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Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

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+86 513525609655

E-Mail

rsdgj@pyzyrsd.com

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Road West, North Branch, Jingkai Road, Puyang City

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API Standard Oil Drilling Desander Separator - Solids ...
API Standard Oil Drilling Desander Separator - Solids ...

Desander, separator is a combination of the shaker and ,desander, cone. We call it ,desander,, or hydro cyclone ,desander,. ,Desander, separator is designed to separate drilled solids in the 45 to 74micron range and barite in the 30 to 50micron range. It’s used primarily to remove high solids volume associated with fast drilling of large-diameter […]

Desander and desilter suction & discharge pits - Solids ...
Desander and desilter suction & discharge pits - Solids ...

The desilter suction pit is the ,desander, discharge pit. The desilter will remove smaller particles than the ,desander,, so its ,operation, is down- stream of the ,desander,. Setup and ,operation, of desilters are the same as with desanders. The manifold discharge is downstream of the suction with a low equalizer between the two tanks.

Desander Suction and Discharge Pits - Tank Arrangement
Desander Suction and Discharge Pits - Tank Arrangement

The degasser discharge pit is also the suction pit for the ,desander,.The ,desander,, as well as the desilter, needs to be downstream of the degasser ,operation,.If the hydrocyclone suction is upstream of the degasser ,operation, and gas is present in the mud, the efficiency of the centrifugal pump will be reduced, or the pump will become gas locked and simply not pump any mud.

Desander Suction and Discharge Pits - Tank Arrangement
Desander Suction and Discharge Pits - Tank Arrangement

The degasser discharge pit is also the suction pit for the ,desander,.The ,desander,, as well as the desilter, needs to be downstream of the degasser ,operation,.If the hydrocyclone suction is upstream of the degasser ,operation, and gas is present in the mud, the efficiency of the centrifugal pump will be reduced, or the pump will become gas locked and simply not pump any mud.

What are water treatment desanders and how do they work?
What are water treatment desanders and how do they work?

The efficiency of the ,desander, has a direct influence over the load placed on the filtration equipment and therefore its cost of ,operation, and reliability. An excess of suspended solids that are not removed by a ,desander, will enter the filter and build up quickly on the filtration element.

DESANDER-KES Solids Control Equipments
DESANDER-KES Solids Control Equipments

Desander, is the second phase solids control equipment in drilling ,operation,. Generally, there are a set of hydrocyclones in 8”, 10” or 12” in the ,desander,, which mainly used for separating the solid particles sized in 47~76μm from the drilling fluids.

What are water treatment desanders and how do they work?
What are water treatment desanders and how do they work?

The efficiency of the ,desander, has a direct influence over the load placed on the filtration equipment and therefore its cost of ,operation, and reliability. An excess of suspended solids that are not removed by a ,desander, will enter the filter and build up quickly on the filtration element.

Desander | Product | Enviro-Tech Systems
Desander | Product | Enviro-Tech Systems

The ,Desander, works on a differential of specific gravities of the solid from the liquid. Normally, removing 40 micron and above solids when high (98%+) efficiencies are required. For produced water applications, typical efficiencies are 98% for 74 micron and larger particles, 95% for 73 to 40 micron particles, 84% for 39 to 20 micron particles, and 50% for 19 to 1 micron particles.

Desander FAQ - Specialized Desanders Inc.
Desander FAQ - Specialized Desanders Inc.

We have field locations in Beaverlodge and Three Hills Alberta. In the USA, we are located in Midland, TX, Pittsburgh, PA, Oklahoma City, OK and Denver, CO. We have been building and expanding our ,Desander, fleet since 2001, whatever your requirement throughout North America Specialized Desanders has the equipment to make your project a success.

Operation principles of drilling fluids desander - Solids ...
Operation principles of drilling fluids desander - Solids ...

Normally, mud ,desander, is mounted on the top of the first mud tank together with shale shaker and vacuum degassers, while desilter is mounted together with centrifuges. Sometimes to save the top area of the mud tank, ,desander, and desilter are combined together to work as high efficient mud cleaner. Operating desanders at peak efficiency is a simple matter, since most desanders are relatively ...

API Standard Oil Drilling Desander Separator - Solids ...
API Standard Oil Drilling Desander Separator - Solids ...

Desander, separator is a combination of the shaker and ,desander, cone. We call it ,desander,, or hydro cyclone ,desander,. ,Desander, separator is designed to separate drilled solids in the 45 to 74micron range and barite in the 30 to 50micron range. It’s used primarily to remove high solids volume associated with fast drilling of large-diameter […]

20K Desander
20K Desander

The Expro Desander system offers an efficient, cost-effective alternative for reducing or eliminating solids suspended in the flow after massive fracturing operation. It can be utilized upstream to Expro’s choke manifold to remove abrasive matter therefore, prolonging the life of Expro Well Testing Equipment.

Desander | Product | Enviro-Tech Systems
Desander | Product | Enviro-Tech Systems

The ,Desander, works on a differential of specific gravities of the solid from the liquid. Normally, removing 40 micron and above solids when high (98%+) efficiencies are required. For produced water applications, typical efficiencies are 98% for 74 micron and larger particles, 95% for 73 to 40 micron particles, 84% for 39 to 20 micron particles, and 50% for 19 to 1 micron particles.

UDF series Desander - DRILLMASTER Engineering Technology
UDF series Desander - DRILLMASTER Engineering Technology

The ,desander, can control the sand content and particle size effectively, as well as separate the solid particle from slurry during the working processes. Model Number ... Electrical controlling system ensures safe and convenient ,operation, as well as triggering alarm signal and self-protection system in emergency. Parameters. Technical parameters:

UDF series Desander - DRILLMASTER Engineering Technology
UDF series Desander - DRILLMASTER Engineering Technology

The ,desander, can control the sand content and particle size effectively, as well as separate the solid particle from slurry during the working processes. Model Number ... Electrical controlling system ensures safe and convenient ,operation, as well as triggering alarm signal and self-protection system in emergency. Parameters. Technical parameters:

Environment-friendly sediment removal from desanders - The ...
Environment-friendly sediment removal from desanders - The ...

The SediCon ,Desander, Dredge is a gravity-powered hydrosuction sediment-removal system that uses the available water head between the ,desander, and the outlet of the discharge pipe for dredging out water and sediment. The patented suction head ensures high removal capacity and low water consumption. The dredge can be fully automated with a winch system or travelling crane.

Environment-friendly sediment removal from desanders - The ...
Environment-friendly sediment removal from desanders - The ...

The SediCon ,Desander, Dredge is a gravity-powered hydrosuction sediment-removal system that uses the available water head between the ,desander, and the outlet of the discharge pipe for dredging out water and sediment. The patented suction head ensures high removal capacity and low water consumption. The dredge can be fully automated with a winch system or travelling crane.

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+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City