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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

datong.gpmart
Radiation Monitoring Badges | Office of Environmental ...
Radiation Monitoring Badges | Office of Environmental ...

Using & Wearing ,Radiation, Monitoring Badges How the Monitoring Badges Work. The body badge and the ring badge each contains a ,radiation,-sensitive lithium fluoride crystal. When atoms in the crystal are exposed to ,radiation,, electrons are trapped in an excited state until the …

Principles for the design and calibration of radiation ...
Principles for the design and calibration of radiation ...

Radiation, protection quantities are not measurable. This statement is obvious looking at the definition of effective dose (E), which is defined for whole-body irradiation as a sum of the organ absorbed dose (D T) weighted by factors taking into account the ,radiation, quality (w …

Magnetic storage - Wikipedia
Magnetic storage - Wikipedia

Magnetic storage, or magnetic recording is the storage of data on a magnetized medium. ,Magnetic storage, uses different patterns of magnetisation in a magnetizable material to store data and is a form of non-volatile memory.The information is accessed using one or more read/write heads.. ,Magnetic storage, media, primarily hard disks, are widely used to store computer data as well as audio and ...

Basics of Radiation Protection - WHO
Basics of Radiation Protection - WHO

Ionizing ,radiation, sources can cause harm both to humans and to the environment. The most important source of ionizing ,radiation, is that used in medicine for diagnostic and therapeutic purposes. Several international guidelines and regulations have been published addressing this aspect of ionizing ,radiation,. The most important of

Designing purpose provisions and statements of principle ...
Designing purpose provisions and statements of principle ...

Examples of mixed clauses: ,Radiation, Safety Act 2016, section 3 (external link). The purposes of this Act are to— (a) establish a framework to protect the health and safety of people and protect the environment from the harmful effects of ionising ,radiation, while allowing for the safe and beneficial use of ionising ,radiation,…

Rational Design of Nanomaterials for Various Radiation ...
Rational Design of Nanomaterials for Various Radiation ...

Recently, emerging nanomaterials have exhibited good superiority for these ,radiation,‐induced disease treatments. Given this background, the rational ,design principle, of nanomaterials, which helps to optimize the therapeutic efficiency, has been an increasing need.

Basic principle of ct and ct generations
Basic principle of ct and ct generations

Basics ,Principle, The basic ,principle, behind CT is that the internal structure of an object can be reconstructed from multiple projections of the object. The ray projections are formed by scanning a thin cross section of the body with a narrow x-ray beam and measuring the transmitted ,radiation, with a sensitive ,radiation, detector.

The Optimization of Radiation Protection in the Design of ...
The Optimization of Radiation Protection in the Design of ...

The optimization of radiation protection, is an important task in both the ,design, and operation of a nuclear power plant. Although this topic has been considerably investigated for pressurized water reactors, there are very few public reports on it for pebble-bed reactors. This paper proposes a routine that jointly optimizes the system ,design, and ,radiation, protection of High Temperature Reactor ...

Radiation Analysis and Design of Pyramidal Horn Antenna
Radiation Analysis and Design of Pyramidal Horn Antenna

its ,radiation, characteristics the equivalent ,principle, techniques can be utilized. To develop an exact equivalent of it, it is necessary that the tangential electric and magnetic field components over a closed surface are known. The closed surface that is usually selected is an infinite plane that coincides with the aperture of the horn.

Principle of Design - S Andresen
Principle of Design - S Andresen

Definition: Directions or guidelines for using the elements ,of design,.

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+86 513525609655

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Road West, North Branch, Jingkai Road, Puyang City