency.
As to help the performance of decanter centrifuge, it comes with a dosing tank, adding polymers to thicken the silt and make it easier to separate. the decanter centrifuge is provided with telescopic skid. The slurry treated by the cyclone unit would be fed to the centrifuge for polishing. The ultrafine solids cannot be removed even by high speed decanter centrifuge.
Welcome to visit our Houston office, or if you need some reference, any service, get in touch with GN team.