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rsdzd@pyzyrsd.com +86 13525609655

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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 13525609655

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rsdzd@pyzyrsd.com

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Road West, North Branch, Jingkai Road, Puyang City

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Electrostatic Spraying Systems Inc.
Electrostatic Spraying Systems Inc.

Electrostatic, Spraying Systems, Inc.(“ESS”), of Watkinsville, Georgia has been in the business of manufacturing sprayers utilizing its patented and proprietary technologies for over 30 years. Today, customers in over 60 countries worldwide enjoy the benefits of applying a variety of water-based disinfectants, food safety solutions and agriculture chemicals electrostatically.

Difference Between Electrostatic and Electromagnetic ...
Difference Between Electrostatic and Electromagnetic ...

28/11/2011, · ,Electrostatic, vs Electromagnetic . Static and dynamic electric fields are very important in the study of the electromagnetic field theory. A magnetic field is caused by a time varying electric field.

Electrostatic Force and Electric Charge
Electrostatic Force and Electric Charge

• ,Electrostatic, force acts through empty space • ,Electrostatic, force much stronger than gravity • ,Electrostatic, forces are inverse square law forces ( proportional to 1/r 2) • ,Electrostatic, force is proportional to the product of the amount of charge on each interacting object Magnitude of the ,Electrostatic, Force is given by Coulomb's Law:

What Are Electrostatic Forces? - ThoughtCo
What Are Electrostatic Forces? - ThoughtCo

17/1/2020, · Electrostatic forces are attractive or repulsive forces between particles that are caused by their electric charges. This force is also called the Coulomb force or Coulomb interaction and is so named for French physicist Charles-Augustin de Coulomb, who described the force in 1785.

What does electrostatic mean? - definitions
What does electrostatic mean? - definitions

Definition of ,electrostatic, in the ,Definitions.net, dictionary. Meaning of ,electrostatic,. What does ,electrostatic, mean? Information and translations of ,electrostatic, in the most comprehensive dictionary ,definitions, resource on the web.

Products for the oil and gas industry | Frames
Products for the oil and gas industry | Frames

Frames ,Electrostatic Coalescers, are designed using alternating current (AC), which is a proven and reliable technology. Although other types of power supply are available and promoted (DC, AC+DC), these are operationally demanding and bring significant drawbacks, for instance the tendency for arcing (short-circuiting) and electrical complexity.

Electrostatics
Electrostatics

The ESA aims to advance communication between professionals involved in the field of electrostatics.The annual conference of the ESA includes technical presentations on all aspects of electrostatics, and the proceedings from the conference are published. The bimonthly ESA newsletter highlights news and upcoming events relevant to the electrostatics community.

Electrostatic Discharge: Causes Effects and Solutions | EC&M
Electrostatic Discharge: Causes Effects and Solutions | EC&M

The amount of electrostatic charge that can accumulate on any item is dependent on its capacity to store a charge. For example, the human body can store a charge equal to 250 picofarads. This correlates into a stored charge that can be as high as 25,000V.

Electrostatic Charge - an overview | ScienceDirect Topics
Electrostatic Charge - an overview | ScienceDirect Topics

Electrostatic charge represents an excess or deficiency of electrons on the particle surface. This charge may be assumed to reside on the particle surface in an absorbed gas or moisture film. Mechanisms which produce natural charge on particle surfaces are shown in Figure 2 .

What Are Electrostatic Sprayers? (2021 Updated)
What Are Electrostatic Sprayers? (2021 Updated)

Electrostatic spraying is a cleaning method of applying a cleaner, coating, disinfectant, or other liquid, that involves applying an electric charge to a liquid in order to get it to fully cover a surface. The result: a more efficient disinfecting process with several advantages.

What Are Electrostatic Sprayers? (2021 Updated)
What Are Electrostatic Sprayers? (2021 Updated)

Electrostatic, spraying is a cleaning method of applying a cleaner, coating, disinfectant, or other liquid, that involves applying an electric charge to a liquid in order to get it to fully cover a surface. The result: a more efficient disinfecting process with several advantages.

Electrostatics - an overview | ScienceDirect Topics
Electrostatics - an overview | ScienceDirect Topics

Electrostatic processes are very attractive for separating mixtures of particles because they are dry processes, have low energy requirements, and have minimal environmental emissions. However, conventional electrostatic processes for industrial minerals are not able to separate fine particles such as fly ash, where most particles are well below 100 μm.

What does electrostatic mean? - definitions
What does electrostatic mean? - definitions

Definition of ,electrostatic, in the ,Definitions.net, dictionary. Meaning of ,electrostatic,. What does ,electrostatic, mean? Information and translations of ,electrostatic, in the most comprehensive dictionary ,definitions, resource on the web.

KSE1500 - Electrostatic Earphone System
KSE1500 - Electrostatic Earphone System

Call to order! Electrostatic earphone system consists of single-driver, electrostatic earphones matched to a digital-to-analogue-converter with EQ control. Features audio playback settings and electrostatic technology, the most precise transient response available.

Electrostatic | Definition of Electrostatic at Dictionary.com
Electrostatic | Definition of Electrostatic at Dictionary.com

When embedded in a spacesuit or the surface of equipment, these electrodes generate electrostatic forces. After passing through that first layer, air travels through Blueair’s dual mechanical and …

Electrostatics - CliffsNotes
Electrostatics - CliffsNotes

In general, the electrostatic potential difference, sometimes called the electric potential difference, is defined as the energy change per unit positive charge, or V B − V A = ( U B − U A)/ q′. For certain configurations of electric field, it may be necessary to use the integral definition of electrostatic potential:

Electrostatic Discharge: Causes Effects and Solutions | EC&M
Electrostatic Discharge: Causes Effects and Solutions | EC&M

The amount of ,electrostatic, charge that can accumulate on any item is dependent on its capacity to store a charge. For example, the human body can store a charge equal to 250 picofarads. This correlates into a stored charge that can be as high as 25,000V.

Electrostatic Force and Electric Charge
Electrostatic Force and Electric Charge

• ,Electrostatic, force acts through empty space • ,Electrostatic, force much stronger than gravity • ,Electrostatic, forces are inverse square law forces ( proportional to 1/r 2) • ,Electrostatic, force is proportional to the product of the amount of charge on each interacting object Magnitude of the ,Electrostatic, Force is given by Coulomb's Law:

Electrostatics
Electrostatics

The ESA aims to advance communication between professionals involved in the field of electrostatics.The annual conference of the ESA includes technical presentations on all aspects of electrostatics, and the proceedings from the conference are published. The bimonthly ESA newsletter highlights news and upcoming events relevant to the electrostatics community.

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